As filed with the Securities and Exchange Commission on April 14, 2020.

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

________________________________________________

FORM 20-F/A

(Amendment No. 1)

 

¨

REGISTRATION STATEMENT PURSUANT TO SECTION 12(b) OR (g) OF THE SECURITIES
EXCHANGE ACT OF 1934

 

OR

x

ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF
THE SECURITIES EXCHANGE ACT OF 1934
For the fiscal year ended December 31, 2019

 

OR

¨

TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF
THE SECURITIES EXCHANGE ACT OF 1934

 

OR

¨

SHELL COMPANY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
EXCHANGE ACT OF 1934

 

Commission File Number 1-14732

________________________________________________

COMPANHIA SIDERÚRGICA NACIONAL
(Exact Name of Registrant as Specified in its Charter)

NATIONAL STEEL COMPANY
(Translation of Registrant’s name into English)

THE FEDERATIVE REPUBLIC OF BRAZIL
(Jurisdiction of incorporation or organization)

________________________________________________

Marcelo Cunha Ribeiro, Chief Financial and Investor Relations Officer
Phone: +55 11 3049-7454 Fax: +55 11 3049-7212

marcelo.ribeiro@csn.com.br
Av. Brigadeiro Faria Lima, 3400 – 20th floor
04538-132, São Paulo-SP, Brazil

(Address of principal executive offices)

________________________________________________

Securities registered or to be registered pursuant to Section 12(b) of the Act.

Title of each class

Trading symbol

Name of each exchange on which registered

Common Shares without Par Value

*

New York Stock Exchange

American Depositary Shares (as evidenced by American Depositary Receipts), each representing one share of Common Stock

SID

New York Stock Exchange

____________________

* Not for trading purposes, but only in connection with the registration of American Depositary Shares pursuant to the requirements of the Securities and Exchange Commission.


 

 

Securities registered or to be registered pursuant to Section 12(g) of the Act:

None

Securities for which there is a reporting obligation pursuant to Section 15(d) of the Act:

None

Indicate the number of outstanding shares of each of the issuer’s classes of capital or common stock as of December 31, 2019:

1,387,524,047 Common Shares without Par Value

   

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.

 Yes þNo

If this report is an annual or transition report, indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934.

 Yes þ No

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.

þYes  No

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files).

þYes  No

 

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer or an emerging growth company. See definition of “large accelerated filer,” “accelerated filer” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

 

Large accelerated filer  þ

Accelerated filer  

Non-accelerated filer  

Emerging growth company  

 

If an emerging growth company that prepares its financial statements in accordance with U.S. GAAP, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards† provided pursuant to Section 13(a) of the Exchange Act.

 

The term “new or revised financial accounting standard” refers to any update issued by the Financial Accounting Standards Board to its Accounting Standards Codification after April 5, 2012.

 

Indicate by check mark which basis of accounting the registrant has used to prepare the financial statements included in this filing:

U.S. GAAP 

International Financial Reporting Standards as issued by the International Accounting Standards Board þ

Other 


 

If “Other” has been checked in response to the previous question, indicate by check mark which financial statement item the registrant has elected to follow:

Item 17  Item 18 

If this is an annual report, indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).

 Yes þ No


 

Explanatory Note

 

This Amendment No. 1 to the Annual Report on Form 20-F for the year ended December 31, 2019 of Companhia Siderúrgica Nacional (the “Company”), filed with the Securities and Exchange Commission on April 2, 2020 (the “Annual Report”), is being filed for the following reasons:

 

1. To file Exhibit 101, which presents financial information of the Company in eXtensible Business Reporting Language (“XBRL”). Item 19 of the Annual Report is amended to include the following exhibits:

 

Exhibit Number

 

Description

 

101.INS

XBRL Instance Document.

101.SCH

XBRL Taxonomy Extension Schema.

101.CAL

XBRL Taxonomy Extension Scheme Calculation Linkbase.

101.DEF

XBRL Taxonomy Extension Scheme Definition Linkbase.

101.LAB

XBRL Taxonomy Extension Scheme Label Linkbase.

101.PRE

XBRL Taxonomy Extension Scheme Presentation Linkbase.

 

2. To amend Exhibit 2.4 “Description of the registrant’s securities registered under Section 12 of the Exchange Act.”, which was filed as Exhibit 24. Item 19 is amended to replace Exhibit 24 to the Exhibit 2.4 attached herein

 

 

 

This Amendment No. 1 comprises a cover page, this explanatory note, the exhibits referred to above, the signature page and the required certifications of the chief executive officer and chief financial officer of the Company.

 

Except as described above, this Amendment No. 1 does not amend any other information set forth in the Annual Report, and the Company has not updated disclosures included therein to reflect any events that occurred subsequent to April 2, 2020.

 


 

Item 19. Exhibits

 

 

 

Exhibit Number

 

Description

 

2.4

+

Description of the registrant’s securities registered under Section 12 of the Exchange Act.

12.1

+

Section 302 Certification of Chief Executive Officer.

12.2

+

Section 302 Certification of Chief Financial Officer.

13.1

+

Section 906 Certification of Chief Executive Officer.

13.2

+

Section 906 Certification of Chief Financial Officer.

 

 

 

101.INS

+

XBRL Instance Document.

101.SCH

+

XBRL Taxonomy Extension Schema.

101.CAL

+

XBRL Taxonomy Extension Scheme Calculation Linkbase.

101.DEF

+

XBRL Taxonomy Extension Scheme Definition Linkbase.

101.LAB

+

XBRL Taxonomy Extension Scheme Label Linkbase.

101.PRE

+

XBRL Taxonomy Extension Scheme Presentation Linkbase.

 

 

 

+ Filed herewith.

 

 

 


 

SIGNATURES

The registrant hereby certifies that it meets all the requirements for filing on Form 20-F and that it has duly caused and authorized the undersigned to sign this annual report on its behalf.

 

 

 

 

April 14, 2020

Companhia Siderúrgica Nacional

 

 

 

 

By:

 

 

/s/ Benjamin Steinbruch

Benjamin Steinbruch

 

 

Title:

Chief Executive Officer

 

 

 

By:

 

/s/ Marcelo Cunha Ribeiro

Marcelo Cunha Ribeiro

 

 

Title:

Chief Financial and Investor Relations Officer

 

 

 

 

 

 

exhibit02_4.htm - Generated by SEC Publisher for SEC Filing

 

Exhibit 2.4

DESCRIPTION OF SECURITIES REGISTERED

UNDER SECTION 12 OF THE U.S. SECURITIES EXCHANGE ACT OF 1934, AS AMENDED

 

As of December 31, 2019, the registrant had the following series of securities registered pursuant to Section 12 of the U.S. Securities Exchange Act of 1934, as amended:

Title of each class:

Name of each exchange on which registered:

Common share, without par value
American Depositary Shares (as evidenced by American Depositary Receipts), each representing one Common Share

New York Stock Exchange*
New York Stock Exchange

 

* Not for trading purposes, but only in connection with the trading on the New York Stock Exchange of American Depositary Shares representing those preferred shares.

 

JPMORGAN CHASE BANK, N.A., as depositary, registers and delivers American depositary shares, also referred to as ADSs. Each ADS represents one common share (or a right to receive two preferred shares) of Companhia Siderúrgica Nacional (the "Company"), a corporation organized under the laws of the Federative Republic of Brazil, deposited under the Deposit Agreement dated as of November 1, 1997 as further amended and restated as of November 13, 1997 (as amended from time to time, the "Deposit Agreement") among the Company, the Depositary and all Holders and Beneficial Owners from time to time of American Depositary Receipts issued thereunder ("ADRs").

(1) Issuance of ADRs. The ADRs are issued pursuant to the terms of the Deposit Agreement. Subject to paragraph (4), the Depositary may so issue ADRs for delivery at the Transfer Office (defined in paragraph (3)) only against deposit with the Custodian of: (a) Shares in form satisfactory to the Custodian; (b) rights to receive Shares from the Company or any registrar, transfer agent, clearing agent or other entity recording Share ownership or transactions; or, (c) unless requested in writing by the Company to cease doing so at least two business days in advance of the proposed deposit, other rights to receive Shares (until such Shares are actually deposited pursuant to (a) or (b) above, "Pre-released ADRs"), only if (i) Pre-released ADRs are fully collateralized (marked to market daily) with cash or U.S. government securities held by the Depositary for the benefit of Holders (but such collateral shall not constitute Deposited Securities), (ii) each recipient of Pre-released ADRs represents and agrees in writing with the Depositary that such recipient or its customer (a) beneficially owns such Shares, (b) assigns all beneficial right, title and interest therein to the Depositary for the benefit of the Holders, (c) holds such Shares for the account of the Depositary and (d) will deliver such Shares to the Custodian as soon as practicable and promptly upon demand therefor but in no event more than five days after demand therefor and (iii) all Pre-released ADRs evidence not more than 20% of all ADSs (excluding those evidenced by Pre-released ADRs). The Depositary may retain for its own account any earnings on collateral for Pre-released ADRs and its charges for issuance thereof. At the request, risk and expense of the person depositing Shares, the Depositary may accept deposits for forwarding to the Custodian and may deliver ADRs at a place other than its office. Every person depositing Shares under the Deposit Agreement represents and warrants that such Shares are validly issued and outstanding, fully paid, nonassessable and free of pre-emptive rights, that the person making such deposit is duly authorized so to do and that such Shares (A) are not "restricted securities" as such term is defined in Rule 144 under the Securities Act of 1933 unless at the time of deposit they may be freely transferred in accordance with Rule 144(k) and may otherwise be offered and sold freely in the United States or (B) have been registered under the Securities Act of 1933. Such representations and warranties shall survive the deposit of Shares and issuance of ADRs. The Depositary will not knowingly accept for deposit under the Deposit Agreement any Shares required to be registered under the Securities Act of 1933 and not so registered; the Depositary may refuse to accept for such deposit any Shares identified by the Company in order to facilitate the Company's compliance with such Act.

 

(2) Withdrawal of Deposited Securities. Holders of ADRs will be entitled to withdraw the Deposited Securities at any time subject only to (i) temporary delays caused by closing the transfer books of the Depositary or the Company or the deposit of Shares in connection with voting at a shareholders' meeting, or the payment of dividends, (ii) the payment of fees, taxes and similar charges, and (iii) compliance with any laws or governmental regulations relating to the ADRs or the withdrawal of Deposited Securities. Upon surrender of the ADRs at the Depositary's New York office and upon payment of any fees, expenses, taxes or governmental charges as provided in the Deposit Agreement, subject to the terms of the Deposit Agreement and paragraphs (4) and (5) hereof, upon surrender of the ADR in form satisfactory to the Depositary at the Transfer Office, the Holder hereof is entitled to

 

 

1


 

delivery at the Custodian's office of the Deposited Securities at the time represented by the ADSs evidenced by the ADR. In connection with any surrender of an ADR for withdrawal and the delivery of the Deposited Securities represented by the ADSs evidenced thereby, the Depositary may require proper endorsement in blank of such ADR (or duly executed instruments of transfer thereof in blank) and the Holder's written order (a "Withdrawal Order") directing the Depositary to cause the Deposited Securities represented by the ADSs evidenced by such ADR to be withdrawn and delivered to, or upon the written order of, any person designated in such order. At the request, risk and expense of the Holder hereof, the Depositary may deliver such Deposited Securities at such other place as may have been requested by the Holder, subject to applicable laws in Brazil. Delivery of Deposited Securities may be made by the delivery of certificates (which, if required by law shall be properly endorsed or accompanied by properly executed instruments of transfer or, if such certificates may be registered, registered in the name of such Holder or as ordered by such Holder in any Withdrawal Order) or by such other means as the Depositary may deem practicable.

 

(3) Transfers of ADRs. The Depositary or its agent will keep, at a designated transfer office in the Borough of Manhattan, The City of New York (the "Transfer Office"), (a) a register (the "ADR Register") for the registration, registration of transfer, combination and split-up of ADRs, which at all reasonable times will be open for inspection by Holders and the Company for the purpose of communicating with Holders in the interest of the business of the Company or a matter relating to the Deposit Agreement and (b) facilities for the delivery and receipt of ADRs. Title to the ADR (and to the Deposited Securities represented by the ADSs), when properly endorsed or accompanied by proper instruments of transfer, is transferable by delivery with the same effect as in the case of negotiable instruments under the laws of the State of New York; provided that the Depositary, notwithstanding any notice to the contrary, may treat the person in whose name the ADR is registered on the ADR Register as the absolute owner hereof for all purposes. Subject to paragraphs (4) and (5), the ADR is transferable on the ADR Register and may be split into other ADRs or combined with other ADRs into one ADR, evidencing the same number of ADSs evidenced by the ADR, by the Holder hereof or by duly authorized attorney upon surrender of the ADR at the Transfer Office properly endorsed or accompanied by proper instruments of transfer and duly stamped as may be required by applicable law; provided that the Depositary may close the ADR Register at any time or from time to time when deemed expedient by it or requested by the Company.

 

(4) Certain Limitations. Prior to the issue, registration, registration of transfer, split-up or combination of any ADR, the delivery of any distribution in respect thereof, or, subject to the first sentence of paragraph (2), the withdrawal of any Deposited Securities, and from time to time in the case of clause (b)(ii) of this paragraph (4), the Company, the Depositary or the Custodian may require: (a) payment with respect thereto of (i) any stock transfer or other tax or other governmental charge, (ii) any stock transfer or registration fees in effect for the registration of transfers of Shares or other Deposited Securities upon any applicable register and (iii) any applicable charges as provided in paragraph (7) of the ADR; (b) the production of proof satisfactory to it of (i) the identity and genuineness of any signature and (ii) such other information, including without limitation, information as to citizenship, residence, exchange control approval, beneficial ownership of any securities, compliance with applicable law, regulations, provisions of or governing Deposited Securities and terms of the Deposit Agreement and the ADR, as it may deem necessary or proper; and (c) compliance with such regulations as the Depositary may establish consistent with the Deposit Agreement and any regulations which the Depositary is informed of in writing by the Company which are deemed desirable by the Depositary, the Company or the Custodian to facilitate compliance with any applicable rules or regulations of the Banco Central do Brasil or Comissão de Valores Mobiliários. The issuance of ADRs, the acceptance of deposits of Shares, the registration, registration of transfer, split-up or combination of ADRs or, subject to the first sentence of paragraph (2), the withdrawal of Deposited Securities may be suspended, generally or in particular instances, when the ADR Register or any register for Deposited Securities is closed or when any such action is deemed advisable by the Depositary or the Company.

 

(5) Taxes; Withholding. If any tax or other governmental charge shall become payable by or on behalf of the Custodian or the Depositary with respect to the ADR, any Deposited Securities represented by the ADSs or any distribution thereon, such tax or other governmental charge shall be paid by the Holder hereof to the Depositary. The Depositary may refuse to effect any registration, registration of transfer, split-up or combination hereof or, subject to the first sentence of paragraph (2), any withdrawal of such Deposited Securities until such payment is made. The Depositary may also deduct from any distributions on or in respect of Deposited Securities, or may sell by public or private sale for the account of the Holder hereof any part or all of such Deposited Securities (after attempting by reasonable means to notify the Holder hereof prior to such sale), and may apply such deduction or the proceeds of any

 

 

 2


 

such sale in payment of such tax or other governmental charge, the Holder hereof remaining liable for any deficiency, and, if appropriate, shall reduce the number of ADSs to reflect any such sales of Shares and shall distribute the net proceeds of any such sale or the balance of any such property after deduction of such tax or other governmental charge to the Holder hereof. In connection with any distribution to Holders, the Company will remit to the appropriate governmental authority or agency all amounts (if any) required to be withheld and owing to such authority or agency by the Company; and the Depositary and the Custodian will remit to the appropriate governmental authority or agency all amounts (if any) required to be withheld and owing to such authority or agency by the Depositary or the Custodian. If the Depositary determines that any distribution in property other than cash (including Shares or rights) on Deposited Securities is subject to any tax that the Depositary or the Custodian is obligated to withhold, the Depositary may dispose of all or a portion of such property in such amounts and in such manner as the Depositary deems necessary and practicable to pay such taxes, by public or private sale, and the Depositary shall distribute the net proceeds of any such sale or the balance of any such property after deduction of such taxes to the Holders entitled thereto.

 

(6) Disclosure of Interests. To the extent that the provisions of or governing any Deposited Securities may require disclosure of or impose limits on beneficial or other ownership of Deposited Securities, other Shares and other securities and may provide for blocking transfer, voting or other rights to enforce such disclosure or limits, Holders and all persons holding ADRs agree to comply with all such disclosure requirements and ownership limitations and to cooperate with the Depositary in the Depositary's compliance with any Company instructions in respect thereof, and the Depositary will use reasonable efforts to comply with such Company instructions.

 

(7) Charges of Depositary. The Depositary may charge each person to whom ADRs are issued against deposits of Shares, including deposits in respect of Share Distributions, Rights and Other Distributions (as such terms are defined in paragraph (10)), and each person surrendering ADRs for withdrawal of Deposited Securities, U.S.$5.00 for each 100 ADSs (or portion thereof) evidenced by the ADRs delivered or surrendered. The Depositary may sell (by public or private sale) sufficient securities and property received in respect of Share Distributions, Rights and Other Distributions prior to such deposit to pay such charge. The Company will pay all other charges and expenses of the Depositary and any agent of the Depositary (except the Custodian) pursuant to agreements from time to time between the Company and the Depositary, except (i) stock transfer or other taxes and other governmental charges (which are payable by Holders or persons depositing Shares), (ii) cable, telex and facsimile transmission and delivery charges incurred at the request of persons depositing, or Holders delivering Shares, ADRs or Deposited Securities (which are payable by such persons or Holders), (iii) transfer or registration fees for the registration of transfer of Deposited Securities on any applicable register in connection with the deposit or withdrawal of Deposited Securities (which are payable by persons depositing Shares or Holders withdrawing Deposited Securities; there are no such fees in respect of the Shares as of the date of the Deposit Agreement) and (iv) expenses of the Depositary in connection with the conversion of foreign currency into U.S. dollars (which are paid out of such foreign currency). These charges may be changed in the manner indicated in paragraph (16).

 

(8) Available Information. The Deposit Agreement, the provisions of or governing Deposited Securities and any written communications from the Company, which are both received by the Custodian or its nominee as a holder of Deposited Securities and made generally available to the holders of Deposited Securities, are available for inspection by Holders at the offices of the Depositary and the Custodian and at the Transfer Office. At the written request of the Company, the Depositary will mail copies of such communications (or English translations or summaries thereof) to Holders when furnished by the Company. The Company is subject to the periodic reporting requirements of the Securities Exchange Act of 1934 applicable to foreign issuers and accordingly files certain reports with the United States Securities and Exchange Commission (the "Commission"). Such reports and other information may be inspected and copied at public reference facilities maintained by the Commission located at the date hereof at 100 F Street N.E., Washington, D.C. 20549.

 

(9) Execution. The ADR shall not be valid for any purpose unless executed by the Depositary by the manual or facsimile signature of a duly authorized officer of the Depositary. The Depositary's office is located at 1 Chase Manhattan Plaza, Floor 58, New York, NY, 10005-1401.

 

(10) Distributions on Deposited Securities. Subject to paragraphs (4) and (5) and any restrictions imposed by Brazilian law, regulation or applicable permit, to the extent practicable, the Depositary will promptly distribute by

 

 

  3


 

mail to each Holder entitled thereto on the record date set by the Depositary therefor at such Holder's address shown on the ADR Register, in proportion to the number of Deposited Securities (on which the following distributions on Deposited Securities are received by the Custodian) represented by ADSs evidenced by such Holder's ADRs: (a) Cash. Any U.S. dollars available to the Depositary resulting from a cash dividend or other cash distribution or the net proceeds of sales of any other distribution or portion thereof authorized in this paragraph (10) ("Cash"), on an averaged or other practicable basis, subject to (i) appropriate adjustments for taxes withheld, (ii) such distribution being impermissible or impracticable with respect to certain Holders, and (iii) deduction of the Depositary's expenses in (1) converting any foreign currency to U.S. dollars by sale or in such other manner as the Depositary may determine to the extent that it determines that such conversion may be made on a reasonable basis, (2) transferring foreign currency or U.S. dollars to the United States by such means as the Depositary may determine to the extent that it determines that such transfer may be made on a reasonable basis, (3) obtaining any approval or license of any governmental authority required for such conversion or transfer, which is obtainable at a reasonable cost and within a reasonable time and (4) making any sale by public or private means in any commercially reasonable manner. If the Company shall have advised the Depositary pursuant to the provisions of the Deposit Agreement that any such conversion, transfer or distribution can be effected only with the approval or license of the Brazilian government or any agency thereof or the Depositary shall become aware of any other governmental approval or license required therefor, the Depositary shall apply for such approval or license, if any, as the Company or its Brazilian counsel may reasonably instruct in writing or as the Depositary may deem desirable including, without limitation, Central Bank registration. (b) Shares. (i) Additional ADRs evidencing whole ADSs representing any Shares available to the Depositary resulting from a dividend or free distribution on Deposited Securities consisting of Shares (a "Share Distribution") and (ii) U.S. dollars available to it resulting from the net proceeds of sales of Shares received in a Share Distribution, which Shares would give rise to fractional ADSs if additional ADRs were issued therefor, as in the case of Cash. (c) Rights. (i) Warrants or other instruments in the good faith discretion of the Depositary representing rights to acquire additional ADRs in respect of any rights to subscribe for additional Shares or rights of any nature available to the Depositary as a result of a distribution on Deposited Securities ("Rights"), to the extent that the Company timely furnishes to the Depositary evidence satisfactory to the Depositary that the Depositary may lawfully distribute the same (the Company has no obligation to so furnish such evidence), or (ii) to the extent the Company does not so furnish such evidence and sales of Rights are practicable, any U.S. dollars available to the Depositary from the net proceeds of sales of Rights as in the case of Cash, or (iii) to the extent the Company does not so furnish such evidence and such sales cannot practicably be accomplished by reason of the non-transferability of the Rights, limited markets therefor, their short duration or otherwise, nothing (and any Rights may lapse). (d) Other Distributions. (i) Securities or property available to the Depositary resulting from any distribution on Deposited Securities other than Cash, Share Distributions and Rights ("Other Distributions"), by any means that the Depositary may deem, after consultation with the Company to the extent practicable, lawful, equitable and practicable, or (ii) to the extent the Depositary deems, after consultation with the Company to the extent practicable, distribution of such securities or property not to be lawful, equitable or practicable, any U.S. dollars available to the Depositary from the net proceeds of sales of Other Distributions as in the case of Cash. Such U.S. dollars available will be distributed by checks drawn on a bank in the United States for whole dollars and cents (any fractional cents being withheld without liability for interest and added to future Cash distributions). Notwithstanding anything herein to the contrary, the Company shall have no obligation to either (i) register any ADSs, Shares, Rights or other securities described in this Paragraph (10) under the Securities Act of 1933 or (ii) take other actions to permit the distribution of such ADSs, Shares, Rights or other securities in accordance with applicable U.S. securities laws.

 

(11) Record Dates. The Depositary may, after consultation with the Company, if practicable, fix a record date (which shall be as near as practicable to any corresponding record date set by the Company with respect to the Shares) for the determination of the Holders who shall be entitled to receive any distribution on or in respect of Deposited Securities, to give instructions for the exercise of any voting rights, to receive any notice or to act in respect of other matters and only such Holders shall be so entitled.

 

(12) Voting of Deposited Securities. As soon as practicable after receipt from the Company of notice of any meeting or solicitation of consents or proxies of holders of Shares or other Deposited Securities, the Depositary, upon the written request of the Company, shall mail to Holders a notice stating (a) such information as is contained in such notice and any solicitation materials, (b) that each Holder on the record date set by the Depositary therefor will be entitled, subject to any applicable provisions of Brazilian law and the Company's estatuto, to instruct the Depositary as to the exercise of the voting rights, if any, pertaining to the Deposited Securities represented by the ADSs evidenced by such Holder's ADRs and (c) the manner in which such instructions may be given. Upon receipt of instructions of a

 

 

4


 

Holder on such record date in the manner and on or before the date established by the Depositary for such purpose, the Depositary shall endeavor insofar as practicable and permitted under the provisions of or governing Deposited Securities to vote or cause to be voted the Deposited Securities represented by the ADSs evidenced by such Holder's ADRs in accordance with such instructions. The Depositary will not itself exercise any voting discretion in respect of any Deposited Security.

 

(13) Changes Affecting Deposited Securities. Subject to paragraphs (4) and (5), the Depositary may, in its discretion, amend the ADR or distribute additional or amended ADRs (with or without calling the ADR for exchange) or cash, securities or property on the record date set by the Depositary therefor to reflect any change in par value, split-up, consolidation, cancellation or other reclassification of Deposited Securities, any Share Distribution or Other Distribution not distributed to Holders or any cash, securities or property available to the Depositary in respect of Deposited Securities from (and the Depositary is authorized to surrender any Deposited Securities to any person and to sell by public or private sale any property received in connection with) any recapitalization, reorganization, merger, consolidation, liquidation, receivership, bankruptcy or sale of all or substantially all the assets of the Company, and to the extent the Depositary does not so amend the ADR or make a distribution to Holders to reflect any of the foregoing, or the net proceeds thereof, whatever cash, securities or property results from any of the foregoing shall constitute Deposited Securities and each ADS evidenced by the ADR shall automatically represent its pro rata interest in the Deposited Securities as then constituted.

 

(14) Exoneration. The Depositary, the Company, their agents and each of them shall: (a) incur no liability (i) if law, rule or regulation of the United States, Brazil or any other country or jurisdiction or of any other governmental or regulatory authority or stock exchange or the Company's estatuto, the provisions of or governing any Deposited Securities, act of God, war or other circumstance beyond its control shall prevent, delay or subject to any civil or criminal penalty any act which the Deposit Agreement or the ADR provides shall be done or performed by it, or (ii) by reason of any exercise or failure to exercise any discretion given it in the Deposit Agreement or the ADR; (b) assume no liability except to perform its obligations (other than those directly related to the handling of Deposited Securities and Cash) to the extent they are specifically set forth in the ADR and the Deposit Agreement without gross negligence or bad faith; (c) assume no liability except to perform its obligations directly related to the handling of Deposited Securities and Cash to the extent they are specifically set forth in the ADR and the Deposit Agreement without negligence or bad faith; (d) except in the case of the Company and its agents (other than the Depositary), be under no obligation to appear in, prosecute or defend any action, suit or other proceeding in respect of any Deposited Securities or the ADR; (e) in the case of the Company and its agents hereunder (other than the Depositary) be under no obligation to appear in, prosecute or defend any action, suit or other proceeding in respect of any Deposited Securities or the ADR, which in its opinion may involve it in expense or liability, unless indemnity satisfactory to it against all expense (including fees and disbursements of counsel) and liability be furnished as often as may be required; or (f) not be liable for any action or inaction by it in reliance upon the advice of or information from legal counsel, accountants, any person presenting Shares for deposit, any Holder, or any other person believed by it in good faith to be competent to give such advice or information. The Depositary, the Company and the respective agents of each of them may rely and shall be protected in acting upon any written notice, request, direction or other document believed by them to be genuine and to have been signed or presented by the proper party or parties. The Depositary and its agents will not be responsible for any failure to carry out any instructions to vote any of the Deposited Securities, for the manner in which any such vote is cast or for the effect of any such vote. The Depositary and its agents may own and deal in any class of securities of the Company and its affiliates and in ADRs. The Company has agreed to indemnify the Depositary and its agents under certain circumstances and the Depositary has agreed to indemnify the Company against losses incurred by the Company under certain circumstances. No disclaimer of liability under the Securities Act of 1933 is intended by any provision hereof.

 

(15) Resignation and Removal of Depositary; the Custodian. The Depositary may resign as Depositary by written notice of its election to do so delivered to the Company, or be removed as Depositary by the Company by written notice of such removal delivered to the Depositary; such resignation or removal shall take effect upon the appointment of and acceptance by a successor depositary. The Depositary may, after consultation with the Company, appoint substitute or additional Custodians and the term "Custodian" refers to each Custodian or all Custodians as the context requires.

 

5


 

(16) Amendment. Subject to the first sentence of paragraph (2), the ADRs and the Deposit Agreement may be amended by the Company and the Depositary without the consent of the Holders in any respect, provided that any amendment that imposes or increases any fees or charges (other than stock transfer or other taxes and other governmental charges, transfer or registration fees, cable, telex or facsimile transmission costs, delivery costs or other such expenses), or that shall otherwise prejudice any substantial existing right of Holders, shall become effective 30 days after notice of such amendment shall have been given to the Holders. Every Holder of an ADR at the time any amendment to the Deposit Agreement so becomes effective shall be deemed, by continuing to hold such ADR, to consent and agree to such amendment and to be bound by the Deposit Agreement as amended thereby. In no event shall any amendment impair the right of the Holder of any ADR to surrender such ADR and receive the Deposited Securities represented thereby, except in order to comply with mandatory provisions of applicable law.

 

(17) Termination. The Depositary may, and shall at the written direction of the Company, terminate the Deposit Agreement and the ADR by mailing notice of such termination to the Holders at least 30 days prior to the date fixed in such notice for such termination. After the date so fixed for termination, the Depositary and its agents will perform no further acts under the Deposit Agreement and the ADR, except to advise Holders of such termination, receive and hold (or sell) distributions on Deposited Securities and deliver Deposited Securities being withdrawn. As soon as practicable after the expiration of six months from the date so fixed for termination, the Depositary shall sell the Deposited Securities and shall thereafter (as long as it may lawfully do so) hold in a segregated account the net proceeds of such sales, together with any other cash then held by it under the Deposit Agreement, without liability for interest, in trust for the pro rata benefit of the Holders of ADRs not theretofore surrendered. After making such sale, the Depositary shall be discharged from all obligations in respect of the Deposit Agreement and the ADR, except to account for such net proceeds and other cash. After the date so fixed for termination, the Company shall be discharged from all obligations under the Deposit Agreement except for its obligations to the Depositary and its agents.

 

 

6

exhibit12_1.htm - Generated by SEC Publisher for SEC Filing

Exhibit 12.1

Certification pursuant to Section 302 of the Sarbanes-Oxley Act of 2002

I, Benjamin Steinbruch, certify that:

1.            I have reviewed this annual report on Form 20-F of Companhia Siderúrgica Nacional;

2.            Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.            Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the company as of, and for, the periods presented in this report;

4.            The company’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the company and have:                                                                                                     

(a)   designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision to ensure that material information relating to the company, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b)   designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c)   evaluated the effectiveness of the company’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d)   disclosed in this report any change in the company’s internal control over financial reporting that occurred during the period covered by the annual report that has materially affected, or is reasonably likely to materially affect, the company’s internal control over financial reporting; and

5.    The company’s other certifying officer and I have disclosed, based on my most recent evaluation of internal control over financial reporting, to the company’s auditors and the audit committee of the company’s board of directors (or persons performing the equivalent function):

(a)   all material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b)   any fraud, whether or not material, that involves management or other employees who have a significant role in the company’s internal control over financial reporting.

 

 

Dated: April 14, 2020

 

 

 

 

 

 

 

 

 /s/ Benjamin Steinbruch

 

Name:

Benjamin Steinbruch

 

Title:

Chief Executive Officer

 

 

 
exhibit12_2.htm - Generated by SEC Publisher for SEC Filing

Exhibit 12.2

Certification pursuant to Section 302 of the Sarbanes-Oxley Act of 2002

I, Marcelo Cunha Ribeiro, certify that:

1.            I have reviewed this annual report on Form 20-F of Companhia Siderúrgica Nacional;

2.            Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.            Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the company as of, and for, the periods presented in this report;

4.            The company’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the company and have:                                                                                                                                  

(a)   designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision to ensure that material information relating to the company, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b)   designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c)   evaluated the effectiveness of the company’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d)   disclosed in this report any change in the company’s internal control over financial reporting that occurred during the period covered by the annual report that has materially affected, or is reasonably likely to materially affect, the company’s internal control over financial reporting; and

5.    The company’s other certifying officer and I have disclosed, based on my most recent evaluation of internal control over financial reporting, to the company’s auditors and the audit committee of the company’s board of directors (or persons performing the equivalent function):

(a)   all material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b)   any fraud, whether or not material, that involves management or other employees who have a significant role in the company’s internal control over financial reporting.

 

 

Dated: April 14, 2020

 

 

 

 

 

 

 

 

 /s/ Marcelo Cunha Ribeiro

 

Name:

Marcelo Cunha Ribeiro

 

Title:

Chief Financial and Investor Relations Officer

 

 
exhibit13_1.htm - Generated by SEC Publisher for SEC Filing

Exhibit 13.1

Certification pursuant to Section 906 of the Sarbanes-Oxley Act of 2002

 

Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 (subsections (a) and (b) of Section 1350, Chapter 63 of Title 18, United States Code), the undersigned officer of Companhia Siderúrgica Nacional (the “Company”), does hereby certify, to such officer’s knowledge, that:

The Annual Report on Form 20-F for the fiscal year ended December 31, 2019 of the Company, as filed with the U.S. Securities and Exchange Commission (the “Report”), fully complies with the requirements of Section 13(a) or 15(d) of the U.S. Securities Exchange Act of 1934 and the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

 

 


 

Dated: April 14, 2020

 

 

 

 

 

 

 

 

 /s/ Benjamin Steinbruch

 

Name:

Benjamin Steinbruch

 

Title:

Chief Executive Officer

 

 
exhibit13_2.htm - Generated by SEC Publisher for SEC Filing

Exhibit 13.2

Certification pursuant to Section 906 of the Sarbanes-Oxley Act of 2002

 

Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 (subsections (a) and (b) of Section 1350, Chapter 63 of Title 18, United States Code), the undersigned officer of Companhia Siderúrgica Nacional (the “Company”), does hereby certify, to such officer’s knowledge, that:

The Annual Report on Form 20-F for the fiscal year ended December 31, 2019 of the Company, as filed with the U.S. Securities and Exchange Commission (the “Report”), fully complies with the requirements of Section 13(a) or 15(d) of the U.S. Securities Exchange Act of 1934 and the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

 

 

 

Dated: April 14, 2020

 

 

 

 

 

 

 

 

 /s/ Marcelo Cunha Ribeiro

 

Name:

Marcelo Cunha Ribeiro

 

Title:

Chief Financial and Investor Relations Officer

 

 
v3.20.1
14 INCOME TAX AND SOCIAL CONTRIBUTION (Details 3)
R$ in Thousands
Dec. 31, 2019
BRL (R$)
IncomeTaxAndSocialContributionTillLineItems [Line Items]  
Deferred Asset R$ 3,297
Deferred liabilities - Parent Company (823)
Net Deferred Asset 2,474
Deferred liabilities - Subsidiaries (590)
Net Deferred Asset 1,884
2020 [member]  
IncomeTaxAndSocialContributionTillLineItems [Line Items]  
Deferred Asset 230
2021[Member]  
IncomeTaxAndSocialContributionTillLineItems [Line Items]  
Deferred Asset 713
2022[Member]  
IncomeTaxAndSocialContributionTillLineItems [Line Items]  
Deferred Asset 938
2023[Member]  
IncomeTaxAndSocialContributionTillLineItems [Line Items]  
Deferred Asset 985
2024[Member]  
IncomeTaxAndSocialContributionTillLineItems [Line Items]  
Deferred Asset R$ 431
v3.20.1
13 OTHER PAYABLES (Details Narrative)
R$ in Thousands, $ in Thousands
12 Months Ended
Aug. 05, 2020
Contract
Mar. 29, 2020
Contract
Dec. 31, 2019
Aug. 05, 2019
BRL (R$)
Aug. 05, 2019
USD ($)
Mar. 29, 2019
BRL (R$)
Mar. 29, 2019
USD ($)
Railway Operation [Member]              
OtherPayablesLineItems [Line Items]              
Lease agreement remaining term     8 years        
Operational Facilities [Member]              
OtherPayablesLineItems [Line Items]              
Lessee operating lease agreement term     2 years        
Administrative [Member]              
OtherPayablesLineItems [Line Items]              
Lessee operating lease agreement term     5 years        
Sales Offices [Member]              
OtherPayablesLineItems [Line Items]              
Lessee operating lease agreement term     16 years        
Bottom of Range [Member] | Cargo Terminal - TECAR [Member]              
OtherPayablesLineItems [Line Items]              
Lease agreement remaining term     28 years        
Bottom of Range [Member] | Operating Equipment [Member]              
OtherPayablesLineItems [Line Items]              
Lessee operating lease agreement term     2 years        
Top of Range [Member] | Cargo Terminal - TECAR [Member]              
OtherPayablesLineItems [Line Items]              
Lease agreement remaining term     32 years        
Top of Range [Member] | Operating Equipment [Member]              
OtherPayablesLineItems [Line Items]              
Lessee operating lease agreement term     5 years        
CSN Mineracao [Member]              
OtherPayablesLineItems [Line Items]              
Advances from customer | R$       R$ 956,000   R$ 1,951,000,000  
Supply of Contract | Contract 11,000,000 22,000,000          
Contractual term   5 years          
United States of America, Dollars | CSN Mineracao [Member]              
OtherPayablesLineItems [Line Items]              
Advances from customer             $ 496,000
UNITED STATES | CSN Mineracao [Member]              
OtherPayablesLineItems [Line Items]              
Advances from customer         $ 250,000    
v3.20.1
2 SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) - shares
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Number of shares held by CSN (in units) 1,387,524,047 1,387,524,047
Direct [Member] | Ita Energetica S.A. [Member] | Joint Operation [member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Number of shares held by CSN (in units) 253,606,846  
Core business Electric power generation  
Companies, operation Itá Energética S.A.  
Equity interests (%), operation 48.75% 48.75%
Direct [Member] | Consorcio Da Usina Hidreletrica De Lgarapava [Member] | Joint Operation [member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Core business Electric power consortium  
Companies, operation Consórcio da Usina Hidrelétrica de Igarapava  
Equity interests (%), operation 17.92% 17.92%
Direct [Member] | MRS Logistica S.A. [Member] | Joint Venture [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Number of shares held by CSN (in units) [1] 63,377,198  
Core business [1] Railroad transportation  
Companies, joint venture [1] MRS Logística S.A.  
Equity interest (%), joint venture [1] 18.64% 18.64%
Direct [Member] | Aceros Del Orinoco S.A. [Member] | Joint Venture [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Core business Dormant company  
Companies, joint venture Aceros Del Orinoco S.A.  
Equity interest (%), joint venture 31.82% 31.82%
Direct [Member] | CBSI - Companhia Brasileira De Servicos De Lnfraestrutura [Member] | Joint Venture [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Core business Provision of services  
Companies, joint venture CBSI - Companhia Brasileira de Serviços de Infraestrutura  
Equity interest (%), joint venture   50.00%
Direct [Member] | Transnordestina Logistica S.A [Member] | Joint Venture [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Number of shares held by CSN (in units) [2] 24,670,093  
Core business [2] Railroad logistics  
Companies, joint venture [2] Transnordestina Logística S.A.  
Equity interest (%), joint venture [2] 47.26% 46.30%
Direct [Member] | Arvedi Metalfer do Brasil S.A. [Member] | Associates [member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Number of shares held by CSN (in units) 46,994,971  
Core business Metallurgical and Equity interests  
Companies, associate Arvedi Metalfer do Brasil S.A.  
Equity interest (%), associate 20.00% 20.00%
Indirect [Member] | MRS Logistica S.A. [Member] | Joint Venture [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Core business Railroad transportation  
Companies, joint venture MRS Logística S.A.  
Equity interest (%), joint venture 16.30% 16.30%
Subsidiaries [member] | Direct [Member] | CSN Islands VII Corp. [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary CSN Islands VII Corp.  
Number of shares held by CSN (in units) 20,001,000  
Equity interests (%), subsidiary 100.00% 100.00%
Core business Financial transactions  
Subsidiaries [member] | Direct [Member] | CSN Islands XI Corp. [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary CSN Islands XI Corp.  
Number of shares held by CSN (in units) 50,000  
Equity interests (%), subsidiary 100.00% 100.00%
Core business Financial transactions  
Subsidiaries [member] | Direct [Member] | CSN Islands XII Corp. [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary CSN Islands XII Corp.  
Number of shares held by CSN (in units) 1,540  
Equity interests (%), subsidiary 100.00% 100.00%
Core business Financial transactions  
Subsidiaries [member] | Direct [Member] | CSN Steel S.L.U. [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary CSN Steel S.L.U.  
Number of shares held by CSN (in units) 22,042,688  
Equity interests (%), subsidiary 100.00% 100.00%
Core business Equity interests and Financial transactions  
Subsidiaries [member] | Direct [Member] | TdBB S.A [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary [3] TdBB S.A  
Equity interests (%), subsidiary [3] 100.00% 100.00%
Core business [3] Equity interests  
Subsidiaries [member] | Direct [Member] | Sepetiba Tecon S.A. [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary Sepetiba Tecon S.A.  
Number of shares held by CSN (in units) 254,015,052  
Equity interests (%), subsidiary 99.99% 99.99%
Core business Port services  
Subsidiaries [member] | Direct [Member] | Minerios Nacional S.A. [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary Minérios Nacional S.A.  
Number of shares held by CSN (in units) 141,719,295  
Equity interests (%), subsidiary 99.99% 99.99%
Core business Mining and Equity interests  
Subsidiaries [member] | Direct [Member] | Companhia Florestal Do Brasil [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary Companhia Florestal do Brasil  
Number of shares held by CSN (in units) 42,551,519  
Equity interests (%), subsidiary 99.99% 99.99%
Core business Reforestation  
Subsidiaries [member] | Direct [Member] | Estanho De Rondonia S.A. [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary Estanho de Rondônia S.A.  
Number of shares held by CSN (in units) 195,454,162  
Equity interests (%), subsidiary 99.99% 99.99%
Core business Tin Mining  
Subsidiaries [member] | Direct [Member] | Companhia Metalurgica Prada [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary Companhia Metalúrgica Prada  
Number of shares held by CSN (in units) 445,921,292  
Equity interests (%), subsidiary 99.99% 99.99%
Core business Manufacture of packages and distribution of steel products  
Subsidiaries [member] | Direct [Member] | CSN Gestao De Recursos Financeiros Ltda [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary [3],[4] CSN Gestão de Recursos Financeiros Ltda.  
Equity interests (%), subsidiary [3],[4]   99.99%
Core business [3],[4] Management of funds and securities portfolio  
Subsidiaries [member] | Direct [Member] | CSN Mineracao S.A. [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary CSN Mineração S.A.  
Number of shares held by CSN (in units) 158,419,480  
Equity interests (%), subsidiary 87.52% 87.52%
Core business Mining and Equity interests  
Subsidiaries [member] | Direct [Member] | CSN Energia S.A. [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary CSN Energia S.A.  
Number of shares held by CSN (in units) 43,149  
Equity interests (%), subsidiary 99.99% 99.99%
Core business Sale of electric power  
Subsidiaries [member] | Direct [Member] | FTL - Ferrovia Transnordestina Logistica S.A. [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary FTL - Ferrovia Transnordestina Logística S.A.  
Number of shares held by CSN (in units) 486,592,830  
Equity interests (%), subsidiary 92.38% 91.69%
Core business Railroad logistics  
Subsidiaries [member] | Direct [Member] | Nordeste Logistica S.A. [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary Nordeste Logística S.A.  
Number of shares held by CSN (in units) 99,999  
Equity interests (%), subsidiary 99.99% 99.99%
Core business Port services  
Subsidiaries [member] | Direct [Member] | Aceros Mexico CSN [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary [5] Aceros México CSN  
Equity interests (%), subsidiary [5]   0.08%
Core business [5] Commercial representation, steel sales and related activities  
Subsidiaries [member] | Direct [Member] | CSN Inova Ltd. [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary CSN Inova Ltd.  
Equity interests (%), subsidiary 100.00% 100.00%
Core business Advisory and implementation of new development projects  
Subsidiaries [member] | Direct [Member] | CSN Equipamentos S.A [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary [6] CSN Equipamentos S.A  
Number of shares held by CSN (in units) [6] 999  
Equity interests (%), subsidiary [6] 99.99%  
Core business [6] Rental of commercial and industrial machinery and equipment  
Subsidiaries [member] | Direct [Member] | CBSI - Companhia Brasileira De Servicos De Infraestrutura [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary [7] CBSI - Companhia Brasileira de Serviços de Infraestrutura  
Number of shares held by CSN (in units) [7] 3,752,292  
Equity interests (%), subsidiary [7] 100.00%  
Core business [7] Provision of services  
Subsidiaries [member] | Indirect [Member] | Aceros Mexico CSN [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary [5] Aceros México CSN  
Equity interests (%), subsidiary [5]   99.92%
Core business [5] Commercial representation, steel sales and related activities  
Subsidiaries [member] | Indirect [Member] | Lusosider Projectos Siderurgicos S.A. [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary Lusosider Projectos Siderúrgicos S.A.  
Equity interests (%), subsidiary 100.00% 100.00%
Core business Equity interests and product sales  
Subsidiaries [member] | Indirect [Member] | Lusosider Acos Planos, S. A. [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary Lusosider Aços Planos, S. A.  
Equity interests (%), subsidiary 99.99% 99.99%
Core business Steel and Equity interests  
Subsidiaries [member] | Indirect [Member] | CSN Resources S.A. [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary CSN Resources S.A.  
Equity interests (%), subsidiary 100.00% 100.00%
Core business Financial transactions and Equity interests  
Subsidiaries [member] | Indirect [Member] | Companhia Brasileira De Latas [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary Companhia Brasileira de Latas  
Equity interests (%), subsidiary 99.99% 99.99%
Core business Sale of cans and packages in general and Equity interests  
Subsidiaries [member] | Indirect [Member] | Companhia De Embalagens Metalicas MMSA [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary Companhia de Embalagens Metálicas MMSA  
Equity interests (%), subsidiary 99.67% 99.67%
Core business Production and sale of cans and related activities  
Subsidiaries [member] | Indirect [Member] | Companhia De Embalagens Metalicas - MTM [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary Companhia de Embalagens Metálicas - MTM  
Equity interests (%), subsidiary 99.67% 99.67%
Core business Production and sale of cans and related activities  
Subsidiaries [member] | Indirect [Member] | CSN Steel Holdings 1, S.L.U. [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary CSN Steel Holdings 1, S.L.U.  
Equity interests (%), subsidiary 100.00% 100.00%
Core business Financial transactions, product sales and Equity interests  
Subsidiaries [member] | Indirect [Member] | CSN Productos Siderurgicos S.L. [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary CSN Productos Siderúrgicos S.L.  
Equity interests (%), subsidiary 100.00% 100.00%
Core business Financial transactions, product sales and Equity interests  
Subsidiaries [member] | Indirect [Member] | Stalhwerk Thuringen GmbH [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary Stalhwerk Thüringen GmbH  
Equity interests (%), subsidiary 100.00% 100.00%
Core business Production and sale of long steel and related activities  
Subsidiaries [member] | Indirect [Member] | CSN Steel Sections UK Limited [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary [3] CSN Steel Sections UK Limited  
Equity interests (%), subsidiary [3] 100.00% 100.00%
Core business [3] Sale of long steel  
Subsidiaries [member] | Indirect [Member] | CSN Steel Sections Polska Sp.Z.o.o [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary CSN Steel Sections Polska Sp.Z.o.o  
Equity interests (%), subsidiary 100.00% 100.00%
Core business Financial transactions, product sales and Equity interests  
Subsidiaries [member] | Indirect [Member] | CSN Asia Limited [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary [8] CSN Asia limited  
Equity interests (%), subsidiary [8]   100.00%
Core business [8] Commercial representation  
Subsidiaries [member] | Indirect [Member] | CSN Mining Holding, S.L [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary CSN Mining Holding, S.L  
Equity interests (%), subsidiary 87.52% 87.52%
Core business Financial transactions, product sales and Equity interests  
Subsidiaries [member] | Indirect [Member] | CSN Mining GmbH [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary CSN Mining GmbH  
Equity interests (%), subsidiary 87.52% 87.52%
Core business Financial transactions, product sales and Equity interests  
Subsidiaries [member] | Indirect [Member] | CSN Mining Asia Limited [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary CSN Mining Asia Limited  
Equity interests (%), subsidiary 87.52% 87.52%
Core business Commercial representation  
Subsidiaries [member] | Indirect [Member] | Lusosider Lberica S.A. [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary Lusosider Ibérica S.A.  
Equity interests (%), subsidiary 100.00% 100.00%
Core business Steel, commercial and industrial activities and equity interests  
Subsidiaries [member] | Indirect [Member] | CSN Mining Portugal, Unipessoal Lda. [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary CSN Mining Portugal, Unipessoal Lda.  
Equity interests (%), subsidiary 87.52% 87.52%
Core business Commercial and representation of products  
Subsidiaries [member] | Indirect [Member] | Companhia Siderurgica Nacional, LLC [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Companies, subsidiary Companhia Siderúrgica Nacional, LLC  
Equity interests (%), subsidiary 100.00% 100.00%
Core business Import and distribution/resale of products  
[1] On December 31, 2019 and 2018, the Company directly owned 26,611,282 common shares, 2,673,312 preferred shares class A and 34,092,604 preferred shares class B, totaling 36,765,916 preferred shares of MRS Logistica S.A.
[2] On May 10, 2019, 501,789 shares of shareholder FINOR, all class B preferred shares, were transferred to shareholder CSN. On December 31,2019, the Company had 24,168,304 ordinary shares, 501,789 preferred shares Class B (as of December 31,2018 had 24,168,304 ordinary shares and no preferred shares).
[3] They are dormant Companies therefore they do not appear in the note 8.a, where is disclosed business information under the equity method and fair value through profit or loss and comprehensive income.
[4] CSN Gestao de Recursos Financeiros was liquidated on June 13, 2019
[5] On February 1, 2019, the Federal Taxpayers' Registry was canceled and, therefore, the settlement process of Aceros Mexico CSN was terminated, however, before third parties and for the purposes of commercial law, the settlement was retroactive to September 18, 2018
[6] Company incorporated on August 22, 2019.
[7] On November 29, 2019, a purchase and sale agreement for share was signed, whereby Companhia Siderurgica Nacional acquired the entire participation that CKTR Brasil Servicos Ltda held in CBSI - Companhia Brasileira de Servicos de Infraestrutura. As a result, as of the date mentioned, CSN now holds 100% of CBSI's share capital.
[8] On August 6, 2019 CSN Asia Limited was liquidated
v3.20.1
10. INTANGIBLE ASSETS (Details 1)
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Software [Member]    
Disclosure of detailed information about intangible assets [line items]    
Average useful lives 9 years 7 years
Customer Related Intangible Assets [Member]    
Disclosure of detailed information about intangible assets [line items]    
Average useful lives 13 years 13 years
v3.20.1
9. PROPERTY, PLANT AND EQUIPMENT (Details 2) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Disclosure of detailed information about property, plant and equipment [line items]    
Construction in progress R$ 3,217,052 R$ 3,282,436
Logistics [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Construction in progress R$ 81,944 89,595
Logistics [Member] | Current investments [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Project description Current investments for maintenance of current operations.    
Construction in progress R$ 81,944 89,595
Mining [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Construction in progress R$ 1,577,217 1,859,108
Mining [Member] | Current investments [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Project description Current investments for maintenance of current operations.    
Construction in progress R$ 389,510 725,616
Mining [Member] | Expansion of Mine Capacity [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Project description [1] Expansion of Casa de Pedra Mine capacity production.    
Start date [1] 2007  
Completion date [1] 2020  
Construction in progress [1] R$ 883,742 844,194
Mining [Member] | Expansion of Export Capacity [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Project description [2] Expansion of TECAR export capacity.    
Start date [2] 2009  
Completion date [2] 2022  
Construction in progress [2] R$ 303,965 289,298
Steel [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Construction in progress R$ 886,631 653,842
Steel [Member] | Current investments [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Project description [3] Current investments for maintenance of current operations.    
Construction in progress [3] R$ 811,049 558,922
Steel [Member] | Supply [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Project description Supply of 16 torpedo’s cars for operation in the steel industry  
Start date 2008  
Completion date 2020  
Construction in progress R$ 75,582 94,920
Cement [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Construction in progress R$ 671,260 679,891
Cement [Member] | Current investments [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Project description Current investments for maintenance of current operations.    
Construction in progress R$ 93,548 94,728
Cement [Member] | Construction of Plants [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Project description [4] Construction of cement plants.    
Start date [4] 2011  
Completion date [4] 2023  
Construction in progress [4] R$ 577,712 R$ 585,163
[1] Estimated completion date of the Central Plant Step 1;
[2] Estimated completion date of phase 60 Mtpa;
[3] Refers substantially to the technological modernization of the continuous running machines; increased efficiency in zinc plating lines and contractual agreement signed for the supply of new equipment;
[4] Refers substantially to the acquisition of new Integrated Cement Plants.
v3.20.1
26 EMPLOYEE BENEFITS (Tables)
12 Months Ended
Dec. 31, 2019
Employee Benefits [Abstract]  
Schedule of actuarial employee benefit assets and liabilities

The actuarial calculations are updated at the end of each annual reporting period by outside actuaries and presented in the financial statements pursuant to IAS19 - Employee Benefits.

 

              Consolidated
  12/31/2019   12/31/2018   12/31/2019   12/31/2018
  Actuarial asset   Actuarial liabilities
Benefits of pension plans (13,714)   (99,894)   19,788   7,982
Post-employment healthcare benefits         892,396   897,137
  (13,714)   (99,894)   912,184   905,119
Schedule of reconciliation of employee benefits' assets and liabilities

The reconciliation of employee benefits’ assets and liabilities is as follows: 

 

  12/31/2019   12/31/2018
Present value of defined benefit obligation          3,581,460   3,087,433
Fair value of plan assets        (3,894,488)   (3,403,906)
Deficit(Surplus)       (313,028)   (316,473)
Restriction to actuarial assets due to recovery limitation         319,102   224,561
Liabilities (Assets), net                 6,074   (91,912)
Liabilities               19,788   7,982
Assets             (13,714)   (99,894)
Net (assets) recognized in the balance sheet                 6,074   (91,912)
Schedule of defined benefit obligation

The movement in the present value of the defined benefit obligation during 2019 is as follows: 

 

  12/31/2019   12/31/2018
Present value of obligations at the beginning of the year 3,087,433   3,077,849
Cost of service 1,093   1,169
Interest cost 283,487   304,132
Participant contributions made in the period 2,126    
Benefits paid (269,995)   (280,493)
Actuarial loss/(gain) 477,316   (15,224)
Present value of obligations at the end of the year 3,581,460   3,087,433
Schedule of changes in fair value of the plan assets

The movement in the fair value of the plan assets during 2019 is as follows:

 

  12/31/2019   12/31/2018
Fair value of plan assets at the beginning of the year        (3,403,906)   (3,305,356)
Interest income       (314,102)   (327,830)
Benefits Paid         269,995   280,493
Participant contributions made in the period           (2,127)    
Return on plan assets (less interest income)       (444,348)   (51,213)
Fair value of plan assets at the end of the year        (3,894,488)   (3,403,906)
Schedule of employee benefits recognized in the income statement

The amounts recognized in the income statement for the year ended December 31, 2019, 2018 and 2017 are comprised as follows: 

 

  12/31/2019   12/31/2018   12/31/2017
Cost of current service 1,093   1,169   1,285
Interest cost 283,487   304,132   322,359
Expected return on plan assets (314,102)   (327,830)   (360,013)
Interest on the asset ceiling effect 21,502   16,340   26,843
 otal costs / (income), net (8,020)   (6,189)   (9,526)
Schedule of actuarial gains and losses

The movement in the actuarial gains and losses in 2019, 2018 and 2017 are as follows:  

 

  12/31/2019   12/31/2018   12/31/2017
Actuarial losses and (gains) 477,316   (15,224)   166,540
Return on plan assets (less interest income) (444,348)   (51,213)   (36,627)
Change in the asset’s limit (excluding interest income) 73,039   50,058   (97,882)
 Total cost of actuarial losses and (gains) 106,007   (16,379)   32,031
Actuarial losses and (gains) recognized in other comprehensive income         32,037
Unrecognized actuarial (gains)         (6)
Total cost of actuarial losses and (gains) 106,007   (16,379)   32,031
Schedule of breakdown of actuarial gains or losses

Breakdown of actuarial gains or losses, according paragraph 141 of IAS19:

 

  12/31/2019
Loss due to change in financial assumptions 472,715
Loss due to experience adjustments 4,601
Return on plan assets (less interest income) (444,348)
Change in asset limit (excluding interest income) 73,039
Actuarial losses and (gains) 106,007
Schedule of actuarial assumptions used

The main actuarial assumptions used were as follows:

 

  12/31/2019   12/31/2018
Actuarial financing method Projected unit credit   Projected unit credit
Functional currency Real (R$)   Real (R$)
Recognition of plan assets Fair value   Fair value
Nominal discount rate

Millennium Plan: 6.98% 

  Plan 35%: 6.75%       

 Supplementation: 6.81%

 

Millennium Plan: 9.69%
Plan 35%: 9.60% 

Supplementation: 9.59%

 
Inflation rate 3.61%   4.75%
Nominal salary increase rate 4.65%   5.80%
Nominal benefit increase rate 3.61%   4.75%
Rate of return on investments

Millennium Plan: 6.98% 

  Plan 35%: 6.75%

  Supplementation: 6.81%

 

Millennium Plan: 9.69%

Plan 35%: 9.60% 

Supplementation: 9.59%

     
General mortality table

Millennium Plan: AT-2000 smoothed down by 10% segregated by gender. 

Plans 35%: AT-2000 Male aggravated by 15%.

Supplementation: AT-2000 aggravated by 10% segregated by gender.

 

 

 Millennium Plan: AT-2000 smoothed down by 10% segregated by gender. 

Plans 35%: AT-2000 Male aggravated by 15%.

Supplementation: AT-2000 aggravated by 10% segregated by gender.

Disability table 35% Plan and Supplementation: Light Medium. Millenium Plan: Prudential (Ferr. Retirement)   35% Plan and Supplementation: Light Medium. Millenium Plan: Prudential (Ferr. Retirement)
Disability mortality table Winklevoss - 1%    Winklevoss - 1%
Turnover table Millenium plan 5% per annum, zero for plans 35% and Supplementation.    Millenium plan 5% per annum, zero for plans 35% and Supplementation.
Retirement age 100% on the first date he/she becomes eligible for programmed retirement benefit under the plan    100% on the first date he/she becomes eligible for programmed retirement benefit under the plan
Household composition of active participants 95% will be married at the time of retirement, with the wife being 4 years younger than the husband    95% will be married at the time of retirement, with the wife being 4 years younger than the husband
Schedule of average life expectancy

These tables represent an average life expectancy in years of employees who retire at the age of 65, as shown below:

 

  Plan covering 35% of the average salary   Average salary supplementation plan   Mixed supplementary benefit plan (Milênio Plan)
  12/31/2019   12/31/2018   12/31/2019   12/31/2018   12/31/2019   12/31/2018
                       
Longevity at age of 65 for current participants                      
Male 18.38   18.00   18.75   18.74   20.45   21.00
Female 18.38   18.00   21.41   22.23   23.02   23.00
                       
Longevity for current participants who are 40                      
Male 40.15   40.00   40.60   40.60   42.70   43.00
Female 40.15   40.00   44.41   45.37   46.28   47.00
Schedule of allocation of plan assets

Allocation of plan assets: 

 

      12/31/2019       12/31/2018
Variable income             25,236   0.65%             141,705   4,16%
Fixed income        3,607,398   92.63%          3,050,099   89,61%
Real estate           183,098   4.70%               52,091   1,53%
Others             78,756   2.02%             160,011   4,70%
Total        3,894,488   100.00%          3,403,906   100,00%
Schedule of quantitative sensitivity analysis regarding the significant assumptions for the pension plans

The quantitative sensitivity analysis regarding the significant assumptions for the pension plans as of December 31, 2019 is as follows:

 

            12/31/2019
   

Plan covering 35% of the

average salary

 

Average salary 

supplementation plan

 

Mixed supplementary

benefit plan (Milênio Plan)  

Assumption: Discount rate                  
Sensitivity level   0.5% -0.5%   0.5% -0.5%   0.5% -0.5%
Effect on current service cost and on interest on actuarial obligations                    986                (918)                 3,847             (3,773)                    897             (1,126)
Effect on present value of obligations             (16,683)             18,012             (83,364)             98,252             (66,416)             73,565
                   
Assumption: Salary growth                  
Sensitivity level   0.5% -0.5%   0.5% -0.5%   0.5% -0.5%
Effect on current service cost and on interest on actuarial obligations                                212                (200)
Effect on present value of obligations                1,122  (1,063)
                   
Assumption: Benefit adjustment                  
Sensitivity level   0.5% -0.5%   0.5% -0.5%   0.5% -0.5%
Effect on current service cost and on interest on actuarial obligations                    142                (125)                    927                (405)                    387                (387)
Effect on present value of obligations                 2,100             (1,846)               13,609             (5,945)                 5,543             (5,543)
                   
Assumption: Mortality table                  
Sensitivity level   +1 year -1 year   +1 year -1 year   +1 year -1 year
Effect on current service cost and on interest on actuarial obligations                 1,561                (649)                 4,715             (4,180)                 1,543             (1,532)
Effect on present value of obligations               13,515             (9,603)               69,216           (61,372)               22,116           (22,214)
Schedule of forecast benefit payments of the defined benefit plans

The forecast benefit payments of the defined benefit plans for future years are as follows:

 

Payments 2019
Year 1           267,764
Year 2           261,355
Year 3           255,518
Year 4           249,398
Year 5           243,000
Next 5 years        1,109,647
Total forecast payments        2,386,682
Schedule of post-employment health care plan amounts

The amounts recognized in the balance sheet were determined as follows:

 

  12/31/2019   12/31/2018
Present value of obligations           892,396             897,137
Liabilities       892,396         897,137
Schedule of reconciliation of the healthcare liabilities

The reconciliation of the healthcare liabilities is as follows: 

 

  12/31/2019   12/31/2018
Actuarial liability at the beginning of the year 897,137             866,784
Expenses recognized in income for the year 69,907               85,748
Sponsor’s contributions transferred in prior year (82,081)             (71,632)
Recognition of actuarial loss/(gain) 7,433               16,237
Actuarial liability at the end of the year 892,396         897,137
Schedule of actuarial gains and losses recognized in shareholders' equity

The actuarial gains and losses recognized in shareholders' equity are as follows:

 

  12/31/2019   12/31/2018   12/31/2017
  Actuarial gain /(loss) on obligation  7,433   16,237   170,445
  Gain/(loss) recognized in shareholders' equity  7,433   16,237   170,445
Schedule of weighted average life expectancy

The weighted average life expectancy based on the mortality table used to determined actuarial obligations is as follows: 

 

  12/31/2019   12/31/2018
Longevity at age of 65 for current participants      
Male 20.24   19.55
Female 20.24   22.17
       
Longevity for current participants who are 40      
Male 42.74   41.59
Female 42.74   45.30
Schedule of actuarial assumptions used for calculating postemployment healthcare benefits

The actuarial assumptions used for calculating post-employment healthcare were:

 

  12/31/2019   12/31/2018
Biometric and Demographic      
General mortality table AT 2000 segregated by gender   AT 2000 segregated by gender
       
Financial      
Actuarial nominal discount rate 6.78%   9.62%
Inflation 3.61%   4.75%
Real increase in medical costs based on age (Aging Factor) 0,5% - 3,00% real a.a.   0.5% - 3.00% real a.a.
Nominal increase medical costs growth rate 6.98%   8.15%
Average medical cost (Claim cost) 1,319.36   1,054.65
Schedule of quantitative sensitivity analysis regarding the significant assumptions for the postemployment healthcare plans

The quantitative sensitivity analysis regarding the significant assumptions for the post-employment healthcare plans as of December 31, 2019 is as follows: 

 

    12/31/2019
  Healthcare Plan
  Assumption: Discount rate
Sensitivity level 0.5% -0.5%
Effect on current service cost and on interest on actuarial obligations                     1,824                   (2,006)
Effect on present value of obligations                 (35,490)                   38,444
     
  Assumption: Medical Inflation
Sensitivity level 1.0% -1.0%
Effect on current service cost and on interest on actuarial obligations                     5,646                   (4,900)
Effect on present value of obligations                   83,270                 (72,264)
     
  Assumption: Mortality table
Sensitivity level +1 year -1 year
Effect on current service cost and on interest on actuarial obligations                     4,093                   (3,851)
Effect on present value of obligations                   60,367                 (56,802)
Schedule of forecast benefit payments of the postemployment healthcare plans

The forecast benefit payments of the postemployment healthcare plans for future years are as follows:

 

Forecast benefit payments 2019
Year 1    83,290
Year 2    80,574
Year 3    77,649
Year 4    74,529
Year 5    71,218
Next 5 years 301,853
Total forecast payments 689,113
v3.20.1
12. FINANCIAL INSTRUMENTS (Details 5) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Disclosure of detailed information about financial instruments [line items]      
Finance income (expenses), net R$ 185,525 R$ (1,045,771) R$ 41,153
Foreign Exchange Risk [Member]      
Disclosure of detailed information about financial instruments [line items]      
Total 5,567    
Finance income (expenses), net 4,986    
Foreign Exchange Risk [Member] | Current Financial Asset [Member]      
Disclosure of detailed information about financial instruments [line items]      
Total 1,364    
Foreign Exchange Risk [Member] | Non Current Financial Asset [Member]      
Disclosure of detailed information about financial instruments [line items]      
Total R$ 4,203    
Foreign Exchange Risk [Member] | Dollar-to-Euro Swap [Member]      
Disclosure of detailed information about financial instruments [line items]      
Instruments Dollar to euro swap    
Total R$ 1,364    
Finance income (expenses), net R$ 783    
Foreign Exchange Risk [Member] | Dollar-to-Euro Swap [Member] | Current Financial Asset [Member]      
Disclosure of detailed information about financial instruments [line items]      
Instruments Dollar to euro swap    
Total R$ 1,364    
Foreign Exchange Risk [Member] | Swap CDI x Dollar [Member]      
Disclosure of detailed information about financial instruments [line items]      
Instruments Swap CDI x dollar    
Total R$ 4,203    
Finance income (expenses), net R$ 4,203    
Foreign Exchange Risk [Member] | Swap CDI x Dollar [Member] | Non Current Financial Asset [Member]      
Disclosure of detailed information about financial instruments [line items]      
Instruments Swap CDI x dollar    
Total R$ 4,203    
v3.20.1
12. FINANCIAL INSTRUMENTS (Details 9) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Disclosure of detailed information about financial instruments [line items]      
Movement R$ 604,828 R$ 1,415,962 R$ 50,987
Foreign Exchange Risk [Member]      
Disclosure of detailed information about financial instruments [line items]      
Fair value, net of taxes, ending 5,567    
Foreign Exchange Risk [Member] | Hedges of Net Investment in Foreign Operations [Member]      
Disclosure of detailed information about financial instruments [line items]      
Fair value, net of taxes, beginning 3,941    
Movement (2,472)    
Fair value, net of taxes, ending 1,469 3,941  
Foreign Exchange Risk [Member] | Fair Value Of Net Investment Hedge In Foreign Operations [Member]      
Disclosure of detailed information about financial instruments [line items]      
Fair value, net of taxes, beginning 3,941    
Movement (2,472)    
Fair value, net of taxes, ending R$ 1,469 R$ 3,941  
v3.20.1
13 OTHER PAYABLES (Tables)
12 Months Ended
Dec. 31, 2019
Other Payables [Abstract]  
Schedule of other payables

The group of other payables classified in current and non-current liabilities is comprised as follows:

 

              Consolidated
  Current Non-current
  12/31/2019   12/31/2018   12/31/2019   12/31/2018
Payables to related parties (note 18 b)            46,063               35,499   88,021   96,629
Dividends and interest on capital payable (Note 12 I)            13,252             932,005        
Advances from customers (1)          787,604             137,418       1,845,248    
Taxes in installments            19,498               20,179   67,727   73,934
Profit sharing - employees          162,866             113,219        
Taxes payable         8,805   8,631
Provision from consumption and services          204,299             334,638        
Third party materials in our possession            78,820               45,915        
Trade payables - drawee risk (2)       1,121,312               65,766        
Lease Liabilities (note 13a)            35,040       439,350    
Other payables            57,690               85,984   44,551   48,134
  2,526,444   1,770,623   2,493,702   227,328

 

(1) Glencore Advance: On March 29, 2019, the Company received in advance through its subsidiary CSN Mineração the amount of US$ 496 million (R$ 1,951 billion) related to a supply contract of approximately 22 million tons of ore to the Swiss trader Glencore International AG ("Glencore"), to be executed within 5 years. On July 11, 2019, CSN Mineração entered into an amendment to the contract with Glencore and received in advance on August 5, 2019 US$ 250million (R$ 956million) for the additional supply of approximately 11 million tons of iron ore.

 

(2) Trade Payables – Drawee risk: The Company negotiated with financial institutions to anticipate payments from its suppliers, with the objective of extending the terms of its own obligations. The effective prepayment of receivables depends on acceptance by its suppliers, given that their participation is not mandatory. The Company is not reimbursed and / or benefited by the financial institution from discounts for payment executed before the maturity date agreed with the supplier, there is no change in the degree of subordination of the security in the event of judicial execution, nor changes in the existing commercial conditions between Company and its suppliers.

Schedule of lease liabilities

The lease liabilities are presented in financial statement as follows:

 

  12/31/2019   First adoption
Leases 1,501,960   1,533,556
Present value adjustment - Leases (1,027,570)   (892,567)
  474,390   640,989
Classified:      
Current 35,040   39,243
Non-current 439,350   601,746
  474,390   640,989
Schedule of operating lease commitments

The reconciliation between the amount of lease liabilities recognized on transition to IFRS 16 and the amount of operating lease commitments disclosed in the notes to the consolidated financial statements for the year ended December 31, 2018 is as follows:

 

Operating lease commitment at December 31,2018 4,217,333
Renewal options not included in commitments 833,083
Effect timing differences between inception and commencement (26,580)
Variable lease payments not included in commitments  (3,661,675)
Lease liabilities before discounting 1,362,161
Discount to presente value (990,827)
Lease liabilities at January 01, 2019 371,334
Schedule of average rates used measure lease

The average rates used to measure the lease and rights to use:

 

        12/31/2019

Contract term  

(in years)

Incremental - IBR (a.a)   Implicit (a.a)
 BRL   EURO    BRL 
1 7.78% 0.52%    
2 8.16%      
3 8.53%      
4 8.90% 1.11%    
5 9.27%      
6   1.24%    
9       6.75%
16 12.25%      
29       8.30%
32       15.22%

Schedule of changes in lease liabilities

Changes in lease liabilities for the period ended December 31, 2019 are shown in the table below.

 

  12/31/2019
  Consolidated
Opening balance           640,989
New leases (note 9)           106,584
Present Value Adjustments - New leases (note 9)            (54,080)
Contract review          (175,609)
Write off              (1,374)
Payments            (94,727)
Interest appropriated             52,607
 Net balance 474,390
Schedule of minimum future payments

As of December 31,2019 are as follows:

 

              Consolidated
   Less than one year    Between one and five years    Over five years    Total
 Leases 86,062   319,162   1,096,736   1,501,960
 Present value adjustment - Leases (51,022)   (229,417)   (747,131)   (1,027,570)
  35,040   89,745   349,605   474,390
Schedule of PIS and COFINS recoverable

We show below the potential right of PIS and COFINS embedded in the lease liability.

 

      12/31/2019
  Consolidated
Leases 1,489,789
Present value adjustment - Leases (1,026,919)
Potencial PIS and COFINS credit 137,805
Present value adjustment – Potential PIS and COFINS credit (96,461)
Schedule of expenses related to payments

Expenses related to payments not included in the measurement of a lease liability during the actual exercise are:

 

  Consolidated
  12/31/2019
 Contract less than 12 months  10,819
 Lower Assets value  3,853
 Variable lease payments  177,460
  192,132
v3.20.1
5 TRADE RECEIVABLES (Tables)
12 Months Ended
Dec. 31, 2019
Trade and other receivables [abstract]  
Schedule of trade receivables
    Consolidated
  12/31/2019   12/31/2018
Trade receivables      
Third parties      
Domestic market 1,118,632   1,369,396
Foreign market 1,003,905   852,821
  2,122,537   2,222,217
Allowance for doubtful debts     (245,194)   (237,352)
  1,877,343   1,984,865
Related Parties (note 18 b) 170,588   93,317
  2,047,931   2,078,182
Schedule of gross trade receivables from third parties

The breakdown of gross trade receivables from third parties is as follows:

 

      Consolidated
  12/31/2019   12/31/2018
Current    1,739,746   1,514,847
Past-due up to 30 days       132,845   177,287
Past-due up to 180 days         23,877   47,684
Past-due over 180 days       226,069   482,399
     2,122,537   2,222,217
Schedule of allowance for doubtful debts

The movements in the Group’s allowance for doubtful debts are as follows

 

  Consolidated
  12/31/2019   12/31/2018
Opening balance (237,352)   (191,979)
Expected credit losses (43,313)   (53,706)
Recovery of receivables 35,471   8,333
Closing balance (245,194)   (237,352)
v3.20.1
9 PROPERTY, PLANT AND EQUIPMENT (Tables)
12 Months Ended
Dec. 31, 2019
Property, plant and equipment [abstract]  
Schedule of property, plant and equipment
                            Consolidated
  Land   Buildings and Infrastructure   Machinery, equipment and facilities   Furniture and fixtures   Construction
in progress (ii)
  Right of use (i)   Other (*)   Total
Balance at December 31, 2018   287,854     2,678,638     11,687,271     30,530   3,282,436         80,135   18,046,864
Cost   287,854     3,751,429     22,426,782     165,331   3,282,436       355,768   30,269,600
Accumulated depreciation       (1,072,791)   (10,739,511)     (134,801)             (275,633)   (12,222,736)
Balance at December 31, 2018   287,854     2,678,638     11,687,271     30,530   3,282,436         80,135   18,046,864
Effect of foreign exchange differences 1,499     2,978   8,033     106   2,464         56   15,136
Acquisitions 6,125     16,116     459,460   1,763   1,924,520     43,111     41,574   2,492,669
Capitalized interest (notes 24 and 29)       13             117,176             117,189
Write-off (note 23) (2,143)     (130)   (80,426)   (1)   (30,400)   (1,354)     (149)   (114,603)
Depreciation (note 22)       (135,313)   (1,241,026)   (5,999)       (58,843)     (25,038)   (1,466,219)
Transfers to other asset categories   790   294,872   1,766,047   2,629   (2,053,290)         (11,048)    
Transfer to intangible assets       (31)           (11,865)           (11,896)
Right of use- Initial recognition                       640,989         640,989
Right of use - Remesurement                        (151,558)       (151,558)
ARO Update     225,125                         225,125
Transfer to Investment Property (67,176)     (20,030)           (13,989)           (101,195)
Consolidation CBSI         4,940     (573)             4,756   9,123
Others           (680)                   (680)
Balance at December 31, 2019   226,949     3,062,238     12,603,619     28,455   3,217,052     472,345     90,286   19,700,944
Cost   226,949     4,250,471     24,372,514     170,229   3,217,052     531,044   386,144   33,154,403
Accumulated depreciation       (1,188,233)   (11,768,895)     (141,774)       (58,699)     (295,858)   (13,453,459)
Balance at December 31, 2019   226,949     3,062,238     12,603,619     28,455   3,217,052     472,345     90,286   19,700,944

 

(*) Refer basically to railway assets such as courtyards, tracks, mines and dormant and in the group leasehold improvements, vehicles, hardware.

Schedule of rights of use

The movement of the rights of use as of December 31, 2019 is as follows

Consolidated 

  Land   Buildings and Infrastructure   Machinery, equipment and facilities   Other   Total
Initial recognition – Rights of use 556,133   54,513   9,783   20,560   640,989
Addition     6,719   34,197   2,195   43,111
Remeasurement (152,915)   12,112   (4,525)   (6,230)   (151,558)
Depreciation (21,314)   (9,190)   (15,311)   (13,028)   (58,843)
Write-off (1,338)           (16)   (1,354)
Balance at December 31, 2019 380,566   64,154   24,144   3,481   472,345
Cost 401,746   73,344   39,455   16,499   531,044
Accumulated depreciation (21,180)   (9,190)   (15,311)   (13,018)   (58,699)
Balance at December 31, 2019 380,566   64,154   24,144   3,481   472,345
Schedule of construction in progress

The breakdown of the projects comprising construction in progress is as follows:

 

               

Consolidated 

    Project description   Start date   Completion date   12/31/2019   12/31/2018
Logistics                    
    Current investments for maintenance of current operations.                                        81,944   89,595
                                           81,944   89,595
Mining                       
    Expansion of Casa de Pedra Mine capacity production.     2007   2020 (1) 883,742   844,194
    Expansion of TECAR export capacity.     2009   2022 (2) 303,965   289,298
    Current investments for maintenance of current operations.                                        389,510   725,616
                                           1,577,217   1,859,108
Steel                      
    Supply of 16 torpedo’s cars for operation in the steel industry   2008   2020     75,582   94,920
    Current investments for maintenance of current operations.                                    (3) 811,049   558,922
                                           886,631   653,842
Cement                      
    Construction of cement plants.     2011   2023 (4) 577,712   585,163
    Current investments for maintenance of current operations.                                        93,548   94,728
                                           671,260   679,891
Construction in progress           3,217,052     3,282,436

 

(1) Estimated completion date of the Central Plant Step 1;

 

(2) Estimated completion date of phase 60 Mtpa;

 

(3) Refers substantially to the technological modernization of the continuous running machines; increased efficiency in zinc plating lines and contractual agreement signed for the supply of new equipment;

 

(4) Refers substantially to the acquisition of new Integrated Cement Plants.

Schedule of estimated useful lives

The average estimated useful lives are as follows, in years:

 

      Consolidated
  12/31/2019   12/31/2018
Buildings 38   38
Machinery, equipment and facilities 21   22
Furniture and fixtures 12   11
Others 14   15
v3.20.1
13. FINANCIAL INSTRUMENTS (Details 13) - BRL (R$)
R$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Disclosure of detailed information about financial instruments [line items]    
Assets R$ 7,665,876 R$ 9,090,044
Liabilities R$ 32,712,311 R$ 33,348,568
Interest rate risk [member] | TJLP [Member]    
Disclosure of detailed information about financial instruments [line items]    
Interest 5.57%  
Liabilities R$ (870,637)  
Interest rate risk [member] | TJLP [Member] | Probable Scenario [Member]    
Disclosure of detailed information about financial instruments [line items]    
Liabilities [1] (2,481)  
Interest rate risk [member] | TJLP [Member] | Scenario 1 [Member]    
Disclosure of detailed information about financial instruments [line items]    
Liabilities (12,124)  
Interest rate risk [member] | TJLP [Member] | Scenario 2 [Member]    
Disclosure of detailed information about financial instruments [line items]    
Liabilities R$ (24,248)  
Interest rate risk [member] | LIBOR    
Disclosure of detailed information about financial instruments [line items]    
Interest 1.91%  
Liabilities R$ (4,275,363)  
Interest rate risk [member] | LIBOR | Probable Scenario [Member]    
Disclosure of detailed information about financial instruments [line items]    
Liabilities [1] (57,620)  
Interest rate risk [member] | LIBOR | Scenario 1 [Member]    
Disclosure of detailed information about financial instruments [line items]    
Liabilities (20,438)  
Interest rate risk [member] | LIBOR | Scenario 2 [Member]    
Disclosure of detailed information about financial instruments [line items]    
Liabilities R$ (40,876)  
Interest rate risk [member] | CDI [Member]    
Disclosure of detailed information about financial instruments [line items]    
Interest 4.40%  
Assets R$ 462,831  
Liabilities (10,148,220)  
Interest rate risk [member] | CDI [Member] | Probable Scenario [Member]    
Disclosure of detailed information about financial instruments [line items]    
Liabilities [1] (28,594)  
Interest rate risk [member] | CDI [Member] | Scenario 1 [Member]    
Disclosure of detailed information about financial instruments [line items]    
Liabilities (106,539)  
Interest rate risk [member] | CDI [Member] | Scenario 2 [Member]    
Disclosure of detailed information about financial instruments [line items]    
Liabilities R$ (213,078)  
[1] The sensitivity analysis is based on the assumption of maintaining as probable scenario the market rates at December 31, 2019 recorded in the Company's assets and liabilities.
v3.20.1
26 EMPLOYEE BENEFITS (Details 18) - Post-employment Healthcare Benefits [Member]
R$ in Thousands
Dec. 31, 2019
BRL (R$)
EmployeeBenefitsLineItems [Line Items]  
Year 1 R$ 83,290
Year 2 80,574
Year 3 77,649
Year 4 74,529
Year 5 71,218
Next 5 years 301,853
Total forecast payments R$ 689,113
v3.20.1
26 EMPLOYEE BENEFITS (Details 8)
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Plan covering 35% Of The Average Salary [Member] | Male [Member]    
EmployeeBenefitsLineItems [Line Items]    
Average life expectancy of employees (in years) 18.38 18.00
Average life expectancy in years of employees who are 40 (in years) 40.15 40.00
Plan covering 35% Of The Average Salary [Member] | Female [Member]    
EmployeeBenefitsLineItems [Line Items]    
Average life expectancy of employees (in years) 18.38 18.00
Average life expectancy in years of employees who are 40 (in years) 40.15 40.00
Average Salary Supplementation Plan [Member] | Male [Member]    
EmployeeBenefitsLineItems [Line Items]    
Average life expectancy of employees (in years) 18.75 18.74
Average life expectancy in years of employees who are 40 (in years) 40.60 40.60
Average Salary Supplementation Plan [Member] | Female [Member]    
EmployeeBenefitsLineItems [Line Items]    
Average life expectancy of employees (in years) 21.41 22.23
Average life expectancy in years of employees who are 40 (in years) 44.41 45.37
Mixed Supplementary Benefit Plan [Member] | Male [Member]    
EmployeeBenefitsLineItems [Line Items]    
Average life expectancy of employees (in years) 20.45 21.00
Average life expectancy in years of employees who are 40 (in years) 42.70 43.00
Mixed Supplementary Benefit Plan [Member] | Female [Member]    
EmployeeBenefitsLineItems [Line Items]    
Average life expectancy of employees (in years) 23.02 23.00
Average life expectancy in years of employees who are 40 (in years) 46.28 47.00
v3.20.1
18 RELATED-PARTY BALANCES AND TRANSACTIONS
12 Months Ended
Dec. 31, 2019
Related party transactions [abstract]  
RELATED-PARTY BALANCES AND TRANSACTIONS

18     RELATED-PARTY BALANCES AND TRANSACTIONS

 

18.a) Transactions with holding companies

 

Vicunha Siderurgia S.A. is the Company’s main shareholder, with 49,24% of the voting shares.

 

The Company’s also control Rio Iaco Participações S.A, holding a 4,22% interest in the voting capital of the Company.        

 

The corporate structure of Vicunha Aços S.A is as follows:

 

Vicunha Steel S.A. – holds 67.93% of Vicunha Aços S.A.

 

CFL Participações S.A. – holds 12.82% of Vicunha Aços S.A. and 40% of Vicunha Steel S.A.

 

Rio Purus Participações S.A. – holds 19.25% of Vicunha Aços S.A. and 60% of Vicunha Steel S.A.

 

·         Liabilities

 

At the Annual General Meeting (AGM), held on April 26, 2019, the distribution of the mandatory minimum dividend for the year of 2018 was approved. Vicunha Aços S.A and Rio Iaco Participações S.A received, respectively, R$442,308 and R$37,879.

 

On December 31, 2019, it was proposed to distribute, as mandatory minimum dividends, the amount of R$204,574 to the shareholder Vicunha Aços S.A and R$17,519 to Rio Iaco Participações S.A. Since the meeting of the board of directors was held on 09/18/2019, the distribution of interim dividends to the profit account recorded in the balance sheet as of June 30, 2019 was approved and Vicunha Aços S.A and Rio Iaco Participações S.A received R$203,179 and R$17,400, respectively. The remaining balance of the proposed dividends of R$1,394 for Vicunha Aços S.A and R$ 119 for Rio Iaco Participações S.A will be deliberated at the 2020 Annual General Meeting (AGM)

 

18.b) Transactions with subsidiaries, joint ventures, associates, exclusive funds and other related parties

 

·       By transaction

 

    Current Non-current Total
    12/31/2019   12/31/2018   12/31/2019   12/31/2018   12/31/2019   12/31/2018
                         
Assets                        
Trade receivables (note 5)   170,588   93,317           170,588   93,317
Dividends receivable (note 7)   44,554   46,171           44,554   46,171
Actuarial asset (note 7)           13,714   99,894   13,714   99,894
Financial investments   2,116,560   92,332   95,719       2,212,279   92,332
Loans (note 7)       2,675   846,300   706,605   846,300   709,280
Other receivables (note 7)   1,830   3,649   428,672   218,840   430,502   222,489
    2,333,532   238,144   1,384,405   1,025,339   3,717,937   1,263,483
Liabilities                        
Borrowings and Financing                        
Borrowings and Financing (Note 11)   25,038               25,038    
Other payables (Note 13)                        
    Accounts payable   23,566   29,286   88,021   96,629   111,587   125,915
    Provision for consumption and services   22,497   6,213           22,497   6,213
Trade payables   240,984   135,801           240,984   135,801
Actuarial liabilities           19,788   7,982   19,788   7,982
    312,085   171,300   107,809   104,611   419,894   275,911

  

12/31/2019

  12/31/2018   12/31/2017
P&L          
Revenues          
Sales 1,122,303   1,278,751   880,145
Interest (note 24) 79,228   64,888   61,549
Expenses          
Purchases (1,958,958)   (1,418,282)   (1,176,930)
Interest (Note 24)     (16,092)    
Foreing exchange and monetary variations, net 3,586   13,611    
Other expenses (150,943)        
  (904,253)   (77,124)   (235,236)

 

 ·      By company - Assets and Liabilities

 

    Assets   Liabilities
  Current   Non-current   Total   Current   Non-current   Total
Joint-venture and Joint-operation                        
Itá Energética S.A.               2,231       2,231
MRS Logística S.A.   44,554       44,554   142,310   88,021   230,331
CBSI - Companhia Brasileira de Serviços e Infraestrutura                        
Transnordestina Logística S.A (1)   797   1,273,098   1,273,895   19       19
    45,351   1,273,098   1,318,449   144,560   88,021   232,581
Other related parties                        
CBS Previdência       13,714   13,714       19,788   19,788
Banco Fibra (2)   1,940   95,719   97,659   25,038       25,038
Usiminas   2,116,063       2,116,063   129,824       129,824
Panatlântica (3)   128,573       128,573   11,621       11,621
Ibis Participações e Serviços   230       230            
Other related parties   1,940       1,940   1,042       1,042
    2,248,746   109,433   2,358,179   167,525   19,788   187,313
Associates                        
Arvedi Metalfer do Brasil S.A.   39,435   1,874   41,309            
Total at 12/31/2019   2,333,532   1,384,405   3,717,937   312,085   107,809   419,894
Total at 12/31/2018   238,144   1,025,339   1,263,483   171,300   104,611   275,911

 

·       By company - Statement of income

 

                    12/31/2019
     
  Sales   Purchases   Financial income (expenses), net   Exchange rate variations, net   Total
         
Joint-venture and Joint-operation                    
Itá Energética S.A.       (57,285)           (57,285)
MRS Logística S.A.       (1,068,563)       (14,939)   (1,083,502)
CBSI - Companhia Brasileira de Serviços e Infraestrutura       (231,141)           (231,141)
Transnordestina Logística S.A (1)       (7,294)   58,250       50,956
        (1,364,283)   58,250   (14,939)   (1,320,972)
Other related parties                    
                     
Banco Fibra (2)           20,499   3,586   24,085
Usiminas       (479,868)       (136,004)   (630,538)
Panatlântica (3)   1,043,382   (100,482)           942,900
Vicunha Aços S.A   202   (321)           (119)
Outras related parties   3,620   (14,004)           (10,384)
    1,047,204   (594,675)   20,499   (132,418)   340,610
Associates                    
Arvedi Metalfer do Brasil S.A.   75,630       479       76,109
Total   1,122,834   (1,958,958)   79,228   (147,357)   (904,253)

 

                  12/31/2018
  P&L
Sales   Purchases   Financial income (expenses), net   Exchange rate variations, net   Total
       
Joint-venture and Joint-operation                  
MRS Logística S.A.     (1,111,695)   (16,092)       (1,127,787)
CBSI - Companhia Brasileira de Serviços e Infraestrutura 47   (180,332)           (180,285)
Transnordestina Logística S.A (1) 367   (15,667)   50,003       34,703
  414   (1,307,694)   33,911       (1,273,369)
Other related parties                  
Banco Fibra (2)         14,651   13,611   28,262
Usiminas     (382)           (382)
Panatlântica (3) 1,174,984   (94,515)           1,080,469
Ibis Participações e Serviços     (4,501)           (4,501)
Other related parties 2,745   (11,190)           (8,445)
  1,177,729   (110,588)   14,651   13,611   1,095,403
Associates                  
Arvedi Metalfer do Brasil S.A. 100,608       234       100,842
TOTAL 1,278,751   (1,418,282)   48,796   13,611   (77,124)

 

                12/31/2017
    Sales   Purchases   Financial income(expenses), net   Total
Joint ventures and Joint Operation                
Itá Energética S.A       (32,275)       (32,275)
MRS Logística S.A.       (934,279)       (934,279)
CBSI - Companhia Brasileira de Serviços e Infraestrutura   55   (150,758)       (150,703)
Transnordestina Logística S.A (1)   2,549   (7,916)   53,261   47,894
    2,604   (1,125,228)   53,261   (1,069,363)
Other related parties                
Fundação CSN   13   (1,118)       (1,105)
Banco Fibra (2)           6,290   6,290
Usiminas       (427)       (427)
Panatlântica (3)   872,047   (43,949)       828,098
Ibis Participações e Serviços       (5,915)       (5,915)
Partfib Projetos Imobiliários   2,821           2,821
Vicunha Imóveis Ltda.       (232)       (232)
Vicunha Serviços Ltda.       (61)       (61)
    874,881   (51,702)   6,290   829,469
Associates                
Arvedi Metalfer do Brasil S,A,   2,660       1,998   4,658
Total   880,145   (1,176,930)   61,549   (235,236)

 

(1)     Transnordestina Logística S.A: Assets: Refers mainly to loan agreements in R$: average rate interest from 125% to 130% of the CDI. As of December 31, 2019, the loans amounted to R$844,426 (R$706,605 as of December 31, 2018).

(2)     Banco Fibra S.A: Assets: Refers mainly to Eurobond from Fibra Bank with maturity in February 2028.

 

(3)     Panatlântica: Receivables from the sale of steel products.

 

18.c) Other unconsolidated related parties

 

·       CBS Previdência

 

The Company is its main sponsor, being a non-profit civil society established in July 1960, primarily engaged in the payment of benefits that supplement the official government Social Security benefits to participants. In its capacity as sponsor, CSN carries out transactions involving the payment of contributions and recognition of actuarial liabilities calculated in defined benefit plans.

 

·       Banco Fibra

 

Banco Fibra is under the control structure of Vicunha Aços S.A., direct controller of the Company and the financial transactions carried out with this bank are limited to movements in checking accounts and financial investments in fixed-income securities.

 

·       Fundação CSN

 

Nowadays, the Company develops socially responsible policies concentrated in Fundação CSN, of which it is the founder. The transactions between the parties are related to the operational and financial support for Fundação CSN to conduct the social projects, developed mainly in the localities where the Company operates.

 

·       Partfib Projetos Imobiliários Ltda, Vicunha Imóveis Ltda, Vicunha Serviços Ltda, Jockey Club de São Paulo, Ibis Participações e Serviços Ltda e Ibis Agrária Ltda.

 

They are companies and non-profit entities under the control of a member of the management who have maintained transactions with the Company.

 

18.d) Key management personnel

 

The key management personnel with authority and responsibility for planning, directing and controlling the Company’s activities, include the members of the Board of Directors and statutory directors. The following is information on the compensation of such personnel and the related balances as of December 31, 2019.

 

    12/31/2019   12/31/2018   12/31/2017
    P&L
Short-term benefits for employees and officers   37,452   32,848   39,721
Post-employment benefits   109   105   110
    37,561   32,953   39,831

18.e) GUARANTEES

 

The Company is liable for guarantees of its subsidiaries and joint ventures as follows:

 

  Currency   Maturities   Borrowings Tax foreclosure Others Total
          12/31/2019   12/31/2018   12/31/2019   12/31/2018   12/31/2019   12/31/2018   12/31/2019   12/31/2018
Transnordestina Logísitca R$   Up to 09/19/2056 and indefinite   2,428,194     2,108,917     37,406     35,336   8,702   8,231   2,474,302   2,152,484
                                       
FTL - Ferrovia Transnordestina R$   Up to 04/01/2021     43,118     62,407                     43,118   62,407
                                       
Cia Metalurgica Prada R$   Indefinite           457   333     235     11,942     692   12,275
                                       
CSN Energia R$   Up to 11/26/2023 and indefinite             3,141     2,829   1,920   1,920   5,061   4,749
                                       
CSN Mineração R$   Up to 12/21/2024   1,184,048     1,407,363                   1,184,048   1,407,363
                                       
Estanho de Rondônia R$   7/15/2022   1,902     3,153                   1,902   3,153
                                       
Minérios Nacional S.A. R$   Up to 09/10/2021   4,544     7,305                   4,544   7,305
                                       
Total in R$         3,661,806     3,589,145     41,004     38,498   10,857     22,093   3,713,667   3,649,736
                                       
CSN Islands XI US$   9/21/2019         547,094                         547,094
                                       
CSN Islands XII US$   Perpetual   1,000,000     1,000,000                   1,000,000   1,000,000
                                       
CSN Resources US$   Up to 04/17/2026   1,958,603     1,402,906                   1,958,603   1,402,906
                                       
Total in US$         2,958,603     2,950,000                   2,958,603   2,950,000
                                       
CSN Steel S.L. EUR   1/31/2020     24,000     48,000                     24,000   48,000
                                       
Lusosider Aços Planos EUR   Indefinite         75,000                       75,000
                                       
Total in EUR           24,000     123,000                     24,000     123,000
Total in R$           12,033,973     11,976,657                     12,429,826   11,976,657
            15,695,779     15,565,802     41,004     38,498   10,857     22,093     16,143,493   15,626,393
v3.20.1
14 INCOME TAX AND SOCIAL CONTRIBUTION
12 Months Ended
Dec. 31, 2019
Income Tax And Social Contribution [Abstract]  
INCOME TAX AND SOCIAL CONTRIBUTION

14     INCOME TAX AND SOCIAL CONTRIBUTION

 

14.a) Income tax and social contribution recognized in profit or loss:

 

The income tax and social contribution recognized in profit or loss for the year are as follows: 

 

  Consolidated
  12/31/2019   12/31/2018 12/31/2017
Income tax and social contribution income (expense)        
Current (1,564,622)   (827,229) (358,981)
Deferred 2,398,400   576,895 (50,128)
  833,778   (250,334) (409,109)

 

The reconciliation of consolidated income tax and social contribution expenses and income and the result from applying the effective rate to profit before income tax and social contribution are as follows:

 

      Consolidated
  12/31/2019   12/31/2018   12/31/2017
           
Profit/(Loss) before income tax and social contribution 1,410,733                5,450,917                   520,338
Tax rate 34%   34%   34%
Income tax and social contribution at combined statutory rate (479,649)              (1,853,312)                 (176,915)
Adjustment to reflect the effective rate:          
Equity in results of affiliated companies 46,737   50,134   42,431
Profit with differentiated rates or untaxed (236,404)   (46,006)   37,605
Transfer pricing adjustment (18,494)   (74,836)   (34,746)
Tax loss carryforwards without recognizing deferred taxes (21,095)   (27,683)   (368,612)
Indebtdness limit (20,393)   (38,486)   (39,378)
Unrecorded deferred taxes on temporary differences (2,835)   (11,964)   541,655
(Losses)/Reversal for deferred income and social contribution tax credits 1,530,185   1,807,909   (403,080)
Income taxes and social contribution on foreign profit (14,424)   (30,219)   (29,964)
Tax incentives 39,042   36,710   14,358
Deferred taxes on exchange variation in equity     (43,667)    
Interest on equity 22,107        
Other permanent deductions (additions) (10,999)   (18,914)   7,537
Income tax and social contribution in profit for the period 833,778   (250,334)   (409,109)
Effective tax rate -59%   5%   79%

 

14.b) Deferred income tax and social contribution:

 

Deferred income tax and social contribution are calculated on income tax and social contribution losses and the corresponding temporary differences between the tax bases of assets and liabilities and their carrying amounts in the financial statements:

 

                                  Consolidated
  12/31/2017   Movement 12/31/2018   Movement   12/31/2019
    Shareholders'
Equity
  P&L   Others   Shareholders'
Equity
  P&L   Others    
                 
Deferred                                  
Income tax losses   1,137,234       (177,378)     (616)   959,240         651,561         1,610,801
Social contribution tax losses   406,884       (39,303)     (223)   367,358         242,688           610,046
Temporary differences (2,654,558)     21,208     793,576   839 (1,838,935)     (2,357)     1,504,151   59     (337,082)
- Provision for tax. social security, labor, civil and environmental risks   356,750       (25,554)     3,184   334,380         (70,367)           264,013
- Asset impairment losses   181,463       53       181,516         915           182,431
- (Gains)/losses on financial instruments   416,747     530,292   (587,263)       359,776         54,719           414,495
- Actuarial liability (pension and healthcare plan)   273,058     (48)   3,022       276,032   38,569               314,601
- Accrued supplies and services   67,716       27,928       95,644         36,767           132,411
- Goodwill on merger   608       (608)                        
- Unrealized ex change differences (1)   1,511,152       (500,620)       1,010,532         170,969         1,181,501
- (Gain) on loss of control over Transnordestina   (92,180)               (92,180)                 (92,180)
- Cash flow hedge accounting   134,479     355,563           490,042   (63,080)               426,961
- Aquisition Fair Value SWT/CBL   (193,311)     (16,683)   37,880       (172,114)   (52,071)     39,672         (184,513)
- Deferred taxes non computed   (212,236)       (38,359)     (2,345)   (252,940)         (39,021)         (291,961)
- (Losses) estimated/ reversals to deferred taxes credits (4,130,928)     (885,069)   1,929,424     (3,086,573)   25,159     1,435,415         (1,625,998)
- Business Combination (1,040,536)       9,724     (1,030,812)         7,471         (1,023,341)
- Consolidation CBSI                         (12)   62     50
- Other   72,660     37,153   (62,051)       47,762   49,066     (132,377)   (3)     (35,552)
Total (1,110,440)     21,208     576,895    -   (512,337)     (2,357)     2,398,400   59     1,883,765
                                   
Total Deferred Assets   63,119               89,394                 2,473,304
Total Deferred Liabilities (1,173,559)               (601,731)                 (589,539)
Total Deferred (1,110,440)               (512,337)                 1,883,765

 

(1) The Company taxes exchange differences on a cash basis to calculate income tax and social contribution on net income.

 

The Company has foreign subsidiaries in its corporate structure, for which profits are taxed at income tax in the countries where they are domiciled by lower rates than those prevailing in Brazil. From 2014 up to 2019 such foreign subsidiaries generated profits amounting to R$ 1,406,562. If for some reason tax authorities understand that these profits are subject to additional taxation in Brazil in respect of income tax and social contribution, which if due, would total R$ 453,927.The Company, based on its legal counsel’s opinion, assessed the likelihood of loss in a potential claiming by tax authorities which resulted in a possible risk of loss and, therefore, no provision was recognized in the financial statements.

 

In addition, management evaluated the precepts of IFRIC 23 - “Uncertainties Over Income Tax Treatments” and considers that there are no reasons for the tax authorities to differ from the tax positions adopted by the Company. Accordingly, no additional provisions for income tax and social contribution were recognized as a result of the assessment of the application of IFRIC 23 in the financial statements at December 31, 2019.

 

A sensitivity analysis of tax credit was performed considering a variation of macroeconomic assumptions, operating performance and liquidity events. In this way, considering the results of studies performed, which indicates that it is probable that there will be taxable income to use the deferred income and social contribution taxes balance.

 

The estimated recovery of deferred tax assets of IRPJ and CSLL are presented by net when referring to a single jurisdiction as shown in the table below:

 

In millions of reais   Consolidated
2020   230
2021   713
2022   938
2023   985
2024   431
 Deferred Asset   3,297
 Deferred liabilities  - Parent Company   (823)
 Net Deferred Asset   2,474
 Deferred liabilities - Subsidiaries   (590)
 Net Deferred Asset   1,884

 

14.c) Income statement and social contribution recognized in the shareholders’ equity

 

The income statement and social contribution recognized directly in the shareholder’s equity are demonstrated below:

 

  Consolidated
  12/31/2019   12/31/2018
Income tax and social contribution      
Actuarial gains on defined benefit pension plan 215,306   176,700
Estimated losses for deferred income and social contribution tax credits - actuarial gains (217,969)   (180,048)
Exchange differences on translating foreign operations (325,350)   (325,350)
Cash flow hedge accounting 426,961   490,041
Estimated losses for deferred income and social contribution tax credits - cash flow hedge (426,961)   (490,041)
  (328,013)   (328,698)

 

Income tax and social contribution Impairment test – deferred tax assets

 

The Company's management constantly evaluates the ability to use its tax credits. In this direction, CSN periodically updates a technical study to demonstrate if the generation of future taxable profits support the realization of tax credits and, consequently support the accounting recognition of tax credits, the maintenance on the balance sheet or the constitution of a provision for loss in the realization of these credits.  

 

This study is prepared at Entity level, in accordance with the Brazilian tax legislation, and is performed considering the Company’s projections, which is the entity that generates a significant amount of tax credits, mainly, temporary differences. The Company covers the following businesses:

 

• Steel Brazil (Steel); and

 

• Cement;

 

The deferred tax assets on tax losses and temporary differences refers mainly to the following:

 

  Nature Description
  Tax losses The Company incur tax losses at the parent company level, because of financial expenses over its leverage, since it holds substantially all loans and financings of CSN group. In 2018  the parent company presented taxable income.
Temporary differences Foreign exchange differences The Company usually opts for the taxation of exchange differences on a cash basis. As a result, taxes are due and expenses are deductible when the underlying asset or liabilities is settled.
Losses on Usiminas shares Changes in investments in Usiminas’ shares are recognized on an accrual basis, but the event that generates taxation or deductibility will only occur at the time of divestment.
Other provisions Other provisions are recognized on an accrual basis, but their taxation occurs only at the time of their realization. This includes provisions for contingencies, impairment losses, environmental liabilities, etc.

 

The study prepared is based on the Company business plan of on a long-term basis, reasonably estimated by management and considered several scenarios which vary according to different macroeconomic and operating assumptions.

 

The model for projection of taxable profit considers two main indicators:

 

·         Pre-Tax Profit, reflecting our projected EBITDA plus depreciation, other income and expenses and financial income (expenses); and                       

 

·         Taxable Profit, which is our pre-tax profit plus (minus) expenses and income items that are taxable at a time different from the time obtained on an accrual basis (temporary differences).

 

In addition, a sensitivity analysis of tax credits utilization considering a variation in macroeconomic assumptions, operational performance and liquidity events took place.

 

A significant aspect to be considered in the analysis is the fact that CSN has presented recent tax losses mainly due to the deterioration of the Brazilian political and macroeconomic environment, as well as the growth of its financial leverage. These two aspects combined led to an imbalance between the financial and operating results of the Company.

 

Within this context, the Company works with a business plan to rebalance between the financial and operating results of the Company, whose main measures are:

 

·         Expansion of disinvestment efforts;

 

·         Reduction of financial leverage;

 

·         Improvement in operating results due to increased sales volume, better prices of its products and efficiency in controlling production costs and

 

·         Reprofiling of the Company's indebtedness, with negotiations to extend the amortization periods and decentralization of debt through redirection of contracts to subsidiaries according to the nature and application of resources.

 

With the aforementioned measures already in execution, the Company's management expects to retake high profitability rates. Accordingly, management considers that the gradual recognition of tax credits, using at first a time period of projections of less than 10 years, better reflects the expectation of utilization of the credits recognized in the Company's tax books. As a result of the study, the Company reversed during 2019, R$2,361,362 of the loss recorded in previous years, with a balance of deferred fixed assets recognized in the amount of R$3,258,542 in the Parent Company, as of December 31, 2019.

 

The tax losses and negative social contribution base and temporary differences maintained in the Company's tax books for future use are respectively, R$1,465,808 and R$549,683 (R$834,141 and R$322,283 on December 31, 2018).

v3.20.1
22 EXPENSES BY NATURE
12 Months Ended
Dec. 31, 2019
Expenses By Nature [Abstract]  
EXPENSES BY NATURE

22   EXPENSES BY NATURE 

 

    Consolidated 
    12/31/2019   12/31/2018 12/31/2017
Raw materials and inputs   (7,287,933)   (6,759,275) (5,404,801)
Labor cost   (2,807,280)   (2,743,460) (2,400,579)
Supplies   (1,981,547)   (1,782,576) (1,451,437)
Maintenance cost (services and materials)   (1,340,135)   (1,326,894) (1,145,974)
Outsourcing services   (2,392,626)   (2,368,387) (2,040,057)
Freights   (334,509)   (109,756) (106,026)
Distribution Freights   (1,787,979)   (1,692,785) (1,278,356)
Depreciation, Amortization and depletion (Note 10 and 11) (Note 26) (1,421,704)   (1.175.107) (1,408,765)
Others   (763,421)   (905,128) (591,094)
    (20,117,134)   (18,863,368) (15,827,089)
Classified as:          
Cost of sales   (17,263,264)   (16,105,657) (13,596,141)
Selling expenses   (2,342,805)   (2,263,688) (1,815,107)
General and administrative expenses   (511,065)   (494,023) (415,841)
    (20,117,134)   (18,863,368) (15,827,089)

 

The depreciation, amortization and depletion additions for the year were distributed as follows: 

 

  ConsColi Consolidated
  12/31/2019   12/31/2018   12/31/2017
           
Production costs 1,385,306   1,145,793   1,376,862
Sales expenses 11,539   5,850   8,851
General and Administrative Expenses 24,859   23,464   23,052
  1,421,704   1,175,107   1,408,765
Other operating expenses (1) 97,627   97,914   44,570
  1,519,331   1,273,021   1,453,335

 

(1)     Refers mainly to depreciation and amortization of paralyzed assets as described in note 23.

 

v3.20.1
26 EMPLOYEE BENEFITS (Details 4) - Benefits of Pension Plans [Member] - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
EmployeeBenefitsLineItems [Line Items]      
Cost of current service R$ 1,093 R$ 1,169 R$ 1,285
Interest cost 283,487 304,132 322,359
Expected return on plan assets (314,102) (327,830) (360,013)
Interest on the asset ceiling effect 21,502 16,340 26,843
Total costs / (income), net R$ (8,020) R$ (6,189) R$ (9,526)
v3.20.1
26 EMPLOYEE BENEFITS (Details 14) - Post-employment Healthcare Benefits [Member] - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
EmployeeBenefitsLineItems [Line Items]      
Actuarial gain /(loss) on obligation R$ 7,433 R$ 16,237 R$ 170,445
Gain/(loss) recognized in shareholders' equity R$ 7,433 R$ 16,237 R$ 170,445
v3.20.1
26 EMPLOYEE BENEFITS (Details 10)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
BRL (R$)
shares
Healthcare Plan [Member] | Possible Increase [Member] | Actuarial Assumption Of Discount Rates [Member]  
EmployeeBenefitsLineItems [Line Items]  
Sensitivity level 0.50%
Effect on current service cost and on interest on actuarial obligations | R$ R$ 986
Effect on present value of obligations | shares (16,683)
Healthcare Plan [Member] | Possible Decrease [Member] | Actuarial Assumption Of Discount Rates [Member]  
EmployeeBenefitsLineItems [Line Items]  
Sensitivity level (0.50%)
Plan covering 35% Of The Average Salary [Member] | Possible Increase [Member] | Actuarial assumption of expected rates of salary increases [member]  
EmployeeBenefitsLineItems [Line Items]  
Sensitivity level 0.50%
Plan covering 35% Of The Average Salary [Member] | Possible Increase [Member] | Actuarial assumption of expected rates of pension increases [member]  
EmployeeBenefitsLineItems [Line Items]  
Sensitivity level 0.50%
Effect on current service cost and on interest on actuarial obligations | R$ R$ 142
Effect on present value of obligations | shares 2,100
Plan covering 35% Of The Average Salary [Member] | Possible Increase [Member] | Actuarial assumption of mortality rates [member]  
EmployeeBenefitsLineItems [Line Items]  
Sensitivity level, year +1 year
Effect on current service cost and on interest on actuarial obligations | R$ R$ 1,561
Effect on present value of obligations | shares 13,515
Plan covering 35% Of The Average Salary [Member] | Possible Decrease [Member] | Actuarial Assumption Of Discount Rates [Member]  
EmployeeBenefitsLineItems [Line Items]  
Sensitivity level (0.50%)
Effect on current service cost and on interest on actuarial obligations | R$ R$ (918)
Effect on present value of obligations | shares 18,012
Plan covering 35% Of The Average Salary [Member] | Possible Decrease [Member] | Actuarial assumption of expected rates of salary increases [member]  
EmployeeBenefitsLineItems [Line Items]  
Sensitivity level (0.50%)
Plan covering 35% Of The Average Salary [Member] | Possible Decrease [Member] | Actuarial assumption of expected rates of pension increases [member]  
EmployeeBenefitsLineItems [Line Items]  
Sensitivity level (0.50%)
Effect on current service cost and on interest on actuarial obligations | R$ R$ (125)
Effect on present value of obligations | shares (1,846)
Plan covering 35% Of The Average Salary [Member] | Possible Decrease [Member] | Actuarial assumption of mortality rates [member]  
EmployeeBenefitsLineItems [Line Items]  
Sensitivity level, year -1 year
Effect on current service cost and on interest on actuarial obligations | R$ R$ (649)
Effect on present value of obligations | shares (9,603)
Average Salary Supplementation Plan [Member] | Possible Increase [Member] | Actuarial Assumption Of Discount Rates [Member]  
EmployeeBenefitsLineItems [Line Items]  
Sensitivity level 0.50%
Effect on current service cost and on interest on actuarial obligations | R$ R$ 3,847
Effect on present value of obligations | shares (83,364)
Average Salary Supplementation Plan [Member] | Possible Increase [Member] | Actuarial assumption of expected rates of salary increases [member]  
EmployeeBenefitsLineItems [Line Items]  
Sensitivity level 0.50%
Average Salary Supplementation Plan [Member] | Possible Increase [Member] | Actuarial assumption of expected rates of pension increases [member]  
EmployeeBenefitsLineItems [Line Items]  
Sensitivity level 0.50%
Effect on current service cost and on interest on actuarial obligations | R$ R$ 927
Effect on present value of obligations | shares 13,609
Average Salary Supplementation Plan [Member] | Possible Increase [Member] | Actuarial assumption of mortality rates [member]  
EmployeeBenefitsLineItems [Line Items]  
Sensitivity level, year +1 year
Effect on current service cost and on interest on actuarial obligations | R$ R$ 4,715
Effect on present value of obligations | shares 69,216
Average Salary Supplementation Plan [Member] | Possible Decrease [Member] | Actuarial Assumption Of Discount Rates [Member]  
EmployeeBenefitsLineItems [Line Items]  
Sensitivity level (0.50%)
Effect on current service cost and on interest on actuarial obligations | R$ R$ (3,773)
Effect on present value of obligations | shares 98,252
Average Salary Supplementation Plan [Member] | Possible Decrease [Member] | Actuarial assumption of expected rates of salary increases [member]  
EmployeeBenefitsLineItems [Line Items]  
Sensitivity level (0.50%)
Average Salary Supplementation Plan [Member] | Possible Decrease [Member] | Actuarial assumption of expected rates of pension increases [member]  
EmployeeBenefitsLineItems [Line Items]  
Sensitivity level (0.50%)
Effect on current service cost and on interest on actuarial obligations | R$ R$ (405)
Effect on present value of obligations | shares (5,945)
Average Salary Supplementation Plan [Member] | Possible Decrease [Member] | Actuarial assumption of mortality rates [member]  
EmployeeBenefitsLineItems [Line Items]  
Sensitivity level, year -1 year
Effect on current service cost and on interest on actuarial obligations | R$ R$ (4,180)
Effect on present value of obligations | shares (61,372)
Mixed Supplementary Benefit Plan [Member] | Possible Increase [Member] | Actuarial Assumption Of Discount Rates [Member]  
EmployeeBenefitsLineItems [Line Items]  
Sensitivity level 0.50%
Effect on current service cost and on interest on actuarial obligations | R$ R$ 897
Effect on present value of obligations | shares (66,416)
Mixed Supplementary Benefit Plan [Member] | Possible Increase [Member] | Actuarial assumption of expected rates of salary increases [member]  
EmployeeBenefitsLineItems [Line Items]  
Sensitivity level 0.50%
Effect on current service cost and on interest on actuarial obligations | R$ R$ 212
Effect on present value of obligations | shares 1,122
Mixed Supplementary Benefit Plan [Member] | Possible Increase [Member] | Actuarial assumption of expected rates of pension increases [member]  
EmployeeBenefitsLineItems [Line Items]  
Sensitivity level 0.50%
Effect on current service cost and on interest on actuarial obligations | R$ R$ 387
Effect on present value of obligations | shares 5,543
Mixed Supplementary Benefit Plan [Member] | Possible Increase [Member] | Actuarial assumption of mortality rates [member]  
EmployeeBenefitsLineItems [Line Items]  
Sensitivity level, year +1 year
Effect on current service cost and on interest on actuarial obligations | R$ R$ 1,543
Effect on present value of obligations | shares 22,116
Mixed Supplementary Benefit Plan [Member] | Possible Decrease [Member] | Actuarial Assumption Of Discount Rates [Member]  
EmployeeBenefitsLineItems [Line Items]  
Sensitivity level (0.50%)
Effect on current service cost and on interest on actuarial obligations | R$ R$ (1,126)
Effect on present value of obligations | shares 73,565
Mixed Supplementary Benefit Plan [Member] | Possible Decrease [Member] | Actuarial assumption of expected rates of salary increases [member]  
EmployeeBenefitsLineItems [Line Items]  
Sensitivity level (0.50%)
Effect on current service cost and on interest on actuarial obligations | R$ R$ (200)
Effect on present value of obligations | shares (1,063)
Mixed Supplementary Benefit Plan [Member] | Possible Decrease [Member] | Actuarial assumption of expected rates of pension increases [member]  
EmployeeBenefitsLineItems [Line Items]  
Sensitivity level (0.50%)
Effect on current service cost and on interest on actuarial obligations | R$ R$ (387)
Effect on present value of obligations | shares (5,543)
Mixed Supplementary Benefit Plan [Member] | Possible Decrease [Member] | Actuarial assumption of mortality rates [member]  
EmployeeBenefitsLineItems [Line Items]  
Sensitivity level, year -1 year
Effect on current service cost and on interest on actuarial obligations | R$ R$ (1,532)
Effect on present value of obligations | shares (22,214)
v3.20.1
26 EMPLOYEE BENEFITS (Details) - BRL (R$)
R$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
EmployeeBenefitsLineItems [Line Items]      
Actuarial assets R$ (13,714) R$ (99,894)  
Actuarial liabilities 912,184 905,119  
Benefits of Pension Plans [Member]      
EmployeeBenefitsLineItems [Line Items]      
Actuarial assets 13,714 99,894  
Actuarial liabilities 19,788 7,982  
Post-employment Healthcare Benefits [Member]      
EmployeeBenefitsLineItems [Line Items]      
Actuarial liabilities R$ 892,396 R$ 897,137 R$ 866,784
v3.20.1
18 RELATED-PARTY BALANCES AND TRANSACTIONS (Details Narrative) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2020
Jun. 30, 2019
Apr. 26, 2019
Dec. 31, 2018
Vicunha Acos S.A [Member]          
Disclosure of transactions between related parties [line items]          
Dividend     R$ 203,179    
Vicunha Acos S.A [Member] | Non-adjusting Events After Reporting Period [Member]          
Disclosure of transactions between related parties [line items]          
Dividend   R$ 1,394      
Vicunha Acos S.A [Member] | Bottom of Range [member]          
Disclosure of transactions between related parties [line items]          
Dividend R$ 204,574     R$ 442,308  
Vicunha Siderurgia S.A. [Member]          
Disclosure of transactions between related parties [line items]          
Voting rights 49.24%        
Rio Iaco Participacoes S.A [Member]          
Disclosure of transactions between related parties [line items]          
Voting rights 4.22%        
Dividend     R$ 17,400    
Rio Iaco Participacoes S.A [Member] | Non-adjusting Events After Reporting Period [Member]          
Disclosure of transactions between related parties [line items]          
Dividend   R$ 119      
Rio Iaco Participacoes S.A [Member] | Bottom of Range [member]          
Disclosure of transactions between related parties [line items]          
Dividend R$ 17,519     R$ 37,879  
Vicunha Steel S.A. [Member] | Vicunha Acos S.A [Member]          
Disclosure of transactions between related parties [line items]          
Voting rights 67.93%        
CFL Participacoes S.A [Member] | Vicunha Acos S.A [Member]          
Disclosure of transactions between related parties [line items]          
Voting rights 12.82%        
CFL Participacoes S.A [Member] | Rio Purus Participacoes S.A. [Member]          
Disclosure of transactions between related parties [line items]          
Voting rights 19.25%        
Vicunha Steel S.A. [Member] | Vicunha Acos S.A [Member]          
Disclosure of transactions between related parties [line items]          
Voting rights 40.00%        
Vicunha Steel S.A. [Member] | Rio Purus Participacoes S.A. [Member]          
Disclosure of transactions between related parties [line items]          
Voting rights 60.00%        
Transnordestina Logistica S.A [Member]          
Disclosure of transactions between related parties [line items]          
Loan amount R$ 844,426       R$ 706,605
Transnordestina Logistica S.A [Member] | Bottom of Range [member]          
Disclosure of transactions between related parties [line items]          
Loan interest rate 125.00%        
Transnordestina Logistica S.A [Member] | Top of Range [member]          
Disclosure of transactions between related parties [line items]          
Loan interest rate 130.00%        
v3.20.1
19 SHAREHOLDERS' EQUITY (Details 3) - BRL (R$)
R$ / shares in Units, R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Shareholders Equity [Abstract]      
(Loss) profit for the year R$ 1,789,067 R$ 5,074,136 R$ 10,272
Weighted average number of shares 1,380,114,547 1,373,250,595 1,357,133,047
Basic and diluted EPS R$ 129,632 R$ 3.69498 R$ 0.00757
v3.20.1
20 PAYMENT TO SHAREHOLDERS (Details 2) - BRL (R$)
R$ in Thousands
12 Months Ended
May 29, 2019
Dec. 31, 2019
PaymentToShareholdersLineItems [Line Items]    
Dividend R$ 898,332 R$ 1,855,289
Interest on equity   65,020
Total   1,920,309
Controlling Shareholders [Member]    
PaymentToShareholdersLineItems [Line Items]    
Dividend   1,309,983
Total   1,309,983
Non-Controlling Shareholders [Member]    
PaymentToShareholdersLineItems [Line Items]    
Dividend [1]   545,306
Interest on equity [1]   65,020
Total [1]   R$ 610,326
[1] Refers to dividends and interest on equity distributed to minority shareholders of CSN Mineracao.
v3.20.1
27 COMMITMENTS (Details Narrative)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
BRL (R$)
CommitmentsLineItems [Line Items]  
Percentage of progress project posts 52.00%
Transnordestina Logistica S.A [Member]  
CommitmentsLineItems [Line Items]  
Consession expire year 2057
Approved construction investment R$ 7,542
Description of currently approved budget Missão Velha-Salgueiro: R$0.4 billion, Salgueiro-Trindade: R$0.7 billion, Trindade-Eliseu Martins: R$2.4 billion, Missão Velha-Porto de Pecém: R$3 billion, Salgueiro-Porto de Suape: R$4.7 billion, amounting R$ 11.2 billion.
Proposed amount R$ 13,200,000
Description of guarantees of financing granted he Company guarantees 100% of TLSA’s financing granted by Banco do Nordeste/FNE and the BNDES, and 50.97% of the debentures issued by FDNE (includes the corporate guarantee of 48.47%, a collateral letter of 1.25% issued to BNB and the corporate guarantee of 1.25% pledged to BNB).
Percentage of debentures converted 50.00%
v3.20.1
22 EXPENSES BY NATURE (Details 1) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
ExpensesByNatureLineItems [Line Items]      
Production costs R$ 17,263,264 R$ 16,105,657 R$ 13,596,141
Sales expenses 2,342,805 2,263,688 1,815,107
General and Administrative Expenses 511,065 494,023 415,841
Other operating expenses 4,631,236 (83,332) 1,944,495
Net 2,406,851 1,330,706 646,944
Depreciation Amortization and Depletion [Member]      
ExpensesByNatureLineItems [Line Items]      
Production costs 1,385,306 1,145,793 1,376,862
Sales expenses 11,539 5,850 8,851
General and Administrative Expenses 24,859 23,464 23,052
Total 1,421,704 1,175,107 1,408,765
Other operating expenses [1] 97,627 97,914 44,570
Net R$ 1,519,331 R$ 1,273,021 R$ 1,453,335
[1] Refers mainly to depreciation and amortization of paralyzed assets as described in note 23.
v3.20.1
3 CASH AND CASH EQUIVALENTS (Tables)
12 Months Ended
Dec. 31, 2019
Cash and cash equivalents [abstract]  
Schedule of cash and cash equivalents
    Consolidated
  12/31/2019   12/31/2018
Current      
Cash and cash equivalents      
Cash and banks 496,769   1,124,714
       
Short-term investments      
In Brazil:      
Government securities 69,093   10,247
Private securities 462,831   609,480
  531.924   619,727
Abroad:      
Private securities 60,262   503,563
Total short-term investments 592,186   1,123,290
Cash and cash equivalents 1,088,955   2,248,004
v3.20.1
25 SEGMENT INFORMATION
12 Months Ended
Dec. 31, 2019
Segment Information [Abstract]  
SEGMENT INFORMATION

25    SEGMENT INFORMATION

 

According to the Group´s structure, the businesses are distributed and managed in five operating segments as follows:

 

·           Steel

 

The Steel Segment consolidates all the operations related to the production, distribution and sale of flat steel, long steel, metallic containers and galvanized steel, with operations in Brazil, United States, Portugal and Germany. The Segment supplies the following markets: construction, steel containers for the Brazilian chemical and food industries, home appliances, automobile and OEM (motors and compressors). The Company’s steel units produce hot and cold rolled steel, galvanized and pre-painted steel of great durability. They also produce tinplate, a raw material used to produce metallic containers.

 

Overseas, Lusosider, which is based in Portugal, produces cold rolled steel and galvanized steel. CSN LLC in the U.S.A. meets local market needs, import and export of steel products.  In January 2012, CSN acquired Stahlwerk Thüringen (SWT), a manufacturer of long steel located in Unterwellenborn, Germany. SWT is specialized in the production of shapes used for construction.

 

In January 2014 the production of long steel products started in Brazil and consolidates the company as a source of complete construction solutions, complementing its portfolio of products with high value added in the steel chain.

 

·          Mining

 

This segment encompasses the activities of iron ore and tin mining.

 

 The high-quality iron ore operations are located in the Iron Quadrilateral in Minas Gerais, which has its own mines and sells third party iron ore.

 

At the end of 2015, CSN and the Asian Consortium formalized a shareholders' agreement for the combination of assets linked to iron ore operations and the related logistics structure, forming a new company that has focused in mining of the Group activities from December 2015. In this context, the new company, currently named CSN Mineração S.A., holds the TECAR arraignment, the Casa de Pedra mine and all the shares of Namisa, which was incorporated on December 31, 2015. CSN still owns 100% of Minérios Nacional which includes the mines of Fernandinho (operational), Cayman and Pedras Pretas (mineral resources), all located in Minas Gerais.

 

Moreover, CSN controls the Estanho de Rondônia S.A., company with mining units and tin casting, in the state of Rondonia.

 

·          Logistics

 

i. Railroad

 

CSN has equity interests in three railroad companies: MRS Logística, which manages the former Southeast Network of Rede Ferroviária Federal S.A. (RFFSA), Transnordestina Logística S.A. and FTL - Ferrovia Transnordestina Logística S.A., which has the concession to operate the former Northeast Network of the RFFSA in the states of Maranhão, Piauí, Ceará, Rio Grande do Norte, Paraíba, Pernambuco and Alagoas.

 

a) MRS

 

The railroad transportation services provided by MRS are fundamental to the supply of raw materials and the shipment of final products. The total amount of iron ore, coal and coke consumed by the Presidente Vargas Mill as well as part of the steel produced by CSN for the domestic market and for export are carried by MRS.

 

The Southeast Brazilian railroad system, encompassing 1,674 kilometers of tracks, serves the tri-state industrial area of São Paulo-Rio de Janeiro-Minas Gerais, in the southeast region, linking the mines located in Minas Gerais to the ports located in São Paulo and Rio de Janeiro, and the steel mills of CSN, Companhia Siderúrgica Paulista, or Cosipa, and Gerdau Açominas.  Besides serving other customers, the railroad system carries iron ore from the Company’s mines in Casa de Pedra, Minas Gerais, and coke and coal from the Itaguaí Port, in Rio de Janeiro, to Volta Redonda, and carries CSN’s export products to the ports of Itaguaí and Rio de Janeiro.

 

b) TLSA and FTL

 

TLSA and FTL hold the concession of the former RFFSA’s Northeast Network. The Northeast Network totals 4,238 km, divided into two sections: i) Network I, which comprises the São Luiz–Mucuripe, Arrojado–Recife, Itabaiana–Cabedelo, Paula Cavalcante–Macau and Propriá–Jorge Lins (Network I); and ii) Network II, which comprises the sections of Missão Velha–Salgueiro, Salgueiro, Salgueiro –Trindade, Trindade– Eliseu Martins, Salgueiro–Porto de Suape and Missão Velha–Porto de Pecém.

 

In addition, it connects to the main ports in the region, thereby offering an important competitive advantage through opportunities for combined transport solutions and logistics projects tailored to customer needs.

 

II. Port Logistics

 

The Port Logistics Segment consolidates the operation of the terminal built in the privatization period after the law of modernization of the ports (law 8.630/1993) that permits to transfer the port logistics activities to the private sector. The Sepetiba terminal features complete infrastructure to meet all the needs of exporters, importers and ship owners. Its installed capacity exceeds that of most other Brazilian terminals. It has mooring berths and a huge storage area, as well as the most modern and appropriate equipment, systems and intermodal connections.

 

The Company’s constant investment in projects in the terminals consolidates the Itaguaí Port Complex as one of the most modern in Brazil.

 

·       Energy

 

CSN is one of the largest industrial consumers of electric power in Brazil. As energy is fundamental in its production process, the Company invests in assets for generation of electric power to guarantee its self-sufficiency. These assets are as follows: Itá hydroelectric power plant, in the State of Santa Catarina, with rated capacity of 1,450 MW, where CSN has a share of 29.5%; Igarapava hydroelectric power plant, Minas Gerais, with rated capacity of 210 MW, in which CSN holds 17.9% of the capital; and a thermoelectric co-generation Central unit with rated capacity of 238 MW, which has been operating at the UPV since 1999, that uses the residual gases produced by the steel mill itself.

 

·       Cement

 

The cement division consolidates the cement production, distribution and sale operations, which use the slag produced by the Volta Redonda plant’s blast furnaces.

 

The Company produces clinker in Arcos/MG, using limestone from own mine and also two cement mills in additions to the mills that already operate in Volta Redonda/RJ.

 

The information presented to Management regarding the performance of each business segment is generally derived directly from the accounting records, combined with some intercompany allocations.

 

·       Sales by geographic area

 

Sales by geographic area are determined based on the customers’ location. On a consolidated basis, domestic sales are represented by revenues from customers located in Brazil and export sales are represented by revenues from customers located abroad.

 

·       Result by segment

 

Beginning 2013, the Company no longer proportionately consolidates joint ventures MRS and CBSI. For segment information preparation and presentation purposes, Management decided to maintain the proportionate consolidation of the joint ventures, as historically presented. For consolidated profit reconciliation purposes, the amounts of these companies were eliminated in the column “Corporate expenses/elimination”.

 

                                12/31/2019
P&L   Steel   Mining    Logistics       Energy   Cement   Corporate expenses/elimination   Consolidated
      Port   Railroads        
Metric tons (thou.) (*)     4,524,805   38,545,067                   (3,258,923)    
Net revenues                                
Domestic market   10,027,999   926,836   240,451     1,321,355     325,343     570,805   (2,462,088)   10,950,701
Foreign market     3,921,033    9,100,813                   1,463,870   14,485,716
Total net revenue (note 21)   13,949,032   10,027,649   240,451     1,321,355     325,343     570,805     (998,218)   25,436,417
Cost of sales and services     (12,962,861)     (4,396,247)   (173,344)     (1,030,210)     (266,754)     (607,719)   2,173,871   (17,263,264)
Gross profit   986,171     5,631,402   67,107   291,145     58,589   (36,914)   1,175,653   8,173,153
General and administrative expenses   (834,977)   (186,189)     (34,560)   (109,770)   (29,034)   (91,466)   (1,567,874)     (2,853,870)
Depreciation (note 22)   700,074   476,374   30,568   387,565     17,471     139,667     (330,015)   1,421,704
Proportionate EBITDA of joint ventures                             510,072   510,072
Adjusted EBITDA   851,268     5,921,587   63,115   568,940     47,026     11,287     (212,164)   7,251,059
                                 
Sales by geographic area                                
Asia     2,980     6,742,946                   1,463,870   8,209,796
North America   767,977                           767,977
Latin America   169,036                           169,036
Europe     2,978,994     2,357,867                       5,336,861
Others     2,046                           2,046
Foreign market     3,921,033     9,100,813                   1,463,870   14,485,716
Domestic market   10,027,999   926,836   240,451     1,321,355     325,343     570,805   (2,462,088)   10,950,701
Total   13,949,032   10,027,649   240,451     1,321,355    325,343     570,805     (998,218)   25,436,417

 

                                12/31/2018
P&L   Steel   Mining    Logistics       Energy   Cement   Corporate expenses/elimination   Consolidated
      Port   Railroads        
Metric tons (thou.) (*)     5,068,758   34,780,756                   (4,961,345)    
Net revenues                                
Domestic market   10,328,372   972,360   266,378     1,506,114     410,606     588,230   (2,718,623)   11,353,437
Foreign market     5,305,771     5,012,421                   1,297,256   11,615,448
Total net revenue (note 21)   15,634,143     5,984,781   266,378     1,506,114     410,606     588,230   (1,421,367)   22,968,885
Cost of sales and services     (12,613,216)     (3,585,691)   (189,999)     (1,049,071)     (286,734)     (544,266)   2,163,320   (16,105,657)
Gross profit     3,020,927     2,399,090   76,379   457,043     123,872     43,964     741,953   6,863,228
General and administrative expenses   (984,980)   (144,754)     (35,423)   (106,412)   (27,948)   (95,893)   (1,362,301)     (2,757,711)
Depreciation (note 22)   609,274   366,547   20,368   258,985     17,285     115,411     (212,763)   1,175,107
Proportionate EBITDA of joint ventures                             568,045   568,045
Adjusted EBITDA     2,645,221     2,620,883   61,324   609,616     113,209     63,482     (265,066)   5,848,669
                                 
Sales by geographic area                                
Asia   40,681    4,422,377                   1,297,256   5,760,314
North America     1,506,041                           1,506,041
Latin America   369,830                           369,830
Europe     3,330,991   590,044                       3,921,035
Others   58,228                           58,228
Foreign market     5,305,771     5,012,421                   1,297,256   11,615,448
Domestic market   10,328,372   972,360   266,378     1,506,114     410,606     588,230   (2,718,623)   11,353,437
Total   15,634,143     5,984,781   266,378     1,506,114    410,606     588,230   (1,421,367)   22,968,885

 

                                12/31/2017
    Steel   Mining    Logistics       Energy   Cement   Corporate expenses/elimination   Consolidated
        Port   Railroads        
Metric tons (thou.) (*)     4,921,719   32,576,843                   (5,359,571)    
Net revenues                                
Domestic market     7,818,552   829,268   238,240     1,416,612     407,671     487,129   (2,491,006)   8,706,466
Foreign market     5,140,471     3,791,703                     885,961   9,818,135
Total net revenue (note 21)   12,959,023     4,620,971   238,240     1,416,612     407,671     487,129   (1,605,045)   18,524,601
Cost of sales and services     (10,537,547)     (3,005,840)   (156,997)     (1,024,696)     (285,085)     (512,762)   1,926,786   (13,596,141)
Gross profit     2,421,476     1,615,131   81,243   391,916     122,586   (25,633)     321,741   4,928,460
General and administrative expenses   (963,822)   (158,958)     (27,943)     (94,921)   (27,098)   (80,823)     (877,383)     (2,230,948)
Depreciation (note 22)   658,587   490,805   15,752   294,571     17,265     121,801     (190,016)   1,408,765
Proportionate EBITDA of joint ventures                             538,170   538,170
Adjusted EBITDA     2,116,241     1,946,978   69,052   591,566     112,753     15,345     (207,488)   4,644,447
                                 
Sales by geographic area                                
Asia   23,364    3,592,226                     885,961   4,501,551
North America     2,009,337                           2,009,337
Latin America   506,951                           506,951
Europe     2,564,823   197,701                       2,762,524
Others   35,996     1,776                       37,772
Foreign market     5,140,471     3,791,703                     885,961   9,818,135
Domestic market     7,818,552   829,268   238,240     1,416,612     407,671     487,129   (2,491,006)   8,706,466
Total   12,959,023     4,620,971   238,240     1,416,612     407,671     487,129   (1,605,045)   18,524,601

 

(*) The ore sales volumes presented in this note take into consideration Company sales and the interest in its subsidiaries and joint ventures.

 

·         Adjusted EBITDA

 

Adjusted EBITDA is the main measurement based on which the chief operating decision maker assesses the segment performance and the capacity to generate recurring operating cash, consisting of profit for the year less net financial income (expenses), income tax and social contribution, depreciation and amortization, equity in results of affiliated companies, results of discontinued operations and other operating income (expenses), plus the proportionate EBITDA of joint ventures.

 

Even though it is an indicator used in segment performance measurement, EBITDA is not a measurement recognized by accounting practices adopted in Brazil or IFRS, it does not have a standard definition, and may not be comparable with measurements using similar names provided by other entities.

 

As required by IFRS 8, the table below shows the reconciliation of the measurement used by the chief operating decision maker with the results determined using the accounting practices:

 

    12/31/2019   12/31/2018   12/31/2017
             
Net income / (loss) for the year   2,244,511   5,200,583   111,229
Depreciation / amortization / depletion (note 22)   1,421,704   1,175,107   1,408,765
Income tax and social contribution (note 14)   (833,778)   250,334   409,109
Financial income / (expenses) (note 24)   2,131,184   1,495,643   2,463,627
EBITDA   4,963,621   8,121,667   4,392,730
Other operating (income) / expenses (note 23)   1,903,081   (2,705,337)   (177,342)
Equity in results of affiliated companies (note 8b)   (125,715)   (135,706)   (109,111)
Proportionate EBITDA of joint ventures   510,072   568,045   538,170
Adjusted EBITDA (*)   7,251,059   5,848,669   4,644,447

 

(*) The Company discloses its adjusted EBITDA net of its share of investments and other operating income (expenses) because it understands that these should not be included in the calculation of recurring operating cash generation.

v3.20.1
29 ADDITIONAL INFORMATION TO CASH FLOWS
12 Months Ended
Dec. 31, 2019
Additional Information To Cash Flows [Abstract]  
ADDITIONAL INFORMATION TO CASH FLOWS

29    ADDITIONAL INFORMATION TO CASH FLOWS

 

The following table provides additional information on transactions related to the statement of cash flows: 

 

  Consolidated
  12/31/2019   12/31/2018 12/31/2017
Income tax and social contribution paid (1) 1,167,419   336,962   268,847
Addition to PP&E with interest capitalization (note 10 and 25) 117,189   71,611   91,957
Initial adoption IFRS 16 – Right of use (note 9a) 640,989        
Remeasurement – Right of use (note 9a) (151,558)        
Acquisition of fixed assets through a loan, net of taxes (2) 78,098   10,792   4,265
Acquisition of fixed assets by auction 200,115        
Non-monetary transaction with joint venture         20,264
  2,052,252   419,365   385,333

 

(1) For calendar year 2019, the Company opted for taxation based on the quarterly actual profit, according art. 9,430/96, with  income tax and social contribution due being paid in a single installment, until the last business day of the month following the end of each quarter. 

(2) In 2019, fixed assets were acquired through a loan in the amount of R$100,661, net of recoverable taxes of R$22,563.

v3.20.1
25 SEGMENT INFORMATION (Details 1) - BRL (R$)
R$ in Thousands
12 Months Ended
Oct. 15, 2019
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Disclosure of fair value measurement of assets [line items]        
Net income / (loss) for the year R$ 1,000,000 R$ 2,244,511 R$ 5,200,583 R$ 111,229
Income tax and social contribution   833,778 (250,334) (409,109)
Profit (Loss) before income taxes   1,410,733 5,450,917 520,338
Equity in results of affiliated companies (note 8b)   125,715 135,706 109,111
Proportionate EBITDA of joint ventures   510,072 568,045 538,170
Adjusted EBITDA   7,251,059 5,848,669 4,644,447
In Accordance with IFRS 8 [Member]        
Disclosure of fair value measurement of assets [line items]        
Net income / (loss) for the year   2,244,511 5,200,583 111,229
Depreciation / amortization / depletion (note 22)   1,421,704 1,175,107 1,408,765
Income tax and social contribution   (833,778) 250,334 409,109
Financial income / (expenses) (note 24)   2,131,184 1,495,643 2,463,627
Profit (Loss) before income taxes   4,963,621 8,121,667 4,392,730
Other operating (income) / expenses (note 23)   1,903,081 (2,705,337) (177,342)
Equity in results of affiliated companies (note 8b)   (125,715) (135,706) (109,111)
Proportionate EBITDA of joint ventures   510,072 568,045 538,170
Adjusted EBITDA [1]   R$ 7,251,059 R$ 5,848,669 R$ 4,644,447
[1] The Company discloses its adjusted EBITDA net of its share of investments and other operating income (expenses) because it understands that these should not be included in the calculation of recurring operating cash generation.
v3.20.1
17 PROVISION FOR ENVIRONMENTAL LIABILITIES AND ASSET RETIREMENT OBLIGATIONS (Details Narrative) - BRL (R$)
R$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Mining [Member]    
ProvisionForEnvironmentalLiabilitiesAndAssetRetirementObligationsLineItems [Line Items]    
Provision for deactivating assets R$ 331,731 R$ 83,380
v3.20.1
16 PROVISION FOR TAX, SOCIAL SECURITY, LABOR, CIVIL AND ENVIRONMENTAL RISKS AND JUDICIAL DEPOSITS (Details 1)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
BRL (R$)
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]  
Accrued liabilities, beginning R$ 792,456
Additions 140,984
Accrued charges 80,337
Net utilization of reversal (390,530)
Accrued liabilities, ending 623,247
Tax [Member]  
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]  
Accrued liabilities, beginning 118,490
Additions 25,019
Accrued charges 4,188
Net utilization of reversal (19,286)
Accrued liabilities, ending 128,411
Social Security [Member]  
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]  
Accrued liabilities, beginning 70,084
Additions 4,386
Accrued charges 91
Net utilization of reversal (67,522)
Accrued liabilities, ending 7,039
Labor [Member]  
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]  
Accrued liabilities, beginning 362,228
Additions 36,133
Accrued charges 59,502
Net utilization of reversal (152,554)
Accrued liabilities, ending 305,309
Civil [Member]  
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]  
Accrued liabilities, beginning 210,264
Additions 65,817
Accrued charges 12,465
Net utilization of reversal (149,556)
Accrued liabilities, ending 138,990
Environmental [Member]  
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]  
Accrued liabilities, beginning 31,390
Additions 9,629
Accrued charges 4,091
Net utilization of reversal (1,612)
Accrued liabilities, ending R$ 43,498
v3.20.1
10 INTANGIBLE ASSETS
12 Months Ended
Dec. 31, 2019
Intangible assets and goodwill [abstract]  
INTANGIBLE ASSETS

10     INTANGIBLE ASSETS

 

                          Consolidated
  Goodwill   Customer relationships   Software   Trademarks
and
patents
  Rights and licenses (*)   Others   Total
Balance at December 31, 2018 3,590,931   288,773   54,972   150,009   3,166,999   1,491     7,253,175
Cost 3,831,338   573,614   161,067   150,009   3,185,701   1,491     7,903,220
Accumulated depreciation (131,077)   (284,841)   (106,095)       (18,702)         (540,715)
 Adjustment for accumulated recoverable value (109,330)                         (109,330)
Balance at December 31, 2018 3,590,931   288,773   54,972   150,009   3,166,999   1,491     7,253,175
Effect of foreign exchange differences     4,711   3   3,092       33     7,839
Acquisitions and expeditures         1,387           40     1,427
Transfer to property, plant and equipment         7,808       4,088         11,896
Amortization (note 22)     (47,345)   (10,657)         (127)         (58,129)
Goodwill - Acquisition 50% CBSI (Note 8d) 15,225                         15,225
Consolidation CBSI on November 30, 2019.         346   2           348
Balance at December 31, 2019 3,606,156   246,139   53,859   153,103   3,170,960   1,564     7,231,781
 Cost 3,846,563   585,407   171,152   153,103   3,189,789   1,564     7,947,578
 Accumulated depreciation (131,077)   (339,268)   (117,293)       (18,829)         (606,467)
 Adjustment for accumulated recoverable value (109,330)                         (109,330)
Balance at December 31, 2019 3,606,156   246,139   53,859   153,103   3,170,960   1,564     7,231,781

 

(*) Composed mainly by mineral rights. Amortization is recorded based on production volumes.

 

The average useful lives by nature are as follows, in years: 

 

      Consolidated
  12/31/2019   12/31/2018
Software 9   7
Customer relationships 13   13

 

10.a) Impairment testing

 

The goodwill arising from expectations for future profitability of the companies acquired and the intangible assets with indefinite useful lives (trademarks) have been allocated to the operational divisions (cash-generating units) of CSN, which represent the lowest level of assets or group of assets. According to IAS36, when a CGU has an intangible asset with indefinite useful life allocated, the Company performs an impairment test. The CGU with intangible assets in this situation are as follows:  

 

     

Consolidated 

      Goodwill Trademarks Total
Cash generating unity Segment   12/31/2019   12/31/2018   12/31/2019   12/31/2018   12/31/2019   12/31/2018
Packaging (1)  Steel        158,748            158,748                      158,748            158,748
Long Stel (2)  Steel        235,595            235,595        153,103                   150,009             388,698            385,604
Minning (3)  Mining     3,196,588         3,196,588                       3,196,588         3,196,588
Other Steel (4) Steel   15,225               15,225    
             3,606,156         3,590,931   153,103   150,009   3,759,259         3,740,940

 

(1)      The goodwill of the Packaging cash-generating unit is shown net of impairment loss in the amount of R$109,330, recognized in 2011.

 

(2)     The goodwill and trademark that are recorded in line item intangible assets at long steel segment, those transactions are derived from the business combination of Stahlwerk Thuringen GmbH ("SWT") and Gallardo Sections CSN. The assets mentioned are considered to have indefinite useful lives as they are expected to contribute indefinitely to the Company's cash flows.

 

(3)     Refers to the goodwill based on expectations for future profitability, resulting from the acquisition of Namisa by CSN Mineração concluded in December 2015, tested annually for the purpose of analyzing recoverability.

 

(4)     On November 29, 2019, CSN acquired the entire stake held by CKTR Brasil Serviços Ltda., corresponding to 50% of CBSI's shares, and now holds 100% of CBSI's share capital.

 

The impairment testing of the goodwill and the trademark include the balance of property, plant and equipment of the cash-generating units and also the intangible assets. The test is based on the comparison between the actual balances and the value in use of those units, determining based on the projections of discounted cash flows and use of such assumptions and judgements as: growth rate, costs and expenses, discount rate, working capital, future Capex investment and macroeconomic assumptions observable in the market.

 

The main assumptions used in calculations of value in use at December 31, 2019 are as follows:

 

   Metal packaging   Mining  Other Steel  Flat steel (*)  Logistic (**)
Measurement of recoverable value  Discounted Cash Flow   Discounted Cash Flow   Discounted Cash Flow   Discounted Cash Flow   Discounted Cash Flow 
 Cash flow projection Until 2029 + perpetuity  Until 2054 Until 2029 + perpetuity Until 2029 + perpetuity Until 2027
Gross Margin Gross margin updated based on historical data, impacts of business restructuring and market trends Reflects projection of costs due to the progress of the mining plan as well as startup and ramp up of projects. Price and exchange rate projected according industry reports. Gross margin updated based on historical data and market trends Gross margin updated based on historical data and market trends. Estimated based on market studies for cargo captures and operational costs according market trends.
Cost atualization Cost based on historical data of each product and impacts of business restructuring Updated costs based on historical data, progress of mining plan as well as startup and ramp up of projects Updated costs based on historical data and market trends Updated costs based on historical data and market trends Costs based on historical data and market trends
 Perpetual growth rate Without growth Without perpetuity Without growth Growth of 1.4% p.a in real terms updated by long term inflation of 1.7% p.a. of the Euro zone Without perpetuity
Discount rate For metal packaging, the cash flow considered a discount rate around 8% p.a. in real terms. For mining, flat steel and other steel (CBSI), cash flows considered a discount rate between 10% and 12% p.a. in nominal terms. For the logistic segment, cash flow was discounted using a discount rate between 5.09% and 5.41% p.a. in real terms. The discount rate was based on the weighted average cost of capital ("WACC") that reflects the specific risk of each segment.

 

(*) Refer to assets of subsidiary Lusosider, located in Portugal. The discount rate was applied on the discounted cash flow prepared in Euros, the functional currency of this subsidiary.

 

(**) Refer to assets of subsidiary FTL – Ferrovia Transnordestina Logística S.A.

 

For the subsidiary SWT – long steel, the measurement of recoverable value was based on fair value and classified as Level 3, based on unobservable inputs that reflect the assumptions that market participants would use for pricing, including risk assumptions and discount rate.

 

Based on the analyses conducted by Management, it was not necessary to record losses by impairment to those assets for the year ended on December 31, 2019.

v3.20.1
1 DESCRIPTION OF BUSINESS
12 Months Ended
Dec. 31, 2019
Description Of Business  
DESCRIPTION OF BUSINESS

1.     DESCRIPTION OF BUSINESS

 

Companhia Siderúrgica Nacional “CSN”, also referred to as the “Company”, is a publicly-held company incorporated on April 9, 1941, under the laws of the Federative Republic of Brazil (Companhia Siderúrgica Nacional, its subsidiaries, joint ventures, joint operations and associates are collectively referred to herein as the "Group”). The Company’s registered office is located in São Paulo, SP, Brazil.

                                                               

CSN is listed on the São Paulo Stock Exchange (B3 S.A.- Brasil, Bolsa, Balcão) and on the New York Stock Exchange (NYSE).

 

The Group's main operating activities are divided into five (5) segments as follows:

 

       Steel:

 

The Company’s main industrial facility is the Presidente Vargas steelworks (“UPV”), located in the city of Volta Redonda, State of Rio de Janeiro. This segment consolidates all operations related to the production, distribution and sale of flat steel, long steel, metallic containers and galvanized steel. In addition to the facilities in Brazil, CSN has commercial operations in the United States and operations in Portugal and Germany to achieve markets and providing excellent services for final consumers. Its steel is used in home appliances, civil construction and automobile industries. 

 

       Mining:

 

 The production of iron ore is developed in the cities of Congonhas, Ouro Preto and Belo Vale, State of Minas Gerais – by subsidiary CSN Mineração.

Iron ore is sold basically in the international market, especially in Europe and Asia. The prices charged in these markets are historically cyclical and subject to significant fluctuations over short periods of time, driven by several factors related to global demand, strategies adopted by the major steel producers, and the foreign exchange rate. All these factors are beyond the Company’s control. The ore transportation is carried out through Terminal de Carvão e Minérios do Porto de Itaguai – (“TECAR”), a solid bulk terminal, one of the four terminals that comprise the Port of Itaguai, located in the State of Rio de Janeiro. Imports of coal and coke are also carried out through this terminal by provision of services by CSN Mineração to CSN. The Company´s mining activities also comprises tin exploitation, which is based in the State of Rondônia, to supply the needs of UPV. The excess of raw material is sold to subsidiaries and third parties.

 

The Company's mining activities utilize tailings dams for which all appropriate measures are taken to mitigate the risks inherent to the handling and disposal of the tailings and to comply with current environmental legislation. It is important to reiterate that operating without dependence on these dams is a priority in our mining activities, for which investments of around R$ 250 million in two tailing filtration plants, which are already in an operational ramp up phase, adapting its operations, identifying and implementing various optimizations of process. In this context, CSN Mineração will now process the tailings in the dry process in full, discarding the use of dams in its iron ore process. As a consequence of these measures, decommissioning of dams is the natural way of processing dry tailings.

 

All of our mining dams are positively certified and comply with the environmental legislation in force.

 

•       Cement

 

CSN entered in the cement market boosted by the synergy between this activity and its existing businesses. Next to the President Vargas Steelworks in Volta Redonda (RJ) is installed the new business unit, which produces CP-III type of cement  using slag produced by the UPV blast furnaces in Volta Redonda. It also explores limestone and dolomite at the Arcos unit, located in the State of Minas Gerais, to satisfy the needs of UPV as of the cement plant. Additionally, the operation of its clinker production line is located in Arcos/MG. As a result, the Company is self-sufficient in cement production, with an installed capacity of 4.7 million tons per year.

 

•       Logistics

 

Railroads:

 

CSN has interests in three railroad companies: MRS Logística S.A., which manages the former Southeast Railway System of Rede Ferroviária Federal S.A (“RFFSA”)., Transnordestina Logística S.A. (“TLSA”) and FTL - Ferrovia Transnordestina Logística S.A. (“FTL”), which the the latter two hold the concession to operate the  former Northeast Railway System of RFFSA, in the States of Maranhão, Piauí, Ceará, Rio Grande do Norte, Paraíba, Pernambuco, Alagoas and Sergipe, with TLSA being responsible for the rail links of Eliseu Martins – Trindade, Trindade – Salgueiro, Salgueiro – Porto Suape, Salgueiro – Missão Velha and Missão Velha - Pecém (Railway System II), under construction, and FTL being responsible for the rail links of São Luis - Altos, Altos - Fortaleza, Fortaleza – Souza, Souza  - Recife/Jorge Lins, Recife/Jorge Lins – Salgueiro, Jorge Lins – Propriá, Paula Cavalcanti – Cabedelo, Itabaiana - Macau (Railway System I).

 

Ports:

 

The Company operates in the State of Rio de Janeiro, by means of its subsidiary Sepetiba Tecon S.A., operates the Container Terminal (“TECON”) and by means of its subsidiary CSN Mineração, the TECAR, both located at the Itaguaí Port. Established in the harbor of Sepetiba, the mentioned port has a privileged highway, railroad and maritime access.

 

(“TECON”) is responsible for the shipments of CSN´s steel products, movement and storage of containers, vehicles, general cargo, among other products; and TECAR performs the operational activities of loading and unloading of solid bulk ships, storage and distribution (road and rail) of coal, coke, zinc concentrate, sulfur, iron ore and other bulk, intended for the seaborne market, for our own operation and for third parties.

 

•       Energy:

 

Since the energy supply is fundamental in CSN´s production process, the Company owns and operates facilities to generate electric power for guaranteeing its self-sufficiency.

 

The note 25 - “Segment Information” details the financial information per each of CSN´s business segment. 

 

       Going Concern

 

 In 2019, the Company amortized principal and interest in the approximate amount of R$13.8  billion of its loans and financing. In 2020, loans and interest to be incurred next year, are expected to be paid in the approximate amount of R$6.5 billion. The financial leverage may adversely affect the Company’s businesses, financial conditions and operating results, which the following main impacts are considered by management:

 

•         Allocation of a substantial part of the cash generated from operations for repayment of the borrowings.

•         Exposure to (i) fluctuations in interest rates due to the renegotiation of debts and new borrowings taken, and (ii) fluctuations in exchange rates since a significant part of the borrowings is denominated in foreign currency.

         Increase in the economic and financial vulnerability due to adverse conditions of the industry and segment, limiting the funds available in the short term, considering the high financial leverage and the expected cash disbursements;

•         Limitation of the Company’s ability to enter into new businesses (acquisitions) until the financial leverage is reduced;

         Limitation of the Company’s ability to obtain new credit lines under more favorable interest conditions due to the risks associated to the current financial leverage.

 

The Company’s ability to continue operating depends, therefore, on the achievement of operating targets defined by management, in addition to refinancing of contracted debts, and/or actions related to financial deleveraging.

 

In addition to the continuous focus on improvement in operating income, management has various actions in progress to increase the Company’s liquidity through an extension of borrowing payment terms.

 

This plan was started in 2015, with the renegotiation of R$ 2.5 billion with Caixa Econômica Federal and R$ 2.2 billion with Banco do Brasil S.A, postponing the maturities from 2016 and 2017 to 2018 through 2022. In 2016, the Company extended the installments of certain NCE contracts amounting to R$ 100 million and prepayments of US$ 66 million with Bradesco, postponing the maturities from 2016 to 2019, which are settled during that year. Always committed to the plan to extend it debt payment term, mainly those of short term, the company’s management concluded, in February 2018, the reprofile of its debts at R$ 4.98 billion with Banco do Brasil, extending the maturity dates from 2018 to 2022 for maturities up to 2024. Still in February 2018, the company issued debt instruments (“Notes”) in the amount of US$350 million through our wholly-owned subsidiary CSN Resources S.A., with maturity date in 2023 and, in conjunction, made a repurchase offer (“Tender Offer”) of the Notes previously issued by CSN Islands XI Corp and CSN Resources S.A, having been repurchased US$350 million in Notes with maturities scheduled for 2019 and 2020. In April 2019, the Company issued debt securities in the foreign market (“Notes”), in the amount of US$ 1 billion through its subsidiary CSN Resources S.A., being: US$400 million due in 2023 and US$600 million with maturity in 2026. Promoted a repurchase offer (“Tender Offer”) of Notes issued by CSN Islands XI Corp and CSN Resources S.A., and US$1 billion in securities were repurchased, with maturities scheduled for September 2019 and July 2020, respectively. In July 2019, the Company issued debt securities on the foreign market (“Notes”), in the amount of US$ 175 million through its subsidiary CSN Resources S.A., due in 2023 and promoted the final payment of the debt in the foreign market (“Notes”) issued by the company CSN Islands XI Corp in September 2019, in US$142 million.

Additionally, Management studies alternatives to financial deleverage from the disposal of non-strategic assets. However, it is not possible to affirm that the sale of assets will occur within a 12-month period. Thus, the Company did not segregate and did not reclassify any assets in the financial statements as discontinued operations in accordance with IFRS 5. 

Based on management’s cash flow projections that covered the operational period until February 2021, which depend on factors such as the achievement of production targets, sales volumes and prices, as well as on renegotiations of borrowings, management believes that the Company has appropriate resources to continue its operations in a reasonably estimable period of time. Accordingly, the Company’s financial statements for the year ended December 31, 2019 were prepared based on the assumption of going concern.

v3.20.1
Consolidated Statements of Income - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Profit or loss [abstract]      
Net Revenue from sales and/or services R$ 25,436,417 R$ 22,968,885 R$ 18,524,601
Cost of sales and/or services (17,263,264) (16,105,657) (13,596,141)
Gross profit 8,173,153 6,863,228 4,928,460
Operating income (expenses) (4,631,236) 83,332 (1,944,495)
Selling expenses (2,342,805) (2,263,688) (1,815,107)
General and administrative expenses (511,065) (494,023) (415,841)
Other operating income 503,770 4,036,043 824,286
Other operating expenses (2,406,851) (1,330,706) (646,944)
Equity in results of affiliated companies 125,715 135,706 109,111
Profit before financial income (expenses) and taxes 3,541,917 6,946,560 2,983,965
Financial income 379,042 1,310,514 295,074
Financial expenses (2,510,226) (2,806,157) (2,758,701)
Profit (Loss) before income taxes 1,410,733 5,450,917 520,338
Income tax and social contribution 833,778 (250,334) (409,109)
Profit (Loss) from continued operations 2,244,511 5,200,583 111,229
Net income (loss) for the year 2,244,511 5,200,583 111,229
Profit (Loss) for the year attributed to:      
Controlling interests 1,789,067 5,074,136 10,272
Non-controlling interests R$ 455,444 R$ 126,447 R$ 100,957
Earnings (loss) per common share - (reais/share)      
Basic (reais/share) R$ 1.29632 R$ 3.69498 R$ 0.00757
Diluted (reais/share) R$ 1.29632 R$ 369,498 R$ 0.00757
v3.20.1
6 INVENTORIES
12 Months Ended
Dec. 31, 2019
Inventories [Abstract]  
INVENTORIES

6       INVENTORIES

 

  Consolidated
  12/31/2019   12/31/2018
Finished goods 1,691,842   1,501,969
Work in progress 1,294,369   1,217,611
Raw materials 1,493,129   1,584,140
Spare parts 902,135   857,402
Advances to suppliers 35,828   36,192
(-) Provision for losses (134,553)   (157,754)
  5,282,750   5,039,560

 

The movements in the provision for inventory losses are as follows:

 

  Consolidated
  12/31/2019   12/31/2018
Opening balance (157,754)   (135,840)
(Estimated losses) / Reversal of inventories with low turnover and obsolescence 23,201   (21,914)
Closing balance (134,553)   (157,754)
v3.20.1
5. TRADE RECEIVABLES (Details 2) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Trade and other receivables [abstract]    
Opening balance R$ 237,352 R$ (191,979)
Expected credit losses (43,313) (53,706)
Recovery of receivables 35,471 8,333
Closing balance R$ (245,194) R$ (237,352)
v3.20.1
8. INVESTMENTS (Details 4) - BRL (R$)
R$ in Thousands
12 Months Ended
Oct. 15, 2019
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
InvestmentsLineItems [Line Items]        
Net revenue   R$ 25,436,417 R$ 22,968,885 R$ 18,524,601
Cost of sales and services   17,263,264 16,105,657 13,596,141
Gross profit   8,173,153 6,863,228 4,928,460
Operating (expenses) income   (4,631,236) 83,332 (1,944,495)
Income before income tax and social contribution   1,410,733 5,450,917 520,338
Current and deferred income tax and social contribution   (833,778) 250,334 409,109
Profit (Loss) for the year R$ 1,000,000 R$ 2,244,511 R$ 5,200,583 R$ 111,229
Joint Venture [Member] | Transnordestina Logistica [Member]        
InvestmentsLineItems [Line Items]        
Direct equity interest, joint venture and joint operation   47.26% 46.30%  
Operating (expenses) income   R$ (18,077) R$ (18,020)  
Financial income (expenses), net   (18,386) (26,103)  
Income before income tax and social contribution   (36,463) (44,123)  
Profit (Loss) for the year   R$ (36,463) R$ (44,123)  
Joint Venture [Member] | CBSI [Member]        
InvestmentsLineItems [Line Items]        
Direct equity interest, joint venture and joint operation   50.00% 50.00%  
Net revenue   R$ 267,436 R$ 166,080  
Cost of sales and services   233,830 142,254  
Gross profit   33,606 23,826  
Operating (expenses) income   (12,328) (10,884)  
Financial income (expenses), net   (1,460) (179)  
Income before income tax and social contribution   19,818 12,763  
Current and deferred income tax and social contribution   (6,428) (3,761)  
Profit (Loss) for the year   R$ 13,390 R$ 9,002  
Joint Venture [Member] | MRS Logistica [Member]        
InvestmentsLineItems [Line Items]        
Direct equity interest, joint venture and joint operation   34.94% 34.94%  
Net revenue   R$ 3,200,809 R$ 3,726,448  
Cost of sales and services   2,382,828 2,476,628  
Gross profit   817,981 1,249,820  
Operating (expenses) income   207,840 (313,606)  
Financial income (expenses), net   (268,089) (151,839)  
Income before income tax and social contribution   757,732 784,375  
Current and deferred income tax and social contribution   (254,378) (262,760)  
Profit (Loss) for the year   R$ 503,354 R$ 521,615  
Joint Operation [Member] | Ita Energetica [Member]        
InvestmentsLineItems [Line Items]        
Direct equity interest, joint venture and joint operation   48.75% 48.75%  
Net revenue   R$ 163,048 R$ 166,358  
Cost of sales and services   83,129 77,829  
Gross profit   79,919 88,529  
Operating (expenses) income   (62,660) (60,104)  
Financial income (expenses), net   1,183 (126)  
Income before income tax and social contribution   18,442 28,299  
Current and deferred income tax and social contribution   (6,147) (9,452)  
Profit (Loss) for the year   R$ 12,295 R$ 18,847  
v3.20.1
8. INVESTMENTS (Details 8)
12 Months Ended
Dec. 31, 2019
Estimated Costs  
InvestmentsLineItems [Line Items]  
Main assumptions (Until 2057) Costs based on studies and market trends.
Growth rate in perpetuity  
InvestmentsLineItems [Line Items]  
Main assumptions (Until 2057) Growth rate was not considered due to the projection model until the end of the concession.
Discount rate  
InvestmentsLineItems [Line Items]  
Main assumptions (Until 2057) Between 5.09% to 6.98% in real terms.
Gross Margin  
InvestmentsLineItems [Line Items]  
Main assumptions (Until 2057) Based on market studies to capture operations costs and loads, based on studies of market trends.
v3.20.1
7. OTHER CURRENT AND NON-CURRENT ASSETS (Details) - BRL (R$)
R$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Disclosure of financial assets [line items]    
Other current assets R$ 1,672,996 R$ 1,753,024
Other non-current assets 5,057,554 4,285,223
Employee Debt [Member]    
Disclosure of financial assets [line items]    
Other current assets 33,045 31,645
Eletrobras's Compulsory Loan [Member]    
Disclosure of financial assets [line items]    
Other non-current assets [1] 845,284 813,428
Dividends Receivable [Member]    
Disclosure of financial assets [line items]    
Other current assets 44,554 46,171
Northeast Investment Fund - FINOR [Member]    
Disclosure of financial assets [line items]    
Other non-current assets 199 26,598
Recoverable Taxes [Member]    
Disclosure of financial assets [line items]    
Other current assets 1,282,415 1,412,335
Other non-current assets 2,119,940 1,822,388
Prepaid Expenses [Member]    
Disclosure of financial assets [line items]    
Other current assets 107,428 49,830 [2]
Other non-current assets 126,213 49,808 [2]
Derivative Financial Instruments [Member]    
Disclosure of financial assets [line items]    
Other current assets 1,364 351
Other non-current assets 4,203  
Securities Held For Trading [Member]    
Disclosure of financial assets [line items]    
Other current assets 4,034 4,503
Loans With Related Parties [Member]    
Disclosure of financial assets [line items]    
Other current assets   2,675
Other non-current assets 846,300 706,605
Other Receivables From Related Parties [Member]    
Disclosure of financial assets [line items]    
Other current assets 1,830 3,649
Other non-current assets 428,672 218,840
Other [Member]    
Disclosure of financial assets [line items]    
Other current assets 102,021 84,709
Other non-current assets 146,326 988
Iron Ore Inventory [Member]    
Disclosure of financial assets [line items]    
Other non-current assets [3] 144,499 144,499
Actuarial Asset - Related Party [Member]    
Disclosure of financial assets [line items]    
Other non-current assets 13,714 99,894
Credits With The PGFN [Member]    
Disclosure of financial assets [line items]    
Other non-current assets [2] 46,774 46,774
Judicial Deposits [Member]    
Disclosure of financial assets [line items]    
Other non-current assets 328,371 347,950
Other Receivables [Member]    
Disclosure of financial assets [line items]    
Other non-current assets 7,059 7,451
Freight Expenses [Member]    
Disclosure of financial assets [line items]    
Other current assets [4] R$ 96,305 R$ 117,156
[1] This is a certain and due amount, arising from the res judicata favorable decision to the Company, which is irreversible and irrevocable, in order to apply the STJ's consolidated position on the subject, which culminated in the conviction of Eletrobras to the payment of the correct interest and monetary adjustment of the Compulsory Loan. The res judicata decision, as well as the certainty about the amounts involved in the liquidation of the sentence (judicial procedure to request the satisfaction of the right), allowed the conclusion that the entry of this value is certain. In addition to this amount already recorded, the Company continues to seek alternatives for the recovery of additional credits and the estimate can reach an amount greater than R$350 million.
[2] Refers mainly to PIS / COFINS, ICMS recoverable and income and social contribution taxes to be offset. On September 20, 2018, res judicata the writ of mandamus and special appeal filed in 2006, in which CSN and Federal Union were parties, related to the discussion about the non-inclusion of ICMS in the calculation base of PIS and COFINS, confirmed the CSN's right to offset the amounts over-collected from 2001 to 2014.
[3] Long-term iron ore inventories that will be used after the construction of the processing plant, which will produce pellet feed, expected to start operating from the second half of 2021.
[4] Refers a payment of freight expenses and maritime insurance over revenues didn't recognized.
v3.20.1
12. FINANCIAL INSTRUMENTS (Details Narrative)
€ in Thousands, R$ in Thousands, $ in Thousands
1 Months Ended 12 Months Ended
Sep. 30, 2019
BRL (R$)
Sep. 30, 2019
USD ($)
Dec. 31, 2019
BRL (R$)
Dec. 31, 2019
USD ($)
Dec. 31, 2018
BRL (R$)
Dec. 31, 2019
EUR (€)
Euro Member Countries, Euro | Hedges of Net Investment in Foreign Operations [Member]            
Disclosure of detailed information about financial instruments [line items]            
Non-derivative financial liabilities | €           € 12,000
Swap CDI x Dollar [Member] | UNITED STATES | Cash flow hedges [member]            
Disclosure of detailed information about financial instruments [line items]            
Designated for hedge accounting foreign currency translation | $       $ 2,530,713    
Foreign Exchange Risk [Member]            
Disclosure of detailed information about financial instruments [line items]            
Variations of risk for probable scenarios     Real x Dollar – depreciation of Real by 11.51% / Real x Euro – depreciation of Real by 10.45%. Euro x Dollar – appreciation of Euro by 1.0%. Real x Dollar – depreciation of Real by 11.51% / Real x Euro – depreciation of Real by 10.45%. Euro x Dollar – appreciation of Euro by 1.0%.    
Foreign Exchange Risk [Member] | Scenario 1 [Member]            
Disclosure of detailed information about financial instruments [line items]            
Percentage of scenarios           25
Foreign Exchange Risk [Member] | Scenario 2 [Member]            
Disclosure of detailed information about financial instruments [line items]            
Percentage of scenarios           50
Foreign Exchange Risk [Member] | Cash flow hedges [member]            
Disclosure of detailed information about financial instruments [line items]            
Effect on result recognized in other operational hedging instrument | R$     R$ 790,353   R$ 370,191  
Foreign Exchange Risk [Member] | Swap CDI x Dollar [Member]            
Disclosure of detailed information about financial instruments [line items]            
Derivative exchange rate swap | R$ R$ 278,000          
Foreign Exchange Risk [Member] | Swap CDI x Dollar [Member] | UNITED STATES            
Disclosure of detailed information about financial instruments [line items]            
Derivative exchange rate swap | $   $ 67,000        
v3.20.1
13 OTHER PAYABLES (Details 3)
12 Months Ended
Dec. 31, 2019
Euro Member Countries, Euro | 1 Year [Member] | Incremental - IBR [Member]  
OtherPayablesLineItems [Line Items]  
Contract term (in years) 1 year
Incremental average interest rates 0.0052
Euro Member Countries, Euro | 4 Year [Member] | Incremental - IBR [Member]  
OtherPayablesLineItems [Line Items]  
Contract term (in years) 4 years
Incremental average interest rates 0.0111
Euro Member Countries, Euro | 6 Year [Member] | Incremental - IBR [Member]  
OtherPayablesLineItems [Line Items]  
Contract term (in years) 6 years
Incremental average interest rates 0.0124
Brazil, Brazil Real | 1 Year [Member] | Incremental - IBR [Member]  
OtherPayablesLineItems [Line Items]  
Contract term (in years) 1 year
Incremental average interest rates 0.0778
Brazil, Brazil Real | 2 Year [Member] | Incremental - IBR [Member]  
OtherPayablesLineItems [Line Items]  
Contract term (in years) 2 years
Incremental average interest rates 0.0816
Brazil, Brazil Real | 3 Year [Member] | Incremental - IBR [Member]  
OtherPayablesLineItems [Line Items]  
Contract term (in years) 3 years
Incremental average interest rates 0.0853
Brazil, Brazil Real | 4 Year [Member] | Incremental - IBR [Member]  
OtherPayablesLineItems [Line Items]  
Contract term (in years) 4 years
Incremental average interest rates 0.0890
Brazil, Brazil Real | 5 Year [Member] | Incremental - IBR [Member]  
OtherPayablesLineItems [Line Items]  
Contract term (in years) 5 years
Incremental average interest rates 0.0927
Brazil, Brazil Real | 9 Year [Member] | Implicit (a.a) [Member]  
OtherPayablesLineItems [Line Items]  
Contract term (in years) 9 years
Incremental average interest rates 0.0675
Brazil, Brazil Real | 16 Year [Member] | Implicit (a.a) [Member]  
OtherPayablesLineItems [Line Items]  
Contract term (in years) 16 years
Incremental average interest rates 0.1225
Brazil, Brazil Real | 29 Year [Member] | Implicit (a.a) [Member]  
OtherPayablesLineItems [Line Items]  
Contract term (in years) 29 years
Incremental average interest rates 0.0830
Brazil, Brazil Real | 32 Year [Member] | Implicit (a.a) [Member]  
OtherPayablesLineItems [Line Items]  
Contract term (in years) 32 years
Incremental average interest rates 0.1522
v3.20.1
12 FINANCIAL INSTRUMENTS (Details 2)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
BRL (R$)
R$ / shares
shares
Dec. 31, 2018
BRL (R$)
R$ / shares
shares
Disclosure of detailed information about financial instruments [line items]    
Closing Balance R$ 2,161,920 R$ 2,279,189
Fair Value Adjustment Recognized in profit or loss R$ (118,780)  
USIM3 [Member]    
Disclosure of detailed information about financial instruments [line items]    
Quantity (in shares) | shares 107,156,651 107,156,651
Interest (%) 15.19 15.19
Share price | R$ / shares 9.87 11.44
Closing Balance R$ 1,057,636 R$ 1,225,872
Fair Value Adjustment Recognized in profit or loss R$ (168,236)  
USIM5 [Member]    
Disclosure of detailed information about financial instruments [line items]    
Quantity (in shares) | shares 111,144,456 111,144,456
Interest (%) 29.29 29.29
Share price | R$ / shares 9.51 9.22
Closing Balance R$ 1,056,984 R$ 1,024,751
Fair Value Adjustment Recognized in profit or loss 32,232  
Total Shares [Member]    
Disclosure of detailed information about financial instruments [line items]    
Closing Balance 2,114,620 R$ 2,250,623
Fair Value Adjustment Recognized in profit or loss R$ (136,004)  
PATI3 [Member]    
Disclosure of detailed information about financial instruments [line items]    
Quantity (in shares) | shares 2,065,529 1,997,642
Interest (%) 11.31 11.33
Share price | R$ / shares 22.90 14.30
Closing Balance R$ 47,300 R$ 28,566
Fair Value Adjustment Recognized in profit or loss R$ 17,224  
v3.20.1
18 RELATED-PARTY BALANCES AND TRANSACTIONS (Tables)
12 Months Ended
Dec. 31, 2019
Related party transactions [abstract]  
Schedule of transactions with subsidiaries, joint ventures, associates, exclusive funds and other related parties, by transaction - assets and liabilities

Transactions with subsidiaries, joint ventures, associates, exclusive funds and other related parties

 

·       By transaction

 

    Current Non-current Total
    12/31/2019   12/31/2018   12/31/2019   12/31/2018   12/31/2019   12/31/2018
                         
Assets                        
Trade receivables (note 5)   170,588   93,317           170,588   93,317
Dividends receivable (note 7)   44,554   46,171           44,554   46,171
Actuarial asset (note 7)           13,714   99,894   13,714   99,894
Financial investments   2,116,560   92,332   95,719       2,212,279   92,332
Loans (note 7)       2,675   846,300   706,605   846,300   709,280
Other receivables (note 7)   1,830   3,649   428,672   218,840   430,502   222,489
    2,333,532   238,144   1,384,405   1,025,339   3,717,937   1,263,483
Liabilities                        
Borrowings and Financing                        
Borrowings and Financing (Note 11)   25,038               25,038    
Other payables (Note 13)                        
    Accounts payable   23,566   29,286   88,021   96,629   111,587   125,915
    Provision for consumption and services   22,497   6,213           22,497   6,213
Trade payables   240,984   135,801           240,984   135,801
Actuarial liabilities           19,788   7,982   19,788   7,982
    312,085   171,300   107,809   104,611   419,894   275,911
Schedule of transactions with subsidiaries, joint ventures, associates, exclusive funds and other related parties, by transaction - statement of income

12/31/2019

  12/31/2018   12/31/2017
P&L          
Revenues          
Sales 1,122,303   1,278,751   880,145
Interest (note 24) 79,228   64,888   61,549
Expenses          
Purchases (1,958,958)   (1,418,282)   (1,176,930)
Interest (Note 24)     (16,092)    
Foreing exchange and monetary variations, net 3,586   13,611    
Other expenses (150,943)        
  (904,253)   (77,124)   (235,236)
Schedule of transactions with subsidiaries, joint ventures, associates, exclusive funds and other related parties, by company - assets and liabilities

By company - Assets and Liabilities

 

    Assets   Liabilities
  Current   Non-current   Total   Current   Non-current   Total
Joint-venture and Joint-operation                        
Itá Energética S.A.               2,231       2,231
MRS Logística S.A.   44,554       44,554   142,310   88,021   230,331
CBSI - Companhia Brasileira de Serviços e Infraestrutura                        
Transnordestina Logística S.A (1)   797   1,273,098   1,273,895   19       19
    45,351   1,273,098   1,318,449   144,560   88,021   232,581
Other related parties                        
CBS Previdência       13,714   13,714       19,788   19,788
Banco Fibra (2)   1,940   95,719   97,659   25,038       25,038
Usiminas   2,116,063       2,116,063   129,824       129,824
Panatlântica (3)   128,573       128,573   11,621       11,621
Ibis Participações e Serviços   230       230            
Other related parties   1,940       1,940   1,042       1,042
    2,248,746   109,433   2,358,179   167,525   19,788   187,313
Associates                        
Arvedi Metalfer do Brasil S.A.   39,435   1,874   41,309            
Total at 12/31/2019   2,333,532   1,384,405   3,717,937   312,085   107,809   419,894
Total at 12/31/2018   238,144   1,025,339   1,263,483   171,300   104,611   275,911
Schedule of transactions with subsidiaries, joint ventures, associates, exclusive funds and other related parties, by company - statement of income

By company - Statement of income

 

                    12/31/2019
     
  Sales   Purchases   Financial income (expenses), net   Exchange rate variations, net   Total
         
Joint-venture and Joint-operation                    
Itá Energética S.A.       (57,285)           (57,285)
MRS Logística S.A.       (1,068,563)       (14,939)   (1,083,502)
CBSI - Companhia Brasileira de Serviços e Infraestrutura       (231,141)           (231,141)
Transnordestina Logística S.A (1)       (7,294)   58,250       50,956
        (1,364,283)   58,250   (14,939)   (1,320,972)
Other related parties                    
                     
Banco Fibra (2)           20,499   3,586   24,085
Usiminas       (479,868)       (136,004)   (630,538)
Panatlântica (3)   1,043,382   (100,482)           942,900
Vicunha Aços S.A   202   (321)           (119)
Outras related parties   3,620   (14,004)           (10,384)
    1,047,204   (594,675)   20,499   (132,418)   340,610
Associates                    
Arvedi Metalfer do Brasil S.A.   75,630       479       76,109
Total   1,122,834   (1,958,958)   79,228   (147,357)   (904,253)

 

                  12/31/2018
  P&L
Sales   Purchases   Financial income (expenses), net   Exchange rate variations, net   Total
       
Joint-venture and Joint-operation                  
MRS Logística S.A.     (1,111,695)   (16,092)       (1,127,787)
CBSI - Companhia Brasileira de Serviços e Infraestrutura 47   (180,332)           (180,285)
Transnordestina Logística S.A (1) 367   (15,667)   50,003       34,703
  414   (1,307,694)   33,911       (1,273,369)
Other related parties                  
Banco Fibra (2)         14,651   13,611   28,262
Usiminas     (382)           (382)
Panatlântica (3) 1,174,984   (94,515)           1,080,469
Ibis Participações e Serviços     (4,501)           (4,501)
Other related parties 2,745   (11,190)           (8,445)
  1,177,729   (110,588)   14,651   13,611   1,095,403
Associates                  
Arvedi Metalfer do Brasil S.A. 100,608       234       100,842
TOTAL 1,278,751   (1,418,282)   48,796   13,611   (77,124)

 

                12/31/2017
    Sales   Purchases   Financial income(expenses), net   Total
Joint ventures and Joint Operation                
Itá Energética S.A       (32,275)       (32,275)
MRS Logística S.A.       (934,279)       (934,279)
CBSI - Companhia Brasileira de Serviços e Infraestrutura   55   (150,758)       (150,703)
Transnordestina Logística S.A (1)   2,549   (7,916)   53,261   47,894
    2,604   (1,125,228)   53,261   (1,069,363)
Other related parties                
Fundação CSN   13   (1,118)       (1,105)
Banco Fibra (2)           6,290   6,290
Usiminas       (427)       (427)
Panatlântica (3)   872,047   (43,949)       828,098
Ibis Participações e Serviços       (5,915)       (5,915)
Partfib Projetos Imobiliários   2,821           2,821
Vicunha Imóveis Ltda.       (232)       (232)
Vicunha Serviços Ltda.       (61)       (61)
    874,881   (51,702)   6,290   829,469
Associates                
Arvedi Metalfer do Brasil S,A,   2,660       1,998   4,658
Total   880,145   (1,176,930)   61,549   (235,236)

 

(1)     Transnordestina Logística S.A: Assets: Refers mainly to loan agreements in R$: average rate interest from 125% to 130% of the CDI. As of December 31, 2019, the loans amounted to R$844,426 (R$706,605 as of December 31, 2018).

(2)     Banco Fibra S.A: Assets: Refers mainly to Eurobond from Fibra Bank with maturity in February 2028.

 

(3)     Panatlântica: Receivables from the sale of steel products.

Schedule of key management personnel compensation

The following is information on the compensation of such personnel and the related balances as of December 31, 2019.

 

    12/31/2019   12/31/2018   12/31/2017
    P&L
Short-term benefits for employees and officers   37,452   32,848   39,721
Post-employment benefits   109   105   110
    37,561   32,953   39,831
Schedule of guarantees

The Company is liable for guarantees of its subsidiaries and joint ventures as follows:

 

  Currency   Maturities   Borrowings Tax foreclosure Others Total
          12/31/2019   12/31/2018   12/31/2019   12/31/2018   12/31/2019   12/31/2018   12/31/2019   12/31/2018
Transnordestina Logísitca R$   Up to 09/19/2056 and indefinite   2,428,194     2,108,917     37,406     35,336   8,702   8,231   2,474,302   2,152,484
                                       
FTL - Ferrovia Transnordestina R$   Up to 04/01/2021     43,118     62,407                     43,118   62,407
                                       
Cia Metalurgica Prada R$   Indefinite           457   333     235     11,942     692   12,275
                                       
CSN Energia R$   Up to 11/26/2023 and indefinite             3,141     2,829   1,920   1,920   5,061   4,749
                                       
CSN Mineração R$   Up to 12/21/2024   1,184,048     1,407,363                   1,184,048   1,407,363
                                       
Estanho de Rondônia R$   7/15/2022   1,902     3,153                   1,902   3,153
                                       
Minérios Nacional S.A. R$   Up to 09/10/2021   4,544     7,305                   4,544   7,305
                                       
Total in R$         3,661,806     3,589,145     41,004     38,498   10,857     22,093   3,713,667   3,649,736
                                       
CSN Islands XI US$   9/21/2019         547,094                         547,094
                                       
CSN Islands XII US$   Perpetual   1,000,000     1,000,000                   1,000,000   1,000,000
                                       
CSN Resources US$   Up to 04/17/2026   1,958,603     1,402,906                   1,958,603   1,402,906
                                       
Total in US$         2,958,603     2,950,000                   2,958,603   2,950,000
                                       
CSN Steel S.L. EUR   1/31/2020     24,000     48,000                     24,000   48,000
                                       
Lusosider Aços Planos EUR   Indefinite         75,000                       75,000
                                       
Total in EUR           24,000     123,000                     24,000     123,000
Total in R$           12,033,973     11,976,657                     12,429,826   11,976,657
            15,695,779     15,565,802     41,004     38,498   10,857     22,093     16,143,493   15,626,393
v3.20.1
14 INCOME TAX AND SOCIAL CONTRIBUTION (Tables)
12 Months Ended
Dec. 31, 2019
Income Tax And Social Contribution [Abstract]  
Schedule of income tax and social contribution income (expense)

The income tax and social contribution recognized in profit or loss for the year are as follows: 

 

  Consolidated
  12/31/2019   12/31/2018 12/31/2017
Income tax and social contribution income (expense)        
Current (1,564,622)   (827,229) (358,981)
Deferred 2,398,400   576,895 (50,128)
  833,778   (250,334) (409,109)
Schedule of reconciliation of income tax and social contribution income (expense)

The reconciliation of consolidated income tax and social contribution expenses and income and the result from applying the effective rate to profit before income tax and social contribution are as follows:

 

      Consolidated
  12/31/2019   12/31/2018   12/31/2017
           
Profit/(Loss) before income tax and social contribution 1,410,733                5,450,917                   520,338
Tax rate 34%   34%   34%
Income tax and social contribution at combined statutory rate (479,649)              (1,853,312)                 (176,915)
Adjustment to reflect the effective rate:          
Equity in results of affiliated companies 46,737   50,134   42,431
Profit with differentiated rates or untaxed (236,404)   (46,006)   37,605
Transfer pricing adjustment (18,494)   (74,836)   (34,746)
Tax loss carryforwards without recognizing deferred taxes (21,095)   (27,683)   (368,612)
Indebtdness limit (20,393)   (38,486)   (39,378)
Unrecorded deferred taxes on temporary differences (2,835)   (11,964)   541,655
(Losses)/Reversal for deferred income and social contribution tax credits 1,530,185   1,807,909   (403,080)
Income taxes and social contribution on foreign profit (14,424)   (30,219)   (29,964)
Tax incentives 39,042   36,710   14,358
Deferred taxes on exchange variation in equity     (43,667)    
Interest on equity 22,107        
Other permanent deductions (additions) (10,999)   (18,914)   7,537
Income tax and social contribution in profit for the period 833,778   (250,334)   (409,109)
Effective tax rate -59%   5%   79%
Schedule of deferred income tax and social contribution

Deferred income tax and social contribution are calculated on income tax and social contribution losses and the corresponding temporary differences between the tax bases of assets and liabilities and their carrying amounts in the financial statements:

 

                                  Consolidated
  12/31/2017   Movement 12/31/2018   Movement   12/31/2019
    Shareholders'
Equity
  P&L   Others   Shareholders'
Equity
  P&L   Others    
                 
Deferred                                  
Income tax losses   1,137,234       (177,378)     (616)   959,240         651,561         1,610,801
Social contribution tax losses   406,884       (39,303)     (223)   367,358         242,688           610,046
Temporary differences (2,654,558)     21,208     793,576   839 (1,838,935)     (2,357)     1,504,151   59     (337,082)
- Provision for tax. social security, labor, civil and environmental risks   356,750       (25,554)     3,184   334,380         (70,367)           264,013
- Asset impairment losses   181,463       53       181,516         915           182,431
- (Gains)/losses on financial instruments   416,747     530,292   (587,263)       359,776         54,719           414,495
- Actuarial liability (pension and healthcare plan)   273,058     (48)   3,022       276,032   38,569               314,601
- Accrued supplies and services   67,716       27,928       95,644         36,767           132,411
- Goodwill on merger   608       (608)                        
- Unrealized ex change differences (1)   1,511,152       (500,620)       1,010,532         170,969         1,181,501
- (Gain) on loss of control over Transnordestina   (92,180)               (92,180)                 (92,180)
- Cash flow hedge accounting   134,479     355,563           490,042   (63,080)               426,961
- Aquisition Fair Value SWT/CBL   (193,311)     (16,683)   37,880       (172,114)   (52,071)     39,672         (184,513)
- Deferred taxes non computed   (212,236)       (38,359)     (2,345)   (252,940)         (39,021)         (291,961)
- (Losses) estimated/ reversals to deferred taxes credits (4,130,928)     (885,069)   1,929,424     (3,086,573)   25,159     1,435,415         (1,625,998)
- Business Combination (1,040,536)       9,724     (1,030,812)         7,471         (1,023,341)
- Consolidation CBSI                         (12)   62     50
- Other   72,660     37,153   (62,051)       47,762   49,066     (132,377)   (3)     (35,552)
Total (1,110,440)     21,208     576,895    -   (512,337)     (2,357)     2,398,400   59     1,883,765
                                   
Total Deferred Assets   63,119               89,394                 2,473,304
Total Deferred Liabilities (1,173,559)               (601,731)                 (589,539)
Total Deferred (1,110,440)               (512,337)                 1,883,765

 

(1) The Company taxes exchange differences on a cash basis to calculate income tax and social contribution on net income.

Schedule of estimated recovery of deferred tax assets

The estimated recovery of deferred tax assets of IRPJ and CSLL are presented by net when referring to a single jurisdiction as shown in the table below:

 

In millions of reais   Consolidated
2020   230
2021   713
2022   938
2023   985
2024   431
 Deferred Asset   3,297
 Deferred liabilities  - Parent Company   (823)
 Net Deferred Asset   2,474
 Deferred liabilities - Subsidiaries   (590)
 Net Deferred Asset   1,884
Schedule of income tax and social contribution recognized in shareholders' equity

The income statement and social contribution recognized directly in the shareholder’s equity are demonstrated below:

 

  Consolidated
  12/31/2019   12/31/2018
Income tax and social contribution      
Actuarial gains on defined benefit pension plan 215,306   176,700
Estimated losses for deferred income and social contribution tax credits - actuarial gains (217,969)   (180,048)
Exchange differences on translating foreign operations (325,350)   (325,350)
Cash flow hedge accounting 426,961   490,041
Estimated losses for deferred income and social contribution tax credits - cash flow hedge (426,961)   (490,041)
  (328,013)   (328,698)
Schedule of deferred tax assets on tax losses and temporary differences

The deferred tax assets on tax losses and temporary differences refers mainly to the following:

 

  Nature Description
  Tax losses The Company incur tax losses at the parent company level, because of financial expenses over its leverage, since it holds substantially all loans and financings of CSN group. In 2018  the parent company presented taxable income.
Temporary differences Foreign exchange differences The Company usually opts for the taxation of exchange differences on a cash basis. As a result, taxes are due and expenses are deductible when the underlying asset or liabilities is settled.
Losses on Usiminas shares Changes in investments in Usiminas’ shares are recognized on an accrual basis, but the event that generates taxation or deductibility will only occur at the time of divestment.
Other provisions Other provisions are recognized on an accrual basis, but their taxation occurs only at the time of their realization. This includes provisions for contingencies, impairment losses, environmental liabilities, etc.
v3.20.1
22 EXPENSES BY NATURE (Tables)
12 Months Ended
Dec. 31, 2019
Expenses By Nature [Abstract]  
Schedule of expenses by nature

    Consolidated 
    12/31/2019   12/31/2018 12/31/2017
Raw materials and inputs   (7,287,933)   (6,759,275) (5,404,801)
Labor cost   (2,807,280)   (2,743,460) (2,400,579)
Supplies   (1,981,547)   (1,782,576) (1,451,437)
Maintenance cost (services and materials)   (1,340,135)   (1,326,894) (1,145,974)
Outsourcing services   (2,392,626)   (2,368,387) (2,040,057)
Freights   (334,509)   (109,756) (106,026)
Distribution Freights   (1,787,979)   (1,692,785) (1,278,356)
Depreciation, Amortization and depletion (Note 10 and 11) (Note 26) (1,421,704)   (1.175.107) (1,408,765)
Others   (763,421)   (905,128) (591,094)
    (20,117,134)   (18,863,368) (15,827,089)
Classified as:          
Cost of sales   (17,263,264)   (16,105,657) (13,596,141)
Selling expenses   (2,342,805)   (2,263,688) (1,815,107)
General and administrative expenses   (511,065)   (494,023) (415,841)
    (20,117,134)   (18,863,368) (15,827,089)

 

Schedule of depreciation, amortization and depletion

The depreciation, amortization and depletion additions for the year were distributed as follows: 

 

  ConsColi Consolidated
  12/31/2019   12/31/2018   12/31/2017
           
Production costs 1,385,306   1,145,793   1,376,862
Sales expenses 11,539   5,850   8,851
General and Administrative Expenses 24,859   23,464   23,052
  1,421,704   1,175,107   1,408,765
Other operating expenses (1) 97,627   97,914   44,570
  1,519,331   1,273,021   1,453,335

 

(1)     Refers mainly to depreciation and amortization of paralyzed assets as described in note 23.

v3.20.1
11 BORROWINGS, FINANCING AND DEBENTURES (Details 4) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Disclosure of detailed information about borrowings [line items]      
Raised R$ 10,149,381    
Amortization of principal (11,775,093)    
Amortization of charges (2,039,112) R$ (2,141,710) R$ (2,634,931)
Prepayment [Member]      
Disclosure of detailed information about borrowings [line items]      
Raised 805,288    
Amortization of principal (1,596,711)    
Amortization of charges (319,257)    
Bonds, Perpetual Bonds, ACC and Facility [Member]      
Disclosure of detailed information about borrowings [line items]      
Raised 6,616,544    
Amortization of principal (5,959,029)    
Amortization of charges (882,007)    
BNDES/FINAME, Debentures, NCE and CCB [Member]      
Disclosure of detailed information about borrowings [line items]      
Raised 2,727,549    
Amortization of principal (4,219,353)    
Amortization of charges R$ (837,848)    
v3.20.1
11 BORROWINGS, FINANCING AND DEBENTURES (Details) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Disclosure of detailed information about borrowings [line items]    
Borrowings and financing, current R$ 5,152,234 R$ 5,681,797
Borrowings and financing, noncurrent 22,938,469 23,260,944
Transaction costs and issue premiums, current (26,391) (28,358)
Transaction costs and issue premiums, noncurrent (97,276) (87,309)
Borrowings and financing and transaction costs, current 5,125,843 5,653,439
Borrowings and financing and transaction costs, noncurrent 22,841,193 23,173,635
Foreign Currency [Member]    
Disclosure of detailed information about borrowings [line items]    
Borrowings and financing, current 4,040,211 3,687,971
Borrowings and financing, noncurrent 12,888,686 12,550,266
Local Currency [Member]    
Disclosure of detailed information about borrowings [line items]    
Borrowings and financing, current 1,112,023 1,993,826
Borrowings and financing, noncurrent 10,049,783 10,710,678
Variable Interest [Member] | Prepayment [Member] | Foreign Currency [Member] | United States of America, Dollars    
Disclosure of detailed information about borrowings [line items]    
Borrowings and financing, current 1,769,975 1,016,737
Borrowings and financing, noncurrent 2,563,928 3,830,240
Variable Interest [Member] | BNDES/FINAME, Debentures, NCE and CCB [Member]    
Disclosure of detailed information about borrowings [line items]    
Borrowings and financing, current [1] 1,086,985 1,890,450
Borrowings and financing, noncurrent [1] 10,049,783 10,710,678
Fixed Interest [Member] | Prepayment [Member]    
Disclosure of detailed information about borrowings [line items]    
Borrowings and financing, noncurrent   103,376
Fixed Interest [Member] | Bonds, Perpetual Bonds and ACC [Member] | Foreign Currency [Member] | United States of America, Dollars    
Disclosure of detailed information about borrowings [line items]    
Borrowings and financing, current [2] 2,047,032 2,490,178
Borrowings and financing, noncurrent [2] 10,177,517 8,613,491
Fixed Interest [Member] | Others [Member] | Foreign Currency [Member] | Euro Member Countries, Euro    
Disclosure of detailed information about borrowings [line items]    
Borrowings and financing, current 223,204 181,056
Borrowings and financing, noncurrent 147,241 R$ 106,535
Fixed Interest [Member] | Intercompany [Member]    
Disclosure of detailed information about borrowings [line items]    
Borrowings and financing, current R$ 25,038  
[1] In January 2019, the Company issued debt securities in the domestic market (''Debentures''), in the amount of R$ 1,950 million, with maturity in 2023 and interest of 126,8% of CDI.
[2] In April 2019, the Company issued debt securities in the foreign market (''Bonds''), through its subsidiary CSN Resources S.A., in the amount of US$ 1 billion, being US$ 400 million with maturity in February 2023 and US$600 million with maturity in April 2026, both with interest of 7.625% per annum. Between April and May 2019, a tender offer (''Tender Offer'') of the Notes was issued by CSN Islands XI Corp. and CSN Resources S.A., subsidiaries of the Company, having repurchased US$ 1 billion in bonds with maturity in 2019 and 2020. In July 2019, the Company issued thought to its subsidiary CSN Resources, debt securities in the foreign market (''Bonds''), in the amount of US$ 175million, with maturity in February 2023 and interest of 7.625% per annum and made the final payment of the debt in the foreign market (''Notes''), issued by the company CSN Islands XI Corp in September 2019 in the amount of US$ 142 million.
v3.20.1
24 FINANCIAL INCOME (EXPENSES)
12 Months Ended
Dec. 31, 2019
Financial Income Expenses [Abstract]  
FINANCIAL INCOME (EXPENSES)

24    FINANCIAL INCOME (EXPENSES)

 

        Consolidated
    12/31/2019   12/31/2018   12/31/2017
             
Financial income            
Related parties (note 18 b)   79,228   64,888   61,549
Income from financial investments    93,471   111,235   162,292
Gain from derivative           28,503
Other income (1)   206,343   1,134,391   42,730
    379,042   1,310,514   295,074
Financial expenses            
Borrowings and financing - foreign currency   (1,128,520)   (988,821)   (827,841)
Borrowings and financing - local currency   (867,785)   (1,020,867)   (1,610,714)
Related parties       (16,092)    
Leases   (49,118)        
Capitalized interest (notes 9 and 29)   117,189   71,611   91,957
Interest, fines and late payment charges   (104,357)   (71,100)   (72,343)
Commission and bank fees   (217,784)   (182,179)   (159,088)
PIS/COFINS over financial income   (25,176)   (84,404)   (21,926)
Insuranre garantee   (29,191)        
Other financial expenses   (258,049)   19,614   (142,296)
    (2,562,791)   (2,272,238)   (2,742,251)
Inflation adjustment and exchange differences, net            
Inflation adjustments, net   85,451   (1,035)   (10,556)
Exchange rates, net   (37,872)   (532,883)   (5,665)
Exchange gain (losses) on derivatives   4,986   (1)   (229)
    52,565   (533,919)   (16,450)
             
Financial income (expenses), net   (2,131,184)   (1,495,643)   (2,463,627)
             
Statement of gains and (losses) on derivative transactions            
Dollar - to - euro swap   783   (1)   (229)
CDI x Dollar swap (note 12)   4,203        
    4,203   (1)   (229)
Future DI           28,503
            28,503
    4,986   (1)   28,274

 

 (1)    Refers mainly to the monetary adjustment of the recognition of the non-inclusion of ICMS in the PIS and COFINS calculation basis in the amount of R$160,609 as of December 31,2019 (R$1,106,097 as of December 31,2018).

v3.20.1
28 INSURANCE
12 Months Ended
Dec. 31, 2019
Insurance [Abstract]  
INSURANCE

28    INSURANCE

 

Aiming to properly mitigate risk and in view of the nature of its operations, the Company and its subsidiaries have taken out several different types of insurance policies. Such policies are contracted in line with the CSN Risk Management policy and are similar to the insurance taken out by other companies operating in the same lines of business as CSN and its subsidiaries. The risks covered under such policies include the following: Domestic Transportation, International Transportation, Life and Casualty, Health Coverage, Fleet Vehicles, D&O (Civil Liability Insurance for Directors and Officers), General Civil Liability, Engineering Risks, naming Risks, Export Credit, warranty and Port Operator’s Civil Liability.

 

In 2019, after negotiation with insurers and reinsurers in Brazil and abroad, an insurance policy was issued for the contracting of a policy of Operational Risk of Property Damages and Loss of Profits, with effect from March 31, 2019 to June 30, 2020. Under the insurance policy, the maximum limit of indemnity is US$600 million and deductibles in the amount of US$385 million for material damages and 45 days for loss of profits and covers the following Company’s units and subsidiaries: Presidente Vargas Steelworks, CSN Mineração and Sepetiba Tecon.

 

In view of their nature, the risk assumptions adopted are not part of the scope of an audit of the financial statements and, accordingly, were not audited by our independent auditors.

v3.20.1
25 SEGMENT INFORMATION (Details) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Disclosure of operating segments [line items]      
Net revenues R$ 25,436,417 R$ 22,968,885 R$ 18,524,601
Cost of sales and/or services 17,263,264 16,105,657 13,596,141
Gross profit 8,173,153 6,863,228 4,928,460
General and administrative expenses (2,853,870) (2,757,711) (2,230,948)
Depreciation 1,421,704 1,175,107 1,408,765
Proportionate EBITDA of joint ventures 510,072 568,045 538,170
Adjusted EBITDA 7,251,059 5,848,669 4,644,447
Domestic Market [Member]      
Disclosure of operating segments [line items]      
Net revenues 10,950,701 11,353,437 8,706,466
Foreign Market [Member]      
Disclosure of operating segments [line items]      
Net revenues 14,485,716 11,615,448 9,818,135
Asia [Member]      
Disclosure of operating segments [line items]      
Net revenues 8,209,796 5,760,314 4,501,551
North America [Member]      
Disclosure of operating segments [line items]      
Net revenues 767,977 1,506,041 2,009,337
Latin America [Member]      
Disclosure of operating segments [line items]      
Net revenues 169,036 369,830 506,951
Europe [Member]      
Disclosure of operating segments [line items]      
Net revenues 5,336,861 3,921,035 2,762,524
Others [Member]      
Disclosure of operating segments [line items]      
Net revenues 2,046 58,228 37,772
Steel[Member]      
Disclosure of operating segments [line items]      
Metric tons (Thou.) [1] 4,524,805 5,068,758 4,921,719
Net revenues 13,949,032 15,634,143 12,959,023
Cost of sales and/or services 12,962,861 12,613,216 10,537,547
Gross profit 986,171 3,020,927 2,421,476
General and administrative expenses (834,977) (984,980) (963,822)
Depreciation 700,074 609,274 658,587
Adjusted EBITDA 851,268 2,645,221 2,116,241
Steel[Member] | Domestic Market [Member]      
Disclosure of operating segments [line items]      
Net revenues 10,027,999 10,328,372 7,818,552
Steel[Member] | Foreign Market [Member]      
Disclosure of operating segments [line items]      
Net revenues 3,921,033 5,305,771 5,140,471
Steel[Member] | Asia [Member]      
Disclosure of operating segments [line items]      
Net revenues 2,980 40,681 23,364
Steel[Member] | North America [Member]      
Disclosure of operating segments [line items]      
Net revenues 767,977 1,506,041 2,009,337
Steel[Member] | Latin America [Member]      
Disclosure of operating segments [line items]      
Net revenues 169,036 369,830 506,951
Steel[Member] | Europe [Member]      
Disclosure of operating segments [line items]      
Net revenues 2,978,994 3,330,991 2,564,823
Steel[Member] | Others [Member]      
Disclosure of operating segments [line items]      
Net revenues 2,046 58,228 35,996
Mining [Member]      
Disclosure of operating segments [line items]      
Metric tons (Thou.) [1] 38,545,067 34,780,756 32,576,843
Net revenues 10,027,649 5,984,781 4,620,971
Cost of sales and/or services 4,396,247 3,585,691 3,005,840
Gross profit 5,631,402 2,399,090 1,615,131
General and administrative expenses (186,189) (144,754) (158,958)
Depreciation 476,374 366,547 490,805
Adjusted EBITDA 5,921,587 2,620,883 1,946,978
Mining [Member] | Domestic Market [Member]      
Disclosure of operating segments [line items]      
Net revenues 926,836 972,360 829,268
Mining [Member] | Foreign Market [Member]      
Disclosure of operating segments [line items]      
Net revenues 9,100,813 5,012,421 3,791,703
Mining [Member] | Asia [Member]      
Disclosure of operating segments [line items]      
Net revenues 6,742,946 4,422,377 3,592,226
Mining [Member] | Europe [Member]      
Disclosure of operating segments [line items]      
Net revenues 2,357,867 590,044 197,701
Mining [Member] | Others [Member]      
Disclosure of operating segments [line items]      
Net revenues     1,776
Logistics [Member] | Port [Member]      
Disclosure of operating segments [line items]      
Net revenues 240,451 266,378 238,240
Cost of sales and/or services 173,344 189,999 156,997
Gross profit 67,107 76,379 81,243
General and administrative expenses (34,560) (35,423) (27,943)
Depreciation 30,568 20,368 15,752
Adjusted EBITDA 63,115 61,324 69,052
Logistics [Member] | Port [Member] | Domestic Market [Member]      
Disclosure of operating segments [line items]      
Net revenues 240,451 266,378 238,240
Logistics [Member] | Railroads [Member]      
Disclosure of operating segments [line items]      
Net revenues 1,321,355 1,506,114 1,416,612
Cost of sales and/or services 1,030,210 1,049,071 1,024,696
Gross profit 291,145 457,043 391,916
General and administrative expenses (109,770) (106,412) (94,921)
Depreciation 387,565 258,985 294,571
Adjusted EBITDA 568,940 609,616 591,566
Logistics [Member] | Railroads [Member] | Domestic Market [Member]      
Disclosure of operating segments [line items]      
Net revenues 1,321,355 1,506,114 1,416,612
Energy [Member]      
Disclosure of operating segments [line items]      
Net revenues 325,343 410,606 407,671
Cost of sales and/or services 266,754 286,734 285,085
Gross profit 58,589 123,872 122,586
General and administrative expenses (29,034) (27,948) (27,098)
Depreciation 17,471 17,285 17,265
Adjusted EBITDA 47,026 113,209 112,753
Energy [Member] | Domestic Market [Member]      
Disclosure of operating segments [line items]      
Net revenues 325,343 410,606 407,671
Cement [Member]      
Disclosure of operating segments [line items]      
Net revenues 570,805 588,230 487,129
Cost of sales and/or services 607,719 544,266 512,762
Gross profit (36,914) 43,964 (25,633)
General and administrative expenses (91,466) (95,893) (80,823)
Depreciation 139,667 115,411 121,801
Adjusted EBITDA 11,287 63,482 15,345
Cement [Member] | Domestic Market [Member]      
Disclosure of operating segments [line items]      
Net revenues 570,805 588,230 487,129
Corporate expenses/elimination [Member]      
Disclosure of operating segments [line items]      
Metric tons (Thou.) [1] (3,258,923) (4,961,345) (5,359,571)
Net revenues (998,218) (1,421,367) (1,605,045)
Cost of sales and/or services (2,173,871) (2,163,320) (1,926,786)
Gross profit 1,175,653 741,953 321,741
General and administrative expenses (1,567,874) (1,362,301) (877,383)
Depreciation (330,015) (212,763) (190,016)
Proportionate EBITDA of joint ventures 510,072 568,045 538,170
Adjusted EBITDA (212,164) (265,066) (207,488)
Corporate expenses/elimination [Member] | Domestic Market [Member]      
Disclosure of operating segments [line items]      
Net revenues (2,462,088) (2,718,623) (2,491,006)
Corporate expenses/elimination [Member] | Foreign Market [Member]      
Disclosure of operating segments [line items]      
Net revenues 1,463,870 1,297,256 885,961
Corporate expenses/elimination [Member] | Asia [Member]      
Disclosure of operating segments [line items]      
Net revenues R$ 1,463,870 R$ 1,297,256 R$ 885,961
[1] The ore sales volumes presented in this note take into consideration Company sales and the interest in its subsidiaries and joint ventures.
v3.20.1
20 PAYMENT TO SHAREHOLDERS (Details 1) - BRL (R$)
R$ in Thousands
12 Months Ended
May 29, 2019
Dec. 31, 2019
PaymentToShareholdersLineItems [Line Items]    
Dividend R$ 898,332 R$ 1,855,289
Interest on equity   65,020
Shareholders Equity [Member]    
PaymentToShareholdersLineItems [Line Items]    
Dividend   1,856,297
Interest on equity   65,020
Dividends and interest   R$ 1,921,317
v3.20.1
27 COMMITMENTS (Details) - BRL (R$)
R$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
CommitmentsLineItems [Line Items]    
Take-or-pay contracts R$ 2,583,757 R$ 1,096,086
Transportation of Iron Ore, Coal, Coke, Steel Products, Cement and Mining Products [Member]    
CommitmentsLineItems [Line Items]    
Take-or-pay contracts 1,555,398 406,920
Minimum future payments of take-or-pay contracts 7,868,985  
Transportation of Iron Ore, Coal, Coke, Steel Products, Cement and Mining Products [Member] | 2020 [member]    
CommitmentsLineItems [Line Items]    
Minimum future payments of take-or-pay contracts 1,184,627  
Transportation of Iron Ore, Coal, Coke, Steel Products, Cement and Mining Products [Member] | 2021 [member]    
CommitmentsLineItems [Line Items]    
Minimum future payments of take-or-pay contracts 1,106,047  
Transportation of Iron Ore, Coal, Coke, Steel Products, Cement and Mining Products [Member] | 2022 [member]    
CommitmentsLineItems [Line Items]    
Minimum future payments of take-or-pay contracts 1,136,469  
Transportation of Iron Ore, Coal, Coke, Steel Products, Cement and Mining Products [Member] | After 2022 [member]    
CommitmentsLineItems [Line Items]    
Minimum future payments of take-or-pay contracts 4,441,842  
Supply of Power, Natural Gas, Oxygen, Nitrogen, Argon, Iron Ore Pellets, Coal and Clinquer [Member]    
CommitmentsLineItems [Line Items]    
Take-or-pay contracts 966,405 658,166
Minimum future payments of take-or-pay contracts 650,128  
Supply of Power, Natural Gas, Oxygen, Nitrogen, Argon, Iron Ore Pellets, Coal and Clinquer [Member] | 2020 [member]    
CommitmentsLineItems [Line Items]    
Minimum future payments of take-or-pay contracts 391,750  
Supply of Power, Natural Gas, Oxygen, Nitrogen, Argon, Iron Ore Pellets, Coal and Clinquer [Member] | 2021 [member]    
CommitmentsLineItems [Line Items]    
Minimum future payments of take-or-pay contracts 33,317  
Supply of Power, Natural Gas, Oxygen, Nitrogen, Argon, Iron Ore Pellets, Coal and Clinquer [Member] | 2022 [member]    
CommitmentsLineItems [Line Items]    
Minimum future payments of take-or-pay contracts 24,940  
Supply of Power, Natural Gas, Oxygen, Nitrogen, Argon, Iron Ore Pellets, Coal and Clinquer [Member] | After 2022 [member]    
CommitmentsLineItems [Line Items]    
Minimum future payments of take-or-pay contracts 200,121  
Processing of Furnace Sludge and Slag Resulting from The production Process of Pig Iron and Steel[Member]    
CommitmentsLineItems [Line Items]    
Take-or-pay contracts 56,024 9,467
Minimum future payments of take-or-pay contracts 47,905  
Processing of Furnace Sludge and Slag Resulting from The production Process of Pig Iron and Steel[Member] | 2020 [member]    
CommitmentsLineItems [Line Items]    
Minimum future payments of take-or-pay contracts 21,164  
Processing of Furnace Sludge and Slag Resulting from The production Process of Pig Iron and Steel[Member] | 2021 [member]    
CommitmentsLineItems [Line Items]    
Minimum future payments of take-or-pay contracts 11,571  
Processing of Furnace Sludge and Slag Resulting from The production Process of Pig Iron and Steel[Member] | 2022 [member]    
CommitmentsLineItems [Line Items]    
Minimum future payments of take-or-pay contracts 11,571  
Processing of Furnace Sludge and Slag Resulting from The production Process of Pig Iron and Steel[Member] | After 2022 [member]    
CommitmentsLineItems [Line Items]    
Minimum future payments of take-or-pay contracts 3,599  
Manufacturing, Repair, Recovery and Production of Ingot Casting Machine Units [Member]    
CommitmentsLineItems [Line Items]    
Take-or-pay contracts 5,930 R$ 21,533
Minimum future payments of take-or-pay contracts 1,896  
Manufacturing, Repair, Recovery and Production of Ingot Casting Machine Units [Member] | 2020 [member]    
CommitmentsLineItems [Line Items]    
Minimum future payments of take-or-pay contracts R$ 1,896  
v3.20.1
30 EVENTS AFTER THE REPORTING PERIOD (Details Narrative) - BRL (R$)
R$ in Thousands
1 Months Ended
Jan. 17, 2020
Jan. 31, 2020
Apr. 02, 2020
Dec. 31, 2019
Disclosure of non-adjusting events after reporting period [line items]        
Face amount       R$ 11,775,093
Event After Reporting Period [Member]        
Disclosure of non-adjusting events after reporting period [line items]        
Shares depreciated amount     R$ 999,900  
Event After Reporting Period [Member] | CSN Resources S.A [Member] | Tender Offer [Member]        
Disclosure of non-adjusting events after reporting period [line items]        
Face amount R$ 263,000,000      
Borrowings, maturity Maturity in 2020.      
Event After Reporting Period [Member] | Debt Securities [Member] | CSN Islands XI Corp [Member]        
Disclosure of non-adjusting events after reporting period [line items]        
Face amount   R$ 1,000,000    
Borrowings, maturity   Maturity in 2028.    
Interest rate   6.75%    
v3.20.1
22 EXPENSES BY NATURE (Details) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
ExpensesByNatureLineItems [Line Items]      
Expense, net R$ (20,117,134) R$ (18,863,368) R$ (15,827,089)
Classified as:      
Cost of sales (17,263,264) (16,105,657) (13,596,141)
Selling expenses (2,342,805) (2,263,688) (1,815,107)
General and administrative expenses (511,065) (494,023) (415,841)
Total (20,117,134) (18,863,368) (15,827,089)
Raw Materials and Inputs [Member]      
ExpensesByNatureLineItems [Line Items]      
Expense, net (7,287,933) (6,759,275) (5,404,801)
Labor Cost [Member]      
ExpensesByNatureLineItems [Line Items]      
Expense, net (2,807,280) (2,743,460) (2,400,579)
Supplies [Member]      
ExpensesByNatureLineItems [Line Items]      
Expense, net (1,981,547) (1,782,576) (1,451,437)
Maintenance Cost Services and Materials [Member]      
ExpensesByNatureLineItems [Line Items]      
Expense, net (1,340,135) (1,326,894) (1,145,974)
Outsourcing Services [Member]      
ExpensesByNatureLineItems [Line Items]      
Expense, net (2,392,626) (2,368,387) (2,040,057)
Freights [Member]      
ExpensesByNatureLineItems [Line Items]      
Expense, net (334,509) (109,756) (106,026)
Distribution Freights [Member]      
ExpensesByNatureLineItems [Line Items]      
Expense, net (1,787,979) (1,692,785) (1,278,356)
Depreciation Amortization and Depletion [Member]      
ExpensesByNatureLineItems [Line Items]      
Expense, net (1,421,704) (1,175,107) (1,408,765)
Others [Member]      
ExpensesByNatureLineItems [Line Items]      
Expense, net R$ (763,421) R$ (905,128) R$ (591,094)
v3.20.1
2 SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)
12 Months Ended
Dec. 31, 2019
Summary of significant accounting policies [Abstract]  
Schedule of subsidiaries, joint ventures and joint operations

The consolidated financial statements for the years ended December 31, 2019 and 2018 include the following direct and indirect subsidiaries, joint ventures and joint operations, as well as the exclusive funds, as follows:

 

    Equity interests (%)  
Companies Number of shares held by CSN (in units) 12/31/2019   12/31/2018   Core business
             
Direct interest in subsidiaries: full consolidation            
CSN Islands VII Corp. 20,001,000         100.00                 100.00   Financial transactions
CSN Islands XI Corp. 50,000         100.00                 100.00   Financial transactions
CSN Islands XII Corp. 1,540         100.00                 100.00   Financial transactions
CSN Steel S.L.U. 22,042,688         100.00                 100.00   Equity interests and Financial transactions
TdBB S.A (*)           100.00                 100.00   Equity interests
Sepetiba Tecon S.A. 254,015,052           99.99                  99.99   Port services
Minérios Nacional  S.A. 141,719,295           99.99                  99.99   Mining and Equity interests
Companhia Florestal do Brasil 42,551,519           99.99                  99.99   Reforestation
Estanho de Rondônia S.A. 195,454,162           99.99                  99.99   Tin Mining
Companhia Metalúrgica Prada 445,921,292           99.99                  99.99   Manufacture of packages and distribution of steel products
CSN Gestão de Recursos Financeiros Ltda. (1)                      99.99   Management of funds and securities portfolio
CSN Mineração S.A. 158,419,480           87.52                  87.52   Mining and Equity interests
CSN Energia S.A. 43,149           99.99                  99.99   Sale of electric power
FTL - Ferrovia Transnordestina Logística S.A. 486,592,830           92.38                  91.69   Railroad logistics
Nordeste Logística S.A. 99,999           99.99                  99.99   Port services
Aceros México CSN (2)                        0.08   Commercial representation, steel sales and related activities
CSN Inova Ltd.           100.00                 100.00   Advisory and implementation of new development projects
CSN Equipamentos S.A (3) 999           99.99       Rental of commercial and industrial machinery and equipment
CBSI - Companhia Brasileira de Serviços de Infraestrutura (4) 3,752,292         100.00       Provision of services
             
Indirect interest in subsidiaries: full consolidation            
Lusosider Projectos Siderúrgicos S.A.           100.00                 100.00   Equity interests and product sales
Lusosider Aços Planos, S. A.             99.99                  99.99   Steel and Equity interests
CSN Resources S.A.           100.00                 100.00   Financial transactions and Equity interests
Companhia Brasileira de Latas             99.99                  99.99   Sale of cans and packages in general and Equity interests
Companhia de Embalagens Metálicas MMSA             99.67                  99.67   Production and sale of cans and related activities
Companhia de Embalagens Metálicas - MTM             99.67                  99.67   Production and sale of cans and related activities
CSN Steel Holdings 1, S.L.U.           100.00                 100.00   Financial transactions, product sales and Equity interests
CSN Productos Siderúrgicos S.L.           100.00                 100.00   Financial transactions, product sales and Equity interests
Stalhwerk Thüringen GmbH           100.00                 100.00   Production and sale of long steel and related activities
CSN Steel Sections UK Limited (*)           100.00                 100.00   Sale of long steel
CSN Steel Sections Polska Sp.Z.o.o           100.00                 100.00   Financial transactions, product sales and Equity interests
CSN Asia limited (5)                     100.00   Commercial representation
CSN Mining Holding, S.L               87.52                  87.52   Financial transactions, product sales and Equity interests
CSN Mining GmbH             87.52                  87.52   Financial transactions, product sales and Equity interests
CSN Mining Asia Limited             87.52                  87.52   Commercial representation
Aceros México CSN (2)                      99.92   Commercial representation, steel sales and related activities
Lusosider Ibérica S.A.           100.00                 100.00   Steel, commercial and industrial activities and equity interests
CSN Mining Portugal, Unipessoal Lda.             87.52                  87.52   Commercial and representation of products
Companhia Siderúrgica Nacional, LLC           100.00                 100.00   Import and distribution/resale of products
             
Direct interest in joint operations: proportionate consolidation            
Itá Energética S.A. 253,606,846           48.75                  48.75   Electric power generation
Consórcio da Usina Hidrelétrica de Igarapava             17.92                  17.92   Electric power consortium
             
Direct interest in joint ventures: equity method            
MRS Logística S.A. (6) 63,377,198           18.64                  18.64   Railroad transportation
Aceros Del Orinoco S.A.             31.82                  31.82   Dormant company
CBSI - Companhia Brasileira de Serviços de Infraestrutura                      50.00   Provision of services
Transnordestina Logística S.A. (7) 24,670,093           47.26                  46.30   Railroad logistics
             
Indirect interest in joint ventures: equity method            
MRS Logística S.A.             16.30                  16.30   Railroad transportation
             
Direct interest in associates: equity method            
Arvedi Metalfer do Brasil S.A. 46,994,971           20.00                  20.00   Metallurgical and Equity interests

(*) They are dormant Companies therefore they do not appear in the note 8.a, where is disclosed business information under the equity method and fair value through profit or loss and comprehensive income.

 

(1)     CSN Gestão de Recursos Financeiros was liquidated on June 13, 2019;

 

(2)     On February 1, 2019, the Federal Taxpayers' Registry was canceled and, therefore, the settlement process of Aceros Mexico CSN was terminated, however, before third parties and for the purposes of commercial law, the settlement was retroactive to September 18, 2018;

 

(3)     Company incorporated on August 22, 2019.

 

(4)     On November 29, 2019, a purchase and sale agreement for share was signed, whereby Companhia Siderúrgica Nacional acquired the entire participation that CKTR Brasil Serviços Ltda held in CBSI - Companhia Brasileira de Serviços de Infraestrutura. As a result, as of the date mentioned, CSN now holds 100% of CBSI's share capital.

 

(5)     On August 6, 2019 CSN Asia Limited was liquidated;

 

(6)     On December 31, 2019 and 2018, the Company directly owned 26,611,282 common shares, 2,673,312 preferred shares class A and 34,092,604 preferred shares class B, totaling 36,765,916 preferred shares of MRS Logística S.A.

 

(7)     On May 10, 2019, 501,789 shares of shareholder FINOR, all class B preferred shares, were transferred to shareholder CSN. On December 31,2019, the Company had 24,168,304 ordinary shares, 501,789 preferred shares Class B (as of December 31,2018 had 24,168,304 ordinary shares and no preferred shares).

Schedule of exclusive funds

Exclusive funds

 

    Equity interests (%)  
Exclusive funds   12/31/2019   12/31/2018   Core business
Direct interest: full consolidation            
Diplic II - Private credit balanced mutual fund    100.00    100.00   Investment fund
Caixa Vértice - Private credit balanced mutual fund    100.00    100.00   Investment fund
VR1 - Private credit balanced mutual fund    100.00    100.00   Investment fund
New standards and interpretations issued and not yet adopted

The following standard and interpretation has been issued and will be mandatory for subsequent accounting periods, that is, as of January 1, 2020 and 2021 and were not early adopted by the Group for the year ended December 31, 2019:

 

Standard Main items introduced by the standard Effective date

The Conceptual framework for financial reporting

Review of the Conceptual Framework by establishing a comprehensive set of concepts for guidance on financial performance reporting; better definitions and guidelines, highlighting the definition of a liability; and clarification in relevant areas.

January 1, 2020

 

 

The following standards and interpretations have been issued and were applied by the Company as of January 1, 2019:

 

Standard Main items introduced by the standard Effective date
IFRS16 – Leases

This new standard defines the principles for recognition, measurement, presentation and disclosure of leases and introduces a single model for the accounting of leases in the balance sheet for the lessees. A lessee recognizes a right of use asset that represents his right to use the leased asset and a lease liability that represents his obligation to make lease payments. Optional exemptions are available for short-term leases and low-value items. For lessors, accounting treatment remains practically the same, with the classification of leases as operating leases or financial leases.

IFRS 16 replaces existing lease standards, including IAS 17 - Leasing operations and IFRIC 4, SIC 5 and SIC 27 - Complementary aspects of leasing operations

January 1, 2019
IFRIC 23 – Uncertainty over Income Tax Treatments Can be unclear how tax law applies to a particular transaction or circumstance. This interpretation complements IAS 12 – Income Tax, to clarify how to reflect the effects of uncertainty over income tax treatments.
v3.20.1
Consolidated Statement of Changes in Shareholders' Equity - BRL (R$)
R$ in Thousands
Paid-in Capital [Member]
Capital Reserve [Member]
Earnings Reserve [Member]
Retained Earnings/(Accumulated Losses) [Member]
Other Comprehensive Income [Member]
Shareholders' Equity [Member]
Non-Controlling Interests [Member]
Total
Beginning balance at Dec. 31, 2016 R$ 4,540,000 R$ 30   R$ (1,301,961) R$ 2,956,459 R$ 6,194,528 R$ 1,189,993 R$ 7,384,521
Total comprehensive income       10,272 822,573 832,845 100,957 933,802
Profit (Loss) for the year       10,272   10,272 100,957 111,229
Other comprehensive income         822,573 822,573   822,573
Cumulative translation adjustments for the period         170,342 170,342   170,342
Actuarial gain/(loss) on defined benefit pension plan, net of taxes         (204,107) (204,107)   (204,107)
Gain/(Loss) on available-for-sale assets, net of taxes         847,849 847,849   847,849
Gain/(loss) on percentage change in investments         2,814 2,814   2,814
Gain/(loss) on cash flow hedge accounting, net of taxes         41,153 41,153   41,153
Gain/(loss) on hedge of net investments in foreign subsidiaries         (39,893) (39,893)   (39,893)
Gain/(loss) on business combination         4,415 4,415   4,415
Non-controlling interests in subsidiaries             (30,094) (30,094)
Ending balance at Dec. 31, 2017 4,540,000 30   (1,291,689) 3,779,032 7,027,373 1,260,856 8,288,229
Capital transactions with shareholders   32,690 R$ 180,712 (898,332)   (684,930)   (684,930)
Sales of treasury shares     180,712     180,712   180,712
Dividends       (898,332)   (898,332)   (898,332)
Profit on disposal of shares   32,690       32,690   32,690
Total comprehensive income       5,074,136 (2,713,844) 2,360,292 126,447 2,486,739
Profit (Loss) for the year       5,074,136   5,074,136 126,447 5,200,583
Other comprehensive income         (2,713,844) (2,713,844)   (2,713,844)
Cumulative translation adjustments for the period         (87,101) (87,101)   (87,101)
Actuarial gain/(loss) on defined benefit pension plan, net of taxes         1,316 1,316   1,316
Gain/(Loss) on available-for-sale assets, net of taxes         (1,559,680) (1,559,680)   (1,559,680)
Gain/(loss) on percentage change in investments         (105) (105)   (105)
Gain/(loss) on cash flow hedge accounting, net of taxes         (1,045,771) (1,045,771)   (1,045,771)
Gain/(loss) on hedge of net investments in foreign subsidiaries         (21,852) (21,852)   (21,852)
Gain/(loss) on business combination         (651) (651)   (651)
Constitution of reserves     2,884,115 (2,884,115)        
Non-controlling interests in subsidiaries             (76,598) (76,598)
Ending balance at Dec. 31, 2018 4,540,000 32,720 3,064,827   1,065,188 8,702,735 1,310,705 10,013,440
Capital transactions with shareholders       (422,694)   (422,694) (578,862) (1,001,556)
Dividends       (424,903)   (424,903) (513,842) (938,745)
Interest on equity             (65,020) (65,020)
Reversal by prescription of dividends and interest on shareholder's equity       2,209   2,209   2,209
Total comprehensive income       1,789,067 105,436 1,894,503 455,545 2,350,048
Profit (Loss) for the year       1,789,067   1,789,067 455,444 2,244,511
Other comprehensive income         105,436 105,436 101 105,537
Cumulative translation adjustments for the period         32,922 32,922   32,922
Actuarial gain/(loss) on defined benefit pension plan, net of taxes         (113,195) (113,195) (193) (113,388)
Gain/(loss) on percentage change in investments         (2,288) (2,288) 294 (1,994)
Gain/(loss) on cash flow hedge accounting, net of taxes         185,525 185,525   185,525
Gain/(loss) on hedge of net investments in foreign subsidiaries         2,472 2,472   2,472
Constitution of reserves     1,366,373 R$ (1,366,373)        
Ending balance at Dec. 31, 2019 R$ 4,540,000 R$ 32,720 R$ 4,431,200   R$ 1,170,624 R$ 10,174,544 R$ 1,187,388 R$ 11,361,932
v3.20.1
11 BORROWINGS, FINANCING AND DEBENTURES
12 Months Ended
Dec. 31, 2019
Borrowings financing and debentures [Abstract]  
BORROWINGS, FINANCING AND DEBENTURES

11     BORROWINGS, FINANCING AND DEBENTURES

 

The balances of borrowings, financing and debentures, which are carried at amortized cost, are as follows:

 

         

Consolidated

 

      Current liabilities   Non-current liabilities
      12/31/2019   12/31/2018   12/31/2019   12/31/2018
                   
Debt agreements in the international market                  
Variable interest in:                  
 US$                  
Prepayment      1,769,975   1,016,737   2,563,928   3,830,240
Fixed interest in:                  
US$                  
Bonds, Perpetual Bonds and ACC (1)   2,047,032   2,490,178   10,177,517   8,613,491
EUR                  
Others     223,204   181,056   147,241   106,535
      4,040,211   3,687,971   12,888,686   12,550,266
                   
Debt agreements in Brazil                  
Securities with variable interest in:                  
R$                  
BNDES/FINAME, Debentures, NCE and CCB (2)   1,086,985   1,890,450   10,049,783   10,710,678
Securities with fixed interest in:                  
R$                  
Intercompany     25,038            
Prepayment          103,376        
      1,112,023   1,993,826   10,049,783   10,710,678
Total Borrowings and Financing     5,152,234   5,681,797   22,938,469   23,260,944
Transaction Costs and Issue Premiums     (26,391)   (28,358)   (97,276)   (87,309)
Total Borrowings and Financing + Transaction Costs     5,125,843   5,653,439   22,841,193   23,173,635

 

(1)     In April 2019, the Company issued debt securities in the foreign market ("Bonds"), through its subsidiary CSN Resources S.A., in the amount of US$ 1 billion, being US$ 400 million with maturity in February 2023 and US$600 million with maturity in April 2026, both with interest of 7.625% per annum. Between April and May 2019, a tender offer ("Tender Offer") of the Notes was issued by CSN Islands XI Corp. and CSN Resources S.A., subsidiaries of the Company, having repurchased US$ 1 billion in bonds with maturity in 2019 and 2020. In July 2019, the Company issued thought to its subsidiary CSN Resources, debt securities in the foreign market (“Bonds”), in the amount of US$ 175million, with maturity in February 2023 and interest of 7.625% per annum and made the final payment of the debt in the foreign market (“Notes”), issued by the company CSN Islands XI Corp in September 2019 in the amount of US$ 142 million.

 

(2)     In January 2019, the Company issued debt securities in the domestic market (“Debentures”), in the amount of R$ 1,950 million, with maturity in 2023 and interest of 126,8% of CDI.

 

The following table shows the average interest rate:

 

   

Consolidated 

        12/31/2019
    Average interest rate (*)   Total debt
US$   6.66%   16,558,452
R$   5.71%   11,161,806
EUR   2.20%   370,445
        28,090,703

 

(*) In order to determine the average interest rates for debt contracts with floating rates, the Company used the rates applied as of December 31, 2019.

 

11.a) Maturities of borrowings, financing and debentures presented in non-current liabilities

 

As of December 31, 2019, the breakdown of principal plus interest of long-term liabilities as borrowings, financing and debentures by maturity date is presented as follows:

 

                Consolidated
                12/31/2019
                Principal
    Bank loans   Capital markets   Development agencies   Total
2021            2,884,003               636,667                        55,636            3,576,306
2022            2,700,341               556,666                        54,836            3,311,843
2023            2,945,897            4,378,398                        53,957            7,378,252
2024            1,575,437                            64,746            1,640,183
2025                                68,595                 68,595
After 2025                2,418,420                      514,170            2,932,590
Perpetual bonds                4,030,700                4,030,700
           10,105,678          12,020,851                      811,940          22,938,469

 

11.b) Amortization and borrowings raised, financing and debentures

 

The table below presents the funding raised and amortizations during the year:

 

  Consolidated
    12/31/2019   12/31/2018
Opening balance   28,827,074   29,510,844
Raised (1)   10,149,381   2,154,471
Payment of principal   (11,775,093)   (5,019,978)
Payment of charges   (2,039,112)   (2,141,710)
Provision of charges (Note 24)   1,996,305   2,009,688
Consolidation of CBSI as of November 30, 2019   19,722    
Disposal of LLC       (10,544)
Others (2)   788,759   2,324,303
Closing balance   27,967,036   28,827,074
         

(1) Of the funding raised in the consolidated in 2019, R$100,661 (R$ 10,792 on December 31,2018) was raised to purchase fixed assets – see note 29.

 

(2) Includes unrealized exchange and monetary variations.

 

 In 2019, the Group obtained and amortized loans as shown below:

  

•       Funding raised and amortizations:

 

Consolidated 

12/31/2019 

Nature   Raised   Amortization of principal   Amortization of charges
Prepayment   805,288   (1,596,711)   (319,257)
Bonds, Perpetual bonds, ACC and Facility   6,616,544   (5,959,029)   (882,007)
BNDES/FINAME, Debentures, NCE and CCB   2,727,549   (4,219,353)   (837,848)
    10,149,381   (11,775,093)   (2,039,112)

 

·       Covenants

 

The Company's loan agreements establish the fulfillment of certain non-financial obligations, as well as maintenance of certain parameters and performance indicators, such as disclosure of its audited financial statements according to regulatory deadlines or payment of commission on risk assumption, if the certain financial indicators reaches the levels in those agreements. The Company is in compliance with the financial and non-financial obligations (covenants) of its current contracts. On December 31, 2019, the Company has provisioned R$10,531 in the Consolidated (R$ 38,134 as of December 31, 2018) for risk assumption.

v3.20.1
7 OTHER CURRENT AND NON-CURRENT ASSETS
12 Months Ended
Dec. 31, 2019
Other current and non-current assets [Abstract]  
OTHER CURRENT AND NON-CURRENT ASSETS

7         OTHER CURRENT AND NON-CURRENT ASSETS

 

The group of other current and non-current assets is comprised as follows:

 

              Consolidated
  Current Non-current
  12/31/2019   12/31/2018   12/31/2019   12/31/2018
Judicial deposits (note 16)         328,371   347,950
Credits with the PGFN (1)         46,774   46,774
Recoverable taxes (2) 1,282,415   1,412,335   2,119,940   1,822,388
Prepaid expenses 107,428   49,830   126,213   49,808
Freight expenses(3) 96,305   117,156        
Actuarial assets - related parties (Note 18 b)         13,714   99,894
Derivative financial instruments (note 12 I) 1,364   351   4,203    
Securities held for trading (note 12 I) 4,034   4,503        
Iron ore inventory (4)         144,499   144,499
Northeast Investment Fund – FINOR         199   26,598
Loans with related parties (notes 18 b and 12 I)     2,675   846,300   706,605
Other receivables from related parties (Note 18 b) 1,830   3,649   428,672   218,840
Other receivables (note 12 I)         7,059   7,451
Eletrobrás' compulsory loan (Note 12 I) (5)         845,284   813,428
Dividends receivable (note 18 b) 44,554   46,171        
Employee debt 33,045   31,645        
Others 102,021   84,709   146,326   988
  1,672,996   1,753,024   5,057,554   4,285,223

 

(1)      Refers to the excess of judicial deposit originated by the 2009 REFIS (Tax Debt Refinancing Program).

 

(2)     Refers mainly to PIS / COFINS, ICMS recoverable and income and social contribution taxes to be offset. On September 20, 2018, res judicata the writ of mandamus and special appeal filed in 2006, in which CSN and Federal Union were parties, related to the discussion about the non-inclusion of ICMS in the calculation base of PIS and COFINS, confirmed the CSN's right to offset the amounts over-collected from 2001 to 2014.

 

(3)     Refers a payment of freight expenses and maritime insurance over revenues didn’t recognized.

 

(4)     Long-term iron ore inventories that will be used after the construction of the processing plant, which will produce pellet feed, expected to start operating from the second half of 2021.

 

(5)     This is a certain and due amount, arising from the res judicata favorable decision to the Company, which is irreversible and irrevocable, in order to apply the STJ's consolidated position on the subject, which culminated in the conviction of Eletrobrás to the payment of the correct interest and monetary adjustment of the Compulsory Loan. The res judicata decision, as well as the certainty about the amounts involved in the liquidation of the sentence (judicial procedure to request the satisfaction of the right), allowed the conclusion that the entry of this value is certain. In addition to this amount already recorded, the Company continues to seek alternatives for the recovery of additional credits and the estimate can reach an amount greater than R$350 million.

v3.20.1
Consolidated Balance Sheets - BRL (R$)
R$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
CURRENT ASSETS    
Cash and cash equivalents R$ 1,088,955 R$ 2,248,004
Financial Investments 2,633,173 895,713
Trade receivables 2,047,931 2,078,182
Inventories 5,282,750 5,039,560
Other current assets 1,672,996 1,753,024
Total current assets 12,725,805 12,014,483
NON-CURRENT ASSETS    
Financial Investments 95,719 7,772
Deferred income taxes 2,473,304 89,394
Other non-current assets 5,057,554 4,285,223
Total 7,626,577 4,382,389
Investments in associates and joint controlled entities 3,584,169 5,630,613
Property, plant and equipment 19,700,944 18,046,864
Intangible assets 7,231,781 7,253,175
Total non-current assets 38,143,471 35,313,041
TOTAL ASSETS 50,869,276 47,327,524
CURRENT LIABILITIES    
Payroll and related taxes 317,510 248,185
Trade payables 3,012,654 3,408,056
Taxes payable 541,027 251,746
Borrowings and financing 5,125,843 5,653,439
Other payables 2,526,444 1,770,623
Provisions for tax, social security, labor and civil risks 96,479 106,503
Total current liabilities 11,619,957 11,438,552
NON-CURRENT LIABILITIES    
Borrowings and financing 22,841,193 23,173,635
Other payables 2,493,702 227,328
Deferred income taxes 589,539 601,731
Provisions for tax, social security, labor and civil risks 526,768 685,953
Pension and healthcare plan 912,184 905,119
Provision for environmental liabilities and decommissioning of assets 524,001 281,766
Total non-current liabilities 27,887,387 25,875,532
Shareholders' Equity    
Issued capital 4,540,000 4,540,000
Capital reserves 32,720 32,720
Legal reserves 278,576 189,122
Earnings reserves 4,210,888 2,933,969
Treasury Shares (58,264) (58,264)
Other comprehensive income 1,170,624 1,065,188
Total equity attributable to owners of the Company 10,174,544 8,702,735
Non-controlling interests 1,187,388 1,310,705
Total equity 11,361,932 10,013,440
TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY R$ 50,869,276 R$ 47,327,524
v3.20.1
18 RELATED-PARTY BALANCES AND TRANSACTIONS (Details) - BRL (R$)
R$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Assets    
Current R$ 12,725,805 R$ 12,014,483
Non-current 38,143,471 35,313,041
TOTAL ASSETS 50,869,276 47,327,524
Liabilities    
Current 11,619,957 11,438,552
Non-current 27,887,387 25,875,532
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member]    
Assets    
Current 2,333,532 238,144
Non-current 1,384,405 1,025,339
TOTAL ASSETS 3,717,937 1,263,483
Liabilities    
Current 312,085 171,300
Non-current 107,809 104,611
Total 419,894 275,911
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Borrowings and Financing [Member]    
Liabilities    
Current 25,038
Non-current  
Total 25,038
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Other Accounts Payable [Member]    
Liabilities    
Current 23,566 29,286
Non-current 88,021 96,629
Total 111,587 125,915
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Other Provision for Consumption and Services [Member]    
Liabilities    
Current 22,497 6,213
Total 22,497 6,213
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Trade Payables [Member]    
Liabilities    
Current 240,984 135,801
Total 240,984 135,801
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Actuarial Liabilities [Member]    
Liabilities    
Non-current 19,788 7,982
Total 19,788 7,982
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Trade Receivables [Member]    
Assets    
Current 170,588 93,317
TOTAL ASSETS 170,588 93,317
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Dividends Receivable [Member]    
Assets    
Current 44,554 46,171
TOTAL ASSETS 44,554 46,171
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Actuarial Asset [Member]    
Assets    
Non-current 13,714 99,894
TOTAL ASSETS 13,714 99,894
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Financial Investments [Member]    
Assets    
Current 2,116,560 92,332
Non-current 95,719  
TOTAL ASSETS 2,212,279 92,332
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Loans [Member]    
Assets    
Current   2,675
Non-current 846,300 706,605
TOTAL ASSETS 846,300 709,280
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Other Receivables [Member]    
Assets    
Current 1,830 3,649
Non-current 428,672 218,840
TOTAL ASSETS R$ 430,502 R$ 222,489
v3.20.1
16 PROVISION FOR TAX, SOCIAL SECURITY, LABOR, CIVIL AND ENVIRONMENTAL RISKS AND JUDICIAL DEPOSITS (Details 2) - BRL (R$)
R$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]    
Legal matters with possible risk of loss R$ 35,790,635 R$ 31,612,488
Disallowance Of The Tax Loss And Negative Basis Of Social Contribution Arising From The Adjustments In The SAPLI [Member]    
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]    
Legal matters with possible risk of loss 538,268 516,583
Tax Foreclosures - Fine - Volta Redonda IV [Member]    
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]    
Legal matters with possible risk of loss [1] 84,599 75,530
Assessment Notice And Imposition Of Fine (AIIM) - Income Tax And Social Contribution - Capital Gain On Sale Of Namisa's Shares [Member]    
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]    
Legal matters with possible risk of loss 12,412,964 11,812,071
Assessment Notice And Imposition Of Fine (AIIM) - Income Tax And Social Contribution - Disallowance Of Deductions Of Goodwill Generated In The Reverse Incorporation Of Big Jump By Namisa [Member]    
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]    
Legal matters with possible risk of loss 3,867,663 3,722,888
Assessment Notice And Imposition Of Fine (AIIM) - Income Tax And Social Contribution - Disallowance Of Interest On Prepayment Arising From Supply Contracts Of Iron Ore And Port Services [Member]    
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]    
Legal matters with possible risk of loss 2,249,708 2,165,088
Assessment Notice And Imposition Of Fine (AIIM) - Income Tax And Social Contribution Due To Profits From Foreign Subsidiaries For Years 2008, 2010, 2011 And 2014 [Member]    
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]    
Legal matters with possible risk of loss [2] 2,946,288 1,891,149
Tax Foreclosures - ICMS - Electricity Credits [Member]    
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]    
Legal matters with possible risk of loss 1,022,371 974,479
Offset Of Taxes That Were Not Approved By The Federal Revenue Service - IRPJ/CSLL, PIS/COFINS And IPI [Member]    
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]    
Legal matters with possible risk of loss 1,100,564 1,481,382
Disallowance Of The ICMS Credits - Transfer Of Iron Ore [Member]    
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]    
Legal matters with possible risk of loss 567,534 529,607
ICMS - Refers To The Transfer Of Imported Raw Material At An Amount Lower Than The Price Disclosed In The Import Documentation [Member]    
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]    
Legal matters with possible risk of loss 310,349 294,527
Other Environmental Lawsuits [Member]    
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]    
Legal matters with possible risk of loss 215,691 144,235
Assessment Notice- IRRF- Capital Gain Of CFM Vendors Located Abroad [Member]    
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]    
Legal matters with possible risk of loss 254,850 243,007
CFEM - Difference Of Understanding Between CSN And DNPM On The Calculation Basis [Member]    
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]    
Legal matters with possible risk of loss [3] 1,020,266 311,582
Assessment Notice- ICMS- Questions About Sales For Incentive Area [Member]    
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]    
Legal matters with possible risk of loss 1,015,812 976,438
Other Tax Lawsuits (Federal, State, And Municipal) [Member]    
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]    
Legal matters with possible risk of loss 4,478,014 3,625,167
Social Security Lawsuits [Member]    
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]    
Legal matters with possible risk of loss 325,492 287,823
Enforcement Action Applied By Brazilian Antitrust Authorities (CADE) [Member]    
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]    
Legal matters with possible risk of loss 93,212 101,683
Other Civil Lawsuits [Member]    
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]    
Legal matters with possible risk of loss 1,721,753 922,171
Labor And Social Security Lawsuits [Member]    
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]    
Legal matters with possible risk of loss R$ 1,565,237 R$ 1,537,078
[1] On April 8, 2013, INEA imposed on CSN a fine of R$ 35 million in respect of the aspects involving the Volta Grande IV condominium, determining that the actions already considered and discussed in the civil suit filed in July 2012. In connection with the application of this fine, an annulment action was distributed, in January 2014, to the 10th Civil Court of the State of Rio de Janeiro, seeking the annulment of the fine and its effects. In parallel, INEA filed a tax enforcement action in order to enforce the amount of the fine imposed. The aforementioned Tax Enforcement action was distributed in May 2014 to the 4th Volta Redonda Active Debt Registry in the State of Rio de Janeiro. Currently, said enforcement action is suspended until the judgment of the annulment action, in order to avoid conflicting decisions.
[2] On October 15, 2019, CSN received a new tax assessment requesting the payment of IRPJ / CSLL referring to profits earned by a foreign contractor, in the total amount of R$1 Billion;
[3] On December 23, 2019, CSN Mineracao received 03 (three) new Notifications of Launches demanding payment of differences in the payment of CFEM, in the total amount of R$689 million;
v3.20.1
12. FINANCIAL INSTRUMENTS (Details 16) - BRL (R$)
R$ / shares in Units, R$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Disclosure of detailed information about financial instruments [line items]        
Shareholder's equity (equity) R$ 11,361,932 R$ 10,013,440 R$ 8,288,229 R$ 7,384,521
Capital Management [Member]        
Disclosure of detailed information about financial instruments [line items]        
Shareholder's equity (equity) 11,361,932 10,013,440    
Borrowings and Financing (Third-party capital) R$ 27,967,036 R$ 28,827,074    
Gross Debit/Shareholder's equity R$ 2.46 R$ 2.88    
v3.20.1
13 OTHER PAYABLES (Details 2)
R$ in Thousands
Dec. 31, 2018
BRL (R$)
Other Payables [Abstract]  
Operating lease commitment R$ 4,217,333
Renewal options not included in commitments 833,083
Effect timing differences between inception and commencement (26,580)
Variable lease payments not included in commitments (3,661,675)
Lease liabilities before discounting 1,362,161
Discount to presente value (990,827)
Lease liabilities R$ 371,334
v3.20.1
5. TRADE RECEIVABLES (Details 1) - BRL (R$)
R$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
TradeAndOtherReceivablesLineItems [Line Items]    
Trade receivable, after allowance for doubtful debts R$ 1,877,343 R$ 1,984,865
Third Parties [Member]    
TradeAndOtherReceivablesLineItems [Line Items]    
Trade receivable, after allowance for doubtful debts 2,122,537 2,222,217
Third Parties [Member] | Current [Member]    
TradeAndOtherReceivablesLineItems [Line Items]    
Trade receivable, after allowance for doubtful debts 1,739,746 1,514,847
Third Parties [Member] | Past-Due Up To 30 Days [Member]    
TradeAndOtherReceivablesLineItems [Line Items]    
Trade receivable, after allowance for doubtful debts 132,845 177,287
Third Parties [Member] | Past-Due Up To 180 Days [Member]    
TradeAndOtherReceivablesLineItems [Line Items]    
Trade receivable, after allowance for doubtful debts 23,877 47,684
Third Parties [Member] | Past-Due Over 180 Days [Member]    
TradeAndOtherReceivablesLineItems [Line Items]    
Trade receivable, after allowance for doubtful debts R$ 226,069 R$ 482,399
v3.20.1
8. INVESTMENTS (Details 3) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Current assets        
Cash and cash equivalents R$ 1,088,955 R$ 2,248,004 R$ 3,411,572 R$ 4,871,162
Other current assets 1,672,996 1,753,024    
Total current assets 12,725,805 12,014,483    
Non-current assets        
Other non-current assets 5,057,554 4,285,223    
Investments, PP&E and intangible assets 19,700,944 18,046,864    
Tota non-current assets 38,143,471 35,313,041    
Total assets 50,869,276 47,327,524    
Current liabilities        
Borrowings and financing 5,125,843 5,653,439    
Leases 35,040      
Total current liabilities 11,619,957 11,438,552    
Non-current liabilities        
Borrowings and financing 22,841,193 23,173,635    
Leases 439,350      
Total non-current liabilities 27,887,387 25,875,532    
Shareholders' equity 11,361,932 10,013,440 R$ 8,288,229 R$ 7,384,521
Total liabilities and shareholders' equity R$ 50,869,276 R$ 47,327,524    
Joint Venture [Member] | MRS Logistica [Member]        
InvestmentsLineItems [Line Items]        
Direct equity interest, joint venture and joint operation 34.94% 34.94%    
Current assets        
Cash and cash equivalents R$ 670,296 R$ 345,962    
Advances to suppliers 20,100 17,750    
Other current assets 1,326,281 736,768    
Total current assets 2,016,677 1,100,480    
Non-current assets        
Other non-current assets 789,562 804,570    
Investments, PP&E and intangible assets 8,316,033 6,482,292    
Tota non-current assets 9,105,595 7,286,862    
Total assets 11,122,272 8,387,342    
Current liabilities        
Borrowings and financing 653,784 422,793    
Leases 256,034      
Other current liabilities 1,561,684 1,368,290    
Total current liabilities 2,471,502 1,791,083    
Non-current liabilities        
Borrowings and financing 2,369,615 2,111,518    
Leases 1,650,758      
Other non-current liabilities 527,871 640,535    
Total non-current liabilities 4,548,244 2,752,053    
Shareholders' equity 4,102,526 3,844,206    
Total liabilities and shareholders' equity R$ 11,122,272 R$ 8,387,342    
Joint Venture [Member] | CBSI [Member]        
InvestmentsLineItems [Line Items]        
Direct equity interest, joint venture and joint operation 50.00% 50.00%    
Current assets        
Cash and cash equivalents   R$ 2,091    
Advances to suppliers   73    
Other current assets   41,284    
Total current assets   43,448    
Non-current assets        
Other non-current assets   2,111    
Investments, PP&E and intangible assets   6,324    
Tota non-current assets   8,435    
Total assets   51,883    
Current liabilities        
Borrowings and financing   4,350    
Other current liabilities   33,844    
Total current liabilities   38,194    
Non-current liabilities        
Borrowings and financing   1,262    
Other non-current liabilities   539    
Total non-current liabilities   1,801    
Shareholders' equity   11,888    
Total liabilities and shareholders' equity   R$ 51,883    
Joint Venture [Member] | Transnordestina Logistica [Member]        
InvestmentsLineItems [Line Items]        
Direct equity interest, joint venture and joint operation 47.26% 46.30%    
Current assets        
Cash and cash equivalents R$ 17,166 R$ 19,234    
Advances to suppliers 3,240 1,734    
Other current assets 59,405 108,851    
Total current assets 79,811 129,819    
Non-current assets        
Other non-current assets 258,391 222,630    
Investments, PP&E and intangible assets 8,968,447 8,428,567    
Tota non-current assets 9,226,838 8,651,197    
Total assets 9,306,649 8,781,016    
Current liabilities        
Borrowings and financing 103,877 75,906    
Other current liabilities 171,821 179,816    
Total current liabilities 275,698 255,722    
Non-current liabilities        
Borrowings and financing 6,084,424 5,754,073    
Other non-current liabilities 430,603 218,839    
Total non-current liabilities 6,515,027 5,972,912    
Shareholders' equity 2,515,924 2,552,382    
Total liabilities and shareholders' equity R$ 9,306,649 R$ 8,781,016    
Joint Operation [Member] | Ita Energetica [Member]        
InvestmentsLineItems [Line Items]        
Direct equity interest, joint venture and joint operation 48.75% 48.75%    
Current assets        
Cash and cash equivalents R$ 65,793 R$ 29,870    
Advances to suppliers 363 937    
Other current assets 15,955 16,718    
Total current assets 82,111 47,525    
Non-current assets        
Other non-current assets 24,361 25,840    
Investments, PP&E and intangible assets 426,403 457,578    
Tota non-current assets 450,764 483,418    
Total assets 532,875 530,943    
Current liabilities        
Other current liabilities 16,793 18,298    
Total current liabilities 16,793 18,298    
Non-current liabilities        
Other non-current liabilities 16,550 15,113    
Total non-current liabilities 16,550 15,113    
Shareholders' equity 499,532 497,532    
Total liabilities and shareholders' equity R$ 532,875 R$ 530,943    
v3.20.1
8. INVESTMENTS (Details 7) - CBSI - Companhia Brasileira De Servicos De Infraestrutura [Member]
R$ in Thousands
Nov. 29, 2019
BRL (R$)
ASSETS  
Cash and cash equivalents R$ 2,656
Accounts receivable 67,340
Deferred taxes 476
Other assets 11,301
Inventory 16,939
Fixed assets 9,123
Intangible assets 348
Total assets acquired 108,183
LIABILITIES  
Borrowings and financing 19,781
Trade payables 15,564
Payroll and related taxes 32,855
Tax payables 1,950
Provisions 5,369
Other liabilities 15,114
Total liabilities assumed 90,633
Equity acquired R$ 17,550
v3.20.1
6. INVENTORIES (Details 1) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Inventories [Abstract]    
Opening balance R$ (157,754) R$ (135,840)
(Estimated losses) / Reversal of inventories with low turnover and obsolescence 23,201 (21,914)
Closing balance R$ (134,553) R$ (157,754)
v3.20.1
23 OTHER OPERATING INCOME (EXPENSES) (Tables)
12 Months Ended
Dec. 31, 2019
Other Operating Income Expenses [Abstract]  
Schedule of other operating income (expenses)
  Consolidated
    12/31/2019   12/31/2018   12/31/2017
       
Other operating income            
Indemnities   56,180   46,256   6,106
Rentals and leases   9,462   5,430   1,841
Dividends received   32,747   9,188   3,248
PIS and COFINS to compensate (1)   123,677   1,102,365    
Contractual fines   4,486   3,965   2,970
Actuarial pension plan   47,151   20,983   36,952
Updated shares – Fair Value through profit or loss (VJR)  (Note 12II)       1,655,813    
Contractual agreement (2)   131,817        
Eletrobrás's compulsory loan (4)           755,151
Gain on sale of LLC       1,164,294    
Other revenues   98,250   27,749   18,018
    503,770   4,036,043   824,286
             
Other operating expenses            
Taxes and fees   (95,873)   (26,197)   (136,348)
Write-off/(Provision) of judicial deposits   (19,685)   (113,549)   (134,002)
Expenses with environmental liabilities, net   (82,669) (60,311)   (7,156)
Contractual fines (106,926)   (104,086)  
Depreciation of equipment paralyzed and amortization of intangible assets (note 22)   (97,627)   (97,914)   (44,570)
Write- off of PP&E and intangible assets (note 9)   (114,603)   (27,260)   (28,127)
Estimated (Loss)/reversal in inventories   (136,827)   (149,704)   (15,775)
Idleness in stocks and paralyzed equipment (3)   (546,968)        
 Studies and project engineering expenses   (26,171)   (33,738)   (32,956)
Research and development expenses   (1,741)   (2,688)                     (3,944)
Advisory expenses       (508)                     (3,419)
Healthcare plan expenses   (119,560)   (108,369)                   (97,837)
Reversal/(Provision) industrial reestructuring       (17,490)                       5,807
Cash flow hedge realized (Note 12 b)   (790,353)   (370,191)                   (92,140)
Updated shares – Fair value through profit or loss (Note 12II)   (118,780)        
 Other expenses    (149,068)   (218,701)   (56,477)
    (2,406,851)   (1,330,706)   (646,944)
Other operating income (expenses), net    (1,903,081)   2,705,337   177,342

 

(1)     Refers to non-inclusion of ICMS in the PIS and COFINS calculation basis. 

(2)     Referring to the contractual agreement signed for the supply of new equipment; 

(3)     Idleness in stocks: Due to the reforms in blast furnace 3, there was unused capacity in which the volume of production was below normal. 

(4)     This is a net amount, certain and due, arising from the final judicial decision favorable to the Company, which is irreversible and irrevocable, in order to apply the STJ's consolidated position on the subject, which culminated in sentencing the Eletrobrás to the payment of the correct interest and monetary correction of the Compulsory Loan. The final judicial decision, as well as the certainty about the amounts involved in the settlement of the judgment (judicial procedure to request the satisfaction of the right), allowed the conclusion that the right to receive this value is certain. Thus, in line with our legal and accounting advisors, we recognize the credits in noncurrent assets against the result of Other Operating Revenues. The monetary adjustment 2018 is presented in the note 25 - Financial Income (Expenses).

v3.20.1
11 BORROWINGS, FINANCING AND DEBENTURES (Details Narrative) - BRL (R$)
R$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Borrowings financing and debentures [Abstract]    
Accrued commision on risk assumption R$ 10,531 R$ 38,134
v3.20.1
11 BORROWINGS, FINANCING AND DEBENTURES (Details 1)
€ in Thousands, R$ in Thousands, $ in Thousands
Dec. 31, 2019
BRL (R$)
Dec. 31, 2019
USD ($)
Dec. 31, 2019
EUR (€)
Disclosure of detailed information about borrowings [line items]      
Total debt R$ 11,775,093    
United States of America, Dollars      
Disclosure of detailed information about borrowings [line items]      
Average interest rate 6.66% [1] 6.66% [1] 6.66% [1]
Total debt | $   $ 16,558,452  
Local Currency [Member]      
Disclosure of detailed information about borrowings [line items]      
Average interest rate 5.71% [1] 5.71% [1] 5.71% [1]
Total debt R$ 11,161,806    
Euro Member Countries, Euro      
Disclosure of detailed information about borrowings [line items]      
Average interest rate 2.20% [1] 2.20% [1] 2.20% [1]
Total debt | €     € 370,445
[1] In order to determine the average interest rates for debt contracts with floating rates, the Company used the rates applied as of December 31, 2019.
v3.20.1
12 FINANCIAL INSTRUMENTS (Details 3) - Dec. 31, 2019 - Foreign Exchange Risk [Member]
€ in Thousands, $ in Thousands
USD ($)
EUR (€)
UNITED STATES    
Disclosure of detailed information about financial instruments [line items]    
Foreign exchange exposure $ (3,713,598)  
Net foreign exchange exposure (1,115,885)  
Perpetual Bonds 1,000,000  
Net foreign exchange exposure excluding perpetual bonds (115,885)  
UNITED STATES | Cash flow hedges [member]    
Disclosure of detailed information about financial instruments [line items]    
Net foreign exchange exposure 2,530,713  
UNITED STATES | Swap CDI x U.S.Dollar [Member]    
Disclosure of detailed information about financial instruments [line items]    
Net foreign exchange exposure 67,000  
UNITED STATES | Borrowings And Financing [Member]    
Disclosure of detailed information about financial instruments [line items]    
Foreign exchange exposure (4,096,899)  
UNITED STATES | Trade Payables [Member]    
Disclosure of detailed information about financial instruments [line items]    
Foreign exchange exposure (69,284)  
UNITED STATES | Other Liabilities [Member]    
Disclosure of detailed information about financial instruments [line items]    
Foreign exchange exposure (2,680)  
UNITED STATES | Total Liabilities [Member]    
Disclosure of detailed information about financial instruments [line items]    
Foreign exchange exposure (4,168,863)  
UNITED STATES | Cash And Cash Equivalents Overseas [Member]    
Disclosure of detailed information about financial instruments [line items]    
Foreign exchange exposure 105,485  
UNITED STATES | Trade Receivables [Member]    
Disclosure of detailed information about financial instruments [line items]    
Foreign exchange exposure 346,264  
UNITED STATES | Other Assets [Member]    
Disclosure of detailed information about financial instruments [line items]    
Foreign exchange exposure 3,516  
UNITED STATES | Total Assets [Member]    
Disclosure of detailed information about financial instruments [line items]    
Foreign exchange exposure $ 455,265  
Euro Member Countries, Euro    
Disclosure of detailed information about financial instruments [line items]    
Foreign exchange exposure | €   € (17,915)
Net foreign exchange exposure | €   6,085
Net foreign exchange exposure excluding perpetual bonds | €   6,085
Euro Member Countries, Euro | Hedges of Net Investment in Foreign Operations [Member]    
Disclosure of detailed information about financial instruments [line items]    
Foreign exchange exposure | €   24,000
Euro Member Countries, Euro | Borrowings And Financing [Member]    
Disclosure of detailed information about financial instruments [line items]    
Foreign exchange exposure | €   (24,395)
Euro Member Countries, Euro | Trade Payables [Member]    
Disclosure of detailed information about financial instruments [line items]    
Foreign exchange exposure | €   (10,488)
Euro Member Countries, Euro | Other Liabilities [Member]    
Disclosure of detailed information about financial instruments [line items]    
Foreign exchange exposure | €   (963)
Euro Member Countries, Euro | Total Liabilities [Member]    
Disclosure of detailed information about financial instruments [line items]    
Foreign exchange exposure | €   (35,846)
Euro Member Countries, Euro | Cash And Cash Equivalents Overseas [Member]    
Disclosure of detailed information about financial instruments [line items]    
Foreign exchange exposure | €   10,937
Euro Member Countries, Euro | Trade Receivables [Member]    
Disclosure of detailed information about financial instruments [line items]    
Foreign exchange exposure | €   1,179
Euro Member Countries, Euro | Other Assets [Member]    
Disclosure of detailed information about financial instruments [line items]    
Foreign exchange exposure | €   5,815
Euro Member Countries, Euro | Total Assets [Member]    
Disclosure of detailed information about financial instruments [line items]    
Foreign exchange exposure | €   € 17,931
v3.20.1
19 SHAREHOLDERS' EQUITY (Tables)
12 Months Ended
Dec. 31, 2019
Shareholders Equity [Abstract]  
Schedule of ownership structure

As of December 31, 2019, the Company’s ownership structure was as follows:

 

            12/31/2019           12/31/2018
    Number of common shares   % of total shares   % of voting capital   Number of common shares   % of total shares   % of voting capital
Vicunha Aços S.A. (*)   679,522,254   48.97%   49.24%   679,522,254   48.97%   49.24%
Rio Iaco Participações S.A. (*)   58,193,503   4.19%   4.22%   58,193,503   4.19%   4.22%
NYSE (ADRs)   262,206,103   18.90%   19.00%   284,152,319   20.48%   20.59%
Other shareholders   380,192,687   27.40%   27.55%   358,246,471   25.83%   25.95%
Outstanding shares    1,380,114,547   99.47%   100.00%    1,380,114,547   99.47%   100.00%
Treasury shares   7,409,500   0.53%       7,409,500   0.53%    
Total shares    1,387,524,047   100.00%        1,387,524,047   100.00%    

 

(*) Controlling group companies.

Schedule of share buyback programs

The Company recognized a profit on the sale of the shares in the amount of R$32,690 directly in equity.

 

Program   Board’s Authorization   Authorized quantity   Program period   Average buyback price   Minimum and maximum buyback price   Number bought back   Share cancelation   Sale of shares   Balance in treasury
9º (*)   03/31/2015   32,770,055   From 4/01/2015 to 6/30/2015                       30,391,000
    04/20/2018   30,391,000   From 4/20/2018 to 4/30/2018   Not applicable   Not applicable           22,981,500   7,409,500

 

(*) There was no share buyback in this program.

Schedule of position of treasury shares

As of December 31, 2019, the position of the treasury shares was as follows:

 

Quantity purchased (Units)   Amount paid for the shares   Share price   Market value of shares in 12/31/2019 (*)
     
    Minimum   Maximum   Average    
                7,409,500   R$ 58,264    R$       4.48    R$ 10.07    R$           7.86   R$ 104,548

 

(*) The average quotation as of December 31, 2019 in the amount R$ 14.11 per share was used.

Schedule of basic earnings (loss) per share

Basic earnings per share were calculated based on the profit/loss attributable to the owners of CSN divided by the weighted average number of common shares outstanding during the year, excluding the common shares purchased and held as treasury shares, as follows:

 

  12/31/2019   12/31/2018   12/31/2017
  Common Shares
   
(Loss) profit for the year 1,789,067                5,074,136                     10,272
Weighted average number of shares 1,380,114,547         1,373,250,595         1,357,133,047
Basic and diluted EPS 1,29632   3.69498   0.00757
v3.20.1
15 Taxes in installments (Tables)
12 Months Ended
Dec. 31, 2019
Taxes in Installments [Abstract]  
Schedule of taxes in installments

The position of the Refis debts and other tax installment payment plans, recorded in taxes in installments in current and non-current liabilities, as mentioned in note 13, is as follows:

 

          Consolidated
  Current     Non-current
  12/31/2019   12/31/2018   12/31/2019   12/31/2018
Federal REFIS Law 11.941/09 12,172   12,100   17,436   18,895
Federal REFIS Law 12.865/13 6,481   6,240   48,306   52,661
Other taxes in installments 845   1,839   1,985   2,378
  19,498   20,179   67,727   73,934
v3.20.1
2 SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details 1) - Direct [Member]
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Diplic II - Private Credit Balanced Mutual Fund [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Exclusive fund name Diplic II - Private credit balanced mutual fund  
Interest in exclusive fund 100.00% 100.00%
Core business Investment fund  
Caixa Vertice - Private Credit Balanced Mutual Fund [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Exclusive fund name Caixa Vértice - Private credit balanced mutual fund  
Interest in exclusive fund 100.00% 100.00%
Core business Investment fund  
VR1 - Private Credit Balanced Mutual Fund [Member]    
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]    
Exclusive fund name VR1 - Private credit balanced mutual fund  
Interest in exclusive fund 100.00% 100.00%
Core business Investment fund  
v3.20.1
10. INTANGIBLE ASSETS (Details 2) - BRL (R$)
R$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Disclosure of detailed information about intangible assets [line items]    
Cash generating unity R$ 3,759,259 R$ 3,740,940
Packaging [Member] | Steel [Member]    
Disclosure of detailed information about intangible assets [line items]    
Cash generating unity [1] 158,748 158,748
Long Stel [Member] | Steel [Member]    
Disclosure of detailed information about intangible assets [line items]    
Cash generating unity [2] 388,698 385,604
Mining [Member] | Minning [Member]    
Disclosure of detailed information about intangible assets [line items]    
Cash generating unity [3] 3,196,588 3,196,588
Other Steel [Member] | Steel [Member]    
Disclosure of detailed information about intangible assets [line items]    
Cash generating unity [4] 15,225  
Goodwill [Member]    
Disclosure of detailed information about intangible assets [line items]    
Cash generating unity 3,606,156 3,590,931
Goodwill [Member] | Packaging [Member] | Steel [Member]    
Disclosure of detailed information about intangible assets [line items]    
Cash generating unity [1] 158,748 158,748
Goodwill [Member] | Long Stel [Member] | Steel [Member]    
Disclosure of detailed information about intangible assets [line items]    
Cash generating unity [2] 235,595 235,595
Goodwill [Member] | Mining [Member] | Minning [Member]    
Disclosure of detailed information about intangible assets [line items]    
Cash generating unity [3] 3,196,588 3,196,588
Goodwill [Member] | Other Steel [Member] | Steel [Member]    
Disclosure of detailed information about intangible assets [line items]    
Cash generating unity [4] 15,225  
Trademarks and Patents [Member]    
Disclosure of detailed information about intangible assets [line items]    
Cash generating unity 153,103 150,009
Trademarks and Patents [Member] | Long Stel [Member] | Steel [Member]    
Disclosure of detailed information about intangible assets [line items]    
Cash generating unity [2] R$ 153,103 R$ 150,009
[1] The goodwill of the Packaging cash-generating unit is shown net of impairment loss in the amount of R$109,330, recognized in 2011.
[2] The goodwill and trademark that are recorded in line item intangible assets at long steel segment, those transactions are derived from the business combination of Stahlwerk Thuringen GmbH ("SWT") and Gallardo Sections CSN. The assets mentioned are considered to have indefinite useful lives as they are expected to contribute indefinitely to the Company's cash flows.
[3] Refers to the goodwill based on expectations for future profitability, resulting from the acquisition of Namisa by CSN Mineracao concluded in December 2015, tested annually for the purpose of analyzing recoverability.
[4] On November 29, 2019, CSN acquired the entire stake held by CKTR Brasil Servicos Ltda., corresponding to 50% of CBSI's shares, and now holds 100% of CBSI's share capital.
v3.20.1
9. PROPERTY, PLANT AND EQUIPMENT (Details 3)
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Buildings and Infrastructure [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Average estimated useful lives 38 years 38 years
Machinery, Equipment and Facilities [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Average estimated useful lives 21 years 22 years
Fixtures and Fixtures [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Average estimated useful lives 12 years 11 years
Other [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Average estimated useful lives 14 years 15 years
v3.20.1
27 COMMITMENTS (Tables)
12 Months Ended
Dec. 31, 2019
Commitments [Abstract]  
Schedule of take-or-pay contracts

As of December 31,2019 and 2018, the Company was a party to take-or-pay contracts as shown in the following table:  

 

    Payments in the period                      
Type of service   2018   2019     2020   2021   2022   After 2022   Total
                               
Transportation of iron ore, coal, coke, steel products, cement and mining products.   406,920   1,555,398     1,184,627   1,106,047   1,136,469   4,441,842   7,868,985
                               
Supply of power, natural gas, oxygen, nitrogen, argon, iron ore pellets, coal and clinquer.   658,166   966,405     391,750   33,317   24,940   200,121   650,128
                               
Processing of furnace sludge and slag resulting from the production process of pig iron and steel   9,467   56,024     21,164   11,571   11,571   3,599   47,905
                               
Manufacturing, repair, recovery and production of ingot casting machine units.   21,533   5,930     1,896               1,896
                               
    1,096,086   2,583,757     1,599,437   1,150,935   1,172,980   4,645,562   8,568,914
v3.20.1
14 INCOME TAX AND SOCIAL CONTRIBUTION (Details 4) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Income Tax And Social Contribution [Abstract]    
Actuarial gains on defined benefit pension plan R$ 215,306 R$ 176,700
Estimated losses for deferred income and social contribution tax credits - actuarial gains (217,969) (180,048)
Exchange differences on translating foreign operations (325,350) (325,350)
Cash flow hedge accounting 426,961 490,041
Estimated losses for deferred income and social contribution tax credits - cash flow hedge (426,961) (490,041)
Total R$ (328,013) R$ (328,698)
v3.20.1
14 INCOME TAX AND SOCIAL CONTRIBUTION (Details) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Income Tax And Social Contribution [Abstract]      
Income tax and social contribution income (expense), current R$ (1,564,622) R$ (827,229) R$ (358,981)
Income tax and social contribution income (expense), deferred 2,398,400 576,895 (50,128)
Income tax and social contribution income (expense) R$ (833,778) R$ 250,334 R$ 409,109
v3.20.1
4 FINANCIAL INVESTMENTS (Tables)
12 Months Ended
Dec. 31, 2019
Financial investments [Abstract]  
Schedule of financial investment
Consolidated
  Current   Non Current
  12/31/2019   12/31/2018   12/31/2019   12/31/2018
CDB - Certificate of bank deposit (1) 481,409   882,376        
Government securities (2) 37,144   13,337        
Time Deposit (3)             7,772
Usiminas shares(4) 2,114,620            
Bonds(5)         95,719    
  2,633,173   895,713   95,719   7,772

 

(1)     Financial investment with restricted modality and linked to Bank Certificate of Deposit to secure a letter of guarantee from financial institutions.

 

(2)     Investments in National Treasury Bills (LFT) managed by its exclusive funds.

 

(3)     As of December 31, 2019, the investments in Time Deposit in custody to cover additional expenses of the sale of LLC was fully redeemed.

 

(4)     In December 2019, the Company opted to reclassify Usiminas' investment to current assets (see notes 8.f and 12.II), and part of the shares guarantees a portion of the Company's debt.

 

(5)     Bonds with Fibra Bank due in February 2028.

v3.20.1
8 INVESTMENTS (Tables)
12 Months Ended
Dec. 31, 2019
Investments Abstract  
Schedule of direct equity interests in subsidiaries, joint ventures, joint operations, associates and other investments

8.a) Investments in joint ventures, joint operations, associates and other investments

   

 

 

 

 

12/31/2019

12/31/2018
Companies   Participation in   Participation in
  Assets   Liabilities  

Shareholders’

equity

  Fair Value  

Profit /

(Loss) for

the period

  Assets   Liabilities  

Shareholders’

equity

  Fair Value  

Profit /

(Loss) for

the period

Joint-venture and Joint-operation                                        
MRS Logística S.A.   4,145,205     2,616,218        1,528,987      433,635   187,597   3,125,912   1,693,200      1,432,712   445,383   194,403
MRS - fair value amortization (Note 8.b)                     (11,747)                     (11,746)
CBSI - Companhia Brasileira de Serviços de Infraestrutura                     6,695      25,941   19,997   5,944          4,501
Transnordestina Logística S.A.  (*)      4,398,434      3,209,378      1,189,056      271,116     (17,100)     4,065,604   2,883,851   1,181,753   271,116      (20,429)
    8,543,639   5,825,596   2,718,043   704,751     165,445   7,217,457   4,597,048   2,620,409   716,499     166,729
Associates                                        
Arvedi Metalfer do Brasil      44,435     31,712     12,723       (1,682)      40,712      26,308     14,404          (5,087)
       44,435   31,712      12,723         (1,682)      40,712      26,308   14,404       (5,087)
Classified at fair value through profit or loss (note 12 I)                                        
Usiminas                               2,250,623        
Panatlântica           47,300                   28,566        
               47,300                     2,279,189        
                                         
Eliminations (Note 8.b)                      (38,219)                     (28,252)
                                         
Other Investiments                                        
Others             157       171              112          2,316
              157       171              112          2,316
Total Investiments in affiliated companies           3,482,974                   5,630,613        
Total Equity in results of affiliated companies (Note 8.b)                   125,715                    135,706 
Investment properties           101,195                             
Total Investments          

 

3,584,169 

                 

 

  5,630,613 

       

(*) As of December 31, 2019, and 2018, the Fair Value generated in the loss of control of Transnordestina Logística S.A. is R$ 659,105 and impairment of R$ 387,989.

Schedule of changes of investments balances in subsidiaries, joint ventures, joint operations, associates and other investments

Changes of investments balances in joint ventures, joint operations, associates and other investments

 

      Consolidated
  12/31/2019   12/31/2018
Opening balance of investments 5,630,613   5,499,995
Capital increase 27,909    
Dividends (1) (94,603)   (87,846)
Comprehensive income (2) (2,592)   272
Equity in results of affiliated companies (3) 175,524   173,145
Receipt arising from the sale of Usiminas’ shares     (39,377)
Update of shares classified at fair value through profit or loss (Note 12 II) (118,780)   96,133
Reclassification of Usiminas shares (2,114,620)    
Consolidation CBSI (Note 8d) (8,775)    
Amortization of fair value - investment MRS (11,747)   (11,746)
Others 45   37
Closing balance of investments 3,482,974   5,630,613

 

(1) In 2019, refers to the allocation of dividends of Itá Energética, CSN Energia, CSN Mineração, Sepetiba Tecon, CBSI – Companhia Brasileira de Serviços de Infraestrutura and joint venture MRS Logística. 

 

(2) Refers to translation to the reporting currency of the foreign investments of which functional currency is not the Brazilian Reais, actuarial gain/loss and gain/loss on investment hedge from investments accounted for under the equity method.

 

(3) The table below shows the reconciliation of the equity in results of affiliated companies classified as joint venture and associates and the amount disclosed in the income statement and it is due to the elimination of the results of the CSN´s transactions with these companies.

Schedule of equity in results
    Consolidated
  12/31/2019   12/31/2018
       
Equity in results of affiliated companies      
MRS Logística S.A. 187,597   194,403
CBSI - Companhia Brasileira de Serviços de Infraestrutura (1) 6,695   4,501
Transnordestina Logística S.A. (17,100)   (20,429)
Arvedi Metalfer do Brasil S.A. (1,682)   (5,087)
Others 14   (243)
  175,524   173,145
Eliminations      
To cost of sales (57,908)   (42,806)
To taxes 19,689   14,554
Others      
Amortization of fair value – investment in MRS (11,747)   (11,746)
Others 157   2,559
Equity in results adjusted 125,715   135,706

 

(1) Refers to the equity in results of affiliated companies until November 30, 2019.

Schedule of joint ventures and joint operations financial information

The balances of the balance sheets and income statements of joint venture and joint operation are presented as follows and refer to 100% of the companies´ results: 

 

            12/31/2019               12/31/2018
    Joint-Venture   Joint-Operation   Joint-Venture   Joint-Operation
Equity interest (%)   MRS Logística    Transnordestina Logística   Itá Energética   MRS Logística   CBSI    Transnordestina Logística   Itá Energética
  34.94%   47.26%   48.75%   34.94%   50.00%   46.30%   48.75%
Balance sheet                            
Current assets                            
Cash and cash equivalents   670,296   17,166   65,793     345,962   2,091     19,234   29,870
Advances to suppliers   20,100     3,240    363   17,750   73     1,734   937
Other current assets     1,326,281   59,405   15,955     736,768   41,284   108,851   16,718
Total current assets     2,016,677   79,811   82,111   1,100,480   43,448   129,819   47,525
Non-current assets                            
Other non-current assets   789,562   258,391   24,361     804,570   2,111   222,630   25,840
Investments, PP&E and intangible assets     8,316,033     8,968,447     426,403   6,482,292   6,324     8,428,567   457,578
Total non-current assets     9,105,595     9,226,838     450,764   7,286,862   8,435     8,651,197   483,418
Total Assets   11,122,272     9,306,649     532,875   8,387,342   51,883     8,781,016   530,943
                             
Current liabilities                            
Borrowings and financing   653,784   103,877         422,793   4,350     75,906    
Leases   256,034                        
Other current liabilities     1,561,684   171,821   16,793   1,368,290   33,844   179,816   18,298
Total current liabilities     2,471,502   275,698   16,793   1,791,083   38,194   255,722   18,298
Non-current liabilities                            
Borrowings and financing     2,369,615     6,084,424       2,111,518   1,262     5,754,073    
Leases     1,650,758                        
Other non-current liabilities   527,871   430,603   16,550     640,535   539   218,839   15,113
Total non-current liabilities     4,548,244     6,515,027   16,550   2,752,053   1,801     5,972,912   15,113
Shareholders’ equity     4,102,526     2,515,924     499,532   3,844,206   11,888     2,552,382   497,532
Total liabilities and shareholders’
equity
  11,122,272     9,306,649     532,875   8,387,342   51,883     8,781,016   530,943

 

 

    01/01/2019 a 11/30/2019           01/01/2019 a 12/31/2019               01/01/2018 a 12/31/2018
        Joint-Venture   Joint-Operation   Joint-Venture   Joint-Operation
Participação (%)   CBSI   MRS Logística    Transnordestina Logística   Itá Energética   MRS Logística   CBSI    Transnordestina Logística   Itá Energética
  50.00%   34.94%   47.26%   48.75%   34.94%   50.00%   46.30%   48.75%
Statements of Income                                
Net revenue   267,436     3,200,809         163,048   3,726,448   166,080       166,358
Cost of sales and services   (233,830)   (2,382,828)       (83,129)   (2,476,628)   (142,254)         (77,829)
Gross profit   33,606     817,981       79,919   1,249,820   23,826   -   88,529
Operating (expenses) income     (12,328)     207,840     (18,077)   (62,660)   (313,606)   (10,884)     (18,020)     (60,104)
Financial income (expenses), net     (1,460)     (268,089)     (18,386)   1,183   (151,839)   (179)     (26,103)   (126)
Income before income tax and social
contribution
  19,818     757,732     (36,463)   18,442     784,375   12,763     (44,123)   28,299
Current and deferred income tax
and social contribution
    (6,428)     (254,378)       (6,147)   (262,760)     (3,761)         (9,452)
(Loss) profit for the year, net   13,390     503,354     (36,463)   12,295     521,615   9,002     (44,123)   18,847

 

 

 

 

Schedule of determination of the purchase price

Determination of the purchase price:

 

Description   R$   Reference
Fair value of the interest held by the acquirer in the acquiree immediately before the combination   8,775   (i)
Amount paid on the acquisition of CBSI   24,000   (ii)
Purchase price considered for the business combination   32,775    

 

i. 50% of the stake held prior to the acquisition;

 

ii. Total amount paid for another 50% of the CBSI company.

Schedule of business combination

Below are the values resulting from the business combination:

 

Assumptions   R$
Consideration paid for the acquisition of the remaining 50% interest in CBSI   24,000
Fair value of the stake previously held by CSN   8,775
Total consideration paid for the acquisition of CBSI   32,775
Fair value of CBSI's shareholders' equity on the acquisition date   (17,550)
Goodwill   15,225
Schedule of balance sheet

The balance sheet of the assets acquired, and liabilities assumed on November 29, 2019 is shown below:

 

ASSETS    
Cash and cash equivalents   2,656
Accounts receivable     67,340
Deferred taxes   476
Other assets     11,301
Inventory     16,939
Fixed assets   9,123
Intangible assets   348
Total assets acquired      108,183
LIABILITIES    
Borrowings and financing     19,781
Trade payables     15,564
Payroll and related taxes     32,855
Tax payables   1,950
Provisions   5,369
Other liabilities     15,114
Total liabilities assumed     90,633
Equity acquired     17,550
Schedule of assumptions for impairment test

Already with a view to implementing these activities, during 2019 some land and buildings that were classified as fixed assets were reclassified to investment properties as shown below:

 

          Consolidated
  Land   Buildings   Total
Cost 68,877   53,816   122,693
Accumulated depreciation     (21,498)   (21,498)
Balance at December 31,2019 68,877   32,318   101,195
v3.20.1
12. FINANCIAL INSTRUMENTS (Details 12) - 12 months ended Dec. 31, 2019 - Foreign Exchange Risk [Member]
€ in Thousands, $ in Thousands
USD ($)
EUR (€)
EUR (€)
UNITED STATES | Swap CDI x Dollar [Member]      
Disclosure of detailed information about financial instruments [line items]      
Notional amount $ 67,000    
Risk Dollar Dollar  
UNITED STATES | Currency Position [Member]      
Disclosure of detailed information about financial instruments [line items]      
Notional amount $ (3,713,598)    
Risk Dollar Dollar  
UNITED STATES | Consolidated exchange position [Member]      
Disclosure of detailed information about financial instruments [line items]      
Notional amount $ (1,115,885)    
Risk Dollar Dollar  
UNITED STATES | Dollar-to-Euro Swap [Member]      
Disclosure of detailed information about financial instruments [line items]      
Notional amount $ 12,875    
Risk Dollar Dollar  
UNITED STATES | Probable Scenario [Member] | Swap CDI x Dollar [Member]      
Disclosure of detailed information about financial instruments [line items]      
Impact on profit or loss $ 31,081    
UNITED STATES | Probable Scenario [Member] | Currency Position [Member]      
Disclosure of detailed information about financial instruments [line items]      
Impact on profit or loss (1,722,738)    
UNITED STATES | Probable Scenario [Member] | Consolidated exchange position [Member]      
Disclosure of detailed information about financial instruments [line items]      
Impact on profit or loss (517,659)    
UNITED STATES | Probable Scenario [Member] | Dollar-to-Euro Swap [Member]      
Disclosure of detailed information about financial instruments [line items]      
Impact on profit or loss (2,463)    
UNITED STATES | Scenario 1 [Member] | Swap CDI x Dollar [Member]      
Disclosure of detailed information about financial instruments [line items]      
Impact on profit or loss 67,514    
UNITED STATES | Scenario 1 [Member] | Currency Position [Member]      
Disclosure of detailed information about financial instruments [line items]      
Impact on profit or loss (3,742,100)    
UNITED STATES | Scenario 1 [Member] | Consolidated exchange position [Member]      
Disclosure of detailed information about financial instruments [line items]      
Impact on profit or loss (1,124,450)    
UNITED STATES | Scenario 1 [Member] | Dollar-to-Euro Swap [Member]      
Disclosure of detailed information about financial instruments [line items]      
Impact on profit or loss 9,021    
UNITED STATES | Scenario 2 [Member] | Swap CDI x Dollar [Member]      
Disclosure of detailed information about financial instruments [line items]      
Impact on profit or loss 135,028    
UNITED STATES | Scenario 2 [Member] | Currency Position [Member]      
Disclosure of detailed information about financial instruments [line items]      
Impact on profit or loss (7,484,200)    
UNITED STATES | Scenario 2 [Member] | Consolidated exchange position [Member]      
Disclosure of detailed information about financial instruments [line items]      
Impact on profit or loss (2,248,900)    
UNITED STATES | Scenario 2 [Member] | Dollar-to-Euro Swap [Member]      
Disclosure of detailed information about financial instruments [line items]      
Impact on profit or loss $ 15,944    
Euro Member Countries, Euro | Currency Position [Member]      
Disclosure of detailed information about financial instruments [line items]      
Notional amount | €     € (17,915)
Risk Euro Euro  
Euro Member Countries, Euro | Consolidated exchange position [Member]      
Disclosure of detailed information about financial instruments [line items]      
Notional amount | €     6,085
Euro Member Countries, Euro | Probable Scenario [Member] | Currency Position [Member]      
Disclosure of detailed information about financial instruments [line items]      
Impact on profit or loss | €   € (1,637)  
Euro Member Countries, Euro | Probable Scenario [Member] | Consolidated exchange position [Member]      
Disclosure of detailed information about financial instruments [line items]      
Impact on profit or loss | €   557  
Euro Member Countries, Euro | Scenario 1 [Member] | Currency Position [Member]      
Disclosure of detailed information about financial instruments [line items]      
Impact on profit or loss | €   (20,291)  
Euro Member Countries, Euro | Scenario 1 [Member] | Consolidated exchange position [Member]      
Disclosure of detailed information about financial instruments [line items]      
Impact on profit or loss | €   6,892  
Euro Member Countries, Euro | Scenario 2 [Member] | Currency Position [Member]      
Disclosure of detailed information about financial instruments [line items]      
Impact on profit or loss | €   (40,582)  
Euro Member Countries, Euro | Scenario 2 [Member] | Consolidated exchange position [Member]      
Disclosure of detailed information about financial instruments [line items]      
Impact on profit or loss | €   € 13,784  
Cash flow hedges [member] | UNITED STATES      
Disclosure of detailed information about financial instruments [line items]      
Notional amount $ 2,530,713    
Risk Dollar Dollar  
Cash flow hedges [member] | UNITED STATES | Probable Scenario [Member]      
Disclosure of detailed information about financial instruments [line items]      
Impact on profit or loss $ 1,173,998    
Cash flow hedges [member] | UNITED STATES | Scenario 1 [Member]      
Disclosure of detailed information about financial instruments [line items]      
Impact on profit or loss 2,550,136    
Cash flow hedges [member] | UNITED STATES | Scenario 2 [Member]      
Disclosure of detailed information about financial instruments [line items]      
Impact on profit or loss $ 5,100,272    
Hedges of Net Investment in Foreign Operations [Member] | Euro Member Countries, Euro      
Disclosure of detailed information about financial instruments [line items]      
Notional amount | €     € 24,000
Risk Euro Euro  
Hedges of Net Investment in Foreign Operations [Member] | Euro Member Countries, Euro | Consolidated exchange position [Member]      
Disclosure of detailed information about financial instruments [line items]      
Risk Euro Euro  
Hedges of Net Investment in Foreign Operations [Member] | Euro Member Countries, Euro | Probable Scenario [Member]      
Disclosure of detailed information about financial instruments [line items]      
Impact on profit or loss | €   € 11,359  
Hedges of Net Investment in Foreign Operations [Member] | Euro Member Countries, Euro | Scenario 1 [Member]      
Disclosure of detailed information about financial instruments [line items]      
Impact on profit or loss | €   27,183  
Hedges of Net Investment in Foreign Operations [Member] | Euro Member Countries, Euro | Scenario 2 [Member]      
Disclosure of detailed information about financial instruments [line items]      
Impact on profit or loss | €   € 54,366  
v3.20.1
12. FINANCIAL INSTRUMENTS (Details 4) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Disclosure of detailed information about financial instruments [line items]      
Impact on finance income (expenses) R$ 185,525 R$ (1,045,771) R$ 41,153
Foreign Exchange Risk [Member]      
Disclosure of detailed information about financial instruments [line items]      
Asset position 350,308    
Liability position (344,741)    
Fair market value of amounts receivable/(payable) 5,567    
Impact on finance income (expenses) R$ 4,986    
Foreign Exchange Risk [Member] | Dollar-to-Euro Swap [Member]      
Disclosure of detailed information about financial instruments [line items]      
Counterparties name Total Dollar-to-Euro swap    
Notional amount R$ 12,875    
Asset position 51,923    
Liability position (50,559)    
Fair market value of amounts receivable/(payable) 1,364    
Impact on finance income (expenses) R$ 783    
Foreign Exchange Risk [Member] | Swap CDI x Dollar [Member]      
Disclosure of detailed information about financial instruments [line items]      
Counterparties name Total Swap CDI x dollar    
Notional amount R$ 67,000    
Asset position 298,385    
Liability position (294,182)    
Fair market value of amounts receivable/(payable) 4,203    
Impact on finance income (expenses) R$ 4,203    
Foreign Exchange Risk [Member] | BCP [Member] | Dollar-to-Euro Swap [Member]      
Disclosure of detailed information about financial instruments [line items]      
Counterparties name BCP    
Maturity Feb. 07, 2020    
Functional Currency Dollar    
Notional amount R$ 12,875    
Asset position 51,923    
Liability position (50,559)    
Fair market value of amounts receivable/(payable) 1,364    
Impact on finance income (expenses) R$ 783    
Foreign Exchange Risk [Member] | Bradesco [Member] | Swap CDI x Dollar [Member]      
Disclosure of detailed information about financial instruments [line items]      
Counterparties name Bradesco    
Maturity Oct. 02, 2023    
Functional Currency Dollar    
Notional amount R$ 67,000    
Asset position 298,385    
Liability position (294,182)    
Fair market value of amounts receivable/(payable) 4,203    
Impact on finance income (expenses) R$ 4,203    
v3.20.1
12. FINANCIAL INSTRUMENTS (Details 8) - Foreign Exchange Risk [Member] - Hedges of Net Investment in Foreign Operations [Member]
R$ in Thousands
12 Months Ended
Dec. 31, 2019
BRL (R$)
ExchangeRate
Disclosure of detailed information about financial instruments [line items]  
Designated amounts R$ 120,000
Amortized part (96,000)
Impact on Shareholders' equity R$ 1,469
Non-derivative Financial Liabilities In EUR - Debt Contract [Member]  
Disclosure of detailed information about financial instruments [line items]  
Designation date 09/30/2015
Hedging instrument Non-derivative financial liabilities in EUR – Debt contract
Hedged item Investments in subsidiaries which EUR is the functional currency
Exchange rate on designation | ExchangeRate 4.0825
Designated amounts R$ 120,000
Amortized part (96,000)
Impact on Shareholders' equity R$ 1,469
v3.20.1
12 FINANCIAL INSTRUMENTS (Tables)
12 Months Ended
Dec. 31, 2019
Financial instruments [Abstract]  
Schedule of financial instruments

Classification of financial instruments

 

                            Consolidated
            12/31/2019       12/31/2018
  Notes   Fair value through profit or loss   Measured at amortized cost   Balances   Fair value through profit or loss   Measured at amortized cost   Balances
             
Assets                            
Current                            
Cash and cash equivalents   3         1,088,955     1,088,955       2,248,004     2,248,004
Financial investments   4         2,633,173     2,633,173         895,713     895,713
Trade receivables   5         2,047,931     2,047,931       2,078,182     2,078,182
Dividends receivable   7       44,554     44,554         46,171     46,171
Derivative financial instruments   7   1,364         1,364   351         351
Trading securities   7   4,034         4,034   4,503         4,503
Loans - related parties   7                   2,675     2,675
Total       5,398     5,814,613     5,820,011   4,854   5,270,745     5,275,599
                             
Non current                            
Financial investments   4       95,719     95,719       7,772     7,772
Other trade receivables   7         7,059     7,059       7,451     7,451
Compulsory loan -  Eletrobrás   7       845,284     845,284         813,428     813,428
Loans - related parties   7       846,300     846,300         706,605     706,605
Investments   8   47,300         47,300   2,279,189         2,279,189
Derivative financial instruments   7   4,203         4,203            
Total       51,503     1,794,362     1,845,865   2,279,189   1,535,256     3,814,445
                             
Total Assets       56,901     7,608,975     7,665,876   2,284,043   6,806,001     9,090,044
                             
Liabilities                            
Current                            
Borrowings and financing     11         5,152,234     5,152,234       5,681,797     5,681,797
Leases    13.a       35,040     35,040            
Trade payables             3,012,654     3,012,654       3,408,056     3,408,056
Trade payables - Drawee risk     13         1,121,312     1,121,312         65,766     65,766
Dividends and interest on equity     13       13,252     13,252         932,005     932,005
Total             9,334,492     9,334,492         10,087,624     10,087,624
                             
Non current                            
Borrowings and financing     11       22,938,469     22,938,469         23,260,944     23,260,944
Leases    13.a       439,350     439,350            
Total           23,377,819     23,377,819         23,260,944     23,260,944
                             

Total

Liabilities

          32,712,311     32,712,311         33,348,568     33,348,568
Schedule of financial instruments at fair value through profit or loss

The following table shows the financial instruments recognized at fair value through profit or loss using a valuation method:

 

Consolidated       12/31/2019       12/31/2018
  Level 1   Level 2   Balances   Level 1   Level 2   Balances
Assets                        
Current                        
Financial assets at fair value through profit or loss                             
Derivative financial instruments          1,364   1,364       351   351
Trading securities   4,034       4,034   4,503       4,503
Non-current                        
Financial assets at fair value through profit or loss                             
Investments   47,300       47,300   2,279,189       2,279,189
Financial derivative instruments       4,203   4,203            
Total Assets   51,334   5,567   56,901   2,283,692   351   2,284,043
Schedule of other Operating Income and Expenses

In accordance with the Company's policy, gains and losses arising from changes in the share price are recorded directly in the statement of income under Other Operating Income and Expenses.

 

Class of shares   12/31/2019   12/31/2018   12/31/2019
  Quantity   Interest (%)   Share price   Closing Balance   Quantity   Interest (%)   Share price   Closing Balance   Fair value
adjustment
recognized in profit
or loss (note 23)
USIM3   107,156,651   15.19%   9.87   1,057,636   107,156,651   15.19%   11.44   1,225,872   (168,236)
USIM5   111,144,456   29.29%   9.51   1,056,984   111,144,456   29.29%   9.22   1,024,751   32,232
                2,114,620               2,250,623   (136,004)
PATI3   2,065,529   11.31%   22.90   47,300   1,997,642   11.33%   14.30   28,566   17,224
                2,161,920               2,279,189   (118,780)
Schedule of foreign exchange exposure

The consolidated net exposure as of December 31, 2019 is as follows: 

 

        12/31/2019
Foreign Exchange Exposure   (Amounts in US$’000)   (Amounts in €’000)
Cash and cash equivalents overseas   105,485   10,937
Trade receivables   346,264   1,179
 Other assets   3,516   5,815
Total Assets   455,265   17,931
Borrowings and financing   (4,096,899)   (24,395)
Trade payables   (69,284)   (10,488)
Other liabilities   (2,680)   (963)
Total Liabilities   (4,168,863)   (35,846)
Foreign exchange exposure   (3,713,598)   (17,915)
Cash flow hedge accounting   2,530,713    
Swap CDI x U.S.Dollar   67,000    
Net Investment hedge accounting       24,000
Net foreign exchange exposure   (1,115,885)   6,085
Perpetual Bonds   1,000,000    
Net foreign exchange exposure excluding perpetual bonds   (115,885)   6,085
Schedule of dollar x Euro swap

The company has derivative operations with Bradesco Bank to hedge its NCE debt raised in September 2019 with maturity in October 2023 in the amount of US$ 67million (equivalent to R$ 278milhões), at a cost consistent with that usually praticed by the Company.

 

       

Consolidated

 

                            12/31/2019
                Appreciation (R$)   Fair value
(market)
  Impact on financial income (expenses) in 2019
Counterparties   Maturity   Functional Currency   Notional amount   Asset
position
  Liability
position
  Amounts receivable / (payable)  
BCP   02/07/2020   Dollar   12,875   51,923   (50,559)   1,364   783
Total Dollar-to-Euro swap           12,875   51,923   (50,559)   1,364   783
                             
Bradesco   10/02/2023   Dollar   67,000   298,385   (294,182)   4,203   4,203
Total Swap CDI x dollar           67,000   298,385   (294,182)   4,203   4,203
                             
        350,308   (344,741)   5,567       4,986
Schedule of balance sheet and statement of income

Classification of the derivatives in the balance sheet and statement of income

 

                12/31/2019
Instruments   Assets   Finance income (expenses), net (note 24)
  Current   Non current   Total  
Dollar to euro swap   1,364       1,364   783
Swap CDI x dollar       4,203   4,203   4,203
    1,364   4,203   5,567   4,986
Schedule of hedging instruments

The table below shows a summary of the hedging relationships as of December 31, 2019:

 

                                    12/31/2019
Designation Date   Hedging Instrument   Hedged item   Type of hedged risk   Hedged period   Exchange rate on designation   Designated amounts (US$’000)   Amortizated part (USD'000)   Effect on Result
(*) (R$'000)
  Impact on
Shareholders'
equity (R$'000)
3/11/2014   Export prepayments in US$ to third parties   Part of the highly probable future monthly iron ore exports   Foreign exchange - R$ vs. US$ spot rate    October 2016 -
September 2019
  2.4442     500,000   (500,000)   (384,346)    
1/12/2014   Export prepayments in US$ to third parties   Part of the highly probable future monthly iron ore exports   Foreign exchange - R$ vs. US$ spot rate   October 2015 -
February 2019
  2.5601     175,000   (175,000)   (23,184)    
12/18/2014   Export prepayments in US$ to third parties   Part of the highly probable future monthly iron ore exports   Foreign exchange - R$ vs. US$ spot rate    May 2020   2.6805   30,000           (40,506)
12/18/2014   Export prepayments in US$ to third parties   Part of the highly probable future monthly iron ore exports   Foreign exchange - R$ vs. US$ spot rate    May 2020   2.6780   35,000           (47,345)
12/18/2014   Export prepayments in US$ to third parties   Part of the highly probable future monthly iron ore exports   Foreign exchange - R$ vs. US$ spot rate    May 2020   2.6760   35,000           (47,409)
07/21/2015   Export prepayments in US$ to third parties   Part of the highly probable future monthly iron ore exports   Foreign exchange - R$ vs. US$ spot rate    July 2019 - March
2021
  3.1813   60,000   (15,000)   (11,254)   (38,223)
07/23/2015   Export prepayments in US$ to third parties   Part of the highly probable future monthly iron ore exports   Foreign exchange - R$ vs. US$ spot rate    July 2019 - March
2021
  3.2850     100,000   (25,000)   (14,676)   (55,928)
07/23/2015   Export prepayments in US$ to third parties   Part of the highly probable future monthly iron ore exports   Foreign exchange - R$ vs. US$ spot rate    October 2018 -
October 2022
  3.2850   30,000   (12,000)   (4,315)   (13,423)
07/24/2015   Export prepayments in US$ to third parties   Part of the highly probable future monthly iron ore exports   Foreign exchange - R$ vs. US$ spot rate    October 2018 -
October 2022
  3.3254     100,000   (40,000)   (13,574)   (42,318)
07/27/2015   Export prepayments in US$ to third parties   Part of the highly probable future monthly iron ore exports   Foreign exchange - R$ vs. US$ spot rate    October 2018 -
October 2022
  3.3557   25,000   (10,000)   (3,242)   (10,125)
07/27/2015   Export prepayments in US$ to third parties   Part of the highly probable future monthly iron ore exports   Foreign exchange - R$ vs. US$ spot rate    October 2018 -
October 2022
  3.3557   70,000   (28,000)   (9,077)   (28,350)
07/27/2015   Export prepayments in US$ to third parties   Part of the highly probable future monthly iron ore exports   Foreign exchange - R$ vs. US$ spot rate    October 2018 -
October 2022
  3.3557   30,000   (12,000)   (3,890)   (12,150)
07/28/2015   Export prepayments in US$ to third parties   Part of the highly probable future monthly iron ore exports   Foreign exchange - R$ vs. US$ spot rate    October 2018 -
October 2022
  3.3815   30,000   (12,000)   (4,004)   (11,686)
3/8/2015   Export prepayments in US$ to third parties   Part of the highly probable future monthly iron ore exports   Foreign exchange - R$ vs. US$ spot rate    Outubro de 2018 a Outubro de 2022   3.3940     355,000   (84,091)   (12,990)   (172,488)
4/2/2018   Bonds   Part of the highly probable future monthly iron ore exports   Foreign exchange - R$ vs. US$ spot rate    July 2018 - February 2023   3.3104   1,170,045   (644,000)   (305,801)   (378,915)
7/31/2019   Bonds and Export prepayments in US$   Part of the highly probable future monthly iron ore exports   Foreign exchange - R$ vs. US$ spot rate    January 2020 - April 2026   3.7649   1,342,759           (356,904)
Total                       4,087,804   (1,557,091)   (790,353)     (1,255,770)

 

(*) In 2019, was recognized in other operational, the amount of (R$790,353). On December 31,2018 was (R$370,191).

Schedule of changes in hedge accounting

The movements in the hedge accounting amounts recognized in shareholders’ equity as of December 31, 2019 are as follows:

 

  12/31/2018   Movement   Realization   12/31/2019
Cash flow hedge accounting 1,441,295              604,828             (790,353)           1,255,770
Fair value of cash flow hedge, net of taxes 1,441,295              604,828             (790,353)           1,255,770
Schedule of non-derivative financial liabilities

Non-derivative financial liabilities have been designated represented by loan agreements with financial institutions in the amount of € 120 million. The carrying amounts on December 31, 2019 are:

 

                        12/31/2019
Designation Date   Hedging Instrument   Hedged item   Type of hedged risk   Exchange rate on designation   Designated amounts (EUR'000)   Amortized part (USD’000) Impact on shareholders' equity
09/30/2015   Non-derivative financial liabilities in EUR – Debt contract   Investments in subsidiaries which EUR is the functional currency   Foreign exchange - R$ vs. EUR spot rate   4.0825   120,000   (96,000) 1,469
Total                   120,000   (96,000) 1,469
Schedule of changes in net investment hedge

The changes in the amounts related to net investment hedge recognized in shareholders’ equity as of December 31, 2019 are presented below:

 

           
  12/31/2018      Movement   12/31/2019
Net Investment hedge accounting 3,941   (2,472)   1,469
Fair value of net investment hedge in foreign operations 3,941   (2,472)   1,469
Schedule of currencies used in sensitivity analysis

The currencies used in the sensitivity analysis and its scenarios are shown below:  

 

                12/31/2019
Currency   Exchange rate   Probable scenario   Scenario 1   Scenario 2
USD                       4.0307                4.4946          5.0384              6.0461
EUR                       4.5305                5.0038          5.6631              6.7958
USD x EUR                       1.1234                1.1122          1.4043              1.6851
                 
            12/31/2019    
Interest   Interest rate   Scenario 1   Scenario 2    
CDI   4.40%   5.50%   6.60%    
TJLP   5.57%   6.96%   8.36%    
Libor   1.91%   2.39%   2.87%    
Schedule of sensitivity analysis effects on income statement

The effects on income statement, considering scenarios 1 and 2 are shown below:

 

                    12/31/2019
Instruments   Notional   Risk   Probable scenario (*)   Scenario 1   Scenario 2
                     
Hedge accounting of exports       2,530,713   Dollar  

    1,173,998

 

  2,550,136   5,100,272
                     
Swap CDI x Dollar            67,000   Dollar  

         31,081

 

  67,514   135,028
Currency position                    
(not including exchange derivatives above)      (3,713,598)   Dollar  

  (1,722,738)

 

  (3,742,100)   (7,484,200)
                     
Consolidated exchange position   (1,115,885)   Dollar  

     (517,659)

 

 

     (1,124,450)

 

  (2,248,900)
(including exchange derivatives above)                    
                     
Net Investment hedge accounting   24,000   Euro   11,359   27,183   54,366
                     
 Currency position   (17,915)   Euro   (1,637)   (20,291)   (40,582)
                     
Consolidated exchange position   6,085   Euro   557   6,892   13,784
(including exchange derivatives above)                    
                     
Dollar-to-euro swap   12,875   Dólar   (2,463)   9,021   15,944

 

(*) The probable scenarios were calculated considering the following variations for the risks: Real x Dollar – depreciation of Real by 11.51% / Real x Euro – depreciation of Real by 10.45%. Euro x Dollar – appreciation of Euro by 1.0%. Source: quotations from Central Bank of Brazil and Central Bank of Europe on 02/03/2020.

Schedule of sensitivity analysis of interest rate swaps

The Company considered the scenarios 1, and 2 as 25% and 50% of evolution for volatility of the interest as of December 31, 2019.

 

                        Consolidated
                    Impact on profit or loss
Changes in interest rates   % p.a   Assets   Liabilities   Probable scenario (*)   Scenario 1   Scenario 2
TJLP   5.57       (870,637)   (2,481)   (12,124)   (24,248)
Libor   1.91       (4,275,363)   (57,620)   (20,438)   (40,876)
CDI   4.40   462,831   (10,148,220)   (28,594)   (106,539)   (213,078)

 

(*) The sensitivity analysis is based on the assumption of maintaining as probable scenario the market rates at December 31, 2019 recorded in the Company´s assets and liabilities.

Schedule of contractual maturities of financial liabilities

The following table shows the contractual maturities of financial liabilities and lease liabilities, including accrued interest.

 

                  Consolidated
At December 31, 2019 Less than one year   From one to two years   From two to five years   Over five years   Total
Borrowings, financing and debentures (note 11) 5,152,234   6,888,149   9,087,030   6,963,290   28,090,703
Lease (Note 13a) 35,040   44,873   44,872   349,605   474,390
Trade payables (note 12I) 3,012,654               3,012,654
Trade payables – Drawee risk (note 12I) 1,121,312               1,121,312
Dividends and interest on equity (note 13) 13,252               13,252
Schedule of fair values of assets and liabilities

The estimated fair values for certain consolidated long-term borrowings and financing were calculated at prevailing market rates, taking into consideration the nature, terms and risks similar to those of the recorded contracts, as below: 

 

      12/31/2019       12/31/2018
  Carrying amount   Fair value   Carrying amount   Fair value
Perpetual bonds          4,036,186            3,706,553            3,880,074            2,850,615
Fixed Rate Notes          8,090,297            8,345,471            6,745,132            7,595,765
Schedule of capital Management

The table below shows the evolution of the capital structure of the Company with financing by equity and third-party capital.

 

Thousands of reais   12/31/2019   12/31/2018
Shareholder's equity (equity)   11,361,932   10,013,440
Borrowings and Financing (Third-party capital)   27,967,036   28,827,074
Gross Debit/Shareholder's equity   2.46   2.88
v3.20.1
23 OTHER OPERATING INCOME (EXPENSES)
12 Months Ended
Dec. 31, 2019
Other Operating Income Expenses [Abstract]  
OTHER OPERATING INCOME (EXPENSES)

23 OTHER OPERATING INCOME (EXPENSES)

 

    Consolidated
    12/31/2019   12/31/2018   12/31/2017
       
Other operating income            
Indemnities   56,180   46,256   6,106
Rentals and leases   9,462   5,430   1,841
Dividends received   32,747   9,188   3,248
PIS and COFINS to compensate (1)   123,677   1,102,365    
Contractual fines   4,486   3,965   2,970
Actuarial pension plan   47,151   20,983   36,952
Updated shares – Fair Value through profit or loss (VJR)  (Note 12II)       1,655,813    
Contractual agreement (2)   131,817        
Eletrobrás's compulsory loan (4)           755,151
Gain on sale of LLC       1,164,294    
Other revenues   98,250   27,749   18,018
    503,770   4,036,043   824,286
             
Other operating expenses            
Taxes and fees   (95,873)   (26,197)   (136,348)
Write-off/(Provision) of judicial deposits   (19,685)   (113,549)   (134,002)
Expenses with environmental liabilities, net   (82,669) (60,311)   (7,156)
Contractual fines (106,926)   (104,086)  
Depreciation of equipment paralyzed and amortization of intangible assets (note 22)   (97,627)   (97,914)   (44,570)
Write- off of PP&E and intangible assets (note 9)   (114,603)   (27,260)   (28,127)
Estimated (Loss)/reversal in inventories   (136,827)   (149,704)   (15,775)
Idleness in stocks and paralyzed equipment (3)   (546,968)        
 Studies and project engineering expenses   (26,171)   (33,738)   (32,956)
Research and development expenses   (1,741)   (2,688)                     (3,944)
Advisory expenses       (508)                     (3,419)
Healthcare plan expenses   (119,560)   (108,369)                   (97,837)
Reversal/(Provision) industrial reestructuring       (17,490)                       5,807
Cash flow hedge realized (Note 12 b)   (790,353)   (370,191)                   (92,140)
Updated shares – Fair value through profit or loss (Note 12II)   (118,780)        
 Other expenses    (149,068)   (218,701)   (56,477)
    (2,406,851)   (1,330,706)   (646,944)
Other operating income (expenses), net    (1,903,081)   2,705,337   177,342

 

(1)     Refers to non-inclusion of ICMS in the PIS and COFINS calculation basis. 

(2)     Referring to the contractual agreement signed for the supply of new equipment; 

(3)     Idleness in stocks: Due to the reforms in blast furnace 3, there was unused capacity in which the volume of production was below normal. 

(4)     This is a net amount, certain and due, arising from the final judicial decision favorable to the Company, which is irreversible and irrevocable, in order to apply the STJ's consolidated position on the subject, which culminated in sentencing the Eletrobrás to the payment of the correct interest and monetary correction of the Compulsory Loan. The final judicial decision, as well as the certainty about the amounts involved in the settlement of the judgment (judicial procedure to request the satisfaction of the right), allowed the conclusion that the right to receive this value is certain. Thus, in line with our legal and accounting advisors, we recognize the credits in noncurrent assets against the result of Other Operating Revenues. The monetary adjustment 2018 is presented in the note 25 - Financial Income (Expenses).

v3.20.1
26 EMPLOYEE BENEFITS (Details 5) - Benefits of Pension Plans [Member] - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
EmployeeBenefitsLineItems [Line Items]      
Actuarial losses and (gains) R$ 477,316 R$ (15,224) R$ 166,540
Return on plan assets (less interest income) (444,348) (51,213) (36,627)
Change in the asset's limit (excluding interest income) 73,039 50,058 (97,882)
Total cost of actuarial losses and (gains) 106,007 (16,379) 32,031
Actuarial losses and (gains) recognized in other comprehensive income     32,037
Unrecognized actuarial (gains)     (6)
Total cost of actuarial losses and (gains) R$ 106,007 R$ (16,379) R$ 32,031
v3.20.1
26 EMPLOYEE BENEFITS (Details 15) - Post-employment Healthcare Benefits [Member]
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Male [Member]    
EmployeeBenefitsLineItems [Line Items]    
Average life expectancy of employees (in years) 20.24 19.55
Average life expectancy in years of employees who are 40 (in years) 42.74 41.59
Female [Member]    
EmployeeBenefitsLineItems [Line Items]    
Average life expectancy of employees (in years) 20.24 22.17
Average life expectancy in years of employees who are 40 (in years) 42.74 45.30
v3.20.1
26 EMPLOYEE BENEFITS (Details 11) - Benefits of Pension Plans [Member]
R$ in Thousands
Dec. 31, 2019
BRL (R$)
EmployeeBenefitsLineItems [Line Items]  
Year 1 R$ 267,764
Year 2 261,355
Year 3 255,518
Year 4 249,398
Year 5 243,000
Next 5 years 1,109,647
Total forecast payments R$ 2,386,682
v3.20.1
26 EMPLOYEE BENEFITS (Details 1) - BRL (R$)
R$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
EmployeeBenefitsLineItems [Line Items]      
Liabilities R$ 912,184 R$ 905,119  
Assets 13,714 99,894  
Benefits of Pension Plans [Member]      
EmployeeBenefitsLineItems [Line Items]      
Present value of defined benefit obligation 3,581,460 3,087,433 R$ 3,077,849
Fair value of plan assets (3,894,488) (3,403,906)  
Deficit(Surplus) (313,028) (316,473)  
Restriction to actuarial assets due to recovery limitation 319,102 224,561  
Liabilities (Assets), net 6,074 (91,912)  
Liabilities 19,788 7,982  
Assets (13,714) (99,894)  
Net (assets) recognized in the balance sheet R$ 6,074 R$ (91,912)  
v3.20.1
26 EMPLOYEE BENEFITS (Details Narrative)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
BRL (R$)
Participants
shares
Dec. 31, 2018
BRL (R$)
Participants
shares
EmployeeBenefitsLineItems [Line Items]    
Number of participants 35,547 34,985
Number of common shares held | shares 1,870,652 37,084,031
Total plan assets | R$ R$ 5,500,000 R$ 5,300,000
Percentage of average salary 4.65% 5.80%
Pension plan expense | R$ R$ 40,644 R$ 40,199
Defined Benefit Plan [Member]    
EmployeeBenefitsLineItems [Line Items]    
Number of participants 10,616 11,063
Mixed Plan [Member]    
EmployeeBenefitsLineItems [Line Items]    
Number of participants 11,111 11,845
Cbsprev Namisa Plan [Member]    
EmployeeBenefitsLineItems [Line Items]    
Number of participants 841 1,028
Cbsprev Plan [Member]    
EmployeeBenefitsLineItems [Line Items]    
Number of participants 12,979 11,049
Plan covering 35% Of The Average Salary [Member]    
EmployeeBenefitsLineItems [Line Items]    
Percentage of average salary 35.00%  
Participant's salary term 12 months  
Average Salary Supplementation Plan [Member]    
EmployeeBenefitsLineItems [Line Items]    
Percentage of average salary 35.00%  
Participant's salary term 12 months  
Mixed Supplementary Benefit Plan [Member] | 2020 [member]    
EmployeeBenefitsLineItems [Line Items]    
Contributions forecast to be paid 2020 | R$ R$ 24,000  
Contributions amount | R$ R$ 1,965  
Active Contributors [Member]    
EmployeeBenefitsLineItems [Line Items]    
Number of participants 22,091 20,872
Retired Employees [Member]    
EmployeeBenefitsLineItems [Line Items]    
Number of participants 13,139 13,454
Related Beneficiaries [Member]    
EmployeeBenefitsLineItems [Line Items]    
Number of participants 317 659
v3.20.1
26 EMPLOYEE BENEFITS (Details 9) - BRL (R$)
R$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
EmployeeBenefitsLineItems [Line Items]    
Allocation of plan assets R$ 3,894,488 R$ 3,403,906
Allocation of plan assets percent 100.00% 100.00%
Variable Income [Member]    
EmployeeBenefitsLineItems [Line Items]    
Allocation of plan assets R$ 25,236 R$ 141,705
Allocation of plan assets percent 0.65% 4.16%
Fixed income    
EmployeeBenefitsLineItems [Line Items]    
Allocation of plan assets R$ 3,607,398 R$ 3,050,099
Allocation of plan assets percent 92.63% 89.61%
Real estate [Member]    
EmployeeBenefitsLineItems [Line Items]    
Allocation of plan assets R$ 183,098 R$ 52,091
Allocation of plan assets percent 4.70% 1.53%
Others [Member]    
EmployeeBenefitsLineItems [Line Items]    
Allocation of plan assets R$ 78,756 R$ 160,011
Allocation of plan assets percent 2.02% 4.70%
v3.20.1
19 SHAREHOLDERS' EQUITY
12 Months Ended
Dec. 31, 2019
Shareholders Equity [Abstract]  
SHAREHOLDERS' EQUITY

19     SHAREHOLDERS' EQUITY

 

19.a) Paid-in capital

 

Fully subscribed and paid-in capital as of December 31, 2019 and December 31, 2018 is R$4,540,000 comprising 1,387,524,047 book-entry common shares without par value. Each common share entitles its holder to one vote in Shareholders’ Meetings.

 

19.b) Authorized capital

 

The Company’s bylaws in effect as of December 31, 2019 determine that the capital can be raised to up to 2,400,000,000 shares by decision of the Board of Directors.

 

19.c) Legal reserve

 

This reserve is recognized at the rate of 5% of the profit for each period, as provided for by Article 193 of Law 6,404/76, up to the ceiling of 20% of share capital.

 

19.d) Ownership structure

 

As of December 31, 2019, the Company’s ownership structure was as follows:

 

            12/31/2019           12/31/2018
    Number of common shares   % of total shares   % of voting capital   Number of common shares   % of total shares   % of voting capital
Vicunha Aços S.A. (*)   679,522,254   48.97%   49.24%   679,522,254   48.97%   49.24%
Rio Iaco Participações S.A. (*)   58,193,503   4.19%   4.22%   58,193,503   4.19%   4.22%
NYSE (ADRs)   262,206,103   18.90%   19.00%   284,152,319   20.48%   20.59%
Other shareholders   380,192,687   27.40%   27.55%   358,246,471   25.83%   25.95%
Outstanding shares    1,380,114,547   99.47%   100.00%    1,380,114,547   99.47%   100.00%
Treasury shares   7,409,500   0.53%       7,409,500   0.53%    
Total shares    1,387,524,047   100.00%        1,387,524,047   100.00%    

 

(*) Controlling group companies.

 

19.e) Treasury shares

 

On April 2018, the Board of Directors authorized the sale of up to 30,391,000 common shares held in treasury and until the end of the program, 22,981,500 shares were sold for R$213,494. The Company recognized a profit on the sale of the shares in the amount of R$32,690 directly in equity.

 

Program   Board’s Authorization   Authorized quantity   Program period   Average buyback price   Minimum and maximum buyback price   Number bought back   Share cancelation   Sale of shares   Balance in treasury
9º (*)   03/31/2015   32,770,055   From 4/01/2015 to 6/30/2015                       30,391,000
    04/20/2018   30,391,000   From 4/20/2018 to 4/30/2018   Not applicable   Not applicable           22,981,500   7,409,500

 

(*) There was no share buyback in this program.

 

As of December 31, 2019, the position of the treasury shares was as follows:

 

Quantity purchased (Units)   Amount paid for the shares   Share price   Market value of shares in 12/31/2019 (*)
     
    Minimum   Maximum   Average    
                7,409,500   R$ 58,264    R$       4.48    R$ 10.07    R$           7.86   R$ 104,548

 

(*) The average quotation as of December 31, 2019 in the amount R$ 14.11 per share was used.

 

19.f) Policy on investments and payment of interest on capital and dividends 

 

The Company adopts a profit distribution policy which, after compliance with the provisions in Law 6,404/76, as amended by Law 9,457/97, will entail the allocation of all the profit to the Company’s shareholders, provided that the following priorities are observed, irrespective of their order: (i) carrying out the business strategy; (ii) fulfilling its obligations; (iii) making the required investments; and (iv) maintaining a healthy financial situation of the Company.

 

19.g) Earnings/(loss) per share:

 

Basic earnings per share were calculated based on the profit/loss attributable to the owners of CSN divided by the weighted average number of common shares outstanding during the year, excluding the common shares purchased and held as treasury shares, as follows:

 

  12/31/2019   12/31/2018   12/31/2017
  Common Shares
   
(Loss) profit for the year 1,789,067                5,074,136                     10,272
Weighted average number of shares 1,380,114,547         1,373,250,595         1,357,133,047
Basic and diluted EPS 1,29632   3.69498   0.00757

 

The Company does not hold potential dilutable outstanding ordinary shares that could result in dilution of earnings per share.

v3.20.1
15 Taxes in installments
12 Months Ended
Dec. 31, 2019
Taxes in Installments [Abstract]  
Taxes in installments

15     Taxes in installments

 

The position of the Refis debts and other tax installment payment plans, recorded in taxes in installments in current and non-current liabilities, as mentioned in note 13, is as follows:

 

          Consolidated
  Current     Non-current
  12/31/2019   12/31/2018   12/31/2019   12/31/2018
Federal REFIS Law 11.941/09 12,172   12,100   17,436   18,895
Federal REFIS Law 12.865/13 6,481   6,240   48,306   52,661
Other taxes in installments 845   1,839   1,985   2,378
  19,498   20,179   67,727   73,934
v3.20.1
18 RELATED-PARTY BALANCES AND TRANSACTIONS (Details 6)
€ in Thousands, R$ in Thousands, $ in Thousands
12 Months Ended
Dec. 31, 2019
BRL (R$)
Dec. 31, 2019
USD ($)
Dec. 31, 2019
EUR (€)
Dec. 31, 2018
BRL (R$)
Dec. 31, 2018
USD ($)
Dec. 31, 2018
EUR (€)
Disclosure of transactions between related parties [line items]            
Borrowings R$ 15,695,779     R$ 15,565,802    
Tax foreclosure 41,004     38,498    
Others 10,857     22,093    
Total 16,143,493     15,626,393    
Local Currency [Member]            
Disclosure of transactions between related parties [line items]            
Borrowings 12,033,973     11,976,657    
Total 12,429,826     11,976,657    
Guarantees [Member] | Local Currency [Member]            
Disclosure of transactions between related parties [line items]            
Borrowings 3,661,806     3,589,145    
Tax foreclosure 41,004     38,498    
Others 10,857     22,093    
Total R$ 3,713,667     3,649,736    
Guarantees [Member] | Foreign Currency [Member] | United States of America, Dollars            
Disclosure of transactions between related parties [line items]            
Borrowings | $   $ 2,958,603     $ 2,950,000  
Total | $   2,958,603     2,950,000  
Guarantees [Member] | Foreign Currency [Member] | Euro Member Countries, Euro            
Disclosure of transactions between related parties [line items]            
Borrowings | €     € 24,000     € 123,000
Total | €     24,000     123,000
Guarantees [Member] | Transnordestina Logistica S.A [Member] | Local Currency [Member]            
Disclosure of transactions between related parties [line items]            
Maturities Up to 09/19/2056 and indefinite          
Borrowings R$ 2,428,194     2,108,917    
Tax foreclosure 37,406     35,336    
Others 8,702     8,231    
Total R$ 2,474,302     2,152,484    
Guarantees [Member] | FTL - Ferrovia Transnordestina [Member] | Local Currency [Member]            
Disclosure of transactions between related parties [line items]            
Maturities Up to 04/01/2021          
Borrowings R$ 43,118     62,407    
Total R$ 43,118     62,407    
Guarantees [Member] | Cia Metalurgica Prada [Member] | Local Currency [Member]            
Disclosure of transactions between related parties [line items]            
Maturities Indefinite          
Tax foreclosure R$ 457     333    
Others 235     11,942    
Total R$ 692     12,275    
Guarantees [Member] | CSN Energia [Member] | Local Currency [Member]            
Disclosure of transactions between related parties [line items]            
Maturities Up to 11/26/2023 and indefinite          
Tax foreclosure R$ 3,141     2,829    
Others 1,920     1,920    
Total R$ 5,061     4,749    
Guarantees [Member] | CSN Mineracao [Member] | Local Currency [Member]            
Disclosure of transactions between related parties [line items]            
Maturities Up to 12/21/2024          
Borrowings R$ 1,184,048     1,407,363    
Total R$ 1,184,048     1,407,363    
Guarantees [Member] | Estanho de Rondonia [Member] | Local Currency [Member]            
Disclosure of transactions between related parties [line items]            
Maturities 7/15/2022          
Borrowings R$ 1,902     3,153    
Total R$ 1,902     3,153    
Guarantees [Member] | Minerios Nacional S.A. [Member] | Local Currency [Member]            
Disclosure of transactions between related parties [line items]            
Maturities Up to 09/10/2021          
Borrowings R$ 4,544     7,305    
Total R$ 4,544     R$ 7,305    
Guarantees [Member] | CSN Islands XI [Member] | Foreign Currency [Member] | United States of America, Dollars            
Disclosure of transactions between related parties [line items]            
Maturities 9/21/2019          
Borrowings | $       547,094  
Total | $       547,094  
Guarantees [Member] | CSN Islands XII [Member] | Foreign Currency [Member] | United States of America, Dollars            
Disclosure of transactions between related parties [line items]            
Maturities Perpetual          
Borrowings | $   1,000,000     1,000,000  
Total | $   1,000,000     1,000,000  
Guarantees [Member] | CSN Resources [Member] | Foreign Currency [Member] | United States of America, Dollars            
Disclosure of transactions between related parties [line items]            
Maturities Up to 04/17/2026          
Borrowings | $   1,958,603     1,402,906  
Total | $   $ 1,958,603     $ 1,402,906  
Guarantees [Member] | CSN Steel S.L. [Member] | Foreign Currency [Member] | Euro Member Countries, Euro            
Disclosure of transactions between related parties [line items]            
Maturities 1/31/2020          
Borrowings | €     24,000     48,000
Total | €     24,000     48,000
Guarantees [Member] | Lusosider Acos Planos [Member] | Foreign Currency [Member] | Euro Member Countries, Euro            
Disclosure of transactions between related parties [line items]            
Maturities Indefinite          
Borrowings | €         75,000
Total | €         € 75,000
v3.20.1
19 SHAREHOLDERS' EQUITY (Details 2) - BRL (R$)
R$ / shares in Units, R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Treasury share purchased 7,409,500  
Amount paid for treasury share R$ 58,264 R$ 58,264
Treasury share market price [1] R$ 104,548  
Bottom of Range [Member]    
Share price R$ 4.48  
Average [Member]    
Share price 7.86  
Top of Range [Member]    
Share price R$ 10.07  
[1] The average quotation as of December 31, 2019 in the amount R$ 14.11 per share was used.
v3.20.1
18 RELATED-PARTY BALANCES AND TRANSACTIONS (Details 3) - BRL (R$)
R$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Assets    
Current R$ 12,725,805 R$ 12,014,483
Non-current 38,143,471 35,313,041
Assets 50,869,276 47,327,524
Liabilities    
Current 11,619,957 11,438,552
Non-current 27,887,387 25,875,532
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member]    
Assets    
Current assets joint-venture and joint-operation 45,351  
Non-current assets joint-venture and joint-operation 1,273,098  
Total joint-venture and joint-operation 1,318,449  
Current assets other related parties 2,248,746  
Non-current assets other related parties 109,433  
Total other related parties 2,358,179  
Current 2,333,532 238,144
Non-current 1,384,405 1,025,339
Assets 3,717,937 1,263,483
Liabilities    
Current liabilities joint-venture and joint-operation 144,560  
Non-current liabilities joint-venture and joint-operation 88,021  
Total joint-venture and joint-operation 232,581  
Current liabilities other related parties 167,525  
Non-current liabilities other related parties 19,788  
Total other related parties 187,313  
Current 312,085 171,300
Non-current 107,809 104,611
Liabilities 419,894 R$ 275,911
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Arvedi Metalfer do Brasil S.A. [Member]    
Assets    
Current assets associates 39,435  
Non-current assets associates 1,874  
Total associates 41,309  
Liabilities    
Current liabilities associates  
Non-current liabilities associates  
Total associates  
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | CBS Previdencia [Member]    
Assets    
Non-current assets other related parties 13,714  
Total other related parties 13,714  
Liabilities    
Non-current liabilities other related parties 19,788  
Total other related parties 19,788  
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Banco Fibra [Member]    
Assets    
Current assets other related parties [1] 1,940  
Non-current assets other related parties [1] 95,719  
Total other related parties [1] 97,659  
Liabilities    
Current liabilities other related parties [1] 25,038  
Total other related parties [1] 25,038  
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Usiminas [Member]    
Assets    
Current assets other related parties 2,116,063  
Total other related parties 2,116,063  
Liabilities    
Current liabilities other related parties 129,824  
Total other related parties 129,824  
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Panatlantica [Member]    
Assets    
Current assets other related parties [2] 128,573  
Total other related parties [2] 128,573  
Liabilities    
Current liabilities other related parties [2] 11,621  
Total other related parties [2] 11,621  
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Ibis Participacoes e Servicos [Member]    
Assets    
Current assets other related parties 230  
Total other related parties 230  
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Other Related Parties [Member]    
Assets    
Current assets other related parties 1,940  
Total other related parties 1,940  
Liabilities    
Current liabilities other related parties 1,042  
Total other related parties 1,042  
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Ita Energetica S.A. [Member]    
Liabilities    
Current liabilities joint-venture and joint-operation 2,231  
Total joint-venture and joint-operation 2,231  
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | MRS Logistica S.A. [Member]    
Assets    
Current assets joint-venture and joint-operation 44,554  
Total joint-venture and joint-operation 44,554  
Liabilities    
Current liabilities joint-venture and joint-operation 142,310  
Non-current liabilities joint-venture and joint-operation 88,021  
Total joint-venture and joint-operation 230,331  
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Transnordestina Logistica S.A [Member]    
Assets    
Current assets joint-venture and joint-operation [3] 797  
Non-current assets joint-venture and joint-operation [3] 1,273,098  
Total joint-venture and joint-operation [3] 1,273,895  
Liabilities    
Current liabilities joint-venture and joint-operation [3] 19  
Total joint-venture and joint-operation [3] R$ 19  
[1] Banco Fibra S.A: Assets: Refers mainly to Eurobond from Fibra Bank with maturity in February 2028.
[2] Panatlantica: Receivables from the sale of steel products.
[3] Transnordestina Logistica S.A: Assets: Refers mainly to loan agreements in R$: average rate interest from 125% to 130% of the CDI. As of December 31, 2019, the loans amounted to R$844,426 (R$706,605 as of December 31, 2018).
v3.20.1
9 PROPERTY, PLANT AND EQUIPMENT
12 Months Ended
Dec. 31, 2019
Property, plant and equipment [abstract]  
PROPERTY, PLANT AND EQUIPMENT

9       PROPERTY, PLANT AND EQUIPMENT

 

                              Consolidated
  Land   Buildings and Infrastructure   Machinery, equipment and facilities   Furniture and fixtures   Construction
in progress (ii)
  Right of use (i)   Other (*)   Total
Balance at December 31, 2018   287,854     2,678,638     11,687,271     30,530   3,282,436         80,135   18,046,864
Cost   287,854     3,751,429     22,426,782     165,331   3,282,436       355,768   30,269,600
Accumulated depreciation       (1,072,791)   (10,739,511)     (134,801)             (275,633)   (12,222,736)
Balance at December 31, 2018   287,854     2,678,638     11,687,271     30,530   3,282,436         80,135   18,046,864
Effect of foreign exchange differences 1,499     2,978   8,033     106   2,464         56   15,136
Acquisitions 6,125     16,116     459,460   1,763   1,924,520     43,111     41,574   2,492,669
Capitalized interest (notes 24 and 29)       13             117,176             117,189
Write-off (note 23) (2,143)     (130)   (80,426)   (1)   (30,400)   (1,354)     (149)   (114,603)
Depreciation (note 22)       (135,313)   (1,241,026)   (5,999)       (58,843)     (25,038)   (1,466,219)
Transfers to other asset categories   790   294,872   1,766,047   2,629   (2,053,290)         (11,048)    
Transfer to intangible assets       (31)           (11,865)           (11,896)
Right of use- Initial recognition                       640,989         640,989
Right of use - Remesurement                        (151,558)       (151,558)
ARO Update     225,125                         225,125
Transfer to Investment Property (67,176)     (20,030)           (13,989)           (101,195)
Consolidation CBSI         4,940     (573)             4,756   9,123
Others           (680)                   (680)
Balance at December 31, 2019   226,949     3,062,238     12,603,619     28,455   3,217,052     472,345     90,286   19,700,944
Cost   226,949     4,250,471     24,372,514     170,229   3,217,052     531,044   386,144   33,154,403
Accumulated depreciation       (1,188,233)   (11,768,895)     (141,774)       (58,699)     (295,858)   (13,453,459)
Balance at December 31, 2019   226,949     3,062,238     12,603,619     28,455   3,217,052     472,345     90,286   19,700,944

 

(*) Refer basically to railway assets such as courtyards, tracks, mines and dormant and in the group leasehold improvements, vehicles, hardware.

 

(i)             Right of use

 

The movement of the rights of use as of December 31, 2019 is as follows

Consolidated 

  Land   Buildings and Infrastructure   Machinery, equipment and facilities   Other   Total
Initial recognition – Rights of use 556,133   54,513   9,783   20,560   640,989
Addition     6,719   34,197   2,195   43,111
Remeasurement (152,915)   12,112   (4,525)   (6,230)   (151,558)
Depreciation (21,314)   (9,190)   (15,311)   (13,028)   (58,843)
Write-off (1,338)           (16)   (1,354)
Balance at December 31, 2019 380,566   64,154   24,144   3,481   472,345
Cost 401,746   73,344   39,455   16,499   531,044
Accumulated depreciation (21,180)   (9,190)   (15,311)   (13,018)   (58,699)
Balance at December 31, 2019 380,566   64,154   24,144   3,481   472,345

 

(ii)            Construction in progress

 

The breakdown of the projects comprising construction in progress is as follows:

 

               

Consolidated 

    Project description   Start date   Completion date   12/31/2019   12/31/2018
Logistics                    
    Current investments for maintenance of current operations.                                        81,944   89,595
                                           81,944   89,595
Mining                       
    Expansion of Casa de Pedra Mine capacity production.     2007   2020 (1) 883,742   844,194
    Expansion of TECAR export capacity.     2009   2022 (2) 303,965   289,298
    Current investments for maintenance of current operations.                                        389,510   725,616
                                           1,577,217   1,859,108
Steel                      
    Supply of 16 torpedo’s cars for operation in the steel industry   2008   2020     75,582   94,920
    Current investments for maintenance of current operations.                                    (3) 811,049   558,922
                                           886,631   653,842
Cement                      
    Construction of cement plants.     2011   2023 (4) 577,712   585,163
    Current investments for maintenance of current operations.                                        93,548   94,728
                                           671,260   679,891
Construction in progress           3,217,052     3,282,436

 

(1) Estimated completion date of the Central Plant Step 1;

 

(2) Estimated completion date of phase 60 Mtpa;

 

(3) Refers substantially to the technological modernization of the continuous running machines; increased efficiency in zinc plating lines and contractual agreement signed for the supply of new equipment;

 

(4) Refers substantially to the acquisition of new Integrated Cement Plants.

 

The average estimated useful lives are as follows, in years:

 

      Consolidated
  12/31/2019   12/31/2018
Buildings 38   38
Machinery, equipment and facilities 21   22
Furniture and fixtures 12   11
Others 14   15

 

9.a) Capitalized Interest

 

As of December 31, 2019, the Company capitalized borrowing costs amounting to R$117,189 in consolidated (as of December 31, 2018, R$71,611 in consolidated). These costs are basically estimated for the mining projects, mainly relating to the expansion of Casa de Pedra (MG) and TECAR (RJ), see notes 24 and 29. The rates for non-specific projects in the year ended December 31, 2019 are 6.58% (6.31% as of December 31, 2018).

v3.20.1
Consolidated Statements of Comprehensive Income - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Statement of comprehensive income [abstract]      
Consolidated profit (loss) for the year R$ 2,244,511 R$ 5,200,583 R$ 111,229
Items that will not be subsequently reclassified to the statement of income      
Actuarial (losses)/gains on defined benefit plan from investments in subsidiaries 424 903 (12)
Actuarial (losses)/gains on defined benefit pension plan (113,518) 413 (203,022)
Income tax and social contribution on actuarial (losses) gains on defined benefit pension plan     (1,073)
Total Items that will not be subsequently reclassified to the statement of income (113,094) 1,316 (204,107)
Items that could be subsequently reclassified to the statement of income      
Cumulative translation adjustments for the year 32,922 (87,101) 170,342
Fair Value through other comprehensive income   (1,559,680) 847,849
(Loss)/Gain on change in percentage of investments (2,288) (105) 2,814
(Loss) gain on cash flow hedge accounting (604,828) (1,415,962) (50,987)
Cash Flow hedge reclassified to income statement 790,353 370,191 92,140
(Loss) /gain on hedge of net investments in foreign subsidiaries 2,472 (21,852) (39,893)
(Loss) / gain on business combination   (651) 4,415
Total Items that could be subsequently reclassified to the statement of income 218,631 (2,715,160) 1,026,680
Other comprehensive income 105,537 (2,713,844) 822,573
Comprehensive income (loss) for the year 2,350,048 2,486,739 933,802
Attributable to:      
Attributed to owners of the Company 1,894,503 2,360,292 832,845
Attributed to non-controlling interests R$ 455,545 R$ 126,447 R$ 100,957
v3.20.1
5 TRADE RECEIVABLES
12 Months Ended
Dec. 31, 2019
Trade and other receivables [abstract]  
TRADE RECEIVABLES

5       TRADE RECEIVABLES  

 

      Consolidated
  12/31/2019   12/31/2018
Trade receivables      
Third parties      
Domestic market 1,118,632   1,369,396
Foreign market 1,003,905   852,821
  2,122,537   2,222,217
Allowance for doubtful debts     (245,194)   (237,352)
  1,877,343   1,984,865
Related Parties (note 18 b) 170,588   93,317
  2,047,931   2,078,182

 

The Company  performs operations relating to assignment of receivables without co-obligation in which, after assigning the customer’s trade notes/bills and receiving the amounts from each transaction closed, CSN settles the trade receivables and becomes entirely free of the credit risk on the transaction. In the consolidated, this transaction totals R$51,161 as of December 31, 2019 (R$46,210 as of December 31, 2018).

 

The breakdown of gross trade receivables from third parties is as follows:

 

      Consolidated
  12/31/2019   12/31/2018
Current    1,739,746   1,514,847
Past-due up to 30 days       132,845   177,287
Past-due up to 180 days         23,877   47,684
Past-due over 180 days       226,069   482,399
     2,122,537   2,222,217

 

The movements in the Group’s allowance for doubtful debts are as follows

 

  Consolidated
  12/31/2019   12/31/2018
Opening balance (237,352)   (191,979)
Expected credit losses (43,313)   (53,706)
Recovery of receivables 35,471   8,333
Closing balance (245,194)   (237,352)
v3.20.1
13 OTHER PAYABLES
12 Months Ended
Dec. 31, 2019
Other Payables [Abstract]  
OTHER PAYABLES

13     OTHER PAYABLES

 

The group of other payables classified in current and non-current liabilities is comprised as follows:

 

              Consolidated
  Current Non-current
  12/31/2019   12/31/2018   12/31/2019   12/31/2018
Payables to related parties (note 18 b)            46,063               35,499   88,021   96,629
Dividends and interest on capital payable (Note 12 I)            13,252             932,005        
Advances from customers (1)          787,604             137,418       1,845,248    
Taxes in installments            19,498               20,179   67,727   73,934
Profit sharing - employees          162,866             113,219        
Taxes payable         8,805   8,631
Provision from consumption and services          204,299             334,638        
Third party materials in our possession            78,820               45,915        
Trade payables - drawee risk (2)       1,121,312               65,766        
Lease Liabilities (note 13a)            35,040       439,350    
Other payables            57,690               85,984   44,551   48,134
  2,526,444   1,770,623   2,493,702   227,328

 

(1) Glencore Advance: On March 29, 2019, the Company received in advance through its subsidiary CSN Mineração the amount of US$ 496 million (R$ 1,951 billion) related to a supply contract of approximately 22 million tons of ore to the Swiss trader Glencore International AG ("Glencore"), to be executed within 5 years. On July 11, 2019, CSN Mineração entered into an amendment to the contract with Glencore and received in advance on August 5, 2019 US$ 250million (R$ 956million) for the additional supply of approximately 11 million tons of iron ore.

 

(2) Trade Payables – Drawee risk: The Company negotiated with financial institutions to anticipate payments from its suppliers, with the objective of extending the terms of its own obligations. The effective prepayment of receivables depends on acceptance by its suppliers, given that their participation is not mandatory. The Company is not reimbursed and / or benefited by the financial institution from discounts for payment executed before the maturity date agreed with the supplier, there is no change in the degree of subordination of the security in the event of judicial execution, nor changes in the existing commercial conditions between Company and its suppliers.

 

13.a) LEASES

 

The lease liabilities are presented in financial statement as follows:

 

  12/31/2019   First adoption
Leases 1,501,960   1,533,556
Present value adjustment - Leases (1,027,570)   (892,567)
  474,390   640,989
Classified:      
Current 35,040   39,243
Non-current 439,350   601,746
  474,390   640,989

 

The Company adopted IFRS 16  as of January 1, 2019, using the modified retrospective approach that does not require the presentation of comparative balances. As a result of adopting IFRS 16, the Company changed the accounting policy for lease agreements.

 

The reconciliation between the amount of lease liabilities recognized on transition to IFRS 16 and the amount of operating lease commitments disclosed in the notes to the consolidated financial statements for the year ended December 31, 2018 is as follows:

 

Operating lease commitment at December 31,2018 4,217,333
Renewal options not included in commitments 833,083
Effect timing differences between inception and commencement (26,580)
Variable lease payments not included in commitments  (3,661,675)
Lease liabilities before discounting 1,362,161
Discount to presente value (990,827)
Lease liabilities at January 01, 2019 371,334

 

The Company has lease agreements for port terminals in Itaguaí, the Cargo Terminal - TECAR, used for the loading and unloading of iron ores and the Container Terminal - TECON, the agreements have a remaining term of 28 and 32 years respectively and contract lease for railway operation using the Northeast network with a remaining term of 8 years.

 

Additionally, the Company has property lease agreements, used as operational facilities and administrative and sales offices, in several locations where the Company operates, with remaining terms of 2, 5 and 16 years.

 

CSN also has lease agreements for operating equipment, used in mining and steel operations, with terms of 2 to 5 years.

 

The present value of future obligations was measured using the implicit rate observed in the contracts, for contracts that did not have a rate, the Company applied the incremental borrowing loans - “IBR”, both in nominal terms.

 

The IBR was acquired through consultation with the Company's relationship banks according to the average term of the contracts.

 

The average rates used to measure the lease and rights to use:

 

        12/31/2019

Contract term  

(in years)

Incremental - IBR (a.a)   Implicit (a.a)
 BRL   EURO    BRL 
1 7.78% 0.52%    
2 8.16%      
3 8.53%      
4 8.90% 1.11%    
5 9.27%      
6   1.24%    
9       6.75%
16 12.25%      
29       8.30%
32       15.22%

 

Changes in lease liabilities for the period ended December 31, 2019 are shown in the table below.

 

  12/31/2019
  Consolidated
Opening balance           640,989
New leases (note 9)           106,584
Present Value Adjustments - New leases (note 9)            (54,080)
Contract review          (175,609)
Write off              (1,374)
Payments            (94,727)
Interest appropriated             52,607
 Net balance 474,390

 

The minimum future payments estimated to leasing agreements include variable payments, essentially fixed when based on minimum performance and contractually fixed rates.

 

As of December 31,2019 are as follows:

 

              Consolidated
   Less than one year    Between one and five years    Over five years    Total
 Leases 86,062   319,162   1,096,736   1,501,960
 Present value adjustment - Leases (51,022)   (229,417)   (747,131)   (1,027,570)
  35,040   89,745   349,605   474,390

 

• PIS and COFINS recoverable

 

Lease liabilities were measured at the amount of consideration with suppliers, that is, without considering the tax credits incurred after payment. We show below the potential right of PIS and COFINS embedded in the lease liability.

 

      12/31/2019
  Consolidated
Leases 1,489,789
Present value adjustment - Leases (1,026,919)
Potencial PIS and COFINS credit 137,805
Present value adjustment – Potential PIS and COFINS credit (96,461)

 

·            Payments of leases not recognized as liabilities:

 

The Company chose not to recognize lease liabilities in contracts with a maturity of less than twelve months and for assets with low value. The realized payments to these contracts are recognized as expenses, when incurred.

 

The Company has lease agreements for the use of ports (TECAR) and railways (FTL) which, even if they establish minimum performance, cannot determine their cash flow since these payments are fully variable and will only be known when they occur. In such cases, payments will be recognized as expenses when incurred

 

Expenses related to payments not included in the measurement of a lease liability during the actual exercise are:

 

  Consolidated
  12/31/2019
 Contract less than 12 months  10,819
 Lower Assets value  3,853
 Variable lease payments  177,460
  192,132

 

In accordance with the guidelines of IFRS 16, the Company uses the discounted cash flow technique to measure and remeasure liabilities and right to use, without considering the projected inflation in the flows to be discounted.

v3.20.1
2 SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
12 Months Ended
Dec. 31, 2019
Summary of significant accounting policies [Abstract]  
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

2.     SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

 

2.a) Basis of preparation and declaration of conformity

 

The consolidated financial statements have been prepared and are being presented in accordance with International Financial Reporting Standards (“IFRS”) issued by the International Accounting Standards Board (IASB) and includes all of the relevant information of the financial statements, and only this information, which correspond to those used by the Company’s management in its activities.

 

The preparation of financial statements in conformity with IFRS requires the use of certain critical accounting estimates and also requires management to exercise its judgment in the process of applying the Company’s accounting policies.

 

Information on uncertainties related to assumptions and estimates, which have a significant risk of resulting in a material adjustment to the accounting balances of assets and liabilities in the year, are included in the following notes:

 

• Note 5 - Recognition of the provision for expected losses (impairment) of accounts receivable from customers;

 

• Note 14 - Deferred income and social contribution taxes: availability of future taxable income against which deductible temporary differences and tax losses can be used;

 

• Note 10.a - Goodwill impairment test;

 

• Note 12 - Derivative financial instruments and hedge accounting (“Hedge accounting”).

 

• Note 16 - Provision for tax, social security, labor, civil, environmental and judicial deposits: main assumptions about the probability and magnitude of resource outflows;

 

• Note 26 - Retirement benefit;

 

The financial statements are presented in thousands of Brazilian reais (R$). Depending on the applicable IFRS standard, the measurement criteria used in preparing the financial statements considers the historical cost, net realizable value, fair value or recoverable amount. When the IFRS allows us an option between acquisition cost and other measurement criteria, the acquisition cost was the criteria used.

 

The consolidated financial statements were approved by the Board of Directors on March 4, 2020.

 

2.b) Basis of presentation

 

The accounting policies have been consistently applied to all consolidated companies. The consolidated financial statements for the years ended December 31, 2019 and 2018 include the following direct and indirect subsidiaries, joint ventures and joint operations, as well as the exclusive funds, as follows:

 

    Equity interests (%)  
Companies Number of shares held by CSN (in units) 12/31/2019   12/31/2018   Core business
             
Direct interest in subsidiaries: full consolidation            
CSN Islands VII Corp. 20,001,000         100.00                 100.00   Financial transactions
CSN Islands XI Corp. 50,000         100.00                 100.00   Financial transactions
CSN Islands XII Corp. 1,540         100.00                 100.00   Financial transactions
CSN Steel S.L.U. 22,042,688         100.00                 100.00   Equity interests and Financial transactions
TdBB S.A (*)           100.00                 100.00   Equity interests
Sepetiba Tecon S.A. 254,015,052           99.99                  99.99   Port services
Minérios Nacional  S.A. 141,719,295           99.99                  99.99   Mining and Equity interests
Companhia Florestal do Brasil 42,551,519           99.99                  99.99   Reforestation
Estanho de Rondônia S.A. 195,454,162           99.99                  99.99   Tin Mining
Companhia Metalúrgica Prada 445,921,292           99.99                  99.99   Manufacture of packages and distribution of steel products
CSN Gestão de Recursos Financeiros Ltda. (1)                      99.99   Management of funds and securities portfolio
CSN Mineração S.A. 158,419,480           87.52                  87.52   Mining and Equity interests
CSN Energia S.A. 43,149           99.99                  99.99   Sale of electric power
FTL - Ferrovia Transnordestina Logística S.A. 486,592,830           92.38                  91.69   Railroad logistics
Nordeste Logística S.A. 99,999           99.99                  99.99   Port services
Aceros México CSN (2)                        0.08   Commercial representation, steel sales and related activities
CSN Inova Ltd.           100.00                 100.00   Advisory and implementation of new development projects
CSN Equipamentos S.A (3) 999           99.99       Rental of commercial and industrial machinery and equipment
CBSI - Companhia Brasileira de Serviços de Infraestrutura (4) 3,752,292         100.00       Provision of services
             
Indirect interest in subsidiaries: full consolidation            
Lusosider Projectos Siderúrgicos S.A.           100.00                 100.00   Equity interests and product sales
Lusosider Aços Planos, S. A.             99.99                  99.99   Steel and Equity interests
CSN Resources S.A.           100.00                 100.00   Financial transactions and Equity interests
Companhia Brasileira de Latas             99.99                  99.99   Sale of cans and packages in general and Equity interests
Companhia de Embalagens Metálicas MMSA             99.67                  99.67   Production and sale of cans and related activities
Companhia de Embalagens Metálicas - MTM             99.67                  99.67   Production and sale of cans and related activities
CSN Steel Holdings 1, S.L.U.           100.00                 100.00   Financial transactions, product sales and Equity interests
CSN Productos Siderúrgicos S.L.           100.00                 100.00   Financial transactions, product sales and Equity interests
Stalhwerk Thüringen GmbH           100.00                 100.00   Production and sale of long steel and related activities
CSN Steel Sections UK Limited (*)           100.00                 100.00   Sale of long steel
CSN Steel Sections Polska Sp.Z.o.o           100.00                 100.00   Financial transactions, product sales and Equity interests
CSN Asia limited (5)                     100.00   Commercial representation
CSN Mining Holding, S.L               87.52                  87.52   Financial transactions, product sales and Equity interests
CSN Mining GmbH             87.52                  87.52   Financial transactions, product sales and Equity interests
CSN Mining Asia Limited             87.52                  87.52   Commercial representation
Aceros México CSN (2)                      99.92   Commercial representation, steel sales and related activities
Lusosider Ibérica S.A.           100.00                 100.00   Steel, commercial and industrial activities and equity interests
CSN Mining Portugal, Unipessoal Lda.             87.52                  87.52   Commercial and representation of products
Companhia Siderúrgica Nacional, LLC           100.00                 100.00   Import and distribution/resale of products
             
Direct interest in joint operations: proportionate consolidation            
Itá Energética S.A. 253,606,846           48.75                  48.75   Electric power generation
Consórcio da Usina Hidrelétrica de Igarapava             17.92                  17.92   Electric power consortium
             
Direct interest in joint ventures: equity method            
MRS Logística S.A. (6) 63,377,198           18.64                  18.64   Railroad transportation
Aceros Del Orinoco S.A.             31.82                  31.82   Dormant company
CBSI - Companhia Brasileira de Serviços de Infraestrutura                      50.00   Provision of services
Transnordestina Logística S.A. (7) 24,670,093           47.26                  46.30   Railroad logistics
             
Indirect interest in joint ventures: equity method            
MRS Logística S.A.             16.30                  16.30   Railroad transportation
             
Direct interest in associates: equity method            
Arvedi Metalfer do Brasil S.A. 46,994,971           20.00                  20.00   Metallurgical and Equity interests

(*) They are dormant Companies therefore they do not appear in the note 8.a, where is disclosed business information under the equity method and fair value through profit or loss and comprehensive income.

 

(1)     CSN Gestão de Recursos Financeiros was liquidated on June 13, 2019;

 

(2)     On February 1, 2019, the Federal Taxpayers' Registry was canceled and, therefore, the settlement process of Aceros Mexico CSN was terminated, however, before third parties and for the purposes of commercial law, the settlement was retroactive to September 18, 2018;

 

(3)     Company incorporated on August 22, 2019.

 

(4)     On November 29, 2019, a purchase and sale agreement for share was signed, whereby Companhia Siderúrgica Nacional acquired the entire participation that CKTR Brasil Serviços Ltda held in CBSI - Companhia Brasileira de Serviços de Infraestrutura. As a result, as of the date mentioned, CSN now holds 100% of CBSI's share capital.

 

(5)     On August 6, 2019 CSN Asia Limited was liquidated;

 

(6)     On December 31, 2019 and 2018, the Company directly owned 26,611,282 common shares, 2,673,312 preferred shares class A and 34,092,604 preferred shares class B, totaling 36,765,916 preferred shares of MRS Logística S.A.

 

(7)     On May 10, 2019, 501,789 shares of shareholder FINOR, all class B preferred shares, were transferred to shareholder CSN. On December 31,2019, the Company had 24,168,304 ordinary shares, 501,789 preferred shares Class B (as of December 31,2018 had 24,168,304 ordinary shares and no preferred shares).

 

·           Exclusive funds

 

    Equity interests (%)  
Exclusive funds   12/31/2019   12/31/2018   Core business
Direct interest: full consolidation            
Diplic II - Private credit balanced mutual fund    100.00    100.00   Investment fund
Caixa Vértice - Private credit balanced mutual fund    100.00    100.00   Investment fund
VR1 - Private credit balanced mutual fund    100.00    100.00   Investment fund

 

In preparing the consolidated financial statements, we have adopted the following consolidation procedures:

 

·          Transactions between subsidiaries, associates, joint ventures and joint operations         

 

Unrealized gains on transactions with subsidiaries, joint ventures and associates are eliminated to the extent of CSN’s equity interests in the related entity by the consolidation process. Unrealized losses are eliminated in the same manner as unrealized gains, although only to the extent that there are not indications of impairment. The Company eliminates the effect on profit or loss of transactions carried out with joint ventures and, as a result, reclassifies part of the equity in results of joint ventures to financial expenses, cost of sales and income tax and social contribution.

 

The base date to the financial statements of the subsidiaries and joint ventures is the same as of the Company, and their accounting policies are also in line with the policies adopted by the CSN.

 

Subsidiaries

 

Subsidiaries are all entities which financial and operating policies can be conducted by the Company and when it is exposed to, or has rights to, variable returns from its involvement with the entity and has the ability to use its power to affect its returns.  The existence and effect of potential voting rights that are actually exercisable or convertible are taken into consideration when assessing whether the Company controls another entity. Subsidiaries are fully consolidated from the date when the control is transferred to the Company and are deconsolidated from the date when such control ceases.

 

Joint ventures and joint operations

 

Joint arrangements are all entities over which the Company has joint control with one or more other parties. The investments in joint arrangements are classified as joint operations or joint ventures depending on the contractual rights and obligations of each investor.

 

Joint operations are accounted for in the financial statements in order to represent the Company's contractual rights and obligations. Therefore, the assets, liabilities, revenues and expenses related to its interests in joint operations are accounted for individually in the financial statements.

 

Joint ventures are accounted for under the equity method and are not consolidated.

 

The Company eliminates the effect on profit or loss of transactions carried out with joint ventures and, as a result, eliminates part of the equity in results of joint ventures to financial expenses, cost of sales, net sales and income tax and social contribution.

 

Associates

 

Associates are all entities over which the Company has significant influence but not control, generally through a shareholding percentage from 20% up to 50% of the voting rights. Investments in associates are accounted for under the equity method and are initially recognized at cost.

 

·          Transactions and non-controlling interests

 

The Company treats transactions with non-controlling interests as transactions with owners of the Company. For purchases from non-controlling interests, the difference between any consideration paid and the relevant share acquired of the carrying value of subsidiary net assets is recorded in shareholders' equity. Gains and losses on disposals to non-controlling interests are also recognized directly in shareholders' equity.

 

When the Company no longer holds control, any retained interest in the entity is remeasured to its fair value, with the change in the carrying amount recognized in profit or loss. The fair value is the initial carrying amount for the purposes of subsequently accounting for the retained interest in an associate, joint venture or financial asset. In addition, any amounts previously recognized in other comprehensive income in respect of that entity are accounted for as if the Company had disposed of the related assets or liabilities. This may mean that amounts previously recognized in other comprehensive income are reclassified to profit or loss.

 

2.c) Foreign currencies

 

i.       Functional and presentation currency

 

Items included in the financial statements are related to each one of the Company's subsidiaries are measured using the currency of the primary economic environment in which the subsidiary operates (“functional currency”). The consolidated financial statements are presented in Brazilian reais (R$), which is the Company’s functional currency and the Group’s presentation currency.

 

ii.      Transactions and balances

 

The transactions in foreign currencies are translated into the functional currency using the exchange rates in effect at the dates of the transactions or valuations when their values are remeasured. Foreign exchange gains and losses resulting from the settlement of those transactions and from the translation at exchange rates in effect as of December 31, 2019 related to monetary assets and liabilities denominated in foreign currencies are recognized in the income statement as financial result, except when they are recognized in shareholders' equity as a result of foreign operation characterized as foreign investment.

 

According to IAS 21 and IFRIC 22 – foreign currency transactions and advance consideration, the transactions in which the Company recognizes a non-monetary asset or non-monetary liability involving prepayments or receipts in foreign currency are recorded at the exchange rate of the date the entity initially recognized (transaction date) the non-monetary asset or non-current liability monetary.

 

The balances of assets and liabilities are translated by exchange rates prevailing at the end of the reporting period. As of December 31, 2019, US$1 is equal to R$4.0307 (R$3.8748 at December 31, 2018) and €1 is equal to R$4.5305 (R$4.4390 at December 31, 2018), according to the rates obtained from Central Bank of Brazil website.

 

All other foreign exchange gains and losses, including foreign exchange gains and losses related to borrowings and cash and cash equivalents, are presented in the income statement as financial income or expenses.

 

iii.     Group companies

 

The results and financial position of all the Group’s entities (none of which has the currency of a hyper-inflationary economy) that have a functional currency different from the presentation currency are translated into the presentation currency as follows:

 

·         The assets and liabilities of each balance sheet presented are translated by exchange rate at the end of the reporting period;

 

·         The income and expenses of each income statement are translated at average exchange rates (unless this average is not a reasonable approximation of the cumulative effect of the rates at the transaction dates, in which case income and expenses are translated at the rate in effect at the transaction dates); 

 

·         All resulting exchange differences are recognized as a separate component in other comprehensive income; and

 

·         Gains and losses accumulated in shareholders' equity are included in the income statement when the foreign operation is partially disposed or sold.

 

2.d) Cash and cash equivalents

 

Cash and cash equivalents include cash on hand, in bank accounts and other short-term highly liquid investments redeemable within 90 days from the end of the reporting period, readily convertible into a known amount of cash and subject to an insignificant risk of change in value. Bank certificates of deposit and government securities that do not meet the above criteria are not considered cash equivalents and are classified as financial investments, according to note 4.

 

2.e) Trade receivables

 

Trade receivables are initially recognized at fair value, including the related taxes and expenses, being foreign currency-denominated trade receivables are adjusted at the exchange rate in effect at the end of the reporting period.

 

With the adoption of the new IFRS 9 - Financial instruments, the Company started to apply the new model of expected losses, where it considers all possible loss events over the life of its receivables. These expected credit losses are estimated according to the loss rate by maturity range adopted by the Company since the initial (recognition) date of the asset.

 

The Company considers customer history, default rate, financial situation and the position of its legal advisors to estimate the expected credit losses.

 

2.f) Inventories

 

Inventories are carried at the lower of cost and net realizable value. Cost is determined using the weighted average cost method on the acquisition of raw materials. The costs of finished goods and work in process comprise raw materials, labor and other direct costs (based on the normal production capacity). Net realizable value represents the estimated selling price in the normal course of business, less estimated costs of completion and costs necessary to make the sale.  The allowance for estimated losses on slow-moving or obsolete inventories are recognized when considered necessary.

 

Stockpiled ore inventories are accounted for as processed when removed from the mine. The cost of finished goods comprises all direct costs necessary to transform stockpiled inventories into finished goods.

 

2.g) Investments

 

Investments in subsidiaries, joint ventures and associates are accounted for under the equity method of accounting and are initially recognized at cost. The gains or losses are recognized in profit or loss as operating income (or expenses). In the case of foreign exchange differences arising on translating foreign investments that have a functional currency different from the Company’s, changes in investments due exclusively to foreign exchange differences, as well as adjustments to pension plans and investments that impact the subsidiaries’ shareholders' equity, are recognized in line item “Cumulative translation adjustments”, in the Company’s shareholders' equity, and are only recognized in profit or loss when the investment is disposed or written off due to impairment loss. Other investments are recognized at cost or fair value.

 

When necessary, the accounting policies of subsidiaries, joint ventures and associates are changed to ensure consistency with the policies adopted by the Company.

 

2.h) Investment Property

 

The Company's investment properties consist of land and buildings maintained to earn rental income and capital appreciation. The measurement method used is the acquisition or construction cost less accumulated depreciation and impairment, when applicable. Accumulated depreciation is calculated by linear method based on the estimated useful life of the properties subject to depreciation, see note 8.g. Land is not depreciated as they have an indefinite useful life.

 

2.i) Business combination

 

The acquisition method is used to account for on each business combination conducted by the Company. The consideration transferred by acquiring an entity is measured by the fair value of the assets transferred, liabilities incurred, and equity instruments issued by the Company. The consideration transferred includes the fair value of any asset or liability resulting from a contingent consideration arrangement, where applicable. Acquisition-related costs are recognized in profit or loss for the year, as incurred. Identifiable assets acquired, and liabilities assumed in a business combination are initially measured at their fair values at the acquisition date.

 

2.j) Property, plant and equipment

 

Property, plant and equipment are carried at cost of acquisition, formation or construction, less accumulated depreciation or depletion and any impairment loss. Depreciation is calculated under the straight-line method based on the remaining economic useful economic lives of assets, as mentioned in note 9. The depletion of mines is calculated based on the quantity of ore mined. Land is not depreciated since their useful life is considered indefinite. However, if the tangible assets are mine-specific, that is, used in the mining activity, they are depreciated over the shorter between the normal useful lives of such assets and the useful life of the mine. The Company recognizes in the carrying amount of property, plant and equipment the cost of replacement, and consequently reducing the carrying amount of the part that is replaced if it is probable that future economic benefits embodied therein will revert to the Company, and if the cost of the asset can be reliably measured. All other disbursements are expensed as incurred. Borrowing costs related to funds obtained for construction in progress are capitalized until these projects are completed.

 

If some components of property, plant and equipment have different useful lives, these components are accounted for in separate line items of property, plant and equipment.

 

Gains and losses on disposal are determined by comparing the sale value less the residual value and are recognized in ‘Other operating income (expenses)’.

 

Exploration expenditures are recognized as expenses until the viability of mining activities is established; after this period the subsequent development costs are capitalized. Exploration and valuation expenditures include:

 

·         Research and analysis of historical data related to area exploration;

 

·         Topographic, geological, geochemical and geophysical studies;

 

·         Determine the mineral asset’s volume and quality/grade;

 

·         Examine and test the extraction processes and methods;

 

·         Topographic surveys of transportation and infrastructure needs;

 

·         Market and financial studies;

 

The development costs from new mineral deposits or from capacity expansion in mine operations are capitalized and amortized using the produced (extracted) units’ method based on the probable and proven ore quantities.

 

The development stage includes:

 

·         Drillings to define the ore body;

 

·         Access and draining plans;

 

·         Advance removal of overburden (top soil and waste material removed prior to initial mining of the ore body) and waste material (non-economic material that is intermingled with the ore body).

 

Stripping costs (the costs associated with the removal of overburden and other waste materials) incurred during the development of a mine, before production commences, they are capitalized as part of the depreciable cost of developing the property. Such costs are subsequently amortized over the useful life of the mine based on proven and probable reserves.

 

Stripping costs in the production phase are included in the cost of the inventory produced, except when a specific extraction campaign is made to access deeper deposits where ore body is located. In these cases, costs are capitalized and taken to noncurrent assets when the mineral ore deposit is extracted and are amortized over the useful life of the ore body.

 

The Company holds spare parts that will be used to replace parts of property, plant and equipment and that used to increase the asset’s useful life when it exceeds 12 months. These spare parts are classified in property, plant and equipment and not in inventories.

 

2.k) Leases

 

As of January 1, 2019, IFRS 16 was adopted by the Company.

 

When entering into a contract, the Company assesses whether the contract is, or contains, a lease. The lease is characterized by a lease or transmission of the right of use for a fixed period in exchange for monthly payments. A leased asset must be clearly specified.

 

The Company determines in the initial recognition, the lease term or non-cancellable term, which will be used in the measurement of the right-to-use assets and lease liabilities. The lease term will be reassessed by the Company when a significant event or significant change occurs in the circumstances that are in the control of the lessee and affect the non-cancellable term. The Company adopts exemption from recognition, as provided for in the standard, for the lessee contracts with terms of less than 12 (twelve) months, or whose underlying asset object of the contract is of low value.

 

On the start date, the Company recognizes the right to use asset and the lease liability at present value. The asset right of use must be measured at cost. The cost includes the lease liability, initial costs, advance payments, estimated costs to dismantle, remove or restore. The lease liability is measured on the start date by the Company at the present value of the lease payments that are made on that date. The payments are discounted at the interest rate implicit in the lease, or if the rate cannot be determined, an incremental borrowing rate will be used on the Company's loan.

 

For contracts that the Company determines the business rate, it is understood that this rate is the rate implied in terms and which is applied to discount the flow of future payments. In contracts with no rate definition, the Company applied the incremental borrowing rate, obtaining it through consultations with banks where it has a relationship, adjusted for the expected inflation for the coming years.

 

For the subsequent measurement, it is used the cost method to the right-of-use assets and for depreciation as determined in IAS 16 - Property, Plant and Equipment. However, for the purpose of depreciation, the Company determines the use of the straight-line method based on the remaining useful life of the assets or the term of the contract, whichever is shorter.

 

The effects of PIS and COFINS recoverable generated after the effective payment of the obligations will be recorded as a reduction of depreciation expenses for the right to use and financial expenses recognized monthly.

 

IAS 36 - Impairment of Assets will also be applied in order to determine whether the right-of-use asset has impairment indicators and to account for any impairment loss identified.

 

2.l) Intangible assets

 

Intangible assets comprise assets acquired from third parties, including through business combinations. 

 

These assets are recognized at cost of acquisition or formation, less amortization calculated on a straight-line basis on the exploration or recovery periods estimated.

 

Mineral rights acquired are classified as rights and licenses in intangible assets.

 

Intangible assets with indefinite useful lives and goodwill based on expected future profitability are not amortized.

 

·       Goodwill

 

Goodwill represents the positive difference between the amount paid and/or payable for the acquisition of a business and the net fair values of the acquiree´s assets and liabilities. Goodwill on acquisitions from business combinations is recognized as intangible assets in the consolidated financial statements. The negative goodwill on purchase is recognized as a gain in the statement of income at the acquisition date. Goodwill is annually tested for impairment or at any time when circumstances indicate a possible loss. Impairment losses on goodwill are not reversed. Gains and losses on the disposal of a Cash-Generating Unit (CGU) include the carrying amount of goodwill related to the CGU sold.

Goodwill is allocated to CGUs for impairment testing purposes. The allocation is made to CGUs or group of CGUs that are expected to benefit from the business combination in which the goodwill arose, and if that unit is not greater than the operating segment.

 

·       Software

 

Software licenses purchased are capitalized based on the costs incurred to purchase the software and make it ready for use. These costs are amortized on a straight-line basis over the estimated useful lives in up to 10 years.

 

2.m) Impairment of non-financial assets

 

Assets with infinite useful lives, such as goodwill, are not subject to amortization and are annually tested for impairment. Assets subject to amortization and/or depreciation, such as property, plant and equipment, are tested for impairment whenever events or changes in circumstances indicate that their carrying amounts may not be recoverable. An impairment loss is recognized at the amount at which the carrying amount of the asset exceeds its recoverable amount. The recoverable amount is the higher of the fair value of an asset less costs to sell and its value in use. For impairment testing purposes, assets are grouped at their lowest levels for which there are separately identifiable cash flows (Cash Generating Units, or CGUs). Non-financial assets, except for goodwill, which have suffered impairment, are subsequently reviewed for possible reversal of the impairment at the reporting date.

 

2.n) Employee benefits

 

i.     Employee benefits

 

Defined contribution plans

 

A defined contribution plan is as a post-employment benefit plan whereby an entity pays fixed contributions to a separate entity (pension fund) and will not have any legal or constructive obligation to pay additional amounts. Obligations for contributions to defined contribution pension plans are recognized as employee benefit expenses in the periods during which services are provided by employees. Contributions paid in advance are recognized for an asset since it is agreed that either cash reimbursement or future reduction on payables will flow back to CSN. Contributions to a defined contribution plan that is expected to mature twelve (12) months after the end of the period in which the employee provides services are discounted to their present values.

 

Defined benefit plans

 

A defined benefit plan is a post-employment benefit plan other than a defined contribution plan. The Company’s net obligation regarding defined pension benefit plans is calculated individually for each plan by estimating the value of the future benefit that the employees accrue as return for services provided in the current period and in prior periods; such benefit is discounted to its present value. The discount rate is the yield presented at the end of the reporting period for top line debt securities whose maturity dates approximate the terms and conditions of the Company’s obligations and which are denominated in the same currency as the one in which it is expected that the benefits will be paid. The calculation is made annually by a qualified actuary using the projected unit credit method.  When the calculation results in a benefit for the Company, the asset to be recognized is limited to the total amount of any unrecognized costs of past services and the present value of the economic benefits available in the form of future plan reimbursements or reduction in future contributions to the plan. The present value of economic benefits is calculated taking into account the funding requirements applicable to the Company’s plans. An economic benefit is available to the Company if it is realizable during the life of the plan or upon settlement of the plan’s liabilities. 

 

The Company and some of its subsidiaries offered a postretirement healthcare benefit to its employees. The right to these benefits is usually contingent to their remaining in employment until the retirement age and the completion of the minimum length of service. The expected costs of these benefits are accumulated during the employment period and are calculated using the same accounting method used for defined benefit pension plans. These obligations are annually valued by qualified independent actuaries.

 

When the benefits of a plan are increased, the portion of the increased benefit related to past services of employees is recognized in profit or loss until the benefits become vested. When benefits became vesting rights, expenses are immediately recognized in profit or loss.

 

The Company recognizes all actuarial gains or losses resulting from defined benefit plans immediately in other comprehensive income. If the plan is extinguished, actuarial gains and losses are recognized in profit or loss.

 

ii.    Profit sharing and bonus

 

Employee profit sharing and executives’ variable compensation are linked to the achievement of operating and financial targets. The Company recognizes a liability and an expense substantially allocated to production cost and, where applicable, to general and administrative expenses when such goals are met.

 

2.o) Provisions

 

Provisions are recognized when the Company has a present obligation (legal or constructive) as a result of a past event, it is probable that the Company will be required to settle the obligation and it has reliable cost estimation.

 

The amount recognized as a provision is the best value estimation required to settle the present obligation at the end of the reporting period, taking into account the risks and uncertainties surrounding the obligation. When a provision is measured using the cash flows estimated to settle the present obligation, it carrying amount is the present value of those cash flows (when the effect of the time value of money is material). Success fees are accrued to the extent that they make it probable that disbursements will occur. When some or all of the economic benefits required to settle a provision are expected to be recovered from a third party, a receivable is recognized as an asset if it is probable that reimbursement will be received and that the amount of the receivable can be measured reliably.

 

2.p) Share capital

 

Common shares are classified in shareholders' equity.

 

Incremental costs directly attributable to the issue of new shares or options are shown in shareholders' equity as a deduction to the amount received, net of taxes.

 

When any Company of the Group buys Company shares (treasury shares), the amount paid, including any directly additional costs (net of income tax), is deducted from shareholders' equity attributable to owners of the Company until the shares are canceled or sold. When these shares are subsequently sold, any amount received, net of any directly attributable additional transaction costs and the related income tax and social contribution effects, is included in shareholders' equity attributable to owners of the Company.

 

2.q) Revenue recognition

 

As of January 1, 2018, IFRS 15 was adopted by the Company, all assets are recorded according to the respective practice.

 

Operating revenue from the sale of goods in the normal course of business is measured at the fair value of the consideration that the entity expects to receive in exchange for the delivery of the good or service promised to the client.

 

Revenue recognition occurs when or as the entity satisfies a performance obligation by transferring the good or service to the customer, understanding that performance obligation is an enforceable promise in a contract with a customer for the transfer of a good / service or a series of goods or services.

 

The transfer is considered effected when or as the customer obtains control of that asset.

 

If it is probable that discounts will be granted and the value thereof can be reliably measured, then the discount is recognized as a reduction of the operating revenue as sales are recognized.

 

Freight export services under the CFR (Cost and Freight) and CIF (Cost, Insurance and Freight) modalities, where the Company is responsible for the freight service, are considered separate services and therefore a separate obligation, with their allocation apart of the price of the transaction and with recognition of the service over time. Such revenue allocated to freight does not significantly affect the results of the Company's fiscal year and, therefore, it is not presented separately in the financial statements. For other services rendered, revenue is recognized based on its realization.

 

2.r) Financial income and financial expenses

 

Financial income includes interest income from funds invested, dividend income not accounted for under the equity method, changes in the fair value of financial assets measured at fair value through profit or loss, and gains on derivative instruments that are recognized in profit or loss. Interest income is recognized in profit or loss under the effective interest method. Dividend income is recognized in profit or loss when the Company’s right to receive payment has been established. Distributions received from investees accounted for under the equity method reduce the investment value.

 

Financial expenses comprise interest expenses on borrowings, dividends on preferred shares classified as liabilities, losses on the fair value of financial instruments measured at fair value through profit or loss, impairment losses recognized in financial assets, and losses on derivative instruments that are recognized in profit or loss. Borrowing costs that are not directly attributable to the acquisition, construction or production of a qualifying asset are measured through profit or loss under the effective interest method.

 

Foreign exchange gains and losses are reported on a net basis.

 

2.s) Income tax and social contribution

 

Current income tax and social contribution are calculated based on the tax laws enacted by the end of the reporting period, including in the countries where the Group entities operate and generate taxable profit. Management periodically assesses the positions taken in the tax calculations with respect to situations where applicable tax regulations are open to interpretations. The Group recognizes provisions where appropriate, based on the estimated payments to tax authorities. The income tax and social contribution expense comprises current and deferred taxes. Current and deferred taxes are recognized in profit or loss unless they are related to business combinations or items recognized directly in shareholders' equity.

 

Current tax is the expected tax payable or receivable on taxable profit or loss for the year at tax rates that have been enacted by the end of the reporting period and any adjustment to taxes payable in relation to prior years. 

 

Deferred tax is recognized on temporary differences between the carrying amounts of assets and liabilities in the financial statements and the corresponding tax bases used in the computation of taxable profit. Deferred tax is not recognized for the following temporary differences: initial recognition of assets and liabilities in a transaction that is not a business combination and does not affect either the accounting or taxable profit or loss, and differences associated with investments in subsidiaries and joint ventures when it is probable that they will not reverse in the foreseeable future.

 

Moreover, a deferred tax liability is not recognized for taxable temporary differences resulting from the initial recognition of goodwill. The deferred tax is measured at the rates that are expected to be applied on temporary differences when they reverse, based on the laws enacted by the end of the reporting period.

 

Current income tax and social contribution are carried at their net amounts by the taxpayer, in liabilities when there are amounts payable or in assets when prepaid amounts exceed the total amount due at the end of the reporting period.

 

Deferred tax assets and liabilities are offset when there is a legally enforceable right to set off current tax assets against current tax liabilities and when they relate to income taxes levied by the same taxation authority on the same entity subject to taxation.

 

A deferred income tax and social contribution asset is recognized for all tax losses, tax credits, and deductible temporary differences to the extent that it is probable that taxable profits will be available against which those tax losses, tax credits, and deductible temporary differences can be utilized. Annually, the Company reviews and verifies the existence of future taxable income and a provision for loss is recognized when the realization of these credits is not likely.

 

2.t) Earnings/(Loss) per share

 

Basic earnings/loss per share are calculated by means of the profit/loss for the year attributable to owners of the Group and the weighted average number of common shares outstanding in the related period. Diluted earnings/loss per share are calculated by means of the average number of shares outstanding, adjusted by instruments potentially convertible into shares, with diluting effect, in the reported periods. The Group does not have any instruments potentially convertible into shares and, accordingly, diluted earnings/loss per share are equal to basic earnings/loss per share.

 

2.u) Environmental and restoration costs 

 

The Company recognizes a provision for the recovery costs and fines when a loss is probable and the amounts of the related costs can be reliably measured. Generally, the period when the provision for recovery is recognized coincides with the end of a feasibility study or the commitment to adopt a formal action plan.

 

Expenses related to compliance with environmental regulations are charged to profit or loss or capitalized, as appropriate. Capitalization is considered appropriate when the expenses refer to items that will continue to benefit the Group and that are basically related to the acquisition and installation of equipment to control and/or prevent pollution.

 

Asset retirement obligation (A.R.O) asset retirement obligations consist of cost estimates by deactivation, demobilization or restoration of areas at the end of exploration and resource extraction activities minerals. The initial measurement is recognized as a liability discounted to present value and, subsequently, by the increase expenditure over time. The asset deactivation cost equivalent to the initial liability is capitalized as part of the book value of the asset being depreciated over the useful life of the asset.

 

2.v) Research and development

 

Research expenditures are recognized as expenses when incurred. Expenditures on project developments (related to the design and testing stages of new or improved products) are recognized as intangible assets when it is probable that projects will be successful, based on their commercial and technological feasibility, and only when the cost can be reliably measured. When capitalized, development expenditures are amortized from the start of a product commercial production, on a straight-line basis and over the period of the expected benefit.

 

2.w) Financial instruments

 

As of January 1, 2018, IFRS 9 was adopted by the Company, all assets and liabilities are recorded according to the respective practice.

 

i)    Financial assets

 

Assets are classified according to the definition of the business plan adopted by the Company and the characteristics of the cash flow of the financial asset.

 

·         Recognition and measurement

 

The Company classifies, at initial recognition, its financial assets into three categories: i) assets measured at amortized cost ii) fair value through profit or loss and iii) fair value through other comprehensive income.

 

·         Amortized cost

 

Assets measured at amortized cost must be measured if both of the following conditions are met: i) the financial asset is maintained within the business plan whose objective is to maintain financial assets for the purpose of receiving contractual cash flows ii) the contractual terms of the financial asset give rise, on specific dates, to cash flows that exclusively constitute payments of principal and interest on the principal amount outstanding, the Company shall recognize its interest income, exchange gains and losses and impairment directly in the income statement

 

·         Fair value through profit or loss

 

Financial assets should be measured at fair value through profit or loss only if they are not measured as assets measured at amortized cost or fair value through other comprehensive income.

 

·         Fair value through other comprehensive income.

 

Financial assets shall be measured at fair value through comprehensive income only when the following conditions are met: i) the financial asset is maintained within a business plan whose objective is achieved by the receipt of contractual cash flow and by the sale of financial assets, ii) the contractual terms of the financial asset give rise, in specific dates and interest on the value of the outstanding principal.

 

The assets measured at fair value through other comprehensive income are classified into two categories: i) debt instruments in which the interest income calculated using the effective interest method, the foreign exchange gains and losses and the impairment are recognized in the statement of income. Other net income is recognized directly in the Company's equity, in "other comprehensive income". In derecognition of the asset, the accumulated result in other comprehensive income is reclassified to income, and ii) equity instrument in which these assets are measured subsequent to the fair value. The dividends are recognized as a gain in profit or loss, unless the dividend represents a clear recovery of part of the cost of the investment. Other net income is recognized directly in the Company's equity in "other comprehensive income" and is never reclassified to income.

 

The fair values of publicly quoted investments are based on current purchase prices. If the market for a financial asset (and for instruments not listed on a stock exchange) is not active, the Company establishes the fair value by using valuation techniques. These techniques include the use of recent transactions contracted with third parties, reference to other instruments that are substantially similar, analysis of discounted cash flows, and option pricing models that make maximum use of market inputs and relies as little as possible on entity-specific inputs.

 

Regular purchases and sales of financial assets are recognized at the trading date on which the Company undertakes to buy or sell the asset.

 

·         Derecognition of financial assets

 

Financial assets are derecognized when the rights to receive cash flows from the investments have expired or have been transferred, in the latter case, provided that the Company has transferred significantly all risks and rewards of ownership.

 

If the company holds substantially all the risks and rewards of ownership of the financial asset, it must continue to recognize the financial asset.

 

ii)      Financial liabilities

 

Financial liabilities are classified under the following categories: financial liability at amortized cost, fair value through profit or loss. Management determines the classification of its financial liabilities at the time of initial recognition.

 

·  Financial liabilities measured at amortized cost

 

The Company shall classify all its financial liabilities as amortized cost, except financial liabilities classified at fair value through profit or loss, derivative liabilities and collateral agreement.

 

Other financial liabilities are measured at amortized cost using the effective interest method. The interest expenses, gains and losses are recognized in the income statement.

                                                        

The Company holds the following non-derivative financial liabilities: borrowings, financing, dividends, leases, forfeit, debentures and trade payables.

 

·   Financial liabilities at fair value through profit or loss

 

Financial liabilities classified in category fair value through profit or loss are financial liabilities held for trading or those designated at the time of initial recognition.

 

Derivatives are also classified as trading securities, and thereby are classified so, unless they have been designated as effective hedging instruments.

 

Gains and losses on financial liabilities classified at fair value through profit or loss are recognized in profit or loss

 

·  Derecognition of financial liabilities

 

Financial liabilities are written off only when they are extinguished, that is, when the obligation specified in the agreement is settled, canceled or expires. The Company also derecognizes a financial liability when the terms are modified and the cash flows of the modified liability are substantially different, in which case a new financial liability based on the modified terms is recognized at fair value.

 

iii)     Offsetting of financial instruments

 

Financial assets and financial liabilities are offset and the net amount is reported in the balance sheet when there is a legally enforceable right to set off the recognized amounts as well as the intention to either settle them on a net basis or to realize the asset and settle the liability simultaneously.

 

iv) Derivative instruments and hedging activities

 

·                Derivatives measured at fair value through profit or loss

 

Derivatives are initially recognized at fair value on the date when a derivative contract is entered, thereafter they are subsequently measured at their fair value and any changes are recognized as “Financial income (expenses)” in the income statement.

 

·  Cash flow Hedge

 

The Company adopts hedge accounting and designates certain financial liabilities as a hedging instrument of a foreign exchange risk associated to the cash flows from forecast, highly probable exports (cash flow hedges).

 

At the inception of the transaction, the Company documents the relationships between the hedging instruments and the hedged items, as well as its risk management objectives and strategy for undertaking hedging transactions. The Company also documents its assessment, both at the inception of the hedge and on an ongoing basis, of whether the hedging transactions are highly effective in offsetting changes in the cash flows of the hedged items.

 

The effective portion of the changes in the fair value of financial liabilities designated and qualifying as cash flow hedge is recognized on equity, in line item "Hedge accounting”. Any gain or loss related to the ineffective portion is recognized immediately in other operational income/ expenses, if applicable.

 

The amounts accumulated in equity are realized in operational result in the periods when the forecast exports affect the result.

 

When a hedging instrument expires, is settled in advance or the hedging relationship no longer meets the hedge accounting criteria, or even when Management decides to discontinue hedge accounting, all cumulative gains or losses recorded in equity at the time remain recognized in equity and, from that moment, the exchange variations are recorded in the financial income/expenses. When the forecast transaction is completed, the gain or loss is reclassified to operational result. When a forecast transaction is no longer expected to take place, the cumulative gain or loss previously recognized in shareholders’ equity is immediately transferred to the income statement, in line item “Other operating”.

 

The movements of the hedge amounts denominated as export cash flow hedges are shown in note 12 – Financial Instruments.

 

·  Net investment hedge

 

For net investment hedge, the Company designates part of its financial liabilities as hedging instruments of its overseas investments with functional currencies other than the Group’s functional currency, according to IAS39. Such relationship occurs since the financial liabilities are related to the investments in the amounts required for the effective relationship.

 

At the inception of the hedge relationship, the Company documents the relationship between the hedging instrument and the hedged item, along with its risk management objectives and its strategy for undertaking hedge transactions. Furthermore, at the inception of the hedge and on an ongoing basis, the Company documents whether the hedging instrument is highly effective in offsetting changes in fair values of the hedged item.

 

The effective portion of changes in the fair value of financial liabilities that are designated and qualify as a net investment hedge is recognized in equity in line item “Hedge Accounting”. The gain or loss relating to the ineffective portion is recognized in other operating, when applicable. If at some point of the hedging relationship the balance of the debt is higher than the balance of the investment, the exchange variation on the excess debt will be reclassified to the statement of profit or loss as other operating income / expenses (ineffectiveness of the hedge).

 

The amounts accumulated in equity will be realized in the statement of profit or loss upon disposal or partial disposal of the foreign operation.

 

The changes in the amounts of hedge denominated as Net investment hedge are shown in note 12 – Financial Instruments.

 

2.x) Segment information

 

An operating segment is a component of the Group committed to the business activities from which it can obtain revenues and incur expenses, including revenues and expenses related to transactions with any other components of the Group.  All the operating results of operating segments are reviewed regularly by the Executive Officers of CSN to enable decisions regarding resources to be allocated to the segment and assessment of its performance. The Company maintains distinct financial information for the distinct segments.

 

2.y) Government grants

 

Government grants are recognized when there is reasonable assurance that:

 

- the Company will comply to the conditions attaching to them;

 

- assurance that the grants will be received.

 

Government grants will be recognized as revenue on a systematic basis over the periods in which the Company recognizes  the related costs that the grants are intended to compensate.

 

The Company has state tax incentives in the South, North and Northeast regions, which are recognized in profit or loss as a reduction of the corresponding costs, expenses and taxes.

 

2.z) Noncurrent assets held for sale and discontinued operations

 

Noncurrent assets and groups of assets are classified as held for sale if their carrying amount is recovered mainly through a sale transaction and not through continued use.

 

The criteria for classification of items held for sale are considered to be met only when the sale is highly probable and the asset or group of assets is available for immediate sale.

 

Assets and liabilities classified as held for sale are presented separately as current items in the balance sheet.

 

Classification as a discontinued operation occurs through disposal, or when the transaction meets the criteria to be classified as held for sale if this occurs earlier. A discontinued operation is a component of a Group business which comprises operations and cash flows that may be clearly distinct from the rest of the Group and represent a separate business line or geographical area of ​​operations.

 

The result of discontinued operations is presented in a single amount in the income statement, including the total income after income tax of these operations, less any impairment loss.

 

2.a.a) New standard and interpretation not yet adopted

 

The following standard and interpretation has been issued and will be mandatory for subsequent accounting periods, that is, as of January 1, 2020 and 2021 and were not early adopted by the Group for the year ended December 31, 2019:

 

Standard Main items introduced by the standard Effective date

The Conceptual framework for financial reporting

Review of the Conceptual Framework by establishing a comprehensive set of concepts for guidance on financial performance reporting; better definitions and guidelines, highlighting the definition of a liability; and clarification in relevant areas.

January 1, 2020

 

 

The Conceptual Framework for Financial Reporting

 

The Conceptual Framework for Financial Reporting defines the fundamental concepts to financial reporting that guide regulatory bodies in developing their standards accounting.

 

The proposed changes aim to bring accounting information and better understanding of the scope of application of the standard. The Company estimates that it will not have significant impacts by the revision of Conceptual Framework for Financial Reporting, since the concepts established by the standard are already applied.

 

2.a.b) New standard and interpretation already adopted

 

The following standards and interpretations have been issued and were applied by the Company as of January 1, 2019:

 

Standard Main items introduced by the standard Effective date
IFRS16 – Leases

This new standard defines the principles for recognition, measurement, presentation and disclosure of leases and introduces a single model for the accounting of leases in the balance sheet for the lessees. A lessee recognizes a right of use asset that represents his right to use the leased asset and a lease liability that represents his obligation to make lease payments. Optional exemptions are available for short-term leases and low-value items. For lessors, accounting treatment remains practically the same, with the classification of leases as operating leases or financial leases.

IFRS 16 replaces existing lease standards, including IAS 17 - Leasing operations and IFRIC 4, SIC 5 and SIC 27 - Complementary aspects of leasing operations

January 1, 2019
IFRIC 23 – Uncertainty over Income Tax Treatments Can be unclear how tax law applies to a particular transaction or circumstance. This interpretation complements IAS 12 – Income Tax, to clarify how to reflect the effects of uncertainty over income tax treatments. January 1, 2019

 

The effects of IFRS 16 are further detailed in Note 13.

 

IFRIC 23 did not bring any impact in the Company’s financial statements as of and for the year ended December 31, 2019.

v3.20.1
17 PROVISION FOR ENVIRONMENTAL LIABILITIES AND ASSET RETIREMENT OBLIGATIONS (Details) - BRL (R$)
R$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
ProvisionForEnvironmentalLiabilitiesAndAssetRetirementObligationsLineItems [Line Items]    
Provision for environmental liabilities and decommissioning of assets R$ 524,001 R$ 281,766
Environmental liabilities [Member]    
ProvisionForEnvironmentalLiabilitiesAndAssetRetirementObligationsLineItems [Line Items]    
Provision for environmental liabilities and decommissioning of assets 192,270 198,386
Asset retirement obligations [Member]    
ProvisionForEnvironmentalLiabilitiesAndAssetRetirementObligationsLineItems [Line Items]    
Provision for environmental liabilities and decommissioning of assets R$ 331,731 R$ 83,380
v3.20.1
16 PROVISION FOR TAX, SOCIAL SECURITY, LABOR, CIVIL AND ENVIRONMENTAL RISKS AND JUDICIAL DEPOSITS (Details) - BRL (R$)
R$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]    
Accrued liabilities R$ 623,247 R$ 792,456
Judicial deposits 328,371 347,950
Accrued liabilities current 96,479 106,503
Accrued liabilities non current 526,768 685,953
Judicial deposits non current 328,371 347,950
Tax [Member]    
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]    
Accrued liabilities 128,411 118,490
Judicial deposits 31,060 46,321
Social Security [Member]    
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]    
Accrued liabilities 7,039 70,084
Judicial deposits   50,898
Labor [Member]    
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]    
Accrued liabilities 305,309 362,228
Judicial deposits 227,213 214,625
Civil [Member]    
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]    
Accrued liabilities 138,990 210,264
Judicial deposits 53,771 22,024
Environmental [Member]    
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]    
Accrued liabilities 43,498 31,390
Judicial deposits 3,731 1,900
Deposit Of A Guarantee [Member]    
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]    
Judicial deposits R$ 12,596 R$ 12,182
v3.20.1
26 EMPLOYEE BENEFITS
12 Months Ended
Dec. 31, 2019
Employee Benefits [Abstract]  
EMPLOYEE BENEFITS

26    EMPLOYEE BENEFITS

 

The pension plans granted by the Company cover substantially all employees. The plans are administered by Caixa Beneficente dos Empregados da CSN (‘CBS”), a private non-profit pension fund established in July 1960 which has as members the employees (and former employees) of the Company and some subsidiaries who joined the fund through an agreement, and the employees of CBS itself. The Executive Officers of CBS is formed by a CEO and two other executive officers, all appointed by CSN, which is the main sponsor of CBS. The Decision-Making Board is the higher decision-making and guideline-setting body of CBS, composed by the president and ten members, six chosen by CSN, and four elected by the fund’s participants.

 

Until December 1995, CBS Previdência administered two defined benefit plans based on years of service, salary and Social Security benefits. On December 27, 1995 the then Private Pension Secretariat (“SPC”) approved the implementation of a new benefit plan, effective beginning that date, called Mixed Supplementary Benefit Plan (‘Mixed Plan”), structured in the form of a variable contribution plan that was discontinued on September 16, 2013. As of that date, all new employees must join the CBSPrev Plan, structured in the defined contribution modality, created also in September 2013.

 

As of December 31, 2019, CBS had 35,547 participants (34,985 as of December 31, 2018), of whom 22,091 were active contributors (20,872 as of December 31, 2018), 13,139 were retired employees (13,454 as of December 31, 2018), and 317 were related beneficiaries (659 as of December 31, 2018). Out of the total participants as of December 31, 2019, 10,616 (11,063 as of December 31,2018) belonged to the defined benefit plan, 11,111 (11.845 as of December 31,2018) to the mixed plan, 841 (1,028 as of December 31, 2018) to the CBSPrev Namisa plan, and 12,979 (11,049 as of December 31, 2018) to the CBSPrev plan.

 

The plan assets of CBS are primarily invested in repurchase agreements (backed by federal government securities), federal government securities indexed to inflation, shares, loans and real estate. As of December 31, 2019, CBS held 1,870,652 common shares of CSN (37,084,031 as of December 31,2018). The total plan assets of the entity amounted to R$5.5 billion as of December 31, 2019 (R$5.3 billion as of December 31, 2018). The administrators of the CBS to match plan assets with benefit obligations payable on a long-term basis. Pension funds in Brazil are subject to certain restrictions regarding their capacity for investment in foreign assets and, therefore, these funds invest mainly in Brazilian securities.

 

Plan Assets are all available assets and the benefit plans’ investments, not including the amounts of debts to sponsors.

 

For the defined benefit plans, called “35% of the average salary” and “average salary supplementation plan”, the Company holds a financial guarantee with CBS Previdência, the entity that administers said plans, to ensure their financial and actuarial balance, in the event of any future actuarial loss or actuarial gain.

 

As provided for in the prevailing law that governs the pension fund market, for the last 4 years ended (2016, 2017, 2018 and 2019), CSN did not have to pay the installments because the defined benefit plans posted actuarial gains for the period.

 

26.a) Description of the pension plans

 

Plan covering 35% of the average salary

 

This plan began on February 1, 1966 and is a defined benefit plan aimed at paying pensions (for length of service, special situations, disability or old age) on a lifetime basis, equivalent to 35% of the adjusted average of the participant’s salary for the last 12 months. The plan also guarantees the payment of sickness benefit to the participants licenced by the Official Social Security and guarantees the payments of savings fund, funeral allowance and pecuniary aid. This plan was discontinued on October 31, 1977 when took effect the average salary supplementation plan.

 

Average salary supplementation plan

 

This plan began on November 1, 1977 and is a defined benefit plan aimed at complementing the difference between the adjusted average of the participant’s salary for the last 12 months and the Official Social Security benefit for retirement, also on a lifetime basis. As in the 35% plan, there is coverage for the payment of sickness benefit, death and pension. This plan was discontinued on December 26, 1995 with the creation of the mixed supplementary benefit plan.

 

Mixed supplementary benefit plan

 

This plan began on December 27, 1995 and is a variable contribution plan. Besides the scheduled retirement benefit, it also covers the payment of risk benefits (pension paid while the participant is still working, disability compensation and sick/accident pay). Under this plan, the retirement benefit is calculated based on the amount accumulated by the monthly contributions of the participants and sponsors, as well as on each participant’s option for the manner in which they receive them, which can be lifetime (with or without continuity of pension for death) or through a percentage applied to the balance of the benefit-generating fund (loss for indefinite period). After retirement is granted, the plan takes on the characteristics of a defined benefit plan if the participant has chosen to receive his benefit in the form of monthly income for life. This plan was discontinued on September 16, 2013 when the CBS Prev plan became effective.

 

CBS Prev Plan

 

The new CBS Prev Plan, which is a defined contribution plan, started on September 16, 2013. Under this plan, the retirement benefit is determined based on the accumulated amount by monthly contributions of participants and sponsors. To receive the benefit, each participant can opt for: (a) receiving part in cash (up to 25%) and the remaining balance through a monthly income through a percentage applied to the benefit-generating fund, not being applicable to death pension benefits, or (b) receive only a monthly income through a percentage applied to the benefit-generating fund.

 

With the creation of the CBS Prev Plan, the mixed supplementary benefit plan was discontinued for the entry of new participants as from September 16, 2013.

 

CBSPREV Namisa Plan

 

It is a Defined Contribution plan with benefits of risks during the activity (projection of the balances in case of disability or death and sickness / accident allowanced). It has been in operation since January 6, 2012, when it was created exclusively for the employees of Nacional Minérios S.A. After the corporate reorganization, which took place in 2016, other Sponsors joined this Plan, among them CSN Mineração S.A.

 

Under this plan, all the benefits offered are calculated based on the accumulated amount from the monthly contributions of participants and sponsors and are paid through a percentage applied to the balance of the benefit generating fund. The CBSPREV Namisa Plan has been closed to new participants since July 2017 and is in the process of being extinguished due to the total withdrawal of sponsorship.

 

26.b) Investment policy

 

The investment policy establishes the principles and guidelines that will govern the investments of funds entrusted to the entity, in order to foster the security, liquidity and profitability required to ensure equilibrium between the plan’s assets and liabilities based on an ALM (Asset Liability Management) study that takes into consideration the benefits of participants and beneficiaries for each plan.

 

The investment plan is reviewed annually and approved by the Decision-Making Board considering a five-year horizon, as established by resolution CGPC 7 of December 4, 2003. The investment limits and criteria established in the policy are based on Resolution 3,792/09 published by the National Monetary Council (“CMN”).

 

26.c) Employee benefits

 

The actuarial calculations are updated at the end of each annual reporting period by outside actuaries and presented in the financial statements pursuant to IAS19 - Employee Benefits.

 

              Consolidated
  12/31/2019   12/31/2018   12/31/2019   12/31/2018
  Actuarial asset   Actuarial liabilities
Benefits of pension plans (13,714)   (99,894)   19,788   7,982
Post-employment healthcare benefits         892,396   897,137
  (13,714)   (99,894)   912,184   905,119

 

The reconciliation of employee benefits’ assets and liabilities is as follows: 

 

  12/31/2019   12/31/2018
Present value of defined benefit obligation          3,581,460   3,087,433
Fair value of plan assets        (3,894,488)   (3,403,906)
Deficit(Surplus)       (313,028)   (316,473)
Restriction to actuarial assets due to recovery limitation         319,102   224,561
Liabilities (Assets), net                 6,074   (91,912)
Liabilities               19,788   7,982
Assets             (13,714)   (99,894)
Net (assets) recognized in the balance sheet                 6,074   (91,912)

 

The movement in the present value of the defined benefit obligation during 2019 is as follows: 

 

  12/31/2019   12/31/2018
Present value of obligations at the beginning of the year 3,087,433   3,077,849
Cost of service 1,093   1,169
Interest cost 283,487   304,132
Participant contributions made in the period 2,126    
Benefits paid (269,995)   (280,493)
Actuarial loss/(gain) 477,316   (15,224)
Present value of obligations at the end of the year 3,581,460   3,087,433

 

The movement in the fair value of the plan assets during 2019 is as follows:

 

  12/31/2019   12/31/2018
Fair value of plan assets at the beginning of the year        (3,403,906)   (3,305,356)
Interest income       (314,102)   (327,830)
Benefits Paid         269,995   280,493
Participant contributions made in the period           (2,127)    
Return on plan assets (less interest income)       (444,348)   (51,213)
Fair value of plan assets at the end of the year        (3,894,488)   (3,403,906)

 

The amounts recognized in the income statement for the year ended December 31, 2019, 2018 and 2017 are comprised as follows: 

 

  12/31/2019   12/31/2018   12/31/2017
Cost of current service 1,093   1,169   1,285
Interest cost 283,487   304,132   322,359
Expected return on plan assets (314,102)   (327,830)   (360,013)
Interest on the asset ceiling effect 21,502   16,340   26,843
 otal costs / (income), net (8,020)   (6,189)   (9,526)

 

The cost/(income) is recognized in the income statement in other operating expenses.

 

The movement in the actuarial gains and losses in 2019, 2018 and 2017 are as follows:  

 

  12/31/2019   12/31/2018   12/31/2017
Actuarial losses and (gains) 477,316   (15,224)   166,540
Return on plan assets (less interest income) (444,348)   (51,213)   (36,627)
Change in the asset’s limit (excluding interest income) 73,039   50,058   (97,882)
 Total cost of actuarial losses and (gains) 106,007   (16,379)   32,031
Actuarial losses and (gains) recognized in other comprehensive income         32,037
Unrecognized actuarial (gains)         (6)
Total cost of actuarial losses and (gains) 106,007   (16,379)   32,031

 

Breakdown of actuarial gains or losses, according paragraph 141 of IAS19:

 

  12/31/2019
Loss due to change in financial assumptions 472,715
Loss due to experience adjustments 4,601
Return on plan assets (less interest income) (444,348)
Change in asset limit (excluding interest income) 73,039
Actuarial losses and (gains) 106,007

 

Actuarial (gain)/ loss results from the fluctuation in the investments comprised in the CBS’s asset portfolio.

 

The main actuarial assumptions used were as follows:

 

  12/31/2019   12/31/2018
Actuarial financing method Projected unit credit   Projected unit credit
Functional currency Real (R$)   Real (R$)
Recognition of plan assets Fair value   Fair value
Nominal discount rate

Millennium Plan: 6.98% 

  Plan 35%: 6.75%       

 Supplementation: 6.81%

 

Millennium Plan: 9.69%
Plan 35%: 9.60% 

Supplementation: 9.59%

 
Inflation rate 3.61%   4.75%
Nominal salary increase rate 4.65%   5.80%
Nominal benefit increase rate 3.61%   4.75%
Rate of return on investments

Millennium Plan: 6.98% 

  Plan 35%: 6.75%

  Supplementation: 6.81%

 

Millennium Plan: 9.69%

Plan 35%: 9.60% 

Supplementation: 9.59%

     
General mortality table

Millennium Plan: AT-2000 smoothed down by 10% segregated by gender. 

Plans 35%: AT-2000 Male aggravated by 15%.

Supplementation: AT-2000 aggravated by 10% segregated by gender.

 

 

 Millennium Plan: AT-2000 smoothed down by 10% segregated by gender. 

Plans 35%: AT-2000 Male aggravated by 15%.

Supplementation: AT-2000 aggravated by 10% segregated by gender.

Disability table 35% Plan and Supplementation: Light Medium. Millenium Plan: Prudential (Ferr. Retirement)   35% Plan and Supplementation: Light Medium. Millenium Plan: Prudential (Ferr. Retirement)
Disability mortality table Winklevoss - 1%    Winklevoss - 1%
Turnover table Millenium plan 5% per annum, zero for plans 35% and Supplementation.    Millenium plan 5% per annum, zero for plans 35% and Supplementation.
Retirement age 100% on the first date he/she becomes eligible for programmed retirement benefit under the plan    100% on the first date he/she becomes eligible for programmed retirement benefit under the plan
Household composition of active participants 95% will be married at the time of retirement, with the wife being 4 years younger than the husband    95% will be married at the time of retirement, with the wife being 4 years younger than the husband

 

The assumptions related to the mortality table are based on published statistics and mortality tables. These tables represent an average life expectancy in years of employees who retire at the age of 65, as shown below:

 

  Plan covering 35% of the average salary   Average salary supplementation plan   Mixed supplementary benefit plan (Milênio Plan)
  12/31/2019   12/31/2018   12/31/2019   12/31/2018   12/31/2019   12/31/2018
                       
Longevity at age of 65 for current participants                      
Male 18.38   18.00   18.75   18.74   20.45   21.00
Female 18.38   18.00   21.41   22.23   23.02   23.00
                       
Longevity for current participants who are 40                      
Male 40.15   40.00   40.60   40.60   42.70   43.00
Female 40.15   40.00   44.41   45.37   46.28   47.00

 

Allocation of plan assets: 

 

      12/31/2019       12/31/2018
Variable income             25,236   0.65%             141,705   4,16%
Fixed income        3,607,398   92.63%          3,050,099   89,61%
Real estate           183,098   4.70%               52,091   1,53%
Others             78,756   2.02%             160,011   4,70%
Total        3,894,488   100.00%          3,403,906   100,00%

 

Variable-income assets comprise mainly CSN shares.     

 

Fixed-income assets comprise mostly debentures, Interbank Deposit Certificates (“CDI”) and National Treasury Notes (“NTN-B”).

 

Real estate refers to buildings appraised by a specialized asset appraisal firm. There are no assets in use by CSN and its subsidiaries.

 

For the pension plan, the expense as of December 31, 2019 was R$40,644 (R$40,199 as of December 31, 2018).

 

26.d) Expected contributions

 

No contributions are expected to be paid to the defined benefit plans in 2020.

 

For the mixed supplementary benefit plan, contributions in the amount of R$24,000 are forecasted to be paid in 2020 for the portion of defined contribution and R$1,965 for the portion of defined benefit (risk benefit).

 

26.e) Sensitivity analysis

 

The quantitative sensitivity analysis regarding the significant assumptions for the pension plans as of December 31, 2019 is as follows:

 

            12/31/2019
   

Plan covering 35% of the

average salary

 

Average salary 

supplementation plan

 

Mixed supplementary

benefit plan (Milênio Plan)  

Assumption: Discount rate                  
Sensitivity level   0.5% -0.5%   0.5% -0.5%   0.5% -0.5%
Effect on current service cost and on interest on actuarial obligations                    986                (918)                 3,847             (3,773)                    897             (1,126)
Effect on present value of obligations             (16,683)             18,012             (83,364)             98,252             (66,416)             73,565
                   
Assumption: Salary growth                  
Sensitivity level   0.5% -0.5%   0.5% -0.5%   0.5% -0.5%
Effect on current service cost and on interest on actuarial obligations                                212                (200)
Effect on present value of obligations                1,122  (1,063)
                   
Assumption: Benefit adjustment                  
Sensitivity level   0.5% -0.5%   0.5% -0.5%   0.5% -0.5%
Effect on current service cost and on interest on actuarial obligations                    142                (125)                    927                (405)                    387                (387)
Effect on present value of obligations                 2,100             (1,846)               13,609             (5,945)                 5,543             (5,543)
                   
Assumption: Mortality table                  
Sensitivity level   +1 year -1 year   +1 year -1 year   +1 year -1 year
Effect on current service cost and on interest on actuarial obligations                 1,561                (649)                 4,715             (4,180)                 1,543             (1,532)
Effect on present value of obligations               13,515             (9,603)               69,216           (61,372)               22,116           (22,214)

 

The forecast benefit payments of the defined benefit plans for future years are as follows:

 

Payments 2019
Year 1           267,764
Year 2           261,355
Year 3           255,518
Year 4           249,398
Year 5           243,000
Next 5 years        1,109,647
Total forecast payments        2,386,682

 

26.f) Post-employment health care plan 

 

Refers to a healthcare plan created on December 1, 1996 exclusively for former retired employees, pensioners, those who received an amnesty, war veterans, widows of employees who died as a result of on-the-job accidents and former employees who retired on or before March 20, 1997 and their dependents. Since then, the healthcare plan does not allow the inclusion of new beneficiaries. The plan is sponsored by CSN.

 

The amounts recognized in the balance sheet were determined as follows:

 

  12/31/2019   12/31/2018
Present value of obligations           892,396             897,137
Liabilities       892,396         897,137

 

The reconciliation of the healthcare liabilities is as follows: 

 

  12/31/2019   12/31/2018
Actuarial liability at the beginning of the year 897,137             866,784
Expenses recognized in income for the year 69,907               85,748
Sponsor’s contributions transferred in prior year (82,081)             (71,632)
Recognition of actuarial loss/(gain) 7,433               16,237
Actuarial liability at the end of the year 892,396         897,137

 

The actuarial gains and losses recognized in shareholders' equity are as follows:

 

  12/31/2019   12/31/2018   12/31/2017
  Actuarial gain /(loss) on obligation  7,433   16,237   170,445
  Gain/(loss) recognized in shareholders' equity  7,433   16,237   170,445

 

The weighted average life expectancy based on the mortality table used to determined actuarial obligations is as follows: 

 

  12/31/2019   12/31/2018
Longevity at age of 65 for current participants      
Male 20.24   19.55
Female 20.24   22.17
       
Longevity for current participants who are 40      
Male 42.74   41.59
Female 42.74   45.30

 

The actuarial assumptions used for calculating post-employment healthcare were:

 

  12/31/2019   12/31/2018
Biometric and Demographic      
General mortality table AT 2000 segregated by gender   AT 2000 segregated by gender
       
Financial      
Actuarial nominal discount rate 6.78%   9.62%
Inflation 3.61%   4.75%
Real increase in medical costs based on age (Aging Factor) 0,5% - 3,00% real a.a.   0.5% - 3.00% real a.a.
Nominal increase medical costs growth rate 6.98%   8.15%
Average medical cost (Claim cost) 1,319.36   1,054.65

 

26.g) Sensitivity analysis

 

The quantitative sensitivity analysis regarding the significant assumptions for the post-employment healthcare plans as of December 31, 2019 is as follows: 

 

    12/31/2019
  Healthcare Plan
  Assumption: Discount rate
Sensitivity level 0.5% -0.5%
Effect on current service cost and on interest on actuarial obligations                     1,824                   (2,006)
Effect on present value of obligations                 (35,490)                   38,444
     
  Assumption: Medical Inflation
Sensitivity level 1.0% -1.0%
Effect on current service cost and on interest on actuarial obligations                     5,646                   (4,900)
Effect on present value of obligations                   83,270                 (72,264)
     
  Assumption: Mortality table
Sensitivity level +1 year -1 year
Effect on current service cost and on interest on actuarial obligations                     4,093                   (3,851)
Effect on present value of obligations                   60,367                 (56,802)

 

The forecast benefit payments of the postemployment healthcare plans for future years are as follows:

 

Forecast benefit payments 2019
Year 1    83,290
Year 2    80,574
Year 3    77,649
Year 4    74,529
Year 5    71,218
Next 5 years 301,853
Total forecast payments 689,113
v3.20.1
30 EVENTS AFTER THE REPORTING PERIOD
12 Months Ended
Dec. 31, 2019
Events After Reporting Period [Abstract]  
EVENTS AFTER THE REPORTING PERIOD

30    EVENTS AFTER THE REPORTING PERIOD

 

·       In January 2020, the Company issued debt securities in the foreign market (“Notes”), through its subsidiary CSN Islands XI Corp, in the amount of US$1 billion, with maturity in 2028 and interest rate of 6.75% per year. Part of the funds raised, in the amount of US$263 million, were used in the repurchase offer (“Tender Offer”) of the Notes issued by CSN Resources SA with maturity in 2020, as communicated to the market on January 17, 2020. The Notes are guaranteed, unconditionally and irrevocably, by the Company.

 

·       USIMINAS shares classified as financial investments (see note 4) are exposed to changes in share prices since the securities are valued at fair value through profit or loss according to quotations on the Stock Exchange. On April 2, 2020, common and preferred shares depreciated in the global amount of R$999.9 million since the balance sheet date.

 

·       During March 2020, the pandemic of Covid-19 spread significantly on a global scale. The pandemic has the potential to cause significant operational disruptions globally, and is expected to result in volatility in the global markets, affecting global and regional economies. In the event that the disruptions resulting from the pandemic continues to increase worldwide, they can materially affect the global economy and the financial markets such as interest rates and exchange rates applicable to our indebtedness as well as affect our clients and suppliers. These consequences could affect the Company’s financial condition and results of operations. We created a special Committee that is in charge of monitoring the pandemic, its effects on the global economy and is focused on minimizing the effects to our employees, transactions and financial results. Note that the timeframe and overall effects of the pandemic is currently unpredictable. We are not able to predict the outcome on the global economy and the consequences to Company’s transactions and financial results.

v3.20.1
20 PAYMENT TO SHAREHOLDERS (Details Narrative) - BRL (R$)
R$ / shares in Units, R$ in Thousands
1 Months Ended 12 Months Ended
May 29, 2019
Jun. 30, 2019
Dec. 31, 2019
Payment To Shareholders [Abstract]      
Dividend paid R$ 898,332   R$ 1,855,289
Dividends per share (in dollars per share) R$ 0.650910577 R$ 0.299003394 R$ 0.307875
Interim dividend paid   R$ 412,659  
Dividend amount reverted to retained earning accounts     R$ 1,874
Interest amount reverted to retained earning accounts     335
Dividends and interest on equity     R$ 1,920,309
v3.20.1
28 INSURANCE (Details Narrative)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
BRL (R$)
Insurance [Abstract]  
Amount of insured assets R$ 600
Description of insured assets The maximum limit of indemnity is US$600 million and deductibles in the amount of US$385 million for material damages.
v3.20.1
23 OTHER OPERATING INCOME (EXPENSES) (Details) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Other operating income      
Indemnities R$ 56,180 R$ 46,256 R$ 6,106
Rentals and leases 9,462 5,430 1,841
Dividends received 32,747 9,188 3,248
PIS and COFINS to compensate [1] 123,677 1,102,365  
Contractual fines 4,486 3,965 2,970
Actuarial pension plan 47,151 20,983 36,952
Updated shares - Fair Value through profit or loss (VJR) (Note 12II)   1,655,813  
Contractual agreement [2] 131,817    
Eletrobrass compulsory loan [3]     755,151
Gain on sale of LLC   1,164,294  
Other revenues 98,250 27,749 18,018
Total income 503,770 4,036,043 824,286
Other operating expenses      
Taxes and fees (95,873) (26,197) (136,348)
Write-off/(Provision) of judicial deposits (19,685) (113,549) (134,002)
Expenses with environmental liabilities, net (82,669) (60,311) (7,156)
Contractual fines (106,926) (104,086)  
Depreciation of equipment paralyzed and amortization of intangible assets (note 22) (97,627) (97,914) (44,570)
Write- off of PP&E and intangible assets (note 9) (114,603) (27,260) (28,127)
Estimated (Loss)/reversal in inventories (136,827) (149,704) (15,775)
Idleness in stocks and paralyzed equipment [4] (546,968)    
Studies and project engineering expenses (26,171) (33,738) (32,956)
Research and development expenses (1,741) (2,688) (3,944)
Advisory expenses   (508) (3,419)
Healthcare plan expenses (119,560) (108,369) (97,837)
Reversal/(Provision) industrial reestructuring   (17,490) 5,807
Cash flow hedge realized (Note 12 b) (790,353) (370,191) (92,140)
Updated shares - Fair value through profit or loss (Note 12II) (118,780)    
Other expenses (149,068) (218,701) (56,477)
Expenses (2,406,851) (1,330,706) (646,944)
Other operating income (expenses), net R$ (1,903,081) R$ 2,705,337 R$ 177,342
[1] Refers to non-inclusion of ICMS in the PIS and COFINS calculation basis.
[2] Referring to the contractual agreement signed for the supply of new equipment;
[3] This is a net amount, certain and due, arising from the final judicial decision favorable to the Company, which is irreversible and irrevocable, in order to apply the STJ's consolidated position on the subject, which culminated in sentencing the Eletrobras to the payment of the correct interest and monetary correction of the Compulsory Loan. The final judicial decision, as well as the certainty about the amounts involved in the settlement of the judgment (judicial procedure to request the satisfaction of the right), allowed the conclusion that the right to receive this value is certain. Thus, in line with our legal and accounting advisors, we recognize the credits in noncurrent assets against the result of Other Operating Revenues. The monetary adjustment 2018 is presented in the note 25 - Financial Income (Expenses).
[4] Idleness in stocks: Due to the reforms in blast furnace 3, there was unused capacity in which the volume of production was below normal.
v3.20.1
12 FINANCIAL INSTRUMENTS (Details 1) - BRL (R$)
R$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Disclosure of detailed information about financial instruments [line items]    
Current financial assets at fair value through profit or loss R$ 5,398 R$ 4,854
Non-current financial assets at fair value through profit or loss 51,503 2,279,189
Total Financial assets at fair value through profit or loss 56,901 2,284,043
Level 1 of fair value hierarchy [member]    
Disclosure of detailed information about financial instruments [line items]    
Total Financial assets at fair value through profit or loss 51,334 2,283,692
Level 2 of fair value hierarchy [member]    
Disclosure of detailed information about financial instruments [line items]    
Total Financial assets at fair value through profit or loss 5,567 351
Trading Securities [Member]    
Disclosure of detailed information about financial instruments [line items]    
Current financial assets at fair value through profit or loss 4,034 4,503
Trading Securities [Member] | Level 1 of fair value hierarchy [member]    
Disclosure of detailed information about financial instruments [line items]    
Current financial assets at fair value through profit or loss 4,034 4,503
Investments [Member]    
Disclosure of detailed information about financial instruments [line items]    
Non-current financial assets at fair value through profit or loss 47,300 2,279,189
Investments [Member] | Level 1 of fair value hierarchy [member]    
Disclosure of detailed information about financial instruments [line items]    
Non-current financial assets at fair value through profit or loss 47,300 2,279,189
Derivative Financial Instruments [Member]    
Disclosure of detailed information about financial instruments [line items]    
Current financial assets at fair value through profit or loss 1,364 351
Non-current financial assets at fair value through profit or loss 4,203  
Derivative Financial Instruments [Member] | Level 2 of fair value hierarchy [member]    
Disclosure of detailed information about financial instruments [line items]    
Current financial assets at fair value through profit or loss 1,364 R$ 351
Non-current financial assets at fair value through profit or loss R$ 4,203  
v3.20.1
11 BORROWINGS, FINANCING AND DEBENTURES (Details 3) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Borrowings financing and debentures [Abstract]    
Opening balance R$ 28,827,074 R$ 29,510,844
Raised [1] 10,149,381 2,154,471
Payment of principal (11,775,093) (5,019,978)
Payment of charges (2,039,112) (2,141,710)
Provision of charges (Note 24) 1,996,305 2,009,688
Consolidation of CBSI as of November 30, 2019 19,722  
Disposal of LLC   (10,544)
Others [2] 788,759 2,324,303
Closing balance R$ 27,967,036 R$ 28,827,074
[1] Of the funding raised in the consolidated in 2019, R$100,661 (R$ 10,792 on December 31,2018) was raised to purchase fixed assets - see note 29.
[2] Includes unrealized exchange and monetary variations.
v3.20.1
21 NET SALES REVENUE (Tables)
12 Months Ended
Dec. 31, 2019
Net Sales Revenue [Abstract]  
Schedule of net sales revenue

Net sales revenue is comprised as follows:  

 

         Consolidated
    12/31/2019   12/31/2018 12/31/2017
           
Gross revenue          
Domestic market            14,220,420   14,752,901 11,487,011
Foreign market            14,663,297   11,817,559 9,980,572
             28,883,717   26,570,460 21,467,583
Deductions          
Canceled sales, discounts and rebates               (325,794)   (234,851) (262,989)
Taxes on sales            (3,121,506)   (3,366,724) (2,679,993)
             (3,447,300)   (3,601,575) (2,942,982)
Net revenue            25,436,417   22,968,885 18,524,601
v3.20.1
17 PROVISION FOR ENVIRONMENTAL LIABILITIES AND ASSET RETIREMENT OBLIGATIONS (Tables)
12 Months Ended
Dec. 31, 2019
Provision For Environmental Liabilities And Asset Retirement Obligations [Abstract]  
Schedule of provision for environmental liabilities and asset retirement obligation

The carrying amount of the provision for environmental liabilities and asset retirement obligation (ARO) are as follows: 

 

      Consolidated
  12/31/2019   12/31/2018
Environmental liabilities 192,270   198,386
Asset retirement obligations 331,731   83,380
  524,001   281,766
v3.20.1
12. FINANCIAL INSTRUMENTS (Details 14)
R$ in Thousands
Dec. 31, 2019
BRL (R$)
Borrowings And Financing [Member]  
Disclosure of detailed information about financial instruments [line items]  
Contractual maturities R$ 28,090,703
Borrowings And Financing [Member] | 2020 [member]  
Disclosure of detailed information about financial instruments [line items]  
Contractual maturities 5,152,234
Borrowings And Financing [Member] | 2021 [member]  
Disclosure of detailed information about financial instruments [line items]  
Contractual maturities 6,888,149
Borrowings And Financing [Member] | Later than two years and not later than five years [member]  
Disclosure of detailed information about financial instruments [line items]  
Contractual maturities 9,087,030
Borrowings And Financing [Member] | Later than five years [member]  
Disclosure of detailed information about financial instruments [line items]  
Contractual maturities 6,963,290
Leases [Member]  
Disclosure of detailed information about financial instruments [line items]  
Contractual maturities 474,390
Leases [Member] | 2020 [member]  
Disclosure of detailed information about financial instruments [line items]  
Contractual maturities 35,040
Leases [Member] | 2021 [member]  
Disclosure of detailed information about financial instruments [line items]  
Contractual maturities 44,873
Leases [Member] | Later than two years and not later than five years [member]  
Disclosure of detailed information about financial instruments [line items]  
Contractual maturities 44,872
Leases [Member] | Later than five years [member]  
Disclosure of detailed information about financial instruments [line items]  
Contractual maturities 349,605
Trade Payables [Member]  
Disclosure of detailed information about financial instruments [line items]  
Contractual maturities 3,012,654
Trade Payables [Member] | 2020 [member]  
Disclosure of detailed information about financial instruments [line items]  
Contractual maturities 3,012,654
Trade Payables - Drawee Risk [Member]  
Disclosure of detailed information about financial instruments [line items]  
Contractual maturities 1,121,312
Trade Payables - Drawee Risk [Member] | 2020 [member]  
Disclosure of detailed information about financial instruments [line items]  
Contractual maturities 1,121,312
Dividends And Interest On Equity [Member]  
Disclosure of detailed information about financial instruments [line items]  
Contractual maturities 13,252
Dividends And Interest On Equity [Member] | 2020 [member]  
Disclosure of detailed information about financial instruments [line items]  
Contractual maturities R$ 13,252
v3.20.1
13 OTHER PAYABLES (Details) - BRL (R$)
R$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
OtherPayablesLineItems [Line Items]    
Other payables, current R$ 2,526,444 R$ 1,770,623
Other payables, noncurrent 2,493,702 227,328
Payables To Related Parties [Member]    
OtherPayablesLineItems [Line Items]    
Other payables, current 46,063 35,499
Other payables, noncurrent 88,021 96,629
Dividends And Interest On Capital Payable [Member]    
OtherPayablesLineItems [Line Items]    
Other payables, current 13,252 932,005
Advances From Customers [Member]    
OtherPayablesLineItems [Line Items]    
Other payables, current [1] 787,604 137,418
Other payables, noncurrent [1] 1,845,248
Taxes In Installments [Member]    
OtherPayablesLineItems [Line Items]    
Other payables, current 19,498 20,179
Other payables, noncurrent 67,727 73,934
Profit Sharing - Employees [Member]    
OtherPayablesLineItems [Line Items]    
Other payables, current 162,866 113,219
Taxes Payable [Member]    
OtherPayablesLineItems [Line Items]    
Other payables, noncurrent 8,805 8,631
Provision From Consumption And Services [Member]    
OtherPayablesLineItems [Line Items]    
Other payables, current 204,299 334,638
Third Party Materials In Our Possession [Member]    
OtherPayablesLineItems [Line Items]    
Other payables, current 78,820 45,915
Trade Payables - Drawee Risk [Member]    
OtherPayablesLineItems [Line Items]    
Other payables, current [2] 1,121,312 65,766
Other payables, noncurrent [2]
Lease Liabilities [Member]    
OtherPayablesLineItems [Line Items]    
Other payables, current 35,040  
Other payables, noncurrent 439,350  
Other Payables [Member]    
OtherPayablesLineItems [Line Items]    
Other payables, current 57,690 85,984
Other payables, noncurrent R$ 44,551 R$ 48,134
[1] Glencore Advance: On March 29, 2019, the Company received in advance through its subsidiary CSN Mineracao the amount of US$ 496 million (R$ 1,951 billion) related to a supply contract of approximately 22 million tons of ore to the Swiss trader Glencore International AG ("Glencore"), to be executed within 5 years. On July 11, 2019, CSN Mineracao entered into an amendment to the contract with Glencore and received in advance on August 5, 2019 US$ 250million (R$ 956million) for the additional supply of approximately 11 million tons of iron ore.
[2] Trade Payables - Drawee risk: The Company negotiated with financial institutions to anticipate payments from its suppliers, with the objective of extending the terms of its own obligations. The effective prepayment of receivables depends on acceptance by its suppliers, given that their participation is not mandatory. The Company is not reimbursed and / or benefited by the financial institution from discounts for payment executed before the maturity date agreed with the supplier, there is no change in the degree of subordination of the security in the event of judicial execution, nor changes in the existing commercial conditions between Company and its suppliers.
v3.20.1
7. OTHER CURRENT AND NON-CURRENT ASSETS (Details Narrative )
R$ in Thousands
12 Months Ended
Dec. 31, 2019
BRL (R$)
Eletrobras's Compulsory Loan [Member]  
Disclosure of financial assets [line items]  
Recovery of additional credits R$ 350,000
v3.20.1
8. INVESTMENTS (Details 9)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
BRL (R$)
InvestmentsLineItems [Line Items]  
Cost R$ 122,693
Accumulated depreciation (21,498)
Balance at December 31,2019 101,195
Land [Member]  
InvestmentsLineItems [Line Items]  
Cost 68,877
Balance at December 31,2019 68,877
Buildings and Infrastructure [Member]  
InvestmentsLineItems [Line Items]  
Cost 53,816
Accumulated depreciation (21,498)
Balance at December 31,2019 R$ 32,318
v3.20.1
4. FINANCIAL INVESTMENTS (Details) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
FinancialInvestmentsLineItems [Line Items]    
Current R$ 2,633,173 R$ 895,713
NonCurrent 95,719 7,772
CDB - Certificate Of Bank Deposit [Member]    
FinancialInvestmentsLineItems [Line Items]    
Current [1] 481,409 882,376
Government Securities [Member]    
FinancialInvestmentsLineItems [Line Items]    
Current [2] 37,144 13,337
Time Deposit [Member]    
FinancialInvestmentsLineItems [Line Items]    
NonCurrent [3]   R$ 7,772
Usiminas Shares [Member]    
FinancialInvestmentsLineItems [Line Items]    
Current [4] 2,114,620  
Bonds [Member]    
FinancialInvestmentsLineItems [Line Items]    
NonCurrent [5] R$ 95,719  
[1] Financial investment with restricted modality and linked to Bank Certificate of Deposit to secure a letter of guarantee from financial institutions.
[2] Investments in National Treasury Bills (LFT) managed by its exclusive funds.
[3] As of December 31, 2019, the investments in Time Deposit in custody to cover additional expenses of the sale of LLC was fully redeemed.
[4] In December 2019, the Company opted to reclassify Usiminas' investment to current assets (see notes 8.f and 12.II), and part of the shares guarantees a portion of the Company's debt.
[5] Bonds with Fibra Bank due in February 2028.
v3.20.1
8. INVESTMENTS (Details 1) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Investments Abstract    
Investments in associates and joint controlled entities, beginning R$ 5,630,613 R$ 5,499,995
Capital increase 27,909  
Dividends [1] (94,603) (87,846)
Comprehensive income [2] (2,592) 272
Equity in results of affiliated companies [3] 175,524 173,145
Receipt arising from the sale of Usiminas' shares (39,377)
Update of shares classified at fair value through profit or loss (118,780) 96,133
Reclassification of Usiminas shares (2,114,620)  
Consolidation CBSI (8,775)  
Amortization of fair value - investment in MRS (11,747) (11,746)
Others 45 37
Investments in associates and joint controlled entities, ending R$ 3,584,169 R$ 5,630,613
[1] In 2019, refers to the allocation of dividends of Ita Energetica, CSN Energia, CSN Mineracao, Sepetiba Tecon, CBSI - Companhia Brasileira de Servicos de Infraestrutura and joint venture MRS Logistica.
[2] Refers to translation to the reporting currency of the foreign investments of which functional currency is not the Brazilian Reais, actuarial gain/loss and gain/loss on investment hedge from investments accounted for under the equity method.
[3] The table below shows the reconciliation of the equity in results of affiliated companies classified as joint venture and associates and the amount disclosed in the income statement and it is due to the elimination of the results of the CSN's transactions with these companies.
v3.20.1
8. INVESTMENTS (Details 5) - CBSI - Companhia Brasileira De Servicos De Infraestrutura [Member]
R$ in Thousands
Nov. 29, 2019
BRL (R$)
InvestmentsLineItems [Line Items]  
Fair value of the interest held by the acquirer in the acquiree immediately before the combination R$ 8,775 [1]
Amount paid on the acquisition of CBSI 24,000 [2]
Purchase price considered for the business combination R$ 32,775
[1] 50% of the stake held prior to the acquisition;
[2] Total amount paid for another 50% of the CBSI company.
v3.20.1
5. TRADE RECEIVABLES (Details Narrative) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Trade and other receivables [abstract]    
Trade receivables transaction costs R$ 51,161 R$ 46,210
v3.20.1
13 OTHER PAYABLES (Details 4)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
BRL (R$)
Other Payables [Abstract]  
Opening balance R$ 640,989
New leases 106,584
Present Value Adjustments - New leases (54,080)
Contract review (175,609)
Write off (1,374)
Payments (94,727)
Interest appropriated 52,607
Net balance R$ 474,390
v3.20.1
6 INVENTORIES (Tables)
12 Months Ended
Dec. 31, 2019
Inventories [Abstract]  
Schedule of inventory
Consolidated
  12/31/2019   12/31/2018
Finished goods 1,691,842   1,501,969
Work in progress 1,294,369   1,217,611
Raw materials 1,493,129   1,584,140
Spare parts 902,135   857,402
Advances to suppliers 35,828   36,192
(-) Provision for losses (134,553)   (157,754)
  5,282,750   5,039,560
Schedule of provision for inventory losses

The movements in the provision for inventory losses are as follows:

 

  Consolidated
  12/31/2019   12/31/2018
Opening balance (157,754)   (135,840)
(Estimated losses) / Reversal of inventories with low turnover and obsolescence 23,201   (21,914)
Closing balance (134,553)   (157,754)
v3.20.1
10 INTANGIBLE ASSETS (Tables)
12 Months Ended
Dec. 31, 2019
Intangible assets and goodwill [abstract]  
Schedule of intangible assets
                        Consolidated
  Goodwill   Customer relationships   Software   Trademarks
and
patents
  Rights and licenses (*)   Others   Total
Balance at December 31, 2018 3,590,931   288,773   54,972   150,009   3,166,999   1,491     7,253,175
Cost 3,831,338   573,614   161,067   150,009   3,185,701   1,491     7,903,220
Accumulated depreciation (131,077)   (284,841)   (106,095)       (18,702)         (540,715)
 Adjustment for accumulated recoverable value (109,330)                         (109,330)
Balance at December 31, 2018 3,590,931   288,773   54,972   150,009   3,166,999   1,491     7,253,175
Effect of foreign exchange differences     4,711   3   3,092       33     7,839
Acquisitions and expeditures         1,387           40     1,427
Transfer to property, plant and equipment         7,808       4,088         11,896
Amortization (note 22)     (47,345)   (10,657)         (127)         (58,129)
Goodwill - Acquisition 50% CBSI (Note 8d) 15,225                         15,225
Consolidation CBSI on November 30, 2019.         346   2           348
Balance at December 31, 2019 3,606,156   246,139   53,859   153,103   3,170,960   1,564     7,231,781
 Cost 3,846,563   585,407   171,152   153,103   3,189,789   1,564     7,947,578
 Accumulated depreciation (131,077)   (339,268)   (117,293)       (18,829)         (606,467)
 Adjustment for accumulated recoverable value (109,330)                         (109,330)
Balance at December 31, 2019 3,606,156   246,139   53,859   153,103   3,170,960   1,564     7,231,781

 

(*) Composed mainly by mineral rights. Amortization is recorded based on production volumes.

Schedule of estimated useful lives

The average useful lives by nature are as follows, in years: 

 

      Consolidated
  12/31/2019   12/31/2018
Software 9   7
Customer relationships 13   13
Schedule of cash generating units

The CGU with intangible assets in this situation are as follows:  

 

     

Consolidated 

      Goodwill Trademarks Total
Cash generating unity Segment   12/31/2019   12/31/2018   12/31/2019   12/31/2018   12/31/2019   12/31/2018
Packaging (1)  Steel        158,748            158,748                      158,748            158,748
Long Stel (2)  Steel        235,595            235,595        153,103                   150,009             388,698            385,604
Minning (3)  Mining     3,196,588         3,196,588                       3,196,588         3,196,588
Other Steel (4) Steel   15,225               15,225    
             3,606,156         3,590,931   153,103   150,009   3,759,259         3,740,940

 

(1)      The goodwill of the Packaging cash-generating unit is shown net of impairment loss in the amount of R$109,330, recognized in 2011.

 

(2)     The goodwill and trademark that are recorded in line item intangible assets at long steel segment, those transactions are derived from the business combination of Stahlwerk Thuringen GmbH ("SWT") and Gallardo Sections CSN. The assets mentioned are considered to have indefinite useful lives as they are expected to contribute indefinitely to the Company's cash flows.

 

(3)     Refers to the goodwill based on expectations for future profitability, resulting from the acquisition of Namisa by CSN Mineração concluded in December 2015, tested annually for the purpose of analyzing recoverability.

 

(4)     On November 29, 2019, CSN acquired the entire stake held by CKTR Brasil Serviços Ltda., corresponding to 50% of CBSI's shares, and now holds 100% of CBSI's share capital.

Schedule of assumptions for impairment test

The main assumptions used in calculations of value in use at December 31, 2019 are as follows:

 

   Metal packaging   Mining  Other Steel  Flat steel (*)  Logistic (**)
Measurement of recoverable value  Discounted Cash Flow   Discounted Cash Flow   Discounted Cash Flow   Discounted Cash Flow   Discounted Cash Flow 
 Cash flow projection Until 2029 + perpetuity  Until 2054 Until 2029 + perpetuity Until 2029 + perpetuity Until 2027
Gross Margin Gross margin updated based on historical data, impacts of business restructuring and market trends Reflects projection of costs due to the progress of the mining plan as well as startup and ramp up of projects. Price and exchange rate projected according industry reports. Gross margin updated based on historical data and market trends Gross margin updated based on historical data and market trends. Estimated based on market studies for cargo captures and operational costs according market trends.
Cost atualization Cost based on historical data of each product and impacts of business restructuring Updated costs based on historical data, progress of mining plan as well as startup and ramp up of projects Updated costs based on historical data and market trends Updated costs based on historical data and market trends Costs based on historical data and market trends
 Perpetual growth rate Without growth Without perpetuity Without growth Growth of 1.4% p.a in real terms updated by long term inflation of 1.7% p.a. of the Euro zone Without perpetuity
Discount rate For metal packaging, the cash flow considered a discount rate around 8% p.a. in real terms. For mining, flat steel and other steel (CBSI), cash flows considered a discount rate between 10% and 12% p.a. in nominal terms. For the logistic segment, cash flow was discounted using a discount rate between 5.09% and 5.41% p.a. in real terms. The discount rate was based on the weighted average cost of capital ("WACC") that reflects the specific risk of each segment.

 

(*) Refer to assets of subsidiary Lusosider, located in Portugal. The discount rate was applied on the discounted cash flow prepared in Euros, the functional currency of this subsidiary.

 

(**) Refer to assets of subsidiary FTL – Ferrovia Transnordestina Logística S.A.

v3.20.1
12. FINANCIAL INSTRUMENTS (Details 6) - Foreign Exchange Risk [Member] - Cash flow hedges [member]
R$ in Thousands
12 Months Ended
Dec. 31, 2019
BRL (R$)
ExchangeRate
Disclosure of detailed information about financial instruments [line items]  
Designated amounts R$ 4,087,804
Amortized part (1,557,091)
Effect on Result (790,353) [1]
Impact on Shareholders' equity R$ (1,255,770)
Export Prepayments In Us$ To Third Parties [Member]  
Disclosure of detailed information about financial instruments [line items]  
Designation date 11/03/2014
Hedging instrument Export prepayments in US$ to third parties
Hedged item Part of the highly probable future monthly iron ore exports
Type of hedged risk Foreign exchange - R$ vs. US$ spot rate
Hedged period October 2016 - September 2019
Exchange rate on designation | ExchangeRate 2.4442
Designated amounts R$ 500,000
Amortized part (500,000)
Effect on Result R$ (384,346) [1]
Export Prepayments In Us$ To Third Parties [Member]  
Disclosure of detailed information about financial instruments [line items]  
Designation date 12/01/2014
Hedging instrument Export prepayments in US$ to third parties
Hedged item Part of the highly probable future monthly iron ore exports
Type of hedged risk Foreign exchange - R$ vs. US$ spot rate
Hedged period October 2015 - February 2019
Exchange rate on designation | ExchangeRate 2.5601
Designated amounts R$ 175,000
Amortized part (175,000)
Effect on Result R$ (23,184) [1]
Export Prepayments In Us$ To Third Parties [Member]  
Disclosure of detailed information about financial instruments [line items]  
Designation date 12/18/2014
Hedging instrument Export prepayments in US$ to third parties
Hedged item Part of the highly probable future monthly iron ore exports
Type of hedged risk Foreign exchange - R$ vs. US$ spot rate
Hedged period May 2020
Exchange rate on designation | ExchangeRate 2.6805
Designated amounts R$ 30,000
Impact on Shareholders' equity R$ (40,506)
Export Prepayments In Us$ To Third Parties [Member]  
Disclosure of detailed information about financial instruments [line items]  
Designation date 12/18/2014
Hedging instrument Export prepayments in US$ to third parties
Hedged item Part of the highly probable future monthly iron ore exports
Type of hedged risk Foreign exchange - R$ vs. US$ spot rate
Hedged period May 2020
Exchange rate on designation | ExchangeRate 2.6780
Designated amounts R$ 35,000
Impact on Shareholders' equity R$ (47,345)
Export Prepayments In Us$ To Third Parties [Member]  
Disclosure of detailed information about financial instruments [line items]  
Designation date 12/18/2014
Hedging instrument Export prepayments in US$ to third parties
Hedged item Part of the highly probable future monthly iron ore exports
Type of hedged risk Foreign exchange - R$ vs. US$ spot rate
Hedged period May 2020
Exchange rate on designation | ExchangeRate 2.6760
Designated amounts R$ 35,000
Impact on Shareholders' equity R$ (47,409)
Export Prepayments In Us$ To Third Parties [Member]  
Disclosure of detailed information about financial instruments [line items]  
Designation date 07/21/2015
Hedging instrument Export prepayments in US$ to third parties
Hedged item Part of the highly probable future monthly iron ore exports
Type of hedged risk Foreign exchange - R$ vs. US$ spot rate
Hedged period July 2019 - March 2021
Exchange rate on designation | ExchangeRate 3.1813
Designated amounts R$ 60,000
Amortized part (15,000)
Effect on Result (11,254) [1]
Impact on Shareholders' equity R$ (38,223)
Export Prepayments In Us$ To Third Parties [Member]  
Disclosure of detailed information about financial instruments [line items]  
Designation date 07/23/2015
Hedging instrument Export prepayments in US$ to third parties
Hedged item Part of the highly probable future monthly iron ore exports
Type of hedged risk Foreign exchange - R$ vs. US$ spot rate
Hedged period July 2019 - March 2021
Exchange rate on designation | ExchangeRate 3.2850
Designated amounts R$ 100,000
Amortized part (25,000)
Effect on Result (14,676) [1]
Impact on Shareholders' equity R$ (55,928)
Export Prepayments In Us$ To Third Parties [Member]  
Disclosure of detailed information about financial instruments [line items]  
Designation date 07/23/2015
Hedging instrument Export prepayments in US$ to third parties
Hedged item Part of the highly probable future monthly iron ore exports
Type of hedged risk Foreign exchange - R$ vs. US$ spot rate
Hedged period October 2018 - October 2022
Exchange rate on designation | ExchangeRate 3.2850
Designated amounts R$ 30,000
Amortized part (12,000)
Effect on Result (4,315) [1]
Impact on Shareholders' equity R$ (13,423)
Export Prepayments In Us$ To Third Parties [Member]  
Disclosure of detailed information about financial instruments [line items]  
Designation date 07/24/2015
Hedging instrument Export prepayments in US$ to third parties
Hedged item Part of the highly probable future monthly iron ore exports
Type of hedged risk Foreign exchange - R$ vs. US$ spot rate
Hedged period October 2018 - October 2022
Exchange rate on designation | ExchangeRate 3.3254
Designated amounts R$ 100,000
Amortized part (40,000)
Effect on Result (13,574) [1]
Impact on Shareholders' equity R$ (42,318)
Export Prepayments In Us$ To Third Parties [Member]  
Disclosure of detailed information about financial instruments [line items]  
Designation date 07/27/2015
Hedging instrument Export prepayments in US$ to third parties
Hedged item Part of the highly probable future monthly iron ore exports
Type of hedged risk Foreign exchange - R$ vs. US$ spot rate
Hedged period October 2018 - October 2022
Exchange rate on designation | ExchangeRate 3.3557
Designated amounts R$ 25,000
Amortized part (10,000)
Effect on Result (3,242) [1]
Impact on Shareholders' equity R$ (10,125)
Export Prepayments In Us$ To Third Parties [Member]  
Disclosure of detailed information about financial instruments [line items]  
Designation date 07/27/2015
Hedging instrument Export prepayments in US$ to third parties
Hedged item Part of the highly probable future monthly iron ore exports
Type of hedged risk Foreign exchange - R$ vs. US$ spot rate
Hedged period October 2018 - October 2022
Exchange rate on designation | ExchangeRate 3.3557
Designated amounts R$ 70,000
Amortized part (28,000)
Effect on Result (9,077) [1]
Impact on Shareholders' equity R$ (28,350)
Export Prepayments In Us$ To Third Parties [Member]  
Disclosure of detailed information about financial instruments [line items]  
Designation date 07/27/2015
Hedging instrument Export prepayments in US$ to third parties
Hedged item Part of the highly probable future monthly iron ore exports
Type of hedged risk Foreign exchange - R$ vs. US$ spot rate
Hedged period October 2018 - October 2022
Exchange rate on designation | ExchangeRate 3.3557
Designated amounts R$ 30,000
Amortized part (12,000)
Effect on Result (3,890) [1]
Impact on Shareholders' equity R$ (12,150)
Export Prepayments In Us$ To Third Parties [Member]  
Disclosure of detailed information about financial instruments [line items]  
Designation date 07/28/2015
Hedging instrument Export prepayments in US$ to third parties
Hedged item Part of the highly probable future monthly iron ore exports
Type of hedged risk Foreign exchange - R$ vs. US$ spot rate
Hedged period October 2018 - October 2022
Exchange rate on designation | ExchangeRate 3.3815
Designated amounts R$ 30,000
Amortized part (12,000)
Effect on Result (4,004) [1]
Impact on Shareholders' equity R$ (11,686)
Export Prepayments In Us$ To Third Parties [Member]  
Disclosure of detailed information about financial instruments [line items]  
Designation date 3/8/2015
Hedging instrument Export prepayments in US$ to third parties
Hedged item Part of the highly probable future monthly iron ore exports
Type of hedged risk Foreign exchange - R$ vs. US$ spot rate
Hedged period Outubro de 2018 a Outubro de 2022
Exchange rate on designation | ExchangeRate 3.3940
Designated amounts R$ 355,000
Amortized part (84,091)
Effect on Result (12,990) [1]
Impact on Shareholders' equity R$ (172,488)
Bond [Member]  
Disclosure of detailed information about financial instruments [line items]  
Designation date 4/2/2018
Hedging instrument Bonds
Hedged item Part of the highly probable future monthly iron ore exports
Type of hedged risk Foreign exchange - R$ vs. US$ spot rate
Hedged period July 2018 - February 2023
Exchange rate on designation | ExchangeRate 3.3104
Designated amounts R$ 1,170,045
Amortized part (644,000)
Effect on Result (305,801) [1]
Impact on Shareholders' equity R$ (378,915)
Bonds and Export prepayments in US$ [Member]  
Disclosure of detailed information about financial instruments [line items]  
Designation date 7/31/2019
Hedging instrument Bonds and Export prepayments in US$
Hedged item Part of the highly probable future monthly iron ore exports
Type of hedged risk Foreign exchange - R$ vs. US$ spot rate
Hedged period January 2020 - April 2026
Exchange rate on designation | ExchangeRate 3.7649
Designated amounts R$ 1,342,759
Impact on Shareholders' equity R$ (356,904)
[1] In 2019, was recognized in other operating, the amount of (R$790,353). On December 31,2018 was (R$370,191).
v3.20.1
12. FINANCIAL INSTRUMENTS (Details 10) - Foreign Exchange Risk [Member]
Dec. 31, 2019
ExchangeRate
UNITED STATES  
Disclosure of detailed information about financial instruments [line items]  
Exchange rate 4.0307
UNITED STATES | Probable Scenario [Member]  
Disclosure of detailed information about financial instruments [line items]  
Exchange rate 4.4946
UNITED STATES | Scenario 1 [Member]  
Disclosure of detailed information about financial instruments [line items]  
Exchange rate 5.0384
UNITED STATES | Scenario 2 [Member]  
Disclosure of detailed information about financial instruments [line items]  
Exchange rate 6.0461
Euro Member Countries, Euro  
Disclosure of detailed information about financial instruments [line items]  
Exchange rate 4.5305
Euro Member Countries, Euro | Probable Scenario [Member]  
Disclosure of detailed information about financial instruments [line items]  
Exchange rate 5.0038
Euro Member Countries, Euro | Scenario 1 [Member]  
Disclosure of detailed information about financial instruments [line items]  
Exchange rate 5.6631
Euro Member Countries, Euro | Scenario 2 [Member]  
Disclosure of detailed information about financial instruments [line items]  
Exchange rate 6.7958
USD x EUR  
Disclosure of detailed information about financial instruments [line items]  
Exchange rate 1.1234
USD x EUR | Probable Scenario [Member]  
Disclosure of detailed information about financial instruments [line items]  
Exchange rate 1.1122
USD x EUR | Scenario 1 [Member]  
Disclosure of detailed information about financial instruments [line items]  
Exchange rate 1.4043
USD x EUR | Scenario 2 [Member]  
Disclosure of detailed information about financial instruments [line items]  
Exchange rate 1.6851
v3.20.1
14 INCOME TAX AND SOCIAL CONTRIBUTION (Details Narrative) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
IncomeTaxAndSocialContributionTillLineItems [Line Items]    
Profit generated by foreign subsidiaries R$ 1,406,562  
Income tax and social contribution 453,927  
Deferred tax assets 2,473,304 R$ 89,394
Tax losses and negative social contribution base 1,465,808 834,141
Temporary differences 549,683 322,283
Parent [member]    
IncomeTaxAndSocialContributionTillLineItems [Line Items]    
Deferred tax assets R$ 3,258,542 R$ 2,361,362
v3.20.1
1. DESCRIPTION OF BUSINESS (Details Narrative)
R$ in Thousands
1 Months Ended 12 Months Ended
Jul. 31, 2019
BRL (R$)
Apr. 30, 2019
BRL (R$)
Feb. 28, 2018
BRL (R$)
Dec. 31, 2020
BRL (R$)
Dec. 31, 2019
BRL (R$)
Numnber
MillionsTons
Dec. 31, 2018
BRL (R$)
Dec. 31, 2017
BRL (R$)
Dec. 31, 2016
BRL (R$)
Dec. 31, 2015
BRL (R$)
Sep. 30, 2019
BRL (R$)
DescriptionOfBusinessLineItems [Line Items]                    
Number of operating activities | Numnber         5          
Amortization of loans and financing         R$ 138,000          
Repayments of borrowings         11,775,093 R$ 5,019,978 R$ 1,528,023      
Caixa Economica Federal [Member]                    
DescriptionOfBusinessLineItems [Line Items]                    
Repayments of borrowings                 R$ 2,500,000  
Borrowings, maturity                 Maturities from 2016 and 2017 to 2018 through 2022.  
Banco do Brasil S.A [Member]                    
DescriptionOfBusinessLineItems [Line Items]                    
Repayments of borrowings                 R$ 2,200,000  
Face amount     R$ 4,980,000              
Borrowings, maturity     Maturity dates from 2018 to 2022 for maturities up to 2024.           Maturities from 2016 and 2017 to 2018 through 2022.  
Bradesco [Member]                    
DescriptionOfBusinessLineItems [Line Items]                    
Repayments of borrowings               R$ 100,000    
Borrowings, maturity               Maturities from 2016 to 2019.    
Bradesco [Member] | United States of America, Dollars                    
DescriptionOfBusinessLineItems [Line Items]                    
Face amount               R$ 66,000    
CSN Resources S.A. [Member] | United States of America, Dollars                    
DescriptionOfBusinessLineItems [Line Items]                    
Face amount R$ 175,000 R$ 1,000,000 R$ 350,000              
Borrowings, maturity 2023   Maturity date in 2023.              
CSN Resources S.A. [Member] | United States of America, Dollars | Due On 2023 [Member]                    
DescriptionOfBusinessLineItems [Line Items]                    
Face amount   R$ 400,000                
Borrowings, maturity   2023                
CSN Resources S.A. [Member] | United States of America, Dollars | Due On 2026 [Member]                    
DescriptionOfBusinessLineItems [Line Items]                    
Face amount   R$ 600,000                
Borrowings, maturity   2026                
CSN Resources S.A. [Member] | United States of America, Dollars | Tender Offer [Member]                    
DescriptionOfBusinessLineItems [Line Items]                    
Repayments of borrowings   R$ 1,000,000                
Face amount     R$ 350,000              
Borrowings, maturity   Maturities scheduled for September 2019 and July 2020, respectively. Maturities scheduled for 2019 and 2020.              
CSN Islands XI Corp [Member] | United States of America, Dollars                    
DescriptionOfBusinessLineItems [Line Items]                    
Face amount                   R$ 142,000
Events After Reporting Period [Member]                    
DescriptionOfBusinessLineItems [Line Items]                    
Amortization of loans and financing       R$ 65,000,000            
Mining Property [Member]                    
DescriptionOfBusinessLineItems [Line Items]                    
Investments on mining         R$ 250,000          
Cement [Member]                    
DescriptionOfBusinessLineItems [Line Items]                    
Self-sufficient installed capacity | MillionsTons         4,700,000          
v3.20.1
10. INTANGIBLE ASSETS (Details)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
BRL (R$)
Disclosure of detailed information about intangible assets [line items]  
Balance at beginning R$ 7,253,175
Effect of foreign exchange differences 7,839
Acquisitions and expeditures 1,427
Transfer to property, plant and equipment 11,896
Amortization (58,129)
Goodwill - Acquisition 50% CBSI 15,225
Consolidation CBSI on November 30, 2019. 348
Balance at end 7,231,781
Cost [Member]  
Disclosure of detailed information about intangible assets [line items]  
Balance at beginning 7,903,220
Effect of foreign exchange differences
Balance at end 7,947,578
Accumulated Depreciation [Member]  
Disclosure of detailed information about intangible assets [line items]  
Balance at beginning (540,715)
Effect of foreign exchange differences
Balance at end (606,467)
Adjustment For Accumulated Recoverable Value [Member]  
Disclosure of detailed information about intangible assets [line items]  
Balance at beginning (109,330)
Effect of foreign exchange differences
Balance at end (109,330)
Goodwill [Member]  
Disclosure of detailed information about intangible assets [line items]  
Balance at beginning 3,590,931
Goodwill - Acquisition 50% CBSI 15,225
Balance at end 3,606,156
Goodwill [Member] | Cost [Member]  
Disclosure of detailed information about intangible assets [line items]  
Balance at beginning 3,831,338
Effect of foreign exchange differences
Balance at end 3,846,563
Goodwill [Member] | Accumulated Depreciation [Member]  
Disclosure of detailed information about intangible assets [line items]  
Balance at beginning (131,077)
Effect of foreign exchange differences
Balance at end (131,077)
Goodwill [Member] | Adjustment For Accumulated Recoverable Value [Member]  
Disclosure of detailed information about intangible assets [line items]  
Balance at beginning (109,330)
Effect of foreign exchange differences
Balance at end (109,330)
Customer Related Intangible Assets [Member]  
Disclosure of detailed information about intangible assets [line items]  
Balance at beginning 288,773
Effect of foreign exchange differences 4,711
Amortization (47,345)
Balance at end 246,139
Customer Related Intangible Assets [Member] | Cost [Member]  
Disclosure of detailed information about intangible assets [line items]  
Balance at beginning 573,614
Effect of foreign exchange differences
Balance at end 585,407
Customer Related Intangible Assets [Member] | Accumulated Depreciation [Member]  
Disclosure of detailed information about intangible assets [line items]  
Balance at beginning (284,841)
Effect of foreign exchange differences
Balance at end (339,268)
Software [Member]  
Disclosure of detailed information about intangible assets [line items]  
Balance at beginning 54,972
Effect of foreign exchange differences 3
Acquisitions and expeditures 1,387
Transfer to property, plant and equipment 7,808
Amortization (10,657)
Consolidation CBSI on November 30, 2019. 346
Balance at end 53,859
Software [Member] | Cost [Member]  
Disclosure of detailed information about intangible assets [line items]  
Balance at beginning 161,067
Effect of foreign exchange differences
Balance at end 171,152
Software [Member] | Accumulated Depreciation [Member]  
Disclosure of detailed information about intangible assets [line items]  
Balance at beginning (106,095)
Effect of foreign exchange differences
Balance at end (117,293)
Trademarks and Patents [Member]  
Disclosure of detailed information about intangible assets [line items]  
Balance at beginning 150,009
Effect of foreign exchange differences 3,092
Consolidation CBSI on November 30, 2019. 2
Balance at end 153,103
Trademarks and Patents [Member] | Cost [Member]  
Disclosure of detailed information about intangible assets [line items]  
Balance at beginning 150,009
Effect of foreign exchange differences
Balance at end 153,103
Rights and Licenses [Member]  
Disclosure of detailed information about intangible assets [line items]  
Balance at beginning 3,166,999 [1]
Transfer to property, plant and equipment 4,088 [1]
Amortization (127) [1]
Balance at end 3,170,960 [1]
Rights and Licenses [Member] | Cost [Member]  
Disclosure of detailed information about intangible assets [line items]  
Balance at beginning 3,185,701
Effect of foreign exchange differences
Balance at end 3,189,789
Rights and Licenses [Member] | Accumulated Depreciation [Member]  
Disclosure of detailed information about intangible assets [line items]  
Balance at beginning (18,702)
Effect of foreign exchange differences
Balance at end (18,829)
Other [Member]  
Disclosure of detailed information about intangible assets [line items]  
Balance at beginning 1,491
Effect of foreign exchange differences 33
Acquisitions and expeditures 40
Balance at end 1,564
Other [Member] | Cost [Member]  
Disclosure of detailed information about intangible assets [line items]  
Balance at beginning 1,491
Effect of foreign exchange differences
Balance at end R$ 1,564
[1] Composed mainly by mineral rights. Amortization is recorded based on production volumes.
v3.20.1
9. PROPERTY, PLANT AND EQUIPMENT (Details 1)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
BRL (R$)
Disclosure of detailed information about property, plant and equipment [line items]  
Initial recognition - Rights of use R$ 640,989
Remeasurement (151,558)
Right-of-use assets [Member]  
Disclosure of detailed information about property, plant and equipment [line items]  
Initial recognition - Rights of use 640,989
Addition 43,111
Depreciation (58,843)
Write-off (1,354)
Balance at end 472,345
Right-of-use assets [Member] | Cost [Member]  
Disclosure of detailed information about property, plant and equipment [line items]  
Initial recognition - Rights of use 531,044
Right-of-use assets [Member] | Accumulated Depreciation [Member]  
Disclosure of detailed information about property, plant and equipment [line items]  
Initial recognition - Rights of use (58,699)
Land [Member]  
Disclosure of detailed information about property, plant and equipment [line items]  
Remeasurement (152,915)
Land [Member] | Right-of-use assets [Member]  
Disclosure of detailed information about property, plant and equipment [line items]  
Initial recognition - Rights of use 556,133
Depreciation (21,314)
Write-off (1,338)
Balance at end 380,566
Land [Member] | Right-of-use assets [Member] | Cost [Member]  
Disclosure of detailed information about property, plant and equipment [line items]  
Initial recognition - Rights of use 401,746
Land [Member] | Right-of-use assets [Member] | Accumulated Depreciation [Member]  
Disclosure of detailed information about property, plant and equipment [line items]  
Initial recognition - Rights of use (21,180)
Buildings and Infrastructure [Member]  
Disclosure of detailed information about property, plant and equipment [line items]  
Remeasurement (12,112)
Buildings and Infrastructure [Member] | Right-of-use assets [Member]  
Disclosure of detailed information about property, plant and equipment [line items]  
Initial recognition - Rights of use 54,513
Addition 6,719
Depreciation (9,190)
Balance at end 64,154
Buildings and Infrastructure [Member] | Right-of-use assets [Member] | Cost [Member]  
Disclosure of detailed information about property, plant and equipment [line items]  
Initial recognition - Rights of use 73,344
Buildings and Infrastructure [Member] | Right-of-use assets [Member] | Accumulated Depreciation [Member]  
Disclosure of detailed information about property, plant and equipment [line items]  
Initial recognition - Rights of use (9,190)
Machinery, Equipment and Facilities [Member]  
Disclosure of detailed information about property, plant and equipment [line items]  
Remeasurement (4,525)
Machinery, Equipment and Facilities [Member] | Right-of-use assets [Member]  
Disclosure of detailed information about property, plant and equipment [line items]  
Initial recognition - Rights of use 9,783
Addition 34,197
Depreciation (15,311)
Balance at end 24,144
Machinery, Equipment and Facilities [Member] | Right-of-use assets [Member] | Cost [Member]  
Disclosure of detailed information about property, plant and equipment [line items]  
Initial recognition - Rights of use 39,455
Machinery, Equipment and Facilities [Member] | Right-of-use assets [Member] | Accumulated Depreciation [Member]  
Disclosure of detailed information about property, plant and equipment [line items]  
Initial recognition - Rights of use (15,311)
Other [Member]  
Disclosure of detailed information about property, plant and equipment [line items]  
Remeasurement (6,230)
Other [Member] | Right-of-use assets [Member]  
Disclosure of detailed information about property, plant and equipment [line items]  
Initial recognition - Rights of use 20,560
Addition 2,195
Depreciation (13,028)
Write-off (16)
Balance at end 3,481
Other [Member] | Right-of-use assets [Member] | Cost [Member]  
Disclosure of detailed information about property, plant and equipment [line items]  
Initial recognition - Rights of use 16,499
Other [Member] | Right-of-use assets [Member] | Accumulated Depreciation [Member]  
Disclosure of detailed information about property, plant and equipment [line items]  
Initial recognition - Rights of use R$ (13,018)
v3.20.1
25 SEGMENT INFORMATION (Tables)
12 Months Ended
Dec. 31, 2019
Segment Information [Abstract]  
Schedule of consolidated results

Beginning 2013, the Company no longer proportionately consolidates joint ventures MRS and CBSI. For segment information preparation and presentation purposes, Management decided to maintain the proportionate consolidation of the joint ventures, as historically presented. For consolidated profit reconciliation purposes, the amounts of these companies were eliminated in the column “Corporate expenses/elimination”.

 

                                12/31/2019
P&L   Steel   Mining    Logistics       Energy   Cement   Corporate expenses/elimination   Consolidated
      Port   Railroads        
Metric tons (thou.) (*)     4,524,805   38,545,067                   (3,258,923)    
Net revenues                                
Domestic market   10,027,999   926,836   240,451     1,321,355     325,343     570,805   (2,462,088)   10,950,701
Foreign market     3,921,033    9,100,813                   1,463,870   14,485,716
Total net revenue (note 21)   13,949,032   10,027,649   240,451     1,321,355     325,343     570,805     (998,218)   25,436,417
Cost of sales and services     (12,962,861)     (4,396,247)   (173,344)     (1,030,210)     (266,754)     (607,719)   2,173,871   (17,263,264)
Gross profit   986,171     5,631,402   67,107   291,145     58,589   (36,914)   1,175,653   8,173,153
General and administrative expenses   (834,977)   (186,189)     (34,560)   (109,770)   (29,034)   (91,466)   (1,567,874)     (2,853,870)
Depreciation (note 22)   700,074   476,374   30,568   387,565     17,471     139,667     (330,015)   1,421,704
Proportionate EBITDA of joint ventures                             510,072   510,072
Adjusted EBITDA   851,268     5,921,587   63,115   568,940     47,026     11,287     (212,164)   7,251,059
                                 
Sales by geographic area                                
Asia     2,980     6,742,946                   1,463,870   8,209,796
North America   767,977                           767,977
Latin America   169,036                           169,036
Europe     2,978,994     2,357,867                       5,336,861
Others     2,046                           2,046
Foreign market     3,921,033     9,100,813                   1,463,870   14,485,716
Domestic market   10,027,999   926,836   240,451     1,321,355     325,343     570,805   (2,462,088)   10,950,701
Total   13,949,032   10,027,649   240,451     1,321,355    325,343     570,805     (998,218)   25,436,417

 

                                12/31/2018
P&L   Steel   Mining    Logistics       Energy   Cement   Corporate expenses/elimination   Consolidated
      Port   Railroads        
Metric tons (thou.) (*)     5,068,758   34,780,756                   (4,961,345)    
Net revenues                                
Domestic market   10,328,372   972,360   266,378     1,506,114     410,606     588,230   (2,718,623)   11,353,437
Foreign market     5,305,771     5,012,421                   1,297,256   11,615,448
Total net revenue (note 21)   15,634,143     5,984,781   266,378     1,506,114     410,606     588,230   (1,421,367)   22,968,885
Cost of sales and services     (12,613,216)     (3,585,691)   (189,999)     (1,049,071)     (286,734)     (544,266)   2,163,320   (16,105,657)
Gross profit     3,020,927     2,399,090   76,379   457,043     123,872     43,964     741,953   6,863,228
General and administrative expenses   (984,980)   (144,754)     (35,423)   (106,412)   (27,948)   (95,893)   (1,362,301)     (2,757,711)
Depreciation (note 22)   609,274   366,547   20,368   258,985     17,285     115,411     (212,763)   1,175,107
Proportionate EBITDA of joint ventures                             568,045   568,045
Adjusted EBITDA     2,645,221     2,620,883   61,324   609,616     113,209     63,482     (265,066)   5,848,669
                                 
Sales by geographic area                                
Asia   40,681    4,422,377                   1,297,256   5,760,314
North America     1,506,041                           1,506,041
Latin America   369,830                           369,830
Europe     3,330,991   590,044                       3,921,035
Others   58,228                           58,228
Foreign market     5,305,771     5,012,421                   1,297,256   11,615,448
Domestic market   10,328,372   972,360   266,378     1,506,114     410,606     588,230   (2,718,623)   11,353,437
Total   15,634,143     5,984,781   266,378     1,506,114    410,606     588,230   (1,421,367)   22,968,885

 

                                12/31/2017
    Steel   Mining    Logistics       Energy   Cement   Corporate expenses/elimination   Consolidated
        Port   Railroads        
Metric tons (thou.) (*)     4,921,719   32,576,843                   (5,359,571)    
Net revenues                                
Domestic market     7,818,552   829,268   238,240     1,416,612     407,671     487,129   (2,491,006)   8,706,466
Foreign market     5,140,471     3,791,703                     885,961   9,818,135
Total net revenue (note 21)   12,959,023     4,620,971   238,240     1,416,612     407,671     487,129   (1,605,045)   18,524,601
Cost of sales and services     (10,537,547)     (3,005,840)   (156,997)     (1,024,696)     (285,085)     (512,762)   1,926,786   (13,596,141)
Gross profit     2,421,476     1,615,131   81,243   391,916     122,586   (25,633)     321,741   4,928,460
General and administrative expenses   (963,822)   (158,958)     (27,943)     (94,921)   (27,098)   (80,823)     (877,383)     (2,230,948)
Depreciation (note 22)   658,587   490,805   15,752   294,571     17,265     121,801     (190,016)   1,408,765
Proportionate EBITDA of joint ventures                             538,170   538,170
Adjusted EBITDA     2,116,241     1,946,978   69,052   591,566     112,753     15,345     (207,488)   4,644,447
                                 
Sales by geographic area                                
Asia   23,364    3,592,226                     885,961   4,501,551
North America     2,009,337                           2,009,337
Latin America   506,951                           506,951
Europe     2,564,823   197,701                       2,762,524
Others   35,996     1,776                       37,772
Foreign market     5,140,471     3,791,703                     885,961   9,818,135
Domestic market     7,818,552   829,268   238,240     1,416,612     407,671     487,129   (2,491,006)   8,706,466
Total   12,959,023     4,620,971   238,240     1,416,612     407,671     487,129   (1,605,045)   18,524,601

 

(*) The ore sales volumes presented in this note take into consideration Company sales and the interest in its subsidiaries and joint ventures.

Schedule of EBITDA and Adjusted EBITDA

As required by IFRS 8, the table below shows the reconciliation of the measurement used by the chief operating decision maker with the results determined using the accounting practices:

 

    12/31/2019   12/31/2018   12/31/2017
             
Net income / (loss) for the year   2,244,511   5,200,583   111,229
Depreciation / amortization / depletion (note 22)   1,421,704   1,175,107   1,408,765
Income tax and social contribution (note 14)   (833,778)   250,334   409,109
Financial income / (expenses) (note 24)   2,131,184   1,495,643   2,463,627
EBITDA   4,963,621   8,121,667   4,392,730
Other operating (income) / expenses (note 23)   1,903,081   (2,705,337)   (177,342)
Equity in results of affiliated companies (note 8b)   (125,715)   (135,706)   (109,111)
Proportionate EBITDA of joint ventures   510,072   568,045   538,170
Adjusted EBITDA (*)   7,251,059   5,848,669   4,644,447

 

(*) The Company discloses its adjusted EBITDA net of its share of investments and other operating income (expenses) because it understands that these should not be included in the calculation of recurring operating cash generation.

v3.20.1
10. INTANGIBLE ASSETS (Details Narrative) - BRL (R$)
R$ in Thousands
12 Months Ended
Nov. 29, 2019
Dec. 31, 2011
Disclosure of detailed information about intangible assets [line items]    
Impairment loss   R$ 109,330
Owership interest 100.00%  
CKTR Brasil Servicos Ltda [Member]    
Disclosure of detailed information about intangible assets [line items]    
Ownership interest in subsidiary 50.00%  
v3.20.1
3 CASH AND CASH EQUIVALENTS (Details) - BRL (R$)
R$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Current cash and cash equivalents        
Cash and banks R$ 496,769 R$ 1,124,714    
Total short-term investments 592,186 1,123,290    
Cash and cash equivalents 1,088,955 2,248,004 R$ 3,411,572 R$ 4,871,162
BRAZIL        
Current cash and cash equivalents        
Total short-term investments 531,924 619,727    
Government Securities [Member] | BRAZIL        
Current cash and cash equivalents        
Total short-term investments 69,093 10,247    
Private Securities [Member] | BRAZIL        
Current cash and cash equivalents        
Total short-term investments 462,831 609,480    
Private Securities [Member] | Abroad [Member]        
Current cash and cash equivalents        
Total short-term investments R$ 60,262 R$ 503,563    
v3.20.1
14 INCOME TAX AND SOCIAL CONTRIBUTION (Details 2) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
IncomeTaxAndSocialContributionTillLineItems [Line Items]          
Deferred tax asset/liability, beginning R$ (512,337) R$ (1,110,440)      
Movement in profit or loss 215,306 176,700      
Deferred tax asset/liability, ending 1,883,765 (512,337)      
Total deferred assets     R$ 2,473,304 R$ 89,394 R$ 63,119
Total deferred liabilities     (589,539) (601,731) (1,173,559)
Total deferred (512,337) (1,110,440) 1,883,765 (512,337) (1,110,440)
Deferred Income Tax Losses [Member]          
IncomeTaxAndSocialContributionTillLineItems [Line Items]          
Deferred tax asset/liability, beginning 959,240 1,137,234      
Movement in profit or loss 651,561 (177,378)      
Other movement   (616)      
Deferred tax asset/liability, ending 1,610,801 959,240      
Total deferred 1,610,801 959,240 1,610,801 959,240 1,137,234
Deferred social contribution tax losses [Member]          
IncomeTaxAndSocialContributionTillLineItems [Line Items]          
Deferred tax asset/liability, beginning 367,358 406,884      
Movement in profit or loss 242,688 (39,303)      
Other movement   (223)      
Deferred tax asset/liability, ending 610,046 367,358      
Total deferred 610,046 367,358 610,046 367,358 406,884
Temporary Differences [Member]          
IncomeTaxAndSocialContributionTillLineItems [Line Items]          
Deferred tax asset/liability, beginning (1,838,935) (2,654,558)      
Movement in shareholders' equity (2,357) 21,208      
Movement in profit or loss 1,504,151 793,576      
Other movement 59 839      
Deferred tax asset/liability, ending (337,082) (1,838,935)      
Total deferred (337,082) (1,838,935) (337,082) (1,838,935) (2,654,558)
Provision For Tax Social Security, Labor, Civil And Environmental Risks [Member]          
IncomeTaxAndSocialContributionTillLineItems [Line Items]          
Deferred tax asset/liability, beginning 334,380 356,750      
Movement in profit or loss (70,367) (25,554)      
Other movement   3,184      
Deferred tax asset/liability, ending 264,013 334,380      
Total deferred 264,013 334,380 264,013 334,380 356,750
Assets impairment losses [Member]          
IncomeTaxAndSocialContributionTillLineItems [Line Items]          
Deferred tax asset/liability, beginning 181,516 181,463      
Movement in profit or loss 915 53      
Deferred tax asset/liability, ending 182,431 181,516      
Total deferred 182,431 181,516 182,431 181,516 181,463
(Gains )/ losses in financial instruments [Member]          
IncomeTaxAndSocialContributionTillLineItems [Line Items]          
Deferred tax asset/liability, beginning 359,776 416,747      
Movement in shareholders' equity   530,292      
Movement in profit or loss   (587,263)      
Deferred tax asset/liability, ending 414,495 359,776      
Total deferred 414,495 359,776 414,495 359,776 416,747
(Gains )/ losses On financial instruments [Member]          
IncomeTaxAndSocialContributionTillLineItems [Line Items]          
Movement in profit or loss 54,719        
Actuarial liability (pension and healthcare plan) [Member]          
IncomeTaxAndSocialContributionTillLineItems [Line Items]          
Deferred tax asset/liability, beginning 276,032 273,058      
Movement in shareholders' equity 38,569 (48)      
Movement in profit or loss   3,022      
Deferred tax asset/liability, ending 314,601 276,032      
Total deferred 314,601 276,032 314,601 276,032 273,058
Accrued supplies and services [Member]          
IncomeTaxAndSocialContributionTillLineItems [Line Items]          
Deferred tax asset/liability, beginning 95,644 67,716      
Movement in profit or loss 36,767 27,928      
Deferred tax asset/liability, ending 132,411 95,644      
Total deferred 132,411 95,644 132,411 95,644 67,716
Goodwil on merger [Member]          
IncomeTaxAndSocialContributionTillLineItems [Line Items]          
Deferred tax asset/liability, beginning 608      
Movement in profit or loss   (608)      
Deferred tax asset/liability, ending      
Total deferred 608
Unrealized exchange differences [Member]          
IncomeTaxAndSocialContributionTillLineItems [Line Items]          
Deferred tax asset/liability, beginning [1] 1,010,532 1,511,152      
Movement in profit or loss [1] 170,969 (500,620)      
Deferred tax asset/liability, ending [1] 1,181,501 1,010,532      
Total deferred [1] 1,181,501 1,010,532 1,181,501 1,010,532 1,511,152
(Gain) in control loss on Transnordestina [Member]          
IncomeTaxAndSocialContributionTillLineItems [Line Items]          
Deferred tax asset/liability, beginning (92,180) (92,180)      
Deferred tax asset/liability, ending (92,180) (92,180)      
Total deferred (92,180) (92,180) (92,180) (92,180) (92,180)
Cash flow hedge accounting [Member]          
IncomeTaxAndSocialContributionTillLineItems [Line Items]          
Deferred tax asset/liability, beginning 490,042 134,479      
Movement in shareholders' equity (63,080) 355,563      
Deferred tax asset/liability, ending 426,961 490,042      
Total deferred 426,961 490,042 426,961 490,042 134,479
Aquisition Fair Value SWT/CBL [Member]          
IncomeTaxAndSocialContributionTillLineItems [Line Items]          
Deferred tax asset/liability, beginning (172,114) (193,311)      
Movement in shareholders' equity (52,071) (16,683)      
Movement in profit or loss 39,672 37,880      
Deferred tax asset/liability, ending (184,513) (172,114)      
Total deferred (184,513) (172,114) (184,513) (172,114) (193,311)
Deferred taxes non computed [Member]          
IncomeTaxAndSocialContributionTillLineItems [Line Items]          
Deferred tax asset/liability, beginning (252,940) (212,236)      
Movement in profit or loss (39,021) (38,359)      
Other movement   (2,345)      
Deferred tax asset/liability, ending (291,961) (252,940)      
Total deferred (291,961) (252,940) (291,961) (252,940) (212,236)
Estimated (Losses)/reversals to deferred taxes credits [Member]          
IncomeTaxAndSocialContributionTillLineItems [Line Items]          
Deferred tax asset/liability, beginning (3,086,573) (4,130,928)      
Movement in shareholders' equity 25,159 (885,069)      
Movement in profit or loss 1,435,415 1,929,424      
Deferred tax asset/liability, ending (1,625,998) (3,086,573)      
Total deferred (1,625,998) (3,086,573) (1,625,998) (3,086,573) (4,130,928)
Business Combination [Member]          
IncomeTaxAndSocialContributionTillLineItems [Line Items]          
Deferred tax asset/liability, beginning (1,030,812) (1,040,536)      
Movement in profit or loss 7,471 9,724      
Deferred tax asset/liability, ending (1,023,341) (1,030,812)      
Total deferred (1,023,341) (1,030,812) (1,023,341) (1,030,812) (1,040,536)
Consolidation CBSI [Member]          
IncomeTaxAndSocialContributionTillLineItems [Line Items]          
Deferred tax asset/liability, beginning      
Movement in profit or loss (12)        
Other movement 62        
Deferred tax asset/liability, ending 50      
Total deferred 50 50
Others [Member]          
IncomeTaxAndSocialContributionTillLineItems [Line Items]          
Deferred tax asset/liability, beginning 47,762 72,660      
Movement in shareholders' equity 49,066 37,153      
Movement in profit or loss (132,377) (62,051)      
Other movement (3)        
Deferred tax asset/liability, ending (35,552) 47,762      
Total deferred R$ (35,552) R$ 47,762 R$ (35,552) R$ 47,762 R$ 72,660
[1] The Company taxes exchange differences on a cash basis to calculate income tax and social contribution on net income.
v3.20.1
13 OTHER PAYABLES (Details 7)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
BRL (R$)
Other Payables [Abstract]  
Contract less than 12 months R$ 10,819
Lower Assets value 3,853
Variable lease payments 177,460
Expenses related to payments not included in the measurement of a lease liabilities R$ 192,132
v3.20.1
18 RELATED-PARTY BALANCES AND TRANSACTIONS (Details 4) - BRL (R$)
R$ in Thousands
12 Months Ended
Oct. 15, 2019
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
P&L        
Total Profit (loss) R$ 1,000,000 R$ 2,244,511 R$ 5,200,583 R$ 111,229
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member]        
P&L        
Sales   1,122,303 1,278,751 880,145
Purchases   (1,958,958) (1,418,282) (1,176,930)
Financial income (expenses), net   79,228 48,796 61,549
Exchange rate variations, net   (147,357) 13,611  
Total Profit (loss)   (904,253) (77,124) (235,236)
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Arvedi Metalfer do Brasil S.A. [Member]        
P&L        
Sales   75,630 100,608 2,660
Financial income (expenses), net   479 234 1,998
Total Profit (loss)   76,109 100,842 4,658
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Banco Fibra [Member]        
P&L        
Financial income (expenses), net [1]   20,499 14,651 6,290
Exchange rate variations, net [1]   3,586 13,611  
Total Profit (loss) [1]   24,085 28,262 6,290
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Usiminas [Member]        
P&L        
Purchases   (479,868) (382) (427)
Exchange rate variations, net   (136,004)    
Total Profit (loss)   (630,538) (382) (427)
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Panatlantica [Member]        
P&L        
Sales [2]   1,043,382 1,174,984 872,047
Purchases [2]   (100,482) (94,515) (43,949)
Total Profit (loss) [2]   942,900 1,080,469 828,098
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Vicunha Acos S.A [Member]        
P&L        
Sales   202    
Purchases   (321)    
Total Profit (loss)   (119)    
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Other Related Parties [Member]        
P&L        
Sales   3,620 2,745  
Purchases   (14,004) (11,190)  
Total Profit (loss)   (10,384) (8,445)  
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Total Other Related Parties [Member]        
P&L        
Sales   1,047,204 1,177,729 874,881
Purchases   (594,675) (110,588) (51,702)
Financial income (expenses), net   20,499 14,651 6,290
Exchange rate variations, net   (132,418) 13,611  
Total Profit (loss)   340,610 1,095,403 829,469
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Ibis Participacoes e Servicos [Member]        
P&L        
Purchases     (4,501) (5,915)
Total Profit (loss)     (4,501) (5,915)
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Fundacao CSN [Member]        
P&L        
Sales       13
Purchases       (1,118)
Total Profit (loss)       (1,105)
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Partfib Projetos Imobiliarios [Member]        
P&L        
Sales       2,821
Total Profit (loss)       2,821
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Vicunha Imoveis Ltda. [Member]        
P&L        
Purchases       (232)
Total Profit (loss)       (232)
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Vicunha Servicos Ltda. [Member]        
P&L        
Purchases       (61)
Total Profit (loss)       (61)
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Ita Energetica S.A. [Member]        
P&L        
Purchases   (57,285)   (32,275)
Total Profit (loss)   (57,285)   (32,275)
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | MRS Logistica S.A. [Member]        
P&L        
Purchases   (1,068,563) (1,111,695) (934,279)
Financial income (expenses), net     (16,092)  
Exchange rate variations, net   (14,939)    
Total Profit (loss)   (1,083,502) (1,127,787) (934,279)
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | CBSI - Companhia Brasileira de Servicos e Infraestrutura [Member]        
P&L        
Sales     47 55
Purchases   (231,141) (180,332) (150,758)
Total Profit (loss)   (231,141) (180,285) (150,703)
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Transnordestina Logistica S.A [Member]        
P&L        
Sales [3]     367 2,549
Purchases [3]   (7,294) (15,667) (7,916)
Financial income (expenses), net [3]   58,250 50,003 53,261
Total Profit (loss) [3]   50,956 34,703 47,894
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member] | Joint-venture and Joint-operation [Member]        
P&L        
Sales     414 2,604
Purchases   (1,364,283) (1,307,694) (1,125,228)
Financial income (expenses), net   58,250 33,911 53,261
Exchange rate variations, net   (14,939)    
Total Profit (loss)   R$ (1,320,972) R$ (1,273,369) R$ (1,069,363)
[1] Banco Fibra S.A: Assets: Refers mainly to Eurobond from Fibra Bank with maturity in February 2028.
[2] Panatlantica: Receivables from the sale of steel products.
[3] Transnordestina Logistica S.A: Assets: Refers mainly to loan agreements in R$: average rate interest from 125% to 130% of the CDI. As of December 31, 2019, the loans amounted to R$844,426 (R$706,605 as of December 31, 2018).
v3.20.1
19 SHAREHOLDERS' EQUITY (Details) - shares
Dec. 31, 2019
Dec. 31, 2018
Number of common shares outstanding 1,387,524,047 1,387,524,047
Percent of total shares 100.00% 100.00%
Outstanding Shares [Member]    
Number of common shares outstanding 1,380,114,547 1,380,114,547
Percent of total shares 99.47% 99.47%
Percent of voting capital 100.00% 100.00%
Treasury Shares [Member]    
Number of common shares outstanding 7,409,500 7,409,500
Percent of total shares 0.53% 0.53%
Other Shareholders [Member]    
Number of common shares outstanding 380,192,687 358,246,471
Percent of total shares 27.40% 25.83%
Percent of voting capital 27.55% 25.95%
Vicunha Acos S.A. [Member]    
Number of common shares outstanding [1] 679,522,254 679,522,254
Percent of total shares [1] 48.97% 48.97%
Percent of voting capital [1] 49.24% 49.24%
Rio Iaco Participacoes S.A. [Member]    
Number of common shares outstanding [1] 58,193,503 58,193,503
Percent of total shares [1] 4.19% 4.19%
Percent of voting capital [1] 4.22% 4.22%
NYSE (ADRs) [Member]    
Number of common shares outstanding 262,206,103 284,152,319
Percent of total shares 18.90% 20.48%
Percent of voting capital 19.00% 20.59%
[1] Controlling group companies.
v3.20.1
19 SHAREHOLDERS' EQUITY (Details Narrative) - BRL (R$)
R$ / shares in Units, R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Issued capital R$ 4,540,000 R$ 4,540,000
Number of common shares outstanding 1,387,524,047 1,387,524,047
Capital increase 2,400,000,000  
Number of share issued, value   R$ 213,402
Average [Member]    
Share price R$ 7.86  
Treasury Shares [Member]    
Number of common shares outstanding 7,409,500 7,409,500
Number of share authorized to sale 30,391,000  
Number of share issued 22,981,500  
Number of share issued, value R$ 213,494  
Profit on sale of shares R$ 32,690  
Treasury Shares [Member] | Average [Member]    
Share price R$ 14.11  
v3.20.1
26 EMPLOYEE BENEFITS (Details 7)
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Employee Benefits [Abstract]    
Actuarial financing method Projected unit credit Projected unit credit
Functional currency Real (R$) Real (R$)
Recognition of plan assets Fair value Fair value
Nominal discount rate Millennium Plan: 6.98% Plan 35%: 6.75% Supplementation: 6.81% Millennium Plan: 9.69% Plan 35%: 9.60% Supplementation: 9.59%
Inflation rate 3.61% 4.75%
Nominal salary increase rate 4.65% 5.80%
Nominal benefit increase rate 3.61% 4.75%
General mortality table Millennium Plan: 9.69% Plan 35%: 9.60% Supplementation: 9.59% Millennium Plan: AT-2000 smoothed down by 10% segregated by gender. Plans 35%: AT-2000 Male aggravated by 15%. Supplementation: AT-2000 aggravated by 10% segregated by gender.
Disability table 35% Plan and Supplementation: Light Medium. Millenium Plan: Prudential (Ferr. Retirement) 35% Plan and Supplementation: Light Medium. Millenium Plan: Prudential (Ferr. Retirement)
Disability mortality table Winklevoss - 1% Winklevoss - 1%
Turnover table Millenium plan 5% per annum, zero for plans 35% and Supplementation. Millenium plan 5% per annum, zero for plans 35% and Supplementation.
Retirement age 100% on the first date he/she becomes eligible for programmed retirement benefit under the plan 100% on the first date he/she becomes eligible for programmed retirement benefit under the plan
Household composition of active participants 95% will be married at the time of retirement, with the wife being 4 years younger than the husband 95% will be married at the time of retirement, with the wife being 4 years younger than the husband
v3.20.1
26 EMPLOYEE BENEFITS (Details 17) - Healthcare Plan [Member]
R$ in Thousands
12 Months Ended
Dec. 31, 2019
BRL (R$)
shares
Possible Increase [Member] | Actuarial Assumption Of Discount Rates [Member]  
EmployeeBenefitsLineItems [Line Items]  
Sensitivity level 0.50%
Effect on current service cost and on interest on actuarial obligations | R$ R$ 1,824
Effect on present value of obligations | shares (35,490)
Possible Increase [Member] | Actuarial Assumption Of Medical Inflation [Member]  
EmployeeBenefitsLineItems [Line Items]  
Sensitivity level 1.00%
Effect on current service cost and on interest on actuarial obligations | R$ R$ 5,646
Effect on present value of obligations | shares 83,270
Possible Increase [Member] | Actuarial Assumption Of Mortality Table [Member]  
EmployeeBenefitsLineItems [Line Items]  
Sensitivity level, year +1 year
Effect on current service cost and on interest on actuarial obligations | R$ R$ 4,093
Effect on present value of obligations | shares 60,367
Possible Decrease [Member] | Actuarial Assumption Of Discount Rates [Member]  
EmployeeBenefitsLineItems [Line Items]  
Sensitivity level (0.50%)
Effect on current service cost and on interest on actuarial obligations | R$ R$ (2,006)
Effect on present value of obligations | shares 38,444
Actuarial Assumption Of Medical Inflation [Member] | Actuarial Assumption Of Discount Rates [Member]  
EmployeeBenefitsLineItems [Line Items]  
Sensitivity level (1.00%)
Effect on current service cost and on interest on actuarial obligations | R$ R$ (4,900)
Effect on present value of obligations | shares (72,264)
Actuarial Assumption Of Mortality Table [Member] | Actuarial Assumption Of Mortality Rates [Member]  
EmployeeBenefitsLineItems [Line Items]  
Sensitivity level, year -1 year
Effect on current service cost and on interest on actuarial obligations | R$ R$ (3,851)
Effect on present value of obligations | shares (56,802)
v3.20.1
26 EMPLOYEE BENEFITS (Details 13) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
EmployeeBenefitsLineItems [Line Items]    
Actuarial liability at the beginning of the year R$ 905,119  
Actuarial liability at the end of the year 912,184 R$ 905,119
Post-employment Healthcare Benefits [Member]    
EmployeeBenefitsLineItems [Line Items]    
Actuarial liability at the beginning of the year 897,137 866,784
Expenses recognized in income for the year 69,907 85,748
Sponsor's contributions transferred in prior year (82,081) (71,632)
Recognition of actuarial loss/(gain) 7,433 16,237
Actuarial liability at the end of the year R$ 892,396 R$ 897,137
v3.20.1
26 EMPLOYEE BENEFITS (Details 3) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 23, 2019
Dec. 31, 2019
Dec. 31, 2018
EmployeeBenefitsLineItems [Line Items]      
Fair value of plan assets at the beginning of the year   R$ (3,403,906)  
Benefits paid R$ (689,000)    
Fair value of plan assets at the end of the year   (3,894,488) R$ (3,403,906)
Benefits of Pension Plans [Member]      
EmployeeBenefitsLineItems [Line Items]      
Fair value of plan assets at the beginning of the year   (3,403,906) (3,305,356)
Interest income   (314,102) (327,830)
Benefits paid   269,995 280,493
Participant contributions made in the period   (2,127)  
Return on plan assets (less interest income)   (444,348) (51,213)
Fair value of plan assets at the end of the year   R$ (3,894,488) R$ (3,403,906)
v3.20.1
21 NET SALES REVENUE
12 Months Ended
Dec. 31, 2019
Net Sales Revenue [Abstract]  
NET SALES REVENUE

21     NET SALES REVENUE

 

Net sales revenue is comprised as follows:  

 

         Consolidated
    12/31/2019   12/31/2018 12/31/2017
           
Gross revenue          
Domestic market            14,220,420   14,752,901 11,487,011
Foreign market            14,663,297   11,817,559 9,980,572
             28,883,717   26,570,460 21,467,583
Deductions          
Canceled sales, discounts and rebates               (325,794)   (234,851) (262,989)
Taxes on sales            (3,121,506)   (3,366,724) (2,679,993)
             (3,447,300)   (3,601,575) (2,942,982)
Net revenue            25,436,417   22,968,885 18,524,601
v3.20.1
17 PROVISION FOR ENVIRONMENTAL LIABILITIES AND ASSET RETIREMENT OBLIGATIONS
12 Months Ended
Dec. 31, 2019
Provision For Environmental Liabilities And Asset Retirement Obligations [Abstract]  
PROVISION FOR ENVIRONMENTAL LIABILITIES AND ASSET RETIREMENT OBLIGATIONS

17     PROVISION FOR ENVIRONMENTAL LIABILITIES AND ASSET RETIREMENT OBLIGATIONS

 

The carrying amount of the provision for environmental liabilities and asset retirement obligation (ARO) are as follows: 

 

      Consolidated
  12/31/2019   12/31/2018
Environmental liabilities 192,270   198,386
Asset retirement obligations 331,731   83,380
  524,001   281,766

 

17.a) Environmental liabilities

 

As of December 31, 2019, there is a provision recognized for expenditures relating to environmental investigation and recovery services for potentially contaminated areas surrounding establishments in the States of Rio de Janeiro, Minas Gerais and Santa Catarina. Estimated expenditures will be reviewed periodically and the amounts already recognized will be adjusted whenever necessary. These are Management’s best estimates based on the environmental remediation studies and projects. This provision is recognized as other operating expenses.

 

The provision is measured at the present value of the expenditures required to settle the obligation, using a pretax rate that reflects current market assessments of the time value of money and the specific risks of the obligation. The increase in the obligation due to passage of time is recognized as other operating expenses.

 

Some contingent environmental liabilities are monitored by environmental department were not recorded in provisions due to its characteristics, they do not meet the recognition criteria present in IAS 37.

 

17.b) Asset retirement

 

In 2019, the Company decided to anticipate the discontinuity of the dams used in its mining activities and, consequently, the flow of expenses for deactivating the dams was anticipated in relation to the initial planning considering the last study. As a result, the balance of the provision for deactivating assets was R$331,731 on December 31, 2019 (R$83,380 on December 31, 2018).

v3.20.1
12. FINANCIAL INSTRUMENTS (Details 7) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Disclosure of detailed information about financial instruments [line items]      
Movement R$ 604,828 R$ 1,415,962 R$ 50,987
Realization (790,353) (370,191) R$ (92,140)
Foreign Exchange Risk [Member]      
Disclosure of detailed information about financial instruments [line items]      
Fair value, net of taxes, ending 5,567    
Cash flow hedges [member] | Foreign Exchange Risk [Member]      
Disclosure of detailed information about financial instruments [line items]      
Fair value, net of taxes, beginning 1,441,295    
Movement (604,828)    
Realization (790,353)    
Fair value, net of taxes, ending 1,255,770 1,441,295  
Fair Value Of Cash Flow Hedge, Net Of Taxes [member] | Foreign Exchange Risk [Member]      
Disclosure of detailed information about financial instruments [line items]      
Fair value, net of taxes, beginning 1,441,295    
Movement 604,828    
Realization (790,353)    
Fair value, net of taxes, ending R$ 1,255,770 R$ 1,441,295  
v3.20.1
12. FINANCIAL INSTRUMENTS (Details 11) - Interest rate risk [member]
Dec. 31, 2019
CDI [Member]  
Disclosure of detailed information about financial instruments [line items]  
Interest rate (in percent) 4.40%
CDI [Member] | Scenario 1 [Member]  
Disclosure of detailed information about financial instruments [line items]  
Interest rate (in percent) 5.50%
CDI [Member] | Scenario 2 [Member]  
Disclosure of detailed information about financial instruments [line items]  
Interest rate (in percent) 6.60%
TJLP [Member]  
Disclosure of detailed information about financial instruments [line items]  
Interest rate (in percent) 5.57%
TJLP [Member] | Scenario 1 [Member]  
Disclosure of detailed information about financial instruments [line items]  
Interest rate (in percent) 6.96%
TJLP [Member] | Scenario 2 [Member]  
Disclosure of detailed information about financial instruments [line items]  
Interest rate (in percent) 8.36%
Libor [Member]  
Disclosure of detailed information about financial instruments [line items]  
Interest rate (in percent) 1.91%
Libor [Member] | Scenario 1 [Member]  
Disclosure of detailed information about financial instruments [line items]  
Interest rate (in percent) 2.39%
Libor [Member] | Scenario 2 [Member]  
Disclosure of detailed information about financial instruments [line items]  
Interest rate (in percent) 2.87%
v3.20.1
7 OTHER CURRENT AND NON-CURRENT ASSETS (Tables)
12 Months Ended
Dec. 31, 2019
Other current and non-current assets [Abstract]  
Schedule of other current and non-current assets

The group of other current and non-current assets is comprised as follows:

 

              Consolidated
  Current Non-current
  12/31/2019   12/31/2018   12/31/2019   12/31/2018
Judicial deposits (note 16)         328,371   347,950
Credits with the PGFN (1)         46,774   46,774
Recoverable taxes (2) 1,282,415   1,412,335   2,119,940   1,822,388
Prepaid expenses 107,428   49,830   126,213   49,808
Freight expenses(3) 96,305   117,156        
Actuarial assets - related parties (Note 18 b)         13,714   99,894
Derivative financial instruments (note 12 I) 1,364   351   4,203    
Securities held for trading (note 12 I) 4,034   4,503        
Iron ore inventory (4)         144,499   144,499
Northeast Investment Fund – FINOR         199   26,598
Loans with related parties (notes 18 b and 12 I)     2,675   846,300   706,605
Other receivables from related parties (Note 18 b) 1,830   3,649   428,672   218,840
Other receivables (note 12 I)         7,059   7,451
Eletrobrás' compulsory loan (Note 12 I) (5)         845,284   813,428
Dividends receivable (note 18 b) 44,554   46,171        
Employee debt 33,045   31,645        
Others 102,021   84,709   146,326   988
  1,672,996   1,753,024   5,057,554   4,285,223

 

(1)      Refers to the excess of judicial deposit originated by the 2009 REFIS (Tax Debt Refinancing Program).

 

(2)     Refers mainly to PIS / COFINS, ICMS recoverable and income and social contribution taxes to be offset. On September 20, 2018, res judicata the writ of mandamus and special appeal filed in 2006, in which CSN and Federal Union were parties, related to the discussion about the non-inclusion of ICMS in the calculation base of PIS and COFINS, confirmed the CSN's right to offset the amounts over-collected from 2001 to 2014.

 

(3)     Refers a payment of freight expenses and maritime insurance over revenues didn’t recognized.

 

(4)     Long-term iron ore inventories that will be used after the construction of the processing plant, which will produce pellet feed, expected to start operating from the second half of 2021.

 

(5)     This is a certain and due amount, arising from the res judicata favorable decision to the Company, which is irreversible and irrevocable, in order to apply the STJ's consolidated position on the subject, which culminated in the conviction of Eletrobrás to the payment of the correct interest and monetary adjustment of the Compulsory Loan. The res judicata decision, as well as the certainty about the amounts involved in the liquidation of the sentence (judicial procedure to request the satisfaction of the right), allowed the conclusion that the entry of this value is certain. In addition to this amount already recorded, the Company continues to seek alternatives for the recovery of additional credits and the estimate can reach an amount greater than R$350 million.

v3.20.1
11 BORROWINGS, FINANCING AND DEBENTURES (Tables)
12 Months Ended
Dec. 31, 2019
Borrowings financing and debentures [Abstract]  
Schedule of financial assets borrowings, financing and debentures

The balances of borrowings, financing and debentures, which are carried at amortized cost, are as follows:

 

         

Consolidated

 

      Current liabilities   Non-current liabilities
      12/31/2019   12/31/2018   12/31/2019   12/31/2018
                   
Debt agreements in the international market                  
Variable interest in:                  
 US$                  
Prepayment      1,769,975   1,016,737   2,563,928   3,830,240
Fixed interest in:                  
US$                  
Bonds, Perpetual Bonds and ACC (1)   2,047,032   2,490,178   10,177,517   8,613,491
EUR                  
Others     223,204   181,056   147,241   106,535
      4,040,211   3,687,971   12,888,686   12,550,266
                   
Debt agreements in Brazil                  
Securities with variable interest in:                  
R$                  
BNDES/FINAME, Debentures, NCE and CCB (2)   1,086,985   1,890,450   10,049,783   10,710,678
Securities with fixed interest in:                  
R$                  
Intercompany     25,038            
Prepayment          103,376        
      1,112,023   1,993,826   10,049,783   10,710,678
Total Borrowings and Financing     5,152,234   5,681,797   22,938,469   23,260,944
Transaction Costs and Issue Premiums     (26,391)   (28,358)   (97,276)   (87,309)
Total Borrowings and Financing + Transaction Costs     5,125,843   5,653,439   22,841,193   23,173,635

 

(1)     In April 2019, the Company issued debt securities in the foreign market ("Bonds"), through its subsidiary CSN Resources S.A., in the amount of US$ 1 billion, being US$ 400 million with maturity in February 2023 and US$600 million with maturity in April 2026, both with interest of 7.625% per annum. Between April and May 2019, a tender offer ("Tender Offer") of the Notes was issued by CSN Islands XI Corp. and CSN Resources S.A., subsidiaries of the Company, having repurchased US$ 1 billion in bonds with maturity in 2019 and 2020. In July 2019, the Company issued thought to its subsidiary CSN Resources, debt securities in the foreign market (“Bonds”), in the amount of US$ 175million, with maturity in February 2023 and interest of 7.625% per annum and made the final payment of the debt in the foreign market (“Notes”), issued by the company CSN Islands XI Corp in September 2019 in the amount of US$ 142 million.

 

(2)     In January 2019, the Company issued debt securities in the domestic market (“Debentures”), in the amount of R$ 1,950 million, with maturity in 2023 and interest of 126,8% of CDI.

Schedule of financial assets average interest rate

The following table shows the average interest rate:

 

   

Consolidated 

        12/31/2019
    Average interest rate (*)   Total debt
US$   6.66%   16,558,452
R$   5.71%   11,161,806
EUR   2.20%   370,445
        28,090,703

 

(*) In order to determine the average interest rates for debt contracts with floating rates, the Company used the rates applied as of December 31, 2019.

Schedule of financial assets maturities of borrowings, financing and debentures

As of December 31, 2019, the breakdown of principal plus interest of long-term liabilities as borrowings, financing and debentures by maturity date is presented as follows:

 

                Consolidated
                12/31/2019
                Principal
    Bank loans   Capital markets   Development agencies   Total
2021            2,884,003               636,667                        55,636            3,576,306
2022            2,700,341               556,666                        54,836            3,311,843
2023            2,945,897            4,378,398                        53,957            7,378,252
2024            1,575,437                            64,746            1,640,183
2025                                68,595                 68,595
After 2025                2,418,420                      514,170            2,932,590
Perpetual bonds                4,030,700                4,030,700
           10,105,678          12,020,851                      811,940          22,938,469
Schedule of financial assets new funding transactions and amortization

The table below presents the funding raised and amortizations during the year:

 

  Consolidated
    12/31/2019   12/31/2018
Opening balance   28,827,074   29,510,844
Raised (1)   10,149,381   2,154,471
Payment of principal   (11,775,093)   (5,019,978)
Payment of charges   (2,039,112)   (2,141,710)
Provision of charges (Note 24)   1,996,305   2,009,688
Consolidation of CBSI as of November 30, 2019   19,722    
Disposal of LLC       (10,544)
Others (2)   788,759   2,324,303
Closing balance   27,967,036   28,827,074
         

(1) Of the funding raised in the consolidated in 2019, R$100,661 (R$ 10,792 on December 31,2018) was raised to purchase fixed assets – see note 29.

 

(2) Includes unrealized exchange and monetary variations.

Schedule of financial assets group captures and amortized loans

Funding raised and amortizations:

 

Consolidated 

12/31/2019 

Nature   Raised   Amortization of principal   Amortization of charges
Prepayment   805,288   (1,596,711)   (319,257)
Bonds, Perpetual bonds, ACC and Facility   6,616,544   (5,959,029)   (882,007)
BNDES/FINAME, Debentures, NCE and CCB   2,727,549   (4,219,353)   (837,848)
    10,149,381   (11,775,093)   (2,039,112)
v3.20.1
10. INTANGIBLE ASSETS (Details 3)
12 Months Ended
Dec. 31, 2019
Packaging [Member]  
Disclosure of detailed information about intangible assets [line items]  
Measurement of recoverable value Discounted Cash Flow
Cash flow projection Until 2029 + perpetuity
Gross Margin Gross margin updated based on historical data, impacts of business restructuring and market trends
Cost atualization Cost based on historical data of each product and impacts of business restructuring
Perpetual growth rate Without growth
Packaging [Member] | Top of Range [Member]  
Disclosure of detailed information about intangible assets [line items]  
Discount rate 8.00%
Mining [Member]  
Disclosure of detailed information about intangible assets [line items]  
Measurement of recoverable value Discounted Cash Flow
Cash flow projection Until 2054
Gross Margin Reflects projection of costs due to the progress of the mining plan as well as startup and ramp up of projects. Price and exchange rate projected according industry reports.
Cost atualization Updated costs based on historical data, progress of mining plan as well as startup and ramp up of projects
Perpetual growth rate Without perpetuity
Mining [Member] | Top of Range [Member]  
Disclosure of detailed information about intangible assets [line items]  
Discount rate 10.00%
Mining [Member] | Bottom of Range [Member]  
Disclosure of detailed information about intangible assets [line items]  
Discount rate 12.00%
Other Steel [Member]  
Disclosure of detailed information about intangible assets [line items]  
Measurement of recoverable value Discounted Cash Flow
Cash flow projection Until 2029 + perpetuity
Gross Margin Gross margin updated based on historical data and market trends
Cost atualization Updated costs based on historical data and market trends
Perpetual growth rate Without growth
Other Steel [Member] | Top of Range [Member]  
Disclosure of detailed information about intangible assets [line items]  
Discount rate 10.00%
Other Steel [Member] | Bottom of Range [Member]  
Disclosure of detailed information about intangible assets [line items]  
Discount rate 12.00%
Flat Steel [Member]  
Disclosure of detailed information about intangible assets [line items]  
Measurement of recoverable value Discounted Cash Flow [1]
Cash flow projection Until 2029 + perpetuity [1]
Gross Margin Without growth [1]
Cost atualization Updated costs based on historical data and market trends [1]
Perpetual growth rate Growth of 1.4% p.a in real terms updated by long term inflation of 1.7% p.a. of the Euro zone [1]
Flat Steel [Member] | Top of Range [Member]  
Disclosure of detailed information about intangible assets [line items]  
Discount rate 10.00% [1]
Flat Steel [Member] | Bottom of Range [Member]  
Disclosure of detailed information about intangible assets [line items]  
Discount rate 12.00% [1]
Logistic [Member]  
Disclosure of detailed information about intangible assets [line items]  
Measurement of recoverable value Discounted Cash Flow [2]
Cash flow projection Until 2027 [2]
Gross Margin Growth of 1.4% p.a in real terms updated by long term inflation of 1.7% p.a. of the Euro zone [2]
Cost atualization Costs based on historical data and market trends [2]
Perpetual growth rate Without perpetuity [2]
Logistic [Member] | Top of Range [Member]  
Disclosure of detailed information about intangible assets [line items]  
Discount rate 5.09% [2]
Logistic [Member] | Bottom of Range [Member]  
Disclosure of detailed information about intangible assets [line items]  
Discount rate 5.41% [2]
[1] Refer to assets of subsidiary Lusosider, located in Portugal. The discount rate was applied on the discounted cash flow prepared in Euros, the functional currency of this subsidiary.
[2] Refer to assets of subsidiary FTL Ferrovia Transnordestina Logistica S.A.
v3.20.1
2 SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details Narrative) - shares
12 Months Ended
Dec. 31, 2019
May 10, 2019
Dec. 31, 2018
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]      
Description of assets and liabilities are translated by exchange rates The balances of assets and liabilities are translated by exchange rates prevailing at the end of the reporting period. As of December 31, 2019, US$1 is equal to R$4.0307 (R$3.8748 at December 31, 2018) and €1 is equal to R$4.5305 (R$4.4390 at December 31, 2018), according to the rates obtained from Central Bank of Brazil website.    
Software [Member]      
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]      
Estimated useful lives 10 years    
Common Shares [Member]      
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]      
Number of shares issue 24,168,304   24,168,304
Common Shares [Member] | MRS Logistica S.A. [Member]      
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]      
Number of shares issue 26,611,282    
Preferred Shares Class A [Member] | MRS Logistica S.A. [Member]      
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]      
Number of shares issue 2,673,312    
Preferred Shares Class B [Member]      
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]      
Number of shares issue 501,789 501,789  
Preferred Shares Class B [Member] | MRS Logistica S.A. [Member]      
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]      
Number of shares issue 34,092,604    
Preferred Shares [Member] | MRS Logistica S.A. [Member]      
SummaryOfSignificantAccountingPoliciesLineItems [Line Items]      
Number of shares issue 36,765,916    
v3.20.1
14 INCOME TAX AND SOCIAL CONTRIBUTION (Details 1) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
IncomeTaxAndSocialContributionTillLineItems [Line Items]      
Profit/(Loss) before income tax and social contribution R$ 1,410,733 R$ 5,450,917 R$ 520,338
Tax rate (in percent) 34.00% 34.00% 34.00%
Income tax and social contribution at combined statutory rate R$ (479,649) R$ (1,853,312) R$ (176,915)
Income tax and social contribution R$ (833,778) R$ 250,334 R$ 409,109
Effective tax rate (in percent) (59.00%) 5.00% 79.00%
Equity in results of affiliated companies [Member]      
IncomeTaxAndSocialContributionTillLineItems [Line Items]      
Adjustment to reflect the effective rate R$ 46,737 R$ 50,134 R$ 42,431
Profit with differentiated rates or untaxed [Member]      
IncomeTaxAndSocialContributionTillLineItems [Line Items]      
Adjustment to reflect the effective rate (236,404) (46,006) 37,605
Transfer pricing adjustment [Member]      
IncomeTaxAndSocialContributionTillLineItems [Line Items]      
Adjustment to reflect the effective rate (18,494) (74,836) (34,746)
Tax loss carryforwards without recognizing deferred taxes [Member]      
IncomeTaxAndSocialContributionTillLineItems [Line Items]      
Adjustment to reflect the effective rate (21,095) (27,683) (368,612)
Indebtdness limit [Member]      
IncomeTaxAndSocialContributionTillLineItems [Line Items]      
Adjustment to reflect the effective rate (20,393) (38,486) (39,378)
Unrecorded deferred taxes on temporary differences [Member]      
IncomeTaxAndSocialContributionTillLineItems [Line Items]      
Adjustment to reflect the effective rate (2,835) (11,964) 541,655
(Losses)/Reversal for deferred income and social contribution tax credits [Member]      
IncomeTaxAndSocialContributionTillLineItems [Line Items]      
Adjustment to reflect the effective rate 1,530,185 1,807,909 (403,080)
Income taxes and social contribution on foreign profit [Member]      
IncomeTaxAndSocialContributionTillLineItems [Line Items]      
Adjustment to reflect the effective rate (14,424) (30,219) (29,964)
Tax incentives [Member]      
IncomeTaxAndSocialContributionTillLineItems [Line Items]      
Adjustment to reflect the effective rate 39,042 36,710 14,358
Deferred taxes on exchange variation in equity [Member]      
IncomeTaxAndSocialContributionTillLineItems [Line Items]      
Adjustment to reflect the effective rate (43,667)
Interest on equity [Member]      
IncomeTaxAndSocialContributionTillLineItems [Line Items]      
Adjustment to reflect the effective rate 22,107
Other permanent deductions (additions) [Member]      
IncomeTaxAndSocialContributionTillLineItems [Line Items]      
Adjustment to reflect the effective rate R$ (10,999) R$ (18,914) R$ 7,537
v3.20.1
13 OTHER PAYABLES (Details 6)
R$ in Thousands
Dec. 31, 2019
BRL (R$)
Other Payables [Abstract]  
Leases R$ 1,489,789
Present value adjustment - Leases (1,026,919)
Potencial PIS and COFINS credit 137,805
Present value adjustment - Potential PIS and COFINS credit R$ (96,461)
v3.20.1
14 INCOME TAX AND SOCIAL CONTRIBUTION (Details 5)
12 Months Ended
Dec. 31, 2019
Tax losses [Member]  
IncomeTaxAndSocialContributionTillLineItems [Line Items]  
Description The Company incur tax losses at the parent company level, because of financial expenses over its leverage, since it holds substantially all loans and financings of CSN group. In 2018  the parent company presented taxable income.
Foreign exchange differences [Member]  
IncomeTaxAndSocialContributionTillLineItems [Line Items]  
Description The Company usually opts for the taxation of exchange differences on a cash basis. As a result, taxes are due and expenses are deductible when the underlying asset or liabilities is settled.
Losses on Usiminas shares [Member]  
IncomeTaxAndSocialContributionTillLineItems [Line Items]  
Description Changes in investments in Usiminas’ shares are recognized on an accrual basis, but the event that generates taxation or deductibility will only occur at the time of divestment.
Other provisions [Member]  
IncomeTaxAndSocialContributionTillLineItems [Line Items]  
Description Other provisions are recognized on an accrual basis, but their taxation occurs only at the time of their realization. This includes provisions for contingencies, impairment losses, environmental liabilities, etc.
v3.20.1
29 ADDITIONAL INFORMATION TO CASH FLOWS (Tables)
12 Months Ended
Dec. 31, 2019
Additional Information To Cash Flows [Abstract]  
Schedule of additional information related to statement of cash flows

The following table provides additional information on transactions related to the statement of cash flows: 

 

  Consolidated
  12/31/2019   12/31/2018 12/31/2017
Income tax and social contribution paid (1) 1,167,419   336,962   268,847
Addition to PP&E with interest capitalization (note 10 and 25) 117,189   71,611   91,957
Initial adoption IFRS 16 – Right of use (note 9a) 640,989        
Remeasurement – Right of use (note 9a) (151,558)        
Acquisition of fixed assets through a loan, net of taxes (2) 78,098   10,792   4,265
Acquisition of fixed assets by auction 200,115        
Non-monetary transaction with joint venture         20,264
  2,052,252   419,365   385,333

 

(1) For calendar year 2019, the Company opted for taxation based on the quarterly actual profit, according art. 9,430/96, with  income tax and social contribution due being paid in a single installment, until the last business day of the month following the end of each quarter.

 

(2) In 2019, fixed assets were acquired through a loan in the amount of R$100,661, net of recoverable taxes of R$22,563.

v3.20.1
9. PROPERTY, PLANT AND EQUIPMENT (Details Narrative) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Property, plant and equipment [abstract]    
Capitalized borrowing costs R$ 117,189 R$ 71,611
Capitalized borrowing non-specific projects rate 6.58% 6.31%
v3.20.1
9. PROPERTY, PLANT AND EQUIPMENT (Details) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Disclosure of detailed information about property, plant and equipment [line items]    
Balance at beginning R$ 18,046,864  
Effect of foreign exchange differences 15,136  
Acquisitions 2,492,669  
Capitalized interest 117,189 R$ 71,611
Write-off (114,603)  
Depreciation (1,466,219)  
Transfer to intangible assets (11,896)  
Right of use- Initial recognition 640,989  
Right of use - Remesurement (151,558)  
ARO Update 225,125  
Transfer to Investment Property (101,195)  
Consolidation CBSI 9,123  
Others (680)  
Balance at end 19,700,944 18,046,864
Cost [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Balance at beginning 30,269,600  
Capitalized interest  
Balance at end 33,154,403 30,269,600
Accumulated Depreciation [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Balance at beginning (12,222,736)  
Capitalized interest  
Balance at end (13,453,459) (12,222,736)
Right-of-use assets [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Balance at beginning  
Acquisitions 43,111  
Write-off (1,354)  
Depreciation (58,843)  
Right of use- Initial recognition 640,989  
Right of use - Remesurement (151,558)  
Balance at end 472,345
Right-of-use assets [Member] | Cost [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Balance at beginning  
Capitalized interest  
Right of use- Initial recognition 531,044  
Balance at end 531,044
Right-of-use assets [Member] | Accumulated Depreciation [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Balance at beginning  
Capitalized interest  
Right of use- Initial recognition (58,699)  
Balance at end (58,699)
Land [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Balance at beginning 287,854  
Effect of foreign exchange differences 1,499  
Acquisitions 6,125  
Write-off (2,143)  
Transfers to other asset categories 790  
Transfer to Investment Property (67,176)  
Balance at end 226,949 287,854
Land [Member] | Cost [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Balance at beginning 287,854  
Capitalized interest  
Right of use - Remesurement  
Balance at end 226,949 287,854
Land [Member] | Accumulated Depreciation [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Balance at beginning  
Capitalized interest  
Balance at end  
Land [Member] | Right-of-use assets [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Right of use- Initial recognition 556,133  
Land [Member] | Right-of-use assets [Member] | Cost [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Right of use- Initial recognition 401,746  
Land [Member] | Right-of-use assets [Member] | Accumulated Depreciation [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Right of use- Initial recognition (21,180)  
Buildings and Infrastructure [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Balance at beginning 2,678,638  
Effect of foreign exchange differences 2,978  
Acquisitions 16,116  
Capitalized interest 13  
Write-off (130)  
Depreciation (135,313)  
Transfers to other asset categories 294,872  
Transfer to intangible assets (31)  
ARO Update 225,125  
Transfer to Investment Property (20,030)  
Balance at end 3,062,238 2,678,638
Buildings and Infrastructure [Member] | Cost [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Balance at beginning 3,751,429  
Capitalized interest  
Balance at end 4,250,471 3,751,429
Buildings and Infrastructure [Member] | Accumulated Depreciation [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Balance at beginning (1,072,791)  
Capitalized interest  
Balance at end (1,188,233) (1,072,791)
Buildings and Infrastructure [Member] | Right-of-use assets [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Right of use- Initial recognition 54,513  
Buildings and Infrastructure [Member] | Right-of-use assets [Member] | Cost [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Right of use- Initial recognition 73,344  
Buildings and Infrastructure [Member] | Right-of-use assets [Member] | Accumulated Depreciation [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Right of use- Initial recognition (9,190)  
Machinery, Equipment and Facilities [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Balance at beginning 11,687,271  
Effect of foreign exchange differences 8,033  
Acquisitions 459,460  
Write-off (80,426)  
Depreciation (1,241,026)  
Transfers to other asset categories 1,766,047  
Consolidation CBSI 4,940  
Others (680)  
Balance at end 12,603,619 11,687,271
Machinery, Equipment and Facilities [Member] | Cost [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Balance at beginning 22,426,782  
Capitalized interest  
Balance at end 24,372,514 22,426,782
Machinery, Equipment and Facilities [Member] | Accumulated Depreciation [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Balance at beginning (10,739,511)  
Capitalized interest  
Balance at end (11,768,895) (10,739,511)
Machinery, Equipment and Facilities [Member] | Right-of-use assets [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Right of use- Initial recognition 9,783  
Machinery, Equipment and Facilities [Member] | Right-of-use assets [Member] | Cost [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Right of use- Initial recognition 39,455  
Machinery, Equipment and Facilities [Member] | Right-of-use assets [Member] | Accumulated Depreciation [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Right of use- Initial recognition (15,311)  
Fixtures and Fixtures [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Balance at beginning 30,530  
Effect of foreign exchange differences 106  
Acquisitions 1,763  
Write-off (1)  
Depreciation (5,999)  
Transfers to other asset categories 2,629  
Consolidation CBSI (573)  
Balance at end 28,455 30,530
Fixtures and Fixtures [Member] | Cost [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Balance at beginning 165,331  
Capitalized interest  
Balance at end 170,229 165,331
Fixtures and Fixtures [Member] | Accumulated Depreciation [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Balance at beginning (134,801)  
Capitalized interest  
Balance at end (141,774) (134,801)
Construction in progress [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Balance at beginning 3,282,436  
Effect of foreign exchange differences 2,464  
Acquisitions 1,924,520  
Capitalized interest 117,176  
Write-off (30,400)  
Transfers to other asset categories (2,053,290)  
Transfer to intangible assets (11,865)  
Transfer to Investment Property (13,989)  
Balance at end 3,217,052 3,282,436
Construction in progress [Member] | Cost [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Balance at beginning 3,282,436  
Capitalized interest  
Balance at end 3,217,052 3,282,436
Construction in progress [Member] | Accumulated Depreciation [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Balance at beginning  
Capitalized interest  
Balance at end  
Other [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Balance at beginning [1] 80,135  
Effect of foreign exchange differences [1] 56  
Acquisitions [1] 41,574  
Write-off [1] (149)  
Depreciation [1] (25,038)  
Transfers to other asset categories [1] (11,048)  
Consolidation CBSI [1] 4,756  
Balance at end [1] 90,286 80,135
Other [Member] | Cost [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Balance at beginning [1] 355,768  
Capitalized interest [1]  
Balance at end [1] 386,144 355,768
Other [Member] | Accumulated Depreciation [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Balance at beginning [1] (275,633)  
Capitalized interest  
Balance at end [1] (295,858) R$ (275,633)
Other [Member] | Right-of-use assets [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Right of use- Initial recognition 20,560  
Other [Member] | Right-of-use assets [Member] | Cost [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Right of use- Initial recognition 16,499  
Other [Member] | Right-of-use assets [Member] | Accumulated Depreciation [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Right of use- Initial recognition R$ (13,018)  
[1] Refer basically to railway assets such as courtyards, tracks, mines and dormant and in the group leasehold improvements, vehicles, hardware.
v3.20.1
24 FINANCIAL INCOME (EXPENSES) (Tables)
12 Months Ended
Dec. 31, 2019
Financial Income Expenses [Abstract]  
Schedule of financial income (expenses)
        Consolidated
    12/31/2019   12/31/2018   12/31/2017
             
Financial income            
Related parties (note 18 b)   79,228   64,888   61,549
Income from financial investments    93,471   111,235   162,292
Gain from derivative           28,503
Other income (1)   206,343   1,134,391   42,730
    379,042   1,310,514   295,074
Financial expenses            
Borrowings and financing - foreign currency   (1,128,520)   (988,821)   (827,841)
Borrowings and financing - local currency   (867,785)   (1,020,867)   (1,610,714)
Related parties       (16,092)    
Leases   (49,118)        
Capitalized interest (notes 9 and 29)   117,189   71,611   91,957
Interest, fines and late payment charges   (104,357)   (71,100)   (72,343)
Commission and bank fees   (217,784)   (182,179)   (159,088)
PIS/COFINS over financial income   (25,176)   (84,404)   (21,926)
Insuranre garantee   (29,191)        
Other financial expenses   (258,049)   19,614   (142,296)
    (2,562,791)   (2,272,238)   (2,742,251)
Inflation adjustment and exchange differences, net            
Inflation adjustments, net   85,451   (1,035)   (10,556)
Exchange rates, net   (37,872)   (532,883)   (5,665)
Exchange gain (losses) on derivatives   4,986   (1)   (229)
    52,565   (533,919)   (16,450)
             
Financial income (expenses), net   (2,131,184)   (1,495,643)   (2,463,627)
             
Statement of gains and (losses) on derivative transactions            
Dollar - to - euro swap   783   (1)   (229)
CDI x Dollar swap (note 12)   4,203        
    4,203   (1)   (229)
Future DI           28,503
            28,503
    4,986   (1)   28,274

 

(1)    Refers mainly to the monetary adjustment of the recognition of the non-inclusion of ICMS in the PIS and COFINS calculation basis in the amount of R$160,609 as of December 31,2019 (R$1,106,097 as of December 31,2018).

v3.20.1
20 PAYMENT TO SHAREHOLDERS (Details) - BRL (R$)
R$ / shares in Units, R$ in Thousands
1 Months Ended 12 Months Ended
May 29, 2019
Jun. 30, 2019
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Payment To Shareholders [Abstract]            
Profit for the year     R$ 1,789,067 R$ 5,074,136 R$ 10,272  
Dividends and interest on equity prescribed     2,209      
Allocation of profits     1,791,276      
Proposed destination:            
Legal reserve     R$ (89,454)      
Legal reserve (%)     5.00%      
Mandatory minimum dividends:     R$ (424,903)      
Mandatory minimum dividends: (%)     25.00%      
Interim dividends approved by RCA on 09/18/2019     R$ (412,659)      
Proposed dividends     (12,244)      
Intended for statutory reserve of working capital     (1,276,919)      
Total     R$ 11,361,932 R$ 10,013,440 R$ 8,288,229 R$ 7,384,521
Weighted average number of shares     1,380,114,547 1,373,250,595 1,357,133,047  
Dividends per share R$ 0.650910577 R$ 0.299003394 R$ 0.307875      
In current liabilities            
Dividends, beginning balance     R$ 900,541      
Interim dividends approved on 09/18/2019     412,659      
Proposed dividends     12,244      
Dividends and interest on equity prescribed     (2,209)      
Dividends paid in the exercise     (1,309,983)      
Dividends, ending balance     R$ 13,252 R$ 900,541    
v3.20.1
18 RELATED-PARTY BALANCES AND TRANSACTIONS (Details 5) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Related party transactions [abstract]      
Short-term benefits for employees and officers R$ 37,452 R$ 32,848 R$ 39,721
Post-employment benefits 109 105 110
Key management personnel compensation R$ 37,561 R$ 32,953 R$ 39,831
v3.20.1
19 SHAREHOLDERS' EQUITY (Details 1) - shares
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Number bought back 7,409,500  
Balance in treasury 1,387,524,047 1,387,524,047
Buyback program 9 [Member]    
Board's Authorization [1] 03/31/2015  
Authorized quantity [1] 32,770,055  
Program Period [1] From 4/01/2015 to 6/30/2015  
Balance in treasury [1] 30,391,000  
Buyback program [Member]    
Board's Authorization 04/20/2018  
Authorized quantity 30,391,000  
Program Period From 4/20/2018 to 4/30/2018  
Minimum and maximum buyback price Not applicable  
Disposal of shares 22,981,500  
Balance in treasury 7,409,500  
[1] There was no share buyback in this program.
v3.20.1
20 PAYMENT TO SHAREHOLDERS
12 Months Ended
Dec. 31, 2019
Payment To Shareholders [Abstract]  
PAYMENT TO SHAREHOLDERS

20     PAYMENT TO SHAREHOLDERS

 

The Company's Bylaws provide the distribution of 25% minimum dividends of adjusted net income under the law, to the shareholders. The dividends are calculated in accordance with the Company’s Bylaws and in accordance with the Brazilian Corporate Law. The following is the calculation of dividends for 2019:

 

Allocation of profits    
    12/31/2019
Profit for the year            1,789,067
Dividends and interest on equity prescribed                   2,209
Allocation of profits            1,791,276
     
Proposed destination:    
Legal reserve 5%             (89,454)
Mandatory minimum dividends: 25%           (424,903)
Interim dividends approved by RCA on 09/18/2019             (412,659)
- Proposed dividends               (12,244)
Intended for statutory reserve of working capital          (1,276,919)
           (1,791,276)
     
Weighted average number of shares     1,380,114,547
Dividends per share             0.307875
     
In current liabilities    
Dividends to be paid on December 31, 2018               900,541
Interim dividends approved on 09/18/2019               412,659
Proposed dividends                 12,244
Dividends and interest on equity prescribed                 (2,209)
 Dividends paid in the exercise          (1,309,983)
Dividends to be paid on December 31, 2019                 13,252

 

At the Annual General Meeting held on April 26, 2019, the payment of the minimum mandatory dividend for the year 2018 was approved, amounting to R$898,332, corresponding to R$ 0.650910577222 per share. Dividends were paid as of May 29, 2019, without monetary adjustment, according Notice to Shareholders disclosed on May 27, 2019.

 

The Board of Directors' Meeting held on September 18, 2019 approved the distribution of interim dividends based on the profits earned on the balance sheet as of June 30, 2019 in the amount of R$ 412,659, corresponding to R$ 0.299003394462 per share. Dividends were paid as of September 30, 2019, without monetary adjustment, according Notice to Shareholders disclosed on the date of approval.

 

In accordance with the Company's Bylaws on December 31, 2019, the Company reverted to the retained earning accounts, the amount of R$ 1,874 and R$ 335, related to dividends and interest on equity prescribed, respectively, which will be submitted to the resolution of the Annual General Meeting.

 

In 2019, the distributions of dividends and interest on equity were approved as follows:

 

   Consolidated
Dividend 1,856,297
Interest on equity 65,020
  1,921,317

 

In 2019, dividends and interest on equity were paid as follows:

 

   Dividend    Interest on equity    TOTAL
Controlling shareholders 1,309,983       1,309,983
Non-controlling shareholders (*) 545,306   65,020   610,326
  1,855,289   65,020   1,920,309

 

(*) Refers to dividends and interest on equity distributed to minority shareholders of CSN Mineração.

v3.20.1
16 PROVISION FOR TAX, SOCIAL SECURITY, LABOR, CIVIL AND ENVIRONMENTAL RISKS AND JUDICIAL DEPOSITS
12 Months Ended
Dec. 31, 2019
Provision For Tax Social Security Labor Civil And Environmental Risks And Judicial Deposits [Abstract]  
PROVISION FOR TAX, SOCIAL SECURITY, LABOR, CIVIL AND ENVIRONMENTAL RISKS AND JUDICIAL DEPOSITS

16     PROVISION FOR TAX, SOCIAL SECURITY, LABOR, CIVIL AND ENVIRONMENTAL RISKS AND JUDICIAL DEPOSITS

 

Claims of different nature are being challenged at the appropriate courts. Details of the accrued amounts and related judicial deposits are as follows:

 

         

Consolidated

 

  Accrued liabilities   Judicial deposits
  12/31/2019   12/31/2018   12/31/2019   12/31/2018
Tax 128,411   118,490   31,060   46,321
Social security 7,039   70,084       50,898
Labor 305,309   362,228   227,213   214,625
Civil 138,990   210,264   53,771   22,024
Environmental 43,498   31,390   3,731   1,900
Deposit of a guarantee         12,596   12,182
  623,247   792,456   328,371   347,950

 

Classification          
Current   96,479   106,503        
Non-current   526,768   685,953   328,371   347,950
    623,247   792,456   328,371   347,950

 

The changes in the provision for tax, social security, labor, civil and environmental risks in the year ended December 31, 2019 were as follows:

 

                    Consolidated
                    Current + Non-current
Nature   12/31/2018   Additions   Accrued charges   Net utilization of reversal   12/31/2019
Tax   118,490   25,019   4,188   (19,286)   128,411
Social security   70,084   4,386   91   (67,522)   7,039
Labor   362,228   36,133   59,502   (152,554)   305,309
Civil   210,264   65,817   12,465   (149,556)   138,990
Environmental   31,390   9,629   4,091   (1,612)   43,498
    792,456   140,984   80,337   (390,530)   623,247

 

The provision for tax, social security, labor, civil and environmental liabilities was estimated by management and is mainly based on the legal counsel’s assessment and only proceedings for which the risk is classified as probable loss are accrued. Additionally, this provision includes tax liabilities resulting from lawsuits filed by the Company, subject to SELIC (Central Bank’s policy rate).

 

Tax lawsuits

 

The main lawsuits that are considered by the external legal advisors as probable loss, which CSN or its subsidiaries are parties are as follows: (i) ISS tax assessments notices; (ii) Differences between calculated and paid ICMS; (iii) Consignment action for payment of social security contributions; (iv) requests for compensation not approved due to the lack of credit rights.

 

Labor lawsuits

 

As of December 31, 2019, the Group is a defendant in 7,590 labor lawsuits. Most of the claims relate to subsidiary and/or joint liability, salary equalization, health hazard premiums and hazardous duty premiums, overtime pay, health care plan, indemnity claims resulting from alleged occupational diseases or on-the-job accidents, breaks between working hours, and differences in profit sharing from 1997 to 1999 and from 2000 to 2003.

 

During the year ended December 31, 2019 there were addition or write-off movements in labor lawsuits arising from the definite conclusion and the constant revision of the Company’s accounting estimates related to the provision for contingencies that take into consideration the different nature of the claims made, as required by the Company’s accounting policies.

 

Civil lawsuits

 

Among the civil lawsuits in which the Company is a defendant are claims for compensation. Generally, these lawsuits result from work accidents, occupational diseases and contractual litigation related to the industrial activities of the Group, real estate actions, healthcare plan.

 

Environmental lawsuits

 

Among the environmental administrative / judicial proceedings in which the Company is a defendant include mainly administrative proceedings for alleged environmental irregularities and the regularization of environmental licenses; at the judicial level, the Company is a party to actions collecting the fines imposed for such alleged environmental irregularities and public civil actions claiming regularization with compensation, in most cases claiming environmental recovery. In general, these proceedings arise from alleged impacts to the environment related to the Company’s industrial activities.

 

The environmental processes are highly complex to estimate the value at risk, because they should be taken into consideration, among various aspects, procedural development, the extent of any damage and projected repair costs.

 

There are other environmental processes for which it is not yet possible to assess the risk and contingency amount due to the aforementioned complexity of estimation, the peculiarities of the matters involving them and also their procedural stages. The main environmental judicial and administrative procedures are listed below:

 

·       In 2018, the Company celebrated TAC 07/2018, which aims to adopt environmental improvements within the scope of the UPV. The obligations of TAC 07/2018 are linked to the Environmental Operating Authorization (“AAF”) nº IN 002019, valid until October 2024, whose purpose is to authorize the regular operation of the UPV during compliance with TAC 07/2018.

 

·     In July 2012, the Public Ministry of the State of Rio de Janeiro, (“Ministério Público do Estado do Rio de Janeiro” or “MPE/RJ”) and the Public Federal Ministry (“Ministério Público Federal” or “MPF”) filed a separate public civil action in the state and Federal Courts alleging, in existence of supposed contaminated area in the Condominium Volta Grande IV. In view of the conflict of jurisdiction to judge actions, the Superior Court of Justice (“Superior Tribunal de Justiça” or “STJ”) declared the jurisdiction of the Federal Court to prosecute and judge such actions. In brief, the MPF maintains that the company should (i) remove wastings left in industrial landfill areas in the city of Volta Redonda and (ii) transfer 750 residences of the Volta Grande IV condominium, also in the city of Volta Redonda. These requirements were denied by the Court, which determined the presentation of a schedule to investigate the area and, if necessary, to remediate the potential issues raised by the MPF. The aforementioned schedule was presented and all the surveys performed during the investigation including the risk assessment and intervention plan were concluded in April 30, 2014. Also, there are actions initiated by owners of the residential condominium mentioned above to be reimbursed for material and moral damages, not yet judged.

 

·     In January 2014, it was distributed an Annulment Action with the purpose of declaring the nullity of an Assessment Notice issued by INEA for the alleged contamination of the soil and groundwater in the Volta Grande IV Condominium. The penalty was a simple fine, in the amount of R$35 million. The request for the preliminary suspension of the chargeability of the debt was not assessed, which is why INEA filed a Tax Enforcement Action. Declared connection between actions. An application for suspension of the procedure was filed until the conclusion of the investigation in the ACP Volta Grande IV.

 

·     With regards to other supposedly contaminated areas in Volta Redonda, the Public Ministry initiated three public civil actions claiming for environmental remediation and indemnification related to certain areas denominated Marcia I, II, III and IV, Wandir I and II and Reciclam. Regarding to Marcia I, the phase of producing evidence has ended and is being analyzed for judgment. The other claims are at initial stage and CSN are currently performing environmental studies that will determine the extent of possible environmental damages related to soil contamination, as well as the action plan to fulfill with the legislation in force. As soon as the studies are concluded, they will be presented and added to the pleadings.

 

·       In 2015, the Public Federal Ministry initiated a public civil action against CSN claiming for the adequacy and regularization for the emission of particles from the UPV and the stoppage of its operations. According to CONAMA Resolution n. º 436/2011, the companies have to adjust the emission of particles to match to the new legal standards required by December 2018, which should be compatible with INEA the schedule of actions and measures foreseen in TAC 07/2018.

 

·     In 2016, CSN were mentioned in public civil action proposed by the Public Federal Ministry and the Public Ministry of the State of Rio de Janeiro in relation to a supposedly irregular waste deposit in the landfill area named "Aterro Panco". The claimings are for the recovery of degraded areas, compensation for damages to fauna and flora and to human health, as well as indemnification for material and moral damages caused to the environment.

 

·     In 1988, the Public Federal Ministry initiated a public civil action against CSN for a supposedly environmental contamination and pollution of the Paraiba do Sul river supposedly caused by our industrial activities of UPV. In 1995, the court determined the meeting of cases No. 15,497; 17,563; No. 7,304; and, No. 7,624, in view of the connection characterized and determined the joining of the four actions.

 

·     The Federal Regional Court of the Second Region maintained the first instance conviction, reiterating the Company's obligation to compensate for possible environmental damage caused to the ecosystem. The Company appealed to the Superior Court of Justice (STJ), which accepted the appeal and annulled the previous decisions, determining the return of the records to the 1st Instance to resume the process.

 

·     In 2010, a civil investigation was launched to verify (i) the environmental requirements for the CSN project in the city of Arcos (cement plant); (ii) monitoring and mitigation of the environmental impacts of our productive activities; (iii) conformity of the conditions our environmental licenses, including the creation of a museum within the Corumbá ecological station and the creation of a Private Reserve of Natural Heritage; and (iv) measures for preservation of  cultural heritage and adoption of compensatory measures. In February 2, 2011 a Term of Undertaking was signed (“TAC”) to assure the fulfillment of the obligations raised by the Public Ministry. In December 2019, the TAC's final filing and settlement of obligations, without the payment of fines by CSN, was ratified by the Council of the Public Ministry. 

 

·     In 2009 and 2010, we signed Judicial Agreements (“TAJ”) with the Public Federal Ministry to recover environmental liabilities caused by our coal mining activities in the Southeast of Santa Catarina until the 90’s. The environmental liabilities reached by the TAJ include the restoration of certain degraded areas. In March 2018, the parties renegotiated a new agreement, with the extension of the construction schedule until 2030, which was legally approved on 06/06/18.The Company is currently negotiating with the Public Federal Ministry the suspension of the TAJ terms for trading and adjusting the obligations and planned compensatory measures.

 

·       In July 2018, the Company and Harsco Metals ("Harsco"), a contracted company, were named in a new public civil action jointly filed by the Federal Public Ministry and the Public Prosecutor's Office of the State of Rio de Janeiro, due to the irregular deposit of waste (steel slag) in the area called "Slag Processing Yard". The decision issued established a certain limitation in the monthly dispatch of the slag to the said yard, reduction of the height of the piles, removal of the excess of the stored material, which finally had its effects suspended by preliminary decision. The Company and Harsco have been looking for alternatives to solve this problem and are working on a plan of action with a feasible schedule, due to the concern with the impacts that can be generated by the abrupt removal of the yard material within the deadline established in the preliminary decision.

 

·       In January 1995, in the Municipality of Volta Redonda/RJ (“MVR”), the ACP was filed claimed to CSN to comply with 26 items of Compensatory Environmental Programs. After the dispute, the parties entered into Transaction (1995), establishing CSN's effective obligations, as well as environmental compensation, ratified in court by judgment. The Municipality of Volta Redonda disagreed about the approved agreement and in 2015 the process of liquidation of unfulfilled obligations was initiated. On December 27, 2018, a new agreement was signed between CSN and the MRV, to put an end to the legal dispute, through reciprocal concessions from the parties, with the MVR expressly waiving the right on which the lawsuit is based and to CSN an additional investment in the amount of R$21 million, with 30% of this amount being allocated to services of environmental interest, preservation works, improvement and recovery of the quality of the environment of Volta Redonda. In 2019, the agreement signed between CSN and MVR was approved with the effective disbursement by CSN of R$ 25MM, following the appellate prosecutor's office, which is awaiting judgment.

 

·        In August 2017, CSN initiated an annulment action against the tax assessment notice that imposed a fine on CSN (R$25 million – updated until December/19), for alleged water pollution in the Paraíba do Sul River, with discharge of effluent from the ETE (Effluent Treatment Station) of Blast Furnace # 2, due to accident occurred on 11/27/2010. The enforceability of the fine is suspended by virtue of an injunction granted in a writ of mandamus until final decision of the appeal phase that discusses the guarantee offered to the court (suitable guarantee) for the grant of guardianship.

 

·         In December 2019, a Public Civil Action was initiated against Sepetiba TECON and INEA aiming at suspending the environmental licensing processes of the Sepetiba TECON container terminal until the study of the environmental      support capacity of Sepetiba Bay is carried out, and the INEA to refrain from licensing new ventures or potentially polluting activities on the site, which may harm the socio-environmental balance of the Bay and the preservation of marine fauna. Sepetiba TECON became aware of the action through news published on the MPF website. On 12/19/19, the court rejected the request for urgent relief requested by the MPF, as well as the Federal Union and IBAMA's decision was determined. Citation is awaited.

 

·       In June 2019, CSN filed a lawsuit against the INEA Notification, which determined the suspension of operations for handling solid bulk in TECON due to the alleged lack of activity forecast in the object of the respective Operation License. A preliminary injunction was granted to suspend the effects of the Notification and allow the continuation of the solid bulk handling operation until the final judgment of the action. Decision confirmed on appeal.

 

·       In relation to mining issues, with the occurrence of the accident involving a Brazilian company in November 2015, the State of Minas Gerais initiated several civil inquiries aimed at investigating companies in the mining segment, based on the State Dam Inventory released in 2014. These procedures are intended to investigate structures that do not have technical stability guaranteed by an external auditor, or whose stability has not been attested due to the lack of documents or technical data. In August 2016, the Company was cited in a similar public civil action, in relation to the structure of Dique do Engenho Dam. Documents were submitted to the state authorities that prove the stability and safety of the said dam. It is expected that this case will also be closed, for the same reasons as the previous one.

 

·         Other administrative and judicial proceedings

 

The table below shows a summary of the carrying amounts of the main legal matters with possible risk of loss and the amounts on December 31, 2019 and 2018.

 

    Consolidated
    12/31/2019   12/31/2018
Assessment Notice and imposition of fine (AIIM) - Income tax and social contribution - Capital gain on sale of Namisa's shares   12,412,964   11,812,071
Assessment Notice and Imposition of fine (AIIM) - Income tax and Social contribution - Disallowance of deductions of goodwill generated in the reverse incorporation of Big Jump by Namisa.   3,867,663   3,722,888
Assessment Notice and Imposition of fine (AIIM) - Income tax and Social contribution - Disallowance of interest on prepayment arising from supply contracts of iron ore and port services   2,249,708   2,165,088
Assessment Notice and imposition of fine (AIIM) - Income tax and social contribution due to profits from foreign subsidiaries for years 2008, 2010, 2011 and 2014(1)   2,946,288   1,891,149
Tax foreclosures - ICMS - Electricity credits   1,022,371   974,479
Offset of taxes that were not approved by the Federal Revenue Service - IRPJ/CSLL, PIS/COFINS and IPI   1,100,564   1,481,382
Disallowance of the ICMS credits - Transfer of iron ore   567,534   529,607
ICMS - Refers to the transfer of imported raw material at an amount lower than the price disclosed in the import documentation   310,349   294,527
Disallowance of the tax loss and negative basis of social contribution arising from the adjustments in the SAPLI   538,268   516,583
Assessment Notice- IRRF- Capital Gain of CFM vendors located abroad   254,850   243,007
CFEM – difference of understanding between CSN and DNPM on the calculation basis (2)   1,020,266   311,582
Assessment Notice- ICMS- questions about sales for incentive area   1,015,812   976,438
Other tax lawsuits (federal, state, and municipal)   4,478,014   3,625,167
Social security lawsuits   325,492   287,823
Enforcement action applied by Brazilian antitrust authorities (CADE)   93,212   101,683
Other civil lawsuits   1,721,753   922,171
Labor and social security lawsuits   1,565,237   1,537,078
Tax foreclosures – Fine – Volta Redonda IV (3)   84,599   75,530
Other environmental lawsuits   215,691  

144,235 

    35,790,635   31,612,488

 

(1) On October 15, 2019, CSN received a new tax assessment requesting the payment of IRPJ / CSLL referring to profits earned by a foreign contractor, in the total amount of R$1 Billion;

 

(2) On December 23, 2019, CSN Mineração received 03 (three) new Notifications of Launches demanding payment of differences in the payment of CFEM, in the total amount of R$689 million;

 

(3) On April 8, 2013, INEA imposed on CSN a fine of R$ 35 million in respect of the aspects involving the Volta Grande IV condominium, determining that the actions already considered and discussed in the civil suit filed in July 2012. In connection with the application of this fine, an annulment action was distributed, in January 2014, to the 10th Civil Court of the State of Rio de Janeiro, seeking the annulment of the fine and its effects. In parallel, INEA filed a tax enforcement action in order to enforce the amount of the fine imposed. The aforementioned Tax Enforcement action was distributed in May 2014 to the 4th Volta Redonda Active Debt Registry in the State of Rio de Janeiro. Currently, said enforcement action is suspended until the judgment of the annulment action, in order to avoid conflicting decisions.

 

The assessments made by the legal counsel define these administrative and judicial proceedings as entailing risk of possible loss and, therefore, no provision was recorded in conformity with Management’s judgment and accounting practices adopted in Brazil.

v3.20.1
26 EMPLOYEE BENEFITS (Details 6) - Benefits of Pension Plans [Member] - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
EmployeeBenefitsLineItems [Line Items]    
Loss due to change in financial assumptions R$ 472,715  
Loss due to experience adjustments 4,601  
Return on plan assets (less interest income) (444,348) R$ (51,213)
Change in asset limit (excluding interest income) 73,039  
Actuarial losses and (gains) R$ 106,007 R$ (15,224)
v3.20.1
26 EMPLOYEE BENEFITS (Details 16)
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
EmployeeBenefitsLineItems [Line Items]    
General mortality table Millennium Plan: 9.69% Plan 35%: 9.60% Supplementation: 9.59% Millennium Plan: AT-2000 smoothed down by 10% segregated by gender. Plans 35%: AT-2000 Male aggravated by 15%. Supplementation: AT-2000 aggravated by 10% segregated by gender.
Inflation rate 3.61% 4.75%
Post-employment Healthcare Benefits [Member]    
EmployeeBenefitsLineItems [Line Items]    
General mortality table AT 2000 segregated by gender AT 2000 segregated by gender
Actuarial nominal discount rate 6.78% 9.62%
Inflation rate 3.61% 4.75%
Real increase in medical costs based on age (Aging Factor) 0,5% - 3,00% real a.a. 0.5% - 3.00%real a.a
Nominal increase medical costs growth rate 6.98% 8.15%
Average medical cost 131936.00% 105465.00%
v3.20.1
26 EMPLOYEE BENEFITS (Details 12) - BRL (R$)
R$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
EmployeeBenefitsLineItems [Line Items]      
Actuarial liabilities R$ 912,184 R$ 905,119  
Post-employment Healthcare Benefits [Member]      
EmployeeBenefitsLineItems [Line Items]      
Present value of obligations 892,396 897,137  
Actuarial liabilities R$ 892,396 R$ 897,137 R$ 866,784
v3.20.1
26 EMPLOYEE BENEFITS (Details 2) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 23, 2019
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Rollforward of present value of obligation        
Benefits paid R$ 689,000      
Benefits of Pension Plans [Member]        
Rollforward of present value of obligation        
Present value of obligations at the beginning of the year   R$ 3,087,433 R$ 3,077,849  
Cost of service   1,093 1,169 R$ 1,285
Interest cost   283,487 304,132 322,359
Participant contributions made in the period   2,126    
Benefits paid   (269,995) (280,493)  
Actuarial loss/(gain)   106,007 (15,224)  
Present value of obligations at the end of the year   R$ 3,581,460 R$ 3,087,433 R$ 3,077,849
v3.20.1
3 CASH AND CASH EQUIVALENTS
12 Months Ended
Dec. 31, 2019
Cash and cash equivalents [abstract]  
CASH AND CASH EQUIVALENTS

3       CASH AND CASH EQUIVALENTS

 

      Consolidated
  12/31/2019   12/31/2018
Current      
Cash and cash equivalents      
Cash and banks 496,769   1,124,714
       
Short-term investments      
In Brazil:      
Government securities 69,093   10,247
Private securities 462,831   609,480
  531.924   619,727
Abroad:      
Private securities 60,262   503,563
Total short-term investments 592,186   1,123,290
Cash and cash equivalents 1,088,955   2,248,004

 

The funds available established in Brazil, are basically invested in repurchase agreements and Bank Certificate of Deposit (“CDBs”) and yield interest based on the floating of Certificates of Interbank Deposits (“CDI”) and government securities are basically repurchase agreements backed by National Treasury Notes. The Company invests part of the resources through the exclusive investment funds, whose financial statements have been consolidated in the Company. The funds are managed by BNY Mellon Serviços Financeiros DTVM S.A. and Caixa Econômica Federal (CEF).

 

The funds available abroad are invested in private securities, in banks considered by management as top rated banks and the returns are based on fixed interest rates

v3.20.1
12 FINANCIAL INSTRUMENTS
12 Months Ended
Dec. 31, 2019
Financial instruments [Abstract]  
FINANCIAL INSTRUMENTS

12     FINANCIAL INSTRUMENTS

 

I - Identification and measurement of financial instruments

 

The Company can operate with various financial instruments, mainly cash and cash equivalents, including short-term investments, marketable securities, trade receivables, trade payables, and borrowings and financing. The Company also can operate into derivative transactions, currency swap, interest rate swap and commodity swap operations.

 

Considering the nature of the instruments, the fair value is basically determined using quotations in the open capital market of Brazil and the Commodities and Futures Exchange. The amounts recorded in current assets and liabilities have immediate liquidity or maturity, mostly in short time maturity. Considering the term and the characteristics of these instruments, the carrying amounts approximate the fair values

 

·           Classification of financial instruments

 

                            Consolidated
            12/31/2019       12/31/2018
  Notes   Fair value through profit or loss   Measured at amortized cost   Balances   Fair value through profit or loss   Measured at amortized cost   Balances
             
Assets                            
Current                            
Cash and cash equivalents   3         1,088,955     1,088,955       2,248,004     2,248,004
Financial investments   4         2,633,173     2,633,173         895,713     895,713
Trade receivables   5         2,047,931     2,047,931       2,078,182     2,078,182
Dividends receivable   7       44,554     44,554         46,171     46,171
Derivative financial instruments   7   1,364         1,364   351         351
Trading securities   7   4,034         4,034   4,503         4,503
Loans - related parties   7                   2,675     2,675
Total       5,398     5,814,613     5,820,011   4,854   5,270,745     5,275,599
                             
Non current                            
Financial investments   4       95,719     95,719       7,772     7,772
Other trade receivables   7         7,059     7,059       7,451     7,451
Compulsory loan -  Eletrobrás   7       845,284     845,284         813,428     813,428
Loans - related parties   7       846,300     846,300         706,605     706,605
Investments   8   47,300         47,300   2,279,189         2,279,189
Derivative financial instruments   7   4,203         4,203            
Total       51,503     1,794,362     1,845,865   2,279,189   1,535,256     3,814,445
                             
Total Assets       56,901     7,608,975     7,665,876   2,284,043   6,806,001     9,090,044
                             
Liabilities                            
Current                            
Borrowings and financing     11         5,152,234     5,152,234       5,681,797     5,681,797
Leases    13.a       35,040     35,040            
Trade payables             3,012,654     3,012,654       3,408,056     3,408,056
Trade payables - Drawee risk     13         1,121,312     1,121,312         65,766     65,766
Dividends and interest on equity     13       13,252     13,252         932,005     932,005
Total             9,334,492     9,334,492         10,087,624     10,087,624
                             
Non current                            
Borrowings and financing     11       22,938,469     22,938,469         23,260,944     23,260,944
Leases    13.a       439,350     439,350            
Total           23,377,819     23,377,819         23,260,944     23,260,944
                             

Total

Liabilities

          32,712,311     32,712,311         33,348,568     33,348,568

 

·           Fair value measurement

 

The following table shows the financial instruments recognized at fair value through profit or loss using a valuation method:

 

Consolidated       12/31/2019       12/31/2018
  Level 1   Level 2   Balances   Level 1   Level 2   Balances
Assets                        
Current                        
Financial assets at fair value through profit or loss                             
Derivative financial instruments          1,364   1,364       351   351
Trading securities   4,034       4,034   4,503       4,503
Non-current                        
Financial assets at fair value through profit or loss                             
Investments   47,300       47,300   2,279,189       2,279,189
Financial derivative instruments       4,203   4,203            
Total Assets   51,334   5,567   56,901   2,283,692   351   2,284,043

 

Level 1 - quoted prices in active markets for identical assets or liabilities.

 

Level 2 -  Includes observable inputs in market such as interest rates, exchange etc., but not prices traded in active markets.

 

There are no assets and liabilities classified as level 3.

 

II – Investments in financial instruments measured at fair value through profit or loss.

 

The Company has common shares (USIM3), preferred shares (USIM5) of Usiminas (“Ações Usiminas”) and shares of Panatlântica S.A (PATI 3), which are designated as fair value through profit or loss.

 

Usiminas assets are classified as current asset recognized as financial investment and shares of Panatlântica as noncurrent assets recognizes as investments. Both are recorded at fair value, based on the market price quotation on the stock exchange (B3 S.A.).

 

In accordance with the Company's policy, gains and losses arising from changes in the share price are recorded directly in the statement of income under Other Operating Income and Expenses.

 

Class of shares   12/31/2019   12/31/2018   12/31/2019
  Quantity   Interest (%)   Share price   Closing Balance   Quantity   Interest (%)   Share price   Closing Balance   Fair value
adjustment
recognized in profit
or loss (note 23)
USIM3   107,156,651   15.19%   9.87   1,057,636   107,156,651   15.19%   11.44   1,225,872   (168,236)
USIM5   111,144,456   29.29%   9.51   1,056,984   111,144,456   29.29%   9.22   1,024,751   32,232
                2,114,620               2,250,623   (136,004)
PATI3   2,065,529   11.31%   22.90   47,300   1,997,642   11.33%   14.30   28,566   17,224
                2,161,920               2,279,189   (118,780)

                                   

·       Share market price risks

 

The Company is exposed to the risk of changes in the price of the shares due to the investments, valued at fair value through profit or loss that have their prices based on the market price on the stock exchange (B3).

 

III - Financial risk management

 

The Company follows strategies of managing its risks, with guidelines regarding the risks incurred by the company. The nature and general position of financial risks are regularly monitored and managed in order to assess the results and the financial impact on cash flow. The quality of counterparties’ hedging instruments and the credit limit are also periodically reviewed. 

 

The market risks are hedged when it is considered necessary to support the corporate strategy or when it is necessary to maintain a level of financial flexibility.

 

Under the terms of the risk management policy, the Company can manage some risks by using derivative instruments not associate to any speculative deals or short sales.

 

12.a) Foreign exchange and interest rate risks

 

·           Exchange rate risk

 

The exchange rate risk arises from the existence of assets and liabilities denominated in US dollars or Euros since the Company's functional currency is substantially the Real that is called natural currency exposure. Net exposure is the result of offsetting the natural currency exposure by hedging instruments adopted by CSN.

 

The consolidated net exposure as of December 31, 2019 is as follows: 

 

        12/31/2019
Foreign Exchange Exposure   (Amounts in US$’000)   (Amounts in €’000)
Cash and cash equivalents overseas   105,485   10,937
Trade receivables   346,264   1,179
 Other assets   3,516   5,815
Total Assets   455,265   17,931
Borrowings and financing   (4,096,899)   (24,395)
Trade payables   (69,284)   (10,488)
Other liabilities   (2,680)   (963)
Total Liabilities   (4,168,863)   (35,846)
Foreign exchange exposure   (3,713,598)   (17,915)
Cash flow hedge accounting   2,530,713    
Swap CDI x U.S.Dollar   67,000    
Net Investment hedge accounting       24,000
Net foreign exchange exposure   (1,115,885)   6,085
Perpetual Bonds   1,000,000    
Net foreign exchange exposure excluding perpetual bonds   (115,885)   6,085

 

CSN uses as strategy the hedge accounting, as well as derivative instruments with the purpose of hedging CSN's future cash flows.

 

·           Interest rate risk

 

Risk arises from short- and long-term liabilities with fixed or post fixed interest rates and inflation rates.

 

Item 12.b) shows the derivatives and hedging strategies to protect exchange and interest rates risks.

 

12.b) Hedging instruments: Derivative and cash flows hedge accounting and foreign investment hedge accounting

 

CSN uses instruments for protection of foreign currency risk and interest rate risk, as shown in the following topics:

 

·       Portfolio of derivative financial instruments

 

Dollar x Euro swap

 

The subsidiary Lusosider has derivative transactions to protect its dollar exposure versus euro.

 

Exchange rate swap CDI x Dollar

 

The company has derivative operations with Bradesco Bank to hedge its NCE debt raised in September 2019 with maturity in October 2023 in the amount of US$ 67million (equivalent to R$ 278milhões), at a cost consistent with that usually praticed by the Company.

 

       

Consolidated

 

                            12/31/2019
                Appreciation (R$)   Fair value
(market)
  Impact on financial income (expenses) in 2019
Counterparties   Maturity   Functional Currency   Notional amount   Asset
position
  Liability
position
  Amounts receivable / (payable)  
BCP   02/07/2020   Dollar   12,875   51,923   (50,559)   1,364   783
Total Dollar-to-Euro swap           12,875   51,923   (50,559)   1,364   783
                             
Bradesco   10/02/2023   Dollar   67,000   298,385   (294,182)   4,203   4,203
Total Swap CDI x dollar           67,000   298,385   (294,182)   4,203   4,203
                             
        350,308   (344,741)   5,567       4,986

 

·  Classification of the derivatives in the balance sheet and statement of income

 

                12/31/2019
Instruments   Assets   Finance income (expenses), net (note 24)
  Current   Non current   Total  
Dollar to euro swap   1,364       1,364   783
Swap CDI x dollar       4,203   4,203   4,203
    1,364   4,203   5,567   4,986

 

·       Cash flow hedge accounting

 

The Company formally designated cash flow hedging relationships to protect highly probable future cash flows against US dollar fluctuations relating to sales made in U.S. dollars.

 

In order to better reflect the accounting impacts of this foreign exchange hedging strategy on its profit, CSN designated part of its US dollar-denominated liabilities as a hedging instrument of its future exports. As a result, foreign exchange differences arising on translating the designated liabilities will be temporarily recognized in shareholders’ equity and allocated to profit or loss when such exports are carried out, which will allow recognizing the US dollar impact on liabilities and exports concurrently. Note that adopting hedge accounting does not entail contracting any financial instrument. As of December 31, 2019 the Company designated for hedge accounting US$2,530,713 in exports to be carried out between October 2019 to April 2026.

 

To support these designated amounts, the Company prepared formal documentation indicating how hedging is aligned with the goal and strategy of CSN’s Risk Management by identifying the hedging instruments used, the hedging purpose, the nature of the hedged risk, and showing the expected high effectiveness of the designated relationships. The designated debt instruments total an amount equivalent to the portion of future exports. Thus, the exchange differences on translating the instrument and the hedged item are similar. According to the Company’s accounting policy, continuous assessments of the prospective and retrospective effectiveness must be carried out by comparing the designated amounts with the expected amounts, approved in Management’s budgets, and the actual export amounts.

 

Through hedge accounting, the exchange gains and losses of the debt instruments do not immediately affect the Company’s profit or loss except to the extent that exports are carried out.

 

The table below shows a summary of the hedging relationships as of December 31, 2019:

 

                                    12/31/2019
Designation Date   Hedging Instrument   Hedged item   Type of hedged risk   Hedged period   Exchange rate on designation   Designated amounts (US$’000)   Amortizated part (USD'000)   Effect on Result
(*) (R$'000)
  Impact on
Shareholders'
equity (R$'000)
3/11/2014   Export prepayments in US$ to third parties   Part of the highly probable future monthly iron ore exports   Foreign exchange - R$ vs. US$ spot rate    October 2016 -
September 2019
  2.4442     500,000   (500,000)   (384,346)    
1/12/2014   Export prepayments in US$ to third parties   Part of the highly probable future monthly iron ore exports   Foreign exchange - R$ vs. US$ spot rate   October 2015 -
February 2019
  2.5601     175,000   (175,000)   (23,184)    
12/18/2014   Export prepayments in US$ to third parties   Part of the highly probable future monthly iron ore exports   Foreign exchange - R$ vs. US$ spot rate    May 2020   2.6805   30,000           (40,506)
12/18/2014   Export prepayments in US$ to third parties   Part of the highly probable future monthly iron ore exports   Foreign exchange - R$ vs. US$ spot rate    May 2020   2.6780   35,000           (47,345)
12/18/2014   Export prepayments in US$ to third parties   Part of the highly probable future monthly iron ore exports   Foreign exchange - R$ vs. US$ spot rate    May 2020   2.6760   35,000           (47,409)
07/21/2015   Export prepayments in US$ to third parties   Part of the highly probable future monthly iron ore exports   Foreign exchange - R$ vs. US$ spot rate    July 2019 - March
2021
  3.1813   60,000   (15,000)   (11,254)   (38,223)
07/23/2015   Export prepayments in US$ to third parties   Part of the highly probable future monthly iron ore exports   Foreign exchange - R$ vs. US$ spot rate    July 2019 - March
2021
  3.2850     100,000   (25,000)   (14,676)   (55,928)
07/23/2015   Export prepayments in US$ to third parties   Part of the highly probable future monthly iron ore exports   Foreign exchange - R$ vs. US$ spot rate    October 2018 -
October 2022
  3.2850   30,000   (12,000)   (4,315)   (13,423)
07/24/2015   Export prepayments in US$ to third parties   Part of the highly probable future monthly iron ore exports   Foreign exchange - R$ vs. US$ spot rate    October 2018 -
October 2022
  3.3254     100,000   (40,000)   (13,574)   (42,318)
07/27/2015   Export prepayments in US$ to third parties   Part of the highly probable future monthly iron ore exports   Foreign exchange - R$ vs. US$ spot rate    October 2018 -
October 2022
  3.3557   25,000   (10,000)   (3,242)   (10,125)
07/27/2015   Export prepayments in US$ to third parties   Part of the highly probable future monthly iron ore exports   Foreign exchange - R$ vs. US$ spot rate    October 2018 -
October 2022
  3.3557   70,000   (28,000)   (9,077)   (28,350)
07/27/2015   Export prepayments in US$ to third parties   Part of the highly probable future monthly iron ore exports   Foreign exchange - R$ vs. US$ spot rate    October 2018 -
October 2022
  3.3557   30,000   (12,000)   (3,890)   (12,150)
07/28/2015   Export prepayments in US$ to third parties   Part of the highly probable future monthly iron ore exports   Foreign exchange - R$ vs. US$ spot rate    October 2018 -
October 2022
  3.3815   30,000   (12,000)   (4,004)   (11,686)
3/8/2015   Export prepayments in US$ to third parties   Part of the highly probable future monthly iron ore exports   Foreign exchange - R$ vs. US$ spot rate    Outubro de 2018 a Outubro de 2022   3.3940     355,000   (84,091)   (12,990)   (172,488)
4/2/2018   Bonds   Part of the highly probable future monthly iron ore exports   Foreign exchange - R$ vs. US$ spot rate    July 2018 - February 2023   3.3104   1,170,045   (644,000)   (305,801)   (378,915)
7/31/2019   Bonds and Export prepayments in US$   Part of the highly probable future monthly iron ore exports   Foreign exchange - R$ vs. US$ spot rate    January 2020 - April 2026   3.7649   1,342,759           (356,904)
Total                       4,087,804   (1,557,091)   (790,353)     (1,255,770)

 

(*) In 2019, was recognized in other operating, the amount of (R$790,353). On December 31,2018 was (R$370,191).

 

In the hedging relationships described above, the amounts of the debt instruments were fully designated for equivalent iron ore export portions.

 

The movements in the hedge accounting amounts recognized in shareholders’ equity as of December 31, 2019 are as follows:

 

  12/31/2018   Movement   Realization   12/31/2019
Cash flow hedge accounting 1,441,295              604,828             (790,353)           1,255,770
Fair value of cash flow hedge, net of taxes 1,441,295              604,828             (790,353)           1,255,770

 

As of December 31, 2019, the hedging relationships established by the Company were effective, according to the prospective tests conducted. Thus, no reversal for hedge accounting ineffectiveness was recognized.

 

·       Net investment hedge in foreign subsidiaries

 

CSN has a natural foreign exchange exposure in Euros substantially arising from a loan made by a foreign subsidiary with functional currency in Reais, for the acquisition of investments abroad whose functional currency is Euro. Such exposure arises from converting the balance sheets of these subsidiaries for consolidation in CSN, and the exchange rate of the loans affected the income statement in the financial result item and the exchange variation of the net assets of the foreign operation directly affected the equity in other comprehensive income.

 

As from September 1st, 2015 CSN began to adopt hedge of net investment to eliminate exposure and cover future fluctuations of the Euro on such loans. Non-derivative financial liabilities have been designated represented by loan agreements with financial institutions in the amount of € 120 million. The carrying amounts on December 31, 2019 are:

 

                        12/31/2019
Designation Date   Hedging Instrument   Hedged item   Type of hedged risk   Exchange rate on designation   Designated amounts (EUR'000)   Amortized part (USD’000) Impact on shareholders' equity
09/30/2015   Non-derivative financial liabilities in EUR – Debt contract   Investments in subsidiaries which EUR is the functional currency   Foreign exchange - R$ vs. EUR spot rate   4.0825   120,000   (96,000) 1,469
Total                   120,000   (96,000) 1,469

 

The changes in the amounts related to net investment hedge recognized in shareholders’ equity as of December 31, 2019 are presented below:

 

           
  12/31/2018      Movement   12/31/2019
Net Investment hedge accounting 3,941   (2,472)   1,469
Fair value of net investment hedge in foreign operations 3,941   (2,472)   1,469

 

On December 31, 2019 hedge relationships established by the Company found to be effective, according to prospective tests. Therefore, no reversal by ineffectiveness of the hedge was recorded.

 

12.c) Sensitivity analysis

 

 We present below the sensitivity analysis for currency risk and interest rate.

 

·       Sensitivity analysis of Derivative Financial Instruments and consolidated Foreign Exchange Exposure

 

The Company considered scenarios 1 and 2 as 25% and 50% of deterioration for volatility of the currency, using as reference the closing exchange rate as of December 31, 2019.

 

The currencies used in the sensitivity analysis and its scenarios are shown below:  

 

                12/31/2019
Currency   Exchange rate   Probable scenario   Scenario 1   Scenario 2
USD                       4.0307                4.4946          5.0384              6.0461
EUR                       4.5305                5.0038          5.6631              6.7958
USD x EUR                       1.1234                1.1122          1.4043              1.6851
                 
            12/31/2019    
Interest   Interest rate   Scenario 1   Scenario 2    
CDI   4.40%   5.50%   6.60%    
TJLP   5.57%   6.96%   8.36%    
Libor   1.91%   2.39%   2.87%    

 

The effects on income statement, considering scenarios 1 and 2 are shown below:

 

                    12/31/2019
Instruments   Notional   Risk   Probable scenario (*)   Scenario 1   Scenario 2
                     
Hedge accounting of exports       2,530,713   Dollar  

    1,173,998

 

  2,550,136   5,100,272
                     
Swap CDI x Dollar            67,000   Dollar  

         31,081

 

  67,514   135,028
Currency position                    
(not including exchange derivatives above)      (3,713,598)   Dollar  

  (1,722,738)

 

  (3,742,100)   (7,484,200)
                     
Consolidated exchange position   (1,115,885)   Dollar  

     (517,659)

 

 

     (1,124,450)

 

  (2,248,900)
(including exchange derivatives above)                    
                     
Net Investment hedge accounting   24,000   Euro   11,359   27,183   54,366
                     
 Currency position   (17,915)   Euro   (1,637)   (20,291)   (40,582)
                     
Consolidated exchange position   6,085   Euro   557   6,892   13,784
(including exchange derivatives above)                    
                     
Dollar-to-euro swap   12,875   Dólar   (2,463)   9,021   15,944

 

(*) The probable scenarios were calculated considering the following variations for the risks: Real x Dollar – depreciation of Real by 11.51% / Real x Euro – depreciation of Real by 10.45%. Euro x Dollar – appreciation of Euro by 1.0%. Source: quotations from Central Bank of Brazil and Central Bank of Europe on 02/03/2020.

 

·                 Sensitivity analysis of changes in interest rates

 

The Company considered the scenarios 1, and 2 as 25% and 50% of evolution for volatility of the interest as of December 31, 2019.

 

                        Consolidated
                    Impact on profit or loss
Changes in interest rates   % p.a   Assets   Liabilities   Probable scenario (*)   Scenario 1   Scenario 2
TJLP   5.57       (870,637)   (2,481)   (12,124)   (24,248)
Libor   1.91       (4,275,363)   (57,620)   (20,438)   (40,876)
CDI   4.40   462,831   (10,148,220)   (28,594)   (106,539)   (213,078)

 

(*) The sensitivity analysis is based on the assumption of maintaining as probable scenario the market rates at December 31, 2019 recorded in the Company´s assets and liabilities.

 

12.d) Liquidity risk

 

It is the risk that the Company may not have sufficient net funds to honor its financial commitments as a result of mismatching of terms or volumes between scheduled receipts and payments.

 

To manage cash liquidity in domestic and foreign currency, assumptions of future disbursements and receipts are established and daily monitored by the treasury area. The payment schedules for the long-term portions of borrowings, financing and debentures are shown in note 11.

 

The following table shows the contractual maturities of financial liabilities and lease liabilities, including accrued interest.

 

                  Consolidated
At December 31, 2019 Less than one year   From one to two years   From two to five years   Over five years   Total
Borrowings, financing and debentures (note 11) 5,152,234   6,888,149   9,087,030   6,963,290   28,090,703
Lease (Note 13a) 35,040   44,873   44,872   349,605   474,390
Trade payables (note 12I) 3,012,654               3,012,654
Trade payables – Drawee risk (note 12I) 1,121,312               1,121,312
Dividends and interest on equity (note 13) 13,252               13,252

 

IV - Fair values of assets and liabilities as compared to their carrying amounts

 

Financial assets and liabilities at fair value through profit or loss are recognized in current and non-current assets and liabilities, and any gains and losses are recognized as financial income or financial expenses, respectively.

 

The amounts are recognized in the financial statements at their carrying amounts, which are substantially similar to those that would be obtained if they were traded in the market. The fair values of other long-term assets and liabilities do not differ significantly from their carrying amounts, except the amounts below.

 

The estimated fair values for certain consolidated long-term borrowings and financing were calculated at prevailing market rates, taking into consideration the nature, terms and risks similar to those of the recorded contracts, as below: 

 

      12/31/2019       12/31/2018
  Carrying amount   Fair value   Carrying amount   Fair value
Perpetual bonds          4,036,186            3,706,553            3,880,074            2,850,615
Fixed Rate Notes          8,090,297            8,345,471            6,745,132            7,595,765

 

(*) Source: Bloomberg

 

·         Credit risks

 

The exposure to credit risks of financial institutions complies with the parameters established by financial policy. The Company performs detailed analyses of the financial condition of its clients and suppliers, and permanently monitors the credit limits established and the outstanding balance thereof.

 

With regard to financial investments, the Company only made investments in institutions with low credit risk rated by rating agencies. Since part of the funds is invested in repurchase agreements that are backed by Brazilian Government Bonds, there is also exposure to the credit risk of the Brazilian State.

 

Regarding the exposure to credit risk in accounts receivable and other receivables, the company has a credit risk committee, in which each new customer is analyzed individually regarding their financial condition, prior to the granting of the credit limit and payment terms and periodically revised, according to the periodicity procedures of each business area.

 

·         Capital Management

 

The Company seeks to optimize its capital structure in order to reduce its financial costs and maximize the return to its shareholders. The table below shows the evolution of the capital structure of the Company with financing by equity and third-party capital.

 

Thousands of reais   12/31/2019   12/31/2018
Shareholder's equity (equity)   11,361,932   10,013,440
Borrowings and Financing (Third-party capital)   27,967,036   28,827,074
Gross Debit/Shareholder's equity   2.46   2.88
v3.20.1
16 PROVISION FOR TAX, SOCIAL SECURITY, LABOR, CIVIL AND ENVIRONMENTAL RISKS AND JUDICIAL DEPOSITS (Details Narrative)
R$ in Thousands
1 Months Ended 12 Months Ended
Dec. 23, 2019
BRL (R$)
Oct. 15, 2019
BRL (R$)
Dec. 27, 2018
BRL (R$)
Aug. 27, 2017
BRL (R$)
Apr. 08, 2013
BRL (R$)
Jan. 31, 2014
BRL (R$)
Dec. 31, 2019
BRL (R$)
Numnber
Dec. 31, 2018
BRL (R$)
Dec. 31, 2017
BRL (R$)
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]                  
Number of lawsuits defendant | Numnber             7,590    
Penalty fee       R$ 25,000          
Profit earned   R$ 1,000,000         R$ 2,244,511 R$ 5,200,583 R$ 111,229
Payment paid R$ 689,000                
Municipality of Volta Redonda [Member]                  
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]                  
Penalty fee         R$ 35,000        
Agreement [Member]                  
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]                  
Addition investment amount     R$ 21,000            
Description of service allocated     30% of this amount being allocated to services of environmental interest, preservation works, improvement and recovery of the quality of the environment of Volta Redonda.            
INEA [Member]                  
ProvisionForTaxSocialSecurityLaborCivilAndEnvironmentalRisksAndJudicialDepositsLineItems [Line Items]                  
Penalty fee           R$ 35,000      
v3.20.1
15 Taxes in installments (Details) - BRL (R$)
R$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Disclosure of fair value measurement of liabilities [line items]    
Federal REFIS debts and other tax installment payment plans, current R$ 19,498 R$ 20,179
Federal REFIS debts and other tax installment payment plans, noncurrent 67,727 73,934
Federal REFIS Law 11.941/09 [Member]    
Disclosure of fair value measurement of liabilities [line items]    
Federal REFIS debts and other tax installment payment plans, current 12,172 12,100
Federal REFIS debts and other tax installment payment plans, noncurrent 17,436 18,895
Federal REFIS Law 12.865/13 [Member]    
Disclosure of fair value measurement of liabilities [line items]    
Federal REFIS debts and other tax installment payment plans, current 6,481 6,240
Federal REFIS debts and other tax installment payment plans, noncurrent 48,306 52,661
Other Taxes In Installments [Member]    
Disclosure of fair value measurement of liabilities [line items]    
Federal REFIS debts and other tax installment payment plans, current 845 1,839
Federal REFIS debts and other tax installment payment plans, noncurrent R$ 1,985 R$ 2,378
v3.20.1
18 RELATED-PARTY BALANCES AND TRANSACTIONS (Details 1) - BRL (R$)
R$ in Thousands
12 Months Ended
Oct. 15, 2019
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Expenses        
Net income (loss) for the year R$ 1,000,000 R$ 2,244,511 R$ 5,200,583 R$ 111,229
Subsidiaries, Joint Ventures, Associates, Exclusive Funds and Other Related Parties [Member]        
Revenues        
Sales   1,122,303 1,278,751 880,145
Interest (note 24)   79,228 64,888 61,549
Expenses        
Purchases   (1,958,958) (1,418,282) (1,176,930)
Interest (Note 24)     (16,092)  
Foreing exchange and monetary variations, net   3,586 13,611  
Other expenses   (150,943)    
Net income (loss) for the year   R$ (904,253) R$ (77,124) R$ (235,236)
v3.20.1
Consolidated Statements of Cash Flows - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Statement of cash flows [abstract]      
Profit (Loss) for the year R$ 2,244,511 R$ 5,200,583 R$ 111,229
Adjustments to reconcile net income (loss) to net cash provided by operations:      
Accrued charges on borrowings and financing 1,879,116 1,938,077 2,346,598
Charges on loans and financing granted (58,728) (50,239) (54,777)
Depreciation/ depletion / amortization 1,519,331 1,273,021 1,453,335
Equity in results of affiliated companies (125,715) (135,706) (109,111)
Charges on lease liabilities. 52,607    
Deferred income tax and social contribution (2,398,400) (576,895) 50,128
Provision for tax, social security, labor and civil risks (164,223) (34,279) 10,166
Monetary variations and exchange differences 853,449 1,002,137 250,660
Gain/(Loss) of derivative financial instruments     (28,503)
Contractual agremeent (131,817)    
Eletrobras's compulsory loan     (755,151)
Proceeds from disposal of fixed and intangible assets 114,603 38,245 28,127
Provision (Reversal) for consumption and services (130,339) 55,726 (44,921)
Provision for actuarial liabilities (20,194) (20,984) (36,953)
PIS and COFINS credits (160,609) (2,208,462)  
Net gain on sale of a foreign subsidiary   (1,164,294)  
Provision for environmental liabilities and decommissioning of assets 17,110 (55,247) (10,051)
Updated shares - Fair value through profit or loss (VJR) 118,780 (1,655,813)  
Other provisions 104,869 (21,877) 82,682
Total Adjustments to reconcile net income (loss) to net cash provided by operations 3,714,351 3,583,993 3,293,458
Changes in assets and liabilities      
Trade receivables - third parties 49,338 99,223 (300,449)
Trade receivables - related parties (77,271) 22,071 14,449
Inventories (218,242) (800,050) (442,109)
Receivables from related parties/Dividends 99,276 113,800 68,224
Recoverable taxes 14,051 238,181 (100,470)
Judicial deposits 19,312 (7,496) (6,720)
Trade payables (354,288) 925,176 711,953
Trade payables - Drawee risk 1,055,546 65,766  
Payroll and related taxes 36,271 (1,100) (3,658)
Taxes in installments - REFIS 280,413 (23,806) 23,775
Payables to related parties 1,956 129,031 46,081
Advance from customer 2,524,826    
Interest paid (2,039,112) (2,141,710) (2,634,931)
Other (234,548) 5,026 (97,752)
Increase (Decrease) in assets and liabilities 1,157,528 (1,375,888) (2,721,607)
Net cash generated by operating activities 4,871,879 2,208,105 571,851
Investments / acquisition of shares (209,832) (218,840)  
Purchase of property, plant and equipment (2,214,456) (1,317,102) (1,059,481)
Receipt/(Payment) in derivative transactions (230) (372) 30,453
Purchase of intangible assets (1,427) (2,200) (622)
Loans granted to related parties (101,913) (101,908) (49,072)
Loans received from related parties 23,623   4,819
Financial investment, net of redeemed amount 289,213 (167,773) 24,679
Cash received by disposal of Usiminas' shares   39,377  
Net cash received from the sale of a foreign subsidiary   1,670,359  
Cash used to acquire interest in CBSI (21,345)    
Net cash used in investing activities (2,236,367) (98,459) (1,049,224)
Borrowings and financing raised 10,068,627 2,143,679 534,506
Cost of borrowing (67,362) (92,287) (238)
Payment of borrowings (11,775,093) (5,019,978) (1,528,023)
Amortization of leases (94,727)    
Payment of dividends and interests on shareholder's equity (1,920,309) (502,002)  
Treasury shares   213,402  
Net cash used in financing activities (3,788,864) (3,257,186) (993,755)
Exchange rate changes on cash and cash equivalents of foreign subsidiaries (5,697) (16,028) 11,538
Increase (Decrease) in cash and cash equivalents (1,159,049) (1,163,568) (1,459,590)
Cash and cash equivalents at the beginning of the year 2,248,004 3,411,572 4,871,162
Cash and cash equivalents at the end of the year R$ 1,088,955 R$ 2,248,004 R$ 3,411,572
v3.20.1
8 INVESTMENTS
12 Months Ended
Dec. 31, 2019
Investments Abstract  
INVESTMENTS

8       INVESTMENTS

 

·                            Reduction of financial leverage

 

With the primary objective of reducing the Company’s financial leverage, Management is committed to a plan to dispose of a set of assets, however, it is not possible to confirm that the sale within a period of 12 months is highly probable for any of the assets contemplated in the plan. The Company considers several sales scenarios that vary according to different macroeconomic and operational assumptions. In this context, the Company did not segregate and did not reclassify such assets in the financial statements as discontinued operations in accordance with IFRS 5.

 

8.a) Investments in joint ventures, joint operations, associates and other investments 

 

   

12/31/2019

    12/31/2018
Companies Participation in   Participation in
  Assets   Liabilities  

Shareholders’ 

equity

  Fair Value

Profit / 

(Loss) for

the period

 

  Assets   Liabilities  

Shareholders’ 

equity

  Fair Value  

Profit / 

(Loss) for

the period 

Joint-venture and Joint-operation                                        
MRS Logística S.A.   4,145,205     2,616,218        1,528,987      433,635   187,597   3,125,912   1,693,200      1,432,712   445,383   194,403
MRS - fair value amortization (Note 8.b)                     (11,747)                     (11,746)
CBSI - Companhia Brasileira de Serviços de Infraestrutura                     6,695      25,941   19,997   5,944          4,501
Transnordestina Logística S.A.  (*)      4,398,434      3,209,378      1,189,056      271,116     (17,100)     4,065,604   2,883,851   1,181,753   271,116      (20,429)
    8,543,639   5,825,596   2,718,043   704,751     165,445   7,217,457   4,597,048   2,620,409   716,499     166,729
Associates                                        
Arvedi Metalfer do Brasil      44,435     31,712     12,723       (1,682)      40,712      26,308     14,404          (5,087)
       44,435   31,712      12,723         (1,682)      40,712      26,308   14,404       (5,087)
Classified at fair value through profit or loss (note 12 I)                                        
Usiminas                               2,250,623        
Panatlântica           47,300                   28,566        
               47,300                     2,279,189        
                                         
Eliminations (Note 8.b)                      (38,219)                     (28,252)
                                         
Other Investiments                                        
Others             157       171              112          2,316
              157       171              112          2,316
Total Investiments in affiliated companies           3,482,974                   5,630,613        
Total Equity in results of affiliated companies (Note 8.b)                   125,715                    135,706 
Investment properties           101,195                             
Total Investments          

3,584,169

                 

  5,630,613 

 

 (*) As of December 31, 2019, and 2018, the Fair Value generated in the loss of control of Transnordestina Logística S.A. is R$ 659,105 and impairment of R$ 387,989.

 

The number of shares, the carrying amounts of assets, liabilities and shareholders’ equity, and the amounts of profit or loss for the year refer to the equity interests held by CSN in those companies.

 

8.b) Changes of investments balances in joint ventures, joint operations, associates and other investments

 

      Consolidated
  12/31/2019   12/31/2018
Opening balance of investments 5,630,613   5,499,995
Capital increase 27,909    
Dividends (1) (94,603)   (87,846)
Comprehensive income (2) (2,592)   272
Equity in results of affiliated companies (3) 175,524   173,145
Receipt arising from the sale of Usiminas’ shares     (39,377)
Update of shares classified at fair value through profit or loss (Note 12 II) (118,780)   96,133
Reclassification of Usiminas shares (2,114,620)    
Consolidation CBSI (Note 8d) (8,775)    
Amortization of fair value - investment MRS (11,747)   (11,746)
Others 45   37
Closing balance of investments 3,482,974   5,630,613

 

(1) In 2019, refers to the allocation of dividends of Itá Energética, CSN Energia, CSN Mineração, Sepetiba Tecon, CBSI – Companhia Brasileira de Serviços de Infraestrutura and joint venture MRS Logística. 

 

(2) Refers to translation to the reporting currency of the foreign investments of which functional currency is not the Brazilian Reais, actuarial gain/loss and gain/loss on investment hedge from investments accounted for under the equity method.

 

(3) The table below shows the reconciliation of the equity in results of affiliated companies classified as joint venture and associates and the amount disclosed in the income statement and it is due to the elimination of the results of the CSN´s transactions with these companies.

 

      Consolidated
  12/31/2019   12/31/2018
       
Equity in results of affiliated companies      
MRS Logística S.A. 187,597   194,403
CBSI - Companhia Brasileira de Serviços de Infraestrutura (1) 6,695   4,501
Transnordestina Logística S.A. (17,100)   (20,429)
Arvedi Metalfer do Brasil S.A. (1,682)   (5,087)
Others 14   (243)
  175,524   173,145
Eliminations      
To cost of sales (57,908)   (42,806)
To taxes 19,689   14,554
Others      
Amortization of fair value – investment in MRS (11,747)   (11,746)
Others 157   2,559
Equity in results adjusted 125,715   135,706

 

(1) Refers to the equity in results of affiliated companies until November 30, 2019.

 

8.c) Additional information about the main operating subsidiaries

 

· SEPETIBA TECON S.A. (“Tecon”)

 

The Container Terminal was created to exploit the terminal no 1 in Itaguaí Port, located in the State of Rio de Janeiro. The terminal is connected to the UPV by the Southeast railroad network.  The Southeast railroad network is the contract object of the concession that has been granted to MRS Logística S. A. The range of services includes the move operation of cargo, storage of containers and steel products, general cargo, cleaning and maintenance.

 

Tecon won a bidding procedure and entered into the lease agreement in October 23, 1998 for operation of the port terminal for a period of 25 years, extendable for an equal period.

 

Upon termination of the lease, it will return to the Union as well as all the rights and benefits transferred to Tecon, along with the ownership of assets and those resulting from investments, declared reversible by the Federal Government for being necessary to the continuity of terminal´s operation. The reversible assets will be indemnified by the Federal Government at the residual value of cost, based on the accounting records of Tecon after deducting depreciation.

 

· ESTANHO DE RONDÔNIA S.A. (“ERSA”)

 

Headquartered in the state of Rondônia, the subsidiary operates two units, which are based in the cities of Itapuã do Oeste/RO and Ariquemes/RO. In Itapuã do Oeste is extracted the cassiterite (tin ore) and in Ariquemes is located the casting operation, where the metallic tin is made, which is the raw material used in UPV for the production of tin plates.

 

· COMPANHIA METALÚRGICA PRADA (“Prada”)

 

Prada operates in the area of two segments: steel metal packaging, production and processing and distribution of flat steel.

 

Metal packaging

 

In the steel metal packaging segment, Prada produces its supply chain includes the chemical and food segments, providing packaging and printing services to leading companies in the market.

 

Distribution

 

Prada is a player in the market of processing and distribution regarding flat steel products, with a diversified product line. It provides coils, rolls, strips, blanks, metal sheets, profiles, tubes and tiles, among other products, to the most different industry segments - from automotive to construction. It is also specialized in providing service steel processing, meeting the demand of all national companies.

 

· CSN ENERGIA S.A.

 

Its main objective is the distribution of the excess electric power generated by CSN and Companies, consortiums or other entities in which CSN holds an interest.

 

· FTL - FERROVIA TRANSNORDESTINA LOGÍSTICA S.A. (“FTL”)

 

FTL was created on the purpose of incorporating the spun-off portion of Transnordestina Logística S.A, the Company holds the concession to operate the railway cargo transportation, the public service is provided in northeastern Brazil, which includes the railway between the towns of Sao Luis to Altos, Altos to Fortaleza, Fortaleza to Souza, Souza to Recife/Jorge Lins, Recife/Jorge Lins, Recife/Jorge Lins to Salgueiro, Jorge Lins to Propriá, Paula Cavalcante to Cabedelo (Cabedelo Branch) and Itabaiana to Macau (Macau Branch) ("Network I").

 

As of May 13, 2019, the CSN subscribed shares by capitalization of advances for future capital increase amounting R$27,670, therefore its participation in the share capital of the company increased from 91.69% to 92.38%. As a result of the operations described above that caused a change in the shareholder’s participation, the Company recorded a loss in the amount of R$293, recorded in shareholders' equity in other comprehensive income.

 

· CSN MINERAÇÃO S.A. (“CSN Mineração”)

 

Headquartered in Congonhas, Minas Gerais, it is primarily engaged in the production, purchase and sale of iron ore and commercializes its products mainly in the overseas market. From November 30,2015, the CSN Mineração S.A. has centralized mining operations of CSN, including the establishments of the mine Casa de Pedra, the port TECAR and the participation of 18.63% in MRS. The participation of the CSN in this subsidiary is 87.52%.

 

· MINÉRIOS NACIONAL S.A. (“Minérios Nacional”)

 

Headquartered in Congonhas, Minas Gerais, Mineração Nacional is mainly engaged in the production and commercialization of iron ore. This subsidiary concentrates the mining rights assets related to the Fernandinho, Cayman and Casa de Pedra mines transferred to this subsidiary in the business combination process that took place in 2015.

 

8.d) Joint ventures and joint operations financial information

 

The balances of the balance sheets and income statements of joint venture and joint operation are presented as follows and refer to 100% of the companies´ results:

 

            12/31/2019               12/31/2018
    Joint-Venture   Joint-Operation   Joint-Venture   Joint-Operation
Equity interest (%)   MRS Logística    Transnordestina Logística   Itá Energética   MRS Logística   CBSI    Transnordestina Logística   Itá Energética
  34.94%   47.26%   48.75%   34.94%   50.00%   46.30%   48.75%
Balance sheet                            
Current assets                            
Cash and cash equivalents   670,296   17,166   65,793     345,962   2,091     19,234   29,870
Advances to suppliers   20,100     3,240    363   17,750   73     1,734   937
Other current assets     1,326,281   59,405   15,955     736,768   41,284   108,851   16,718
Total current assets     2,016,677   79,811   82,111   1,100,480   43,448   129,819   47,525
Non-current assets                            
Other non-current assets   789,562   258,391   24,361     804,570   2,111   222,630   25,840
Investments, PP&E and intangible assets     8,316,033     8,968,447     426,403   6,482,292   6,324     8,428,567   457,578
Total non-current assets     9,105,595     9,226,838     450,764   7,286,862   8,435     8,651,197   483,418
Total Assets   11,122,272     9,306,649     532,875   8,387,342   51,883     8,781,016   530,943
                             
Current liabilities                            
Borrowings and financing   653,784   103,877         422,793   4,350     75,906    
Leases   256,034                        
Other current liabilities     1,561,684   171,821   16,793   1,368,290   33,844   179,816   18,298
Total current liabilities     2,471,502   275,698   16,793   1,791,083   38,194   255,722   18,298
Non-current liabilities                            
Borrowings and financing     2,369,615     6,084,424       2,111,518   1,262     5,754,073    
Leases     1,650,758                        
Other non-current liabilities   527,871   430,603   16,550     640,535   539   218,839   15,113
Total non-current liabilities     4,548,244     6,515,027   16,550   2,752,053   1,801     5,972,912   15,113
Shareholders’ equity     4,102,526     2,515,924     499,532   3,844,206   11,888     2,552,382   497,532
Total liabilities and shareholders’
equity
  11,122,272     9,306,649     532,875   8,387,342   51,883     8,781,016   530,943

    01/01/2019 a 11/30/2019           01/01/2019 a 12/31/2019               01/01/2018 a 12/31/2018
        Joint-Venture   Joint-Operation   Joint-Venture   Joint-Operation
Participação (%)   CBSI   MRS Logística    Transnordestina Logística   Itá Energética   MRS Logística   CBSI    Transnordestina Logística   Itá Energética
  50.00%   34.94%   47.26%   48.75%   34.94%   50.00%   46.30%   48.75%
Statements of Income                                
Net revenue   267,436     3,200,809         163,048   3,726,448   166,080       166,358
Cost of sales and services   (233,830)   (2,382,828)       (83,129)   (2,476,628)   (142,254)         (77,829)
Gross profit   33,606     817,981       79,919   1,249,820   23,826   -   88,529
Operating (expenses) income     (12,328)     207,840     (18,077)   (62,660)   (313,606)   (10,884)     (18,020)     (60,104)
Financial income (expenses), net     (1,460)     (268,089)     (18,386)   1,183   (151,839)   (179)     (26,103)   (126)
Income before income tax and social
contribution
  19,818     757,732     (36,463)   18,442     784,375   12,763     (44,123)   28,299
Current and deferred income tax
and social contribution
    (6,428)     (254,378)       (6,147)   (262,760)     (3,761)         (9,452)
(Loss) profit for the year, net   13,390     503,354     (36,463)   12,295     521,615   9,002     (44,123)   18,847

 

·       ITÁ ENERGÉTICA S.A. - (“ITASA”)

 

ITASA is a corporation established in July 1996 that was engaged to operate under a concession, the Itá Hydropower Plant (“UHE Itá”), with 1,450 MW of installed power, located on the Uruguay River, on the Santa Catarina and Rio Grande do Sul state border. The UHE Itá concession is shared with ENGIE Brasil Energia S.A., with CSN holding 48.75%.

 

·       MRS LOGÍSTICA S.A. (“MRS”)

 

With registered offices in the City of Rio de Janeiro-RJ, this subsidiary is engaged in public railroad transportation, on the basis of an onerous concession, on the domain routes of the Southeast Grid of the federal railroad network (Rede Ferroviária Federal S.A. – RFFSA), located in the Southeast (Rio de Janeiro, São Paulo and Belo Horizonte. The concession has a 30-year term as from December 1, 1996, extendable for an equal term by exclusive decision of the concession grantor.

 

MRS may further engage in services involving transportation modes related to railroad transportation and participate in projects aimed at expanding the railroad service concessions granted.

 

For performance of the services covered by the concession, MRS leased from RFFSA for the same concession period, the assets required for operation and maintenance of the freight railroad transportation activities. At the end of the concession, all the leased assets are to be transferred to the ownership of the railroad transportation operator designated at that time.

 

The Company had a direct equity interest of 18.64% in the capital stock of MRS and an indirect equity interest of 18.63% through its subsidiary CSN Mineração S.A., consequently the total participation is 34.94%.

 

·       CONSÓRCIO DA USINA HIDRELÉTRICA DE IGARAPAVA

 

The Igarapava Hydroelectric Power Plant is located on the Grande River, in the city of Conquista, MG, and has installed capacity of 210 MW. It consists of 5 bulb-type generating units.

 

CSN holds a 17.92% investment in the consortium, whose specific purpose is the distribution of electric power, which is made according to the percentage equity interest of each company.

 

The balance of property, plant and equipment less depreciation as of December 31, 2019 is R$22,441 (R$23,596 as of December 31, 2018) and the expense in 2019 amounted to R$6,497 (R$5,827 in 2018).

 

·       CBSI - COMPANHIA BRASILEIRA DE SERVIÇOS DE INFRAESTRUTURA (“CBSI”)

 

CBSI is the result of a joint venture between CSN and CKTR Brasil Ltda, which CSN held 50% interest. Based in the city of Araucária, PR, CBSI is primarily engaged in providing services to CSN and other third-party entities, and can operate activities related to the refurbishment and maintenance of industrial machinery and equipment, construction maintenance, industrial cleaning, logistic preparation of products, among other activities.

 

- Business Combination: Acquisition of control of the company CBSI – Companhia Brasileira de Serviços de Infraestrutura (“CBSI”)

 

On November 29, 2019, the Company acquired 50% of the capital of the company CBSI, of which it already held another 50%, becoming the holder of 100% of the shares. The value of the transaction was R$24,000 (twenty-four million reais) for 1,875,146 (one million eight hundred seventy-five thousand one hundred forty-six) common, nominative shares with no par value.

 

The parties involved recognize that the price has been established considering the liabilities, contingencies, assets and results, past and future, of CBSI, and that no additional claim will be accepted from any of the parties at any time in relation to the value of the transaction.

 

The market values of the assets acquired, and liabilities assumed do not differ from the book values on the acquisition date.

 

Determination of the purchase price:

 

Description   R$   Reference
Fair value of the interest held by the acquirer in the acquiree immediately before the combination   8,775   (i)
Amount paid on the acquisition of CBSI   24,000   (ii)
Purchase price considered for the business combination   32,775    

 

i. 50% of the stake held prior to the acquisition;

 

ii. Total amount paid for another 50% of the CBSI company.

 

In accordance with IFRS 3 - Business Combination, the interest held by the Company is part of the consideration transferred.

 

Below are the values resulting from the business combination:

 

Assumptions   R$
Consideration paid for the acquisition of the remaining 50% interest in CBSI   24,000
Fair value of the stake previously held by CSN   8,775
Total consideration paid for the acquisition of CBSI   32,775
Fair value of CBSI's shareholders' equity on the acquisition date   (17,550)
Goodwill   15,225

 

Goodwill is an asset that represents future economic benefits resulting from other assets acquired in a business combination, which are not individually identified and separately recognized. It is allocated to a separate account in the individual financial statements in the investment group and in the intangible group in the consolidated financial statements.

 

The balance sheet of the assets acquired, and liabilities assumed on November 29, 2019 is shown below:

 

ASSETS    
Cash and cash equivalents   2,656
Accounts receivable     67,340
Deferred taxes   476
Other assets     11,301
Inventory     16,939
Fixed assets   9,123
Intangible assets   348
Total assets acquired      108,183
LIABILITIES    
Borrowings and financing     19,781
Trade payables     15,564
Payroll and related taxes     32,855
Tax payables   1,950
Provisions   5,369
Other liabilities     15,114
Total liabilities assumed     90,633
Equity acquired     17,550

 

·         TRANSNORDESTINA LOGÍSTICA S.A. (“TLSA”)

 

TLSA is primarily engaged in the public service operation and development of a railroad network in the Northeast of Brazil network, comprising the rail segments Eliseu Martins to Trindade, Trindade to Salgueiro, Salgueiro to Porto Suape, Salgueiro to Missão Velha and Missão Velha to Pecém (“Railway System II”).

 

It is in pre-operational phase and will remain so until the completion of Rail Network II. The approved schedule, which considered the completion of the work by January 2017, is currently under discussion with the responsible agencies, according described in the item 27.b. The Management understands that new deadlines for project completion will not have material adverse effects on the expected return on investment.

 

During the year 2017, the other shareholders of TLSA subscribed 2,912,997 shares in amounting to R$153,253, diluting CSN on TLSA share capital to 46.30%.  Therefore, due to the transactions described above and the participation change of the shareholders in the share capital of TLSA on 2017, the Company recognized a gain of R$2,814, recorded in equity in other comprehensive income. In May 2019, the Northeast Investment Fund - FINOR transferred to CSN, BNDES and BNDESPAR, 1,677,816 (one million six hundred seventy-seven thousand, eight hundred and sixteen) class “B preferred shares, of which 501,789 (five hundred and one thousand, seven hundred and eighty-nine) shares were transferred specifically to CSN. On 12/31/2019, the Company's interest in the capital of TLSA is 47.26% of the total capital and 92.60% of the voting capital.

 

The Management receives funds from its shareholders and third parties for completion of the works, according described in the item 27.b, which are expected to be available, based on agreements previously entered into and recent discussions between the involved parties. After analyzing this matter, Management concluded as adequate the use of the accounting base of the project’s going concern in the preparation of the financial statements for the year ended December 31, 2019.

 

TLSA performed an impairment test of its own long-live assets using the discount cash flow method and considered the main assumptions, as follows:

 

Measurement of recoverable value:

 

Cash Flow Projection Until 2057
Gross Margin Based on market studies to capture operations costs and loads, based on studies of market trends.
Estimated Costs Costs based on studies and market trends.
Growth rate in perpetuity Growth rate was not considered due to the projection model until the end of the concession.
Discount rate Between 5.09% to 6.98% in real terms.

 

In addition, CSN, as an investor, performed an impairment test of its stake in TLSA, through TLSA ability to distribute dividends, methodology known as Dividend Discount Model, or DDM, to remunerate the capital invested by shareholders. In order to perform this test, some aspects were taken into account, such as:

 

·         The flow of dividends was obtained from the TLSA nominal cash flow;

 

·         The flow of dividends was calculated considering the annual percentages of participation, considering the dilutions of the CSN’s stakes due to the amortization of debts;

 

·         This flow of dividends was discounts at present value using cost of equity (Ke) embedded in the WACC rate of TLSA; and

 

·         This Ke obtained was the one calculated in the “rolling WACC” of TLSA. 

 

Due to the sharing of investors risks, and by the fact that the asset that is being tested represents the cash-generating unit itself, which is equal to the legal entity, the risk determined by CSN Management is the same applied by TLSA when the evaluation of their own investments, not applying an additional risk factor to the model.

 

As a result, it was not necessary to recognize an impairment in the surplus-value of the investments in the year ended on December 31, 2019.

 

8.e) Additional information on indirect participation in abroad operations

 

·         STAHLWERK THÜRINGEN GMBH (“SWT”)

 

SWT was formed from the former industrial steel complex of Maxhütte, located in the Germany city of Unterwellenborn, which produces steel shapes used for construction in accordance with international quality standards. Its main raw material is steel scrap; the Company has an installed production capacity of 1.1 million metric tons’ steel/year. The SWT is a wholly owned indirect subsidiary of CSN Steel S.L.U, a subsidiary of CSN.

 

·         COMPANHIA SIDERURGICA NACIONAL – LLC (“CSN LLC”)

 

Incorporated in 2001 with the assets and liabilities from the extinct Heartland Steel Inc., CSN LLC has an industrial plant in Terre Haute, Indiana State - USA, where the cold rolled and galvanized steel production lines are located, its installed production capacity is 800 thousand tons/year. CSN LLC is a wholly owned indirect subsidiary through CSN Steel S.L.U. after Merger, previously named CSN Americas S.L.U, a subsidiary of CSN.

 

On June 5, 2018 CSN LLC had its corporate name changed to "Heartland Steel Processing, LLC". On the same date, a new company was incorporated under the name "Companhia Siderúrgica Nacional, LLC", a wholly owned subsidiary of Heartland Steel Processing, LLC. On June 28, 2018, Companhia Siderúrgica Nacional, LLC., became a wholly-owned subsidiary of CSN Steel and, on June 29, 2018, Heartland Steel Processing, LLC was sold to Steel Dynamics, Inc for the base transaction price of R$400million.

 

The new "Companhia Siderúrgica Nacional, LLC" imports and comercializes steel products and maintains its activities in the United States.

 

·         LUSOSIDER AÇOS PLANOS S.A. (‘Lusosider’’)

 

Incorporated in 1996 in succession to Siderurgia Nacional (a company privatized by the Portuguese government that year), Lusosider is the only Portuguese company of the steel industry to produce cold rolled and galvanized anti-corrosion steel. Based in Paio Pires, The Lusosider has an installed capacity of about 550,000 tons / year to produce four large groups of steel products: galvanized sheet, cold rolled sheet, pickled and oiled plate. The products are manufactured by Lusosider and may be used in the packaging industry, construction (pipes and metallic structures) and in home appliance components.

 

8.f) Other investments

 

·       PANATLÂNTICA S. A. (“Panatlântica”)

 

Panatlântica is a publicly-held company, headquartered in the city of Gravataí, State of Rio Grande do Sul, engaged in the manufacturing, trade, import, export and processing of steel and ferrous or non-ferrous metals, coated or not. This investment is classified as fair value through profit or loss.

 

The Company currently holds 11.31% (11.33% as of December 31, 2018) of Panatlântica’s total share capital.

 

·       USINAS SIDERURGICAS DE MINAS GERAIS S.A. – USIMINAS (“USIMINAS”)

 

Usiminas, headquartered in Belo Horizonte, State of Minas Gerais, is engaged in steel and related operations.  Usiminas produces flat rolled steel in the Intendente Câmara and José Bonifácio de Andrada e Silva plants, located in Ipatinga, Minas Gerais, and Cubatão, São Paulo, respectively, the final product is sold in the domestic and foreign market. Usiminas also exploits iron ore mines located in Itaúna, Minas Gerais, to meet its verticalization and production cost optimization strategies. Usiminas also has service and distribution centers located in several regions of Brazil, and the Cubatão, São Paulo, and Praia Mole in Espírito Santo, all centers are located in strategic locations for the shipment of its production.

 

On April 9, 2014, the Administrative Council for Economic Defense (CADE - Conselho Administrativo de Defesa Econômica) issued its decision on the matter about the Usiminas shares held by CSN signing a Performance Commitment Agreement), also called TCD, between CADE and CSN. Under the terms of the decision of CADE and TCD, CSN must reduce its interest in USIMINAS, within a specified period. The deadline and percentage reduction are confidential. In addition, the political rights in Usiminas will continue suspended until the Company reaches the limits established in the TCD.

 

In February 2018, were sold 3,136,100 of preferred shares (USIM5) in the amount of R$39,377, by the exclusive fund “VR1 - Multi-Credit Private Investment Fund.

 

As of December 31, 2019, and 2018, the Company’s interest in Usiminas’s capital was 15.19% in common shares and 20.29% in preferred shares.

 

In December 2019, the Company opted to reclassify the investment measured at fair value through profit or loss to current assets through a new management decision regarding the maintenance of shares in line with its asset sale strategy.

 

USIMINAS is listed on the São Paulo Stock Exchange (“B3 S.A.”: USIM3 and USIM5).

 

•     ARVEDI METALFER DO BRASIL S.A. (“Arvedi”)

 

Arvedi, headquartered in Salto, State of São Paulo, is engaged in pipe production. As of December 31, 2019 and 2018 CSN held 20.00% of Arvedi’s share capital.

 

8.g) Investment Property

 

The Company maintains several properties for the purpose of using them in its operations, whether for industrial expansions, or for the benefit of its employees and the communities adjacent to its industrial plants.

 

During the year of 2019, the Company started technical studies for the exploration of real estate activities aiming at earning income and capital appreciation. Already with a view to implementing these activities, during 2019 some land and buildings that were classified as fixed assets were reclassified to investment properties as shown below:

 

          Consolidated
  Land   Buildings   Total
Cost 68,877   53,816   122,693
Accumulated depreciation     (21,498)   (21,498)
Balance at December 31,2019 68,877   32,318   101,195

 

On December 31, 2019, the Company's management estimated the fair value of investment properties in R$1,7 billion.

v3.20.1
4 FINANCIAL INVESTMENTS
12 Months Ended
Dec. 31, 2019
Financial investments [Abstract]  
FINANCIAL INVESTMENTS

4       FINANCIAL INVESTMENTS

 

  Consolidated
  Current   Non Current
  12/31/2019   12/31/2018   12/31/2019   12/31/2018
CDB - Certificate of bank deposit (1) 481,409   882,376        
Government securities (2) 37,144   13,337        
Time Deposit (3)             7,772
Usiminas shares(4) 2,114,620            
Bonds(5)         95,719    
  2,633,173   895,713   95,719   7,772

 

(1)     Financial investment with restricted modality and linked to Bank Certificate of Deposit to secure a letter of guarantee from financial institutions.

 

(2)     Investments in National Treasury Bills (LFT) managed by its exclusive funds.

 

(3)     As of December 31, 2019, the investments in Time Deposit in custody to cover additional expenses of the sale of LLC was fully redeemed.

 

(4)     In December 2019, the Company opted to reclassify Usiminas' investment to current assets (see notes 8.f and 12.II), and part of the shares guarantees a portion of the Company's debt.

 

(5)     Bonds with Fibra Bank due in February 2028.

v3.20.1
Document and Entity Information
12 Months Ended
Dec. 31, 2019
shares
Document And Entity Information  
Entity Registrant Name NATIONAL STEEL CO
Entity Central Index Key 0001049659
Document Type 20-F/A
Document Period End Date Dec. 31, 2019
Amendment Flag true
Amendment Description Explanatory Note This Amendment No. 1 to the Annual Report on Form 20-F for the year ended December 31, 2019 of Companhia Siderúrgica Nacional (the “Company”), filed with the Securities and Exchange Commission on April 2, 2020 (the “Annual Report”), is being filed for the following reasons: 1. To file Exhibit 101, which presents financial information of the Company in eXtensible Business Reporting Language (“XBRL”). Item 19 of the Annual Report is amended to include the following exhibits: Exhibit Number Description 101.INS XBRL Instance Document. 101.SCH XBRL Taxonomy Extension Schema. 101.CAL XBRL Taxonomy Extension Scheme Calculation Linkbase. 101.DEF XBRL Taxonomy Extension Scheme Definition Linkbase. 101.LAB XBRL Taxonomy Extension Scheme Label Linkbase. 101.PRE XBRL Taxonomy Extension Scheme Presentation Linkbase. 2. To amend Exhibit 2.4 “Description of the registrant’s securities registered under Section 12 of the Exchange Act.”, which was filed as Exhibit 24. Item 19 is amended to replace Exhibit 24 to the Exhibit 2.4 attached herein This Amendment No. 1 comprises a cover page, this explanatory note, the exhibits referred to above, the signature page and the required certifications of the chief executive officer and chief financial officer of the Company.
Current Fiscal Year End Date --12-31
Trading Symbol SID
Title of 12(g) Security Common Shares without Par Value
Entity Interactive Data Current Yes
Entity Incorporation, State or Country Code D5
Entity a Well-known Seasoned Issuer No
Entity a Voluntary Filer No
Entity Reporting Status Current Yes
Entity Filer Category Large Accelerated Filer
Entity Emerging Growth Company false
Entity Shell Company false
Document Annual Report true
Document Shell Company Report false
Document Transition Report false
Entity Common Stock, Shares Outstanding 1,387,524,047
Document Fiscal Period Focus FY
Document Fiscal Year Focus 2019
v3.20.1
21 NET SALES REVENUE (Details) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
NetSalesRevenueLineItems [Line Items]      
Gross revenue R$ 28,883,717 R$ 26,570,460 R$ 21,467,583
Deductions      
Canceled sales, discounts and rebates (325,794) (234,851) (262,989)
Taxes on sales (3,121,506) (3,366,724) (2,679,993)
Deductions (3,447,300) (3,601,575) (2,942,982)
Net revenues 25,436,417 22,968,885 18,524,601
Domestic Market [Member]      
NetSalesRevenueLineItems [Line Items]      
Gross revenue 14,220,420 14,752,901 11,487,011
Deductions      
Net revenues 10,950,701 11,353,437 8,706,466
Foreign Market [Member]      
NetSalesRevenueLineItems [Line Items]      
Gross revenue 14,663,297 11,817,559 9,980,572
Deductions      
Net revenues R$ 14,485,716 R$ 11,615,448 R$ 9,818,135
v3.20.1
29 ADDITIONAL INFORMATION TO CASH FLOWS (Details) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Additional Information To Cash Flows [Abstract]      
Income tax and social contribution paid [1] R$ 1,167,419 R$ 336,962 R$ 268,847
Addition to PP&E with interest capitalization (note 10 and 25) 117,189 71,611 91,957
Initial adoption IFRS 16 - Right of use (note 9a) 640,989    
Remeasurement - Right of use (note 9a) (151,558)    
Acquisition of fixed assets through a loan, net of taxes [2] 78,098 10,792 4,265
Acquisition of fixed assets by auction 200,115    
Non-monetary transaction with joint venture     20,264
Net additional cash R$ 2,052,252 R$ 419,365 R$ 385,333
[1] For calendar year 2019, the Company opted for taxation based on the quarterly actual profit, according art. 9,430/96, with income tax and social contribution due being paid in a single installment, until the last business day of the month following the end of each quarter.
[2] In 2019, fixed assets were acquired through a loan in the amount of R$100,661, net of recoverable taxes of R$22,563.
v3.20.1
24 FINANCIAL INCOME (EXPENSES)) (Details) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Financial income      
Related parties (note 18 b) R$ 79,228 R$ 64,888 R$ 61,549
Income from financial investments 93,471 111,235 162,292
Gain from derivative     28,503
Other income [1] 206,343 1,134,391 42,730
Financial income 379,042 1,310,514 295,074
Financial expenses      
Borrowings and financing - foreign currency (1,128,520) (988,821) (827,841)
Borrowings and financing - local currency (867,785) (1,020,867) (1,610,714)
Related parties   (16,092)  
Leases (49,118)    
Capitalized interest (notes 9 and 29) 117,189 71,611 91,957
Interest, fines and late payment charges (104,357) (71,100) (72,343)
Commission and bank fees (217,784) (182,179) (159,088)
PIS/COFINS over financial income (25,176) (84,404) (21,926)
Insuranre garantee (29,191)    
Other financial expenses (258,049) 19,614 (142,296)
Financial expenses (2,562,791) (2,272,238) (2,742,251)
Inflation adjustment and exchange differences, net      
Inflation adjustments, net 85,451 (1,035) (10,556)
Exchange rates, net (37,872) (532,883) (5,665)
Exchange gain (losses) on derivatives 4,986 (1) (229)
Inflation adjustment and exchange differences, net 52,565 (533,919) (16,450)
Financial income (expenses), net (2,131,184) (1,495,643) (2,463,627)
Statement of gains and (losses) on derivative transactions      
Dollar - to - euro swap 783 (1) (229)
CDI x Dollar swap (note 12) 4,203    
Statement of gains and (losses) on derivative transactions 4,203 (1) (229)
Future DI     28,503
Total Future DI     28,503
Total R$ 4,986 R$ (1) R$ 28,274
[1] Refers mainly to the monetary adjustment of the recognition of the non-inclusion of ICMS in the PIS and COFINS calculation basis in the amount of R$160,609 as of December 31,2019 (R$1,106,097 as of December 31,2018).
v3.20.1
27 COMMITMENTS
12 Months Ended
Dec. 31, 2019
Commitments [Abstract]  
COMMITMENTS

27    COMMITMENTS

 

27.a) Take-or-pay contracts

 

As of December 31,2019 and 2018, the Company was a party to take-or-pay contracts as shown in the following table:  

 

    Payments in the period                      
Type of service   2018   2019     2020   2021   2022   After 2022   Total
                               
Transportation of iron ore, coal, coke, steel products, cement and mining products.   406,920   1,555,398     1,184,627   1,106,047   1,136,469   4,441,842   7,868,985
                               
Supply of power, natural gas, oxygen, nitrogen, argon, iron ore pellets, coal and clinquer.   658,166   966,405     391,750   33,317   24,940   200,121   650,128
                               
Processing of furnace sludge and slag resulting from the production process of pig iron and steel   9,467   56,024     21,164   11,571   11,571   3,599   47,905
                               
Manufacturing, repair, recovery and production of ingot casting machine units.   21,533   5,930     1,896               1,896
                               
    1,096,086   2,583,757     1,599,437   1,150,935   1,172,980   4,645,562   8,568,914

 

27.b) Projects and other commitments

 

·          Transnordestina project

 

The Transnordestina project which corresponds to rail network II of the Northeast Railway System, includes building 1,753 km of new, next-generation, wide-gauge tracks. The project posts an evolution of 52% progress which was expected to completion for 2017, completion period currently under discussion with the responsible agencies.

 

The Company expects that the investments will permit Transnordestina Logística S.A., the concessionaire that holds the Transnordestina project, to transport of several products, such as iron ore, limestone, soy, cotton, sugarcane, fertilizers, oil, and fuel. The concession will expire in 2057 and can be terminated before this date if the minimum return agreed with the Government is reached. Transnordestina obtained the environmental authorizationsrequired and implementation is advanced in certain regions.

 

The sources of financing for the project are: (i) financing granted by Banco do Nordeste/ FNE and the BNDES, (ii) debentures issued by FDNE, (iii) Permanent Track Use contracts, and (iv) contribution of capital by CSN and public shareholders. The approved construction investment is R$7,542,000 and the balance of disbursable funds will be adjusted using the IPCA as from April 2012. Should additional funds be required, they will be provided by CSN and/or third parties under Permanent Track Use contracts.

 

Currently, the approved budget is composed as follows: Missão Velha-Salgueiro: R$0.4 billion, Salgueiro-Trindade: R$0.7 billion, Trindade-Eliseu Martins: R$2.4 billion, Missão Velha-Porto de Pecém: R$3 billion, Salgueiro-Porto de Suape: R$4.7 billion, amounting R$ 11.2 billion. The project is currently in the process of budged adjustment and the proposed amount is R$13.2 Billion.

 

The Company guarantees 100% of TLSA’s financing granted by Banco do Nordeste/FNE and the BNDES, and 50.97% of the debentures issued by FDNE (includes the corporate guarantee of 48.47%, a collateral letter of 1.25% issued to BNB and the corporate guarantee of 1.25% pledged to BNB). Under the FDNE charter, approved by Federal Decree nº 6,952/2009, and the Investment Agreement entered into with the public shareholders/ financiers, up to 50% of the debentures may be converted into TLSA shares.

 

The Court of Auditors of the Union - TCU through a protective order issued in May 2016, regarding the case TC 012.179/2016, suspended new transfers of public resources to TLSA from Valec Engenharia, Construções e Ferrovias S.A., Fundo de Investimento do Nordeste – FINOR, Fundo Constitucional de Financiamento do Nordeste – FNE, Fundo de Desenvolvimento do Nordeste – FDNE, Banco Nacional de Desenvolvimento Econômico e Social – BNDES and BNDES Participações S.A.– BNDESPar. After filing an appeal against the protective order and providing the necessary explanations, in June 2016 the order issued by TCU was withdrawn unanimously by the members of this court, with the continuity of planned investments having been restored.

 

By means of another protective order issued in January 2017, relating to the case TC 012.179/2016, the Court of Auditors of the Union suspended new transfers of public resources to TLSA by Valec Engenharia, Construções e Ferrovias S.A., Fundo de Investimento do Nordeste – FINOR, Fundo Constitucional de Financiamento do Nordeste – FNE, Fundo de Desenvolvimento do Nordeste – FDNE, Banco Nacional de Desenvolvimento Econômico e Social – BNDES and BNDES Participações S.A.– BNDESPar. The Company has provided the required clarifications to the TCU and has acted firmly in order that the decision can be repealed soon and the flow of investments planned can be restored.

 

The Company concluded in December / 2019, according to the scheduled schedule, the engineering deliveries referring to the revision of the projects of the sections to be executed, as well as the survey of the services already executed in the sections in progress and completed (“as built”), in a way to allow the validation of the regulatory budget and the preparation of a revisited schedule. The Company awaits the analysis to be carried out by the regulatory agency, whose management's expectation is that it will be carried out during the first half of 2020.

 

There is an administrative procedure with the ANTT (National Land Transportation Agency) which evaluates the regular compliance with the obligations of the Concession Agreement corresponding to System II by Concessionaire TLSA. ANTT’s technical area, in a unilateral opinion, understood that non-compliance with the contractual obligations by the Concessionaire is evidenced. The technical area’s opinion is under evaluation and, if the irregularity is proven, ANTT may open new process to apply the applicable penalties, among them, forfeiture. The procedure is in fact finding phase and until the moment there is no final decision on the merit.

 

·       FTL – Ferrovia Transnordestina Logística S.A. (Operational rail network)

 

In relation to the rail network I, operates by Ferrovia Transnordestina Logística S.A.(“FTL”) - there is an administrative procedure before the National Agency for Land Transportation (“ANTT”) that analyzes the regular fulfillment of the obligations of the Concession Agreement by the Concessionaire FTL. In view of a unilateral analysis, ANTT informed that FTL would have failed to comply with the TAC (Conduct Adjustment Agreement) signed in 2013 as a result of the non-compliance with the production target for 2013. In this context, the agency proposed to the Union the declaration of the expiry of the FTL Concession Contract and the initiation of an administrative proceeding within the scope of the Superintendence of Infrastructure and Railroad Cargo Transport Services - SUFER. The Company continues to rely on ANTT's positioning.

v3.20.1
2 SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies)
12 Months Ended
Dec. 31, 2019
Summary of significant accounting policies [Abstract]  
Basis of preparation and declaration of conformity

2.a) Basis of preparation and declaration of conformity

 

The consolidated financial statements have been prepared and are being presented in accordance with International Financial Reporting Standards (“IFRS”) issued by the International Accounting Standards Board (IASB) and includes all of the relevant information of the financial statements, and only this information, which correspond to those used by the Company’s management in its activities.

 

The preparation of financial statements in conformity with IFRS requires the use of certain critical accounting estimates and also requires management to exercise its judgment in the process of applying the Company’s accounting policies.

 

Information on uncertainties related to assumptions and estimates, which have a significant risk of resulting in a material adjustment to the accounting balances of assets and liabilities in the year, are included in the following notes:

 

• Note 5 - Recognition of the provision for expected losses (impairment) of accounts receivable from customers;

 

• Note 14 - Deferred income and social contribution taxes: availability of future taxable income against which deductible temporary differences and tax losses can be used;

 

• Note 10.a - Goodwill impairment test;

 

• Note 12 - Derivative financial instruments and hedge accounting (“Hedge accounting”).

 

• Note 16 - Provision for tax, social security, labor, civil, environmental and judicial deposits: main assumptions about the probability and magnitude of resource outflows;

 

• Note 26 - Retirement benefit;

 

The financial statements are presented in thousands of Brazilian reais (R$). Depending on the applicable IFRS standard, the measurement criteria used in preparing the financial statements considers the historical cost, net realizable value, fair value or recoverable amount. When the IFRS allows us an option between acquisition cost and other measurement criteria, the acquisition cost was the criteria used.

 

The consolidated financial statements were approved by the Board of Directors on March 4, 2020.

Basis of presentation

2.b) Basis of presentation

 

The accounting policies have been consistently applied to all consolidated companies. The consolidated financial statements for the years ended December 31, 2019 and 2018 include the following direct and indirect subsidiaries, joint ventures and joint operations, as well as the exclusive funds, as follows:

 

    Equity interests (%)  
Companies Number of shares held by CSN (in units) 12/31/2019   12/31/2018   Core business
             
Direct interest in subsidiaries: full consolidation            
CSN Islands VII Corp. 20,001,000         100.00                 100.00   Financial transactions
CSN Islands XI Corp. 50,000         100.00                 100.00   Financial transactions
CSN Islands XII Corp. 1,540         100.00                 100.00   Financial transactions
CSN Steel S.L.U. 22,042,688         100.00                 100.00   Equity interests and Financial transactions
TdBB S.A (*)           100.00                 100.00   Equity interests
Sepetiba Tecon S.A. 254,015,052           99.99                  99.99   Port services
Minérios Nacional  S.A. 141,719,295           99.99                  99.99   Mining and Equity interests
Companhia Florestal do Brasil 42,551,519           99.99                  99.99   Reforestation
Estanho de Rondônia S.A. 195,454,162           99.99                  99.99   Tin Mining
Companhia Metalúrgica Prada 445,921,292           99.99                  99.99   Manufacture of packages and distribution of steel products
CSN Gestão de Recursos Financeiros Ltda. (1)                      99.99   Management of funds and securities portfolio
CSN Mineração S.A. 158,419,480           87.52                  87.52   Mining and Equity interests
CSN Energia S.A. 43,149           99.99                  99.99   Sale of electric power
FTL - Ferrovia Transnordestina Logística S.A. 486,592,830           92.38                  91.69   Railroad logistics
Nordeste Logística S.A. 99,999           99.99                  99.99   Port services
Aceros México CSN (2)                        0.08   Commercial representation, steel sales and related activities
CSN Inova Ltd.           100.00                 100.00   Advisory and implementation of new development projects
CSN Equipamentos S.A (3) 999           99.99       Rental of commercial and industrial machinery and equipment
CBSI - Companhia Brasileira de Serviços de Infraestrutura (4) 3,752,292         100.00       Provision of services
             
Indirect interest in subsidiaries: full consolidation            
Lusosider Projectos Siderúrgicos S.A.           100.00                 100.00   Equity interests and product sales
Lusosider Aços Planos, S. A.             99.99                  99.99   Steel and Equity interests
CSN Resources S.A.           100.00                 100.00   Financial transactions and Equity interests
Companhia Brasileira de Latas             99.99                  99.99   Sale of cans and packages in general and Equity interests
Companhia de Embalagens Metálicas MMSA             99.67                  99.67   Production and sale of cans and related activities
Companhia de Embalagens Metálicas - MTM             99.67                  99.67   Production and sale of cans and related activities
CSN Steel Holdings 1, S.L.U.           100.00                 100.00   Financial transactions, product sales and Equity interests
CSN Productos Siderúrgicos S.L.           100.00                 100.00   Financial transactions, product sales and Equity interests
Stalhwerk Thüringen GmbH           100.00                 100.00   Production and sale of long steel and related activities
CSN Steel Sections UK Limited (*)           100.00                 100.00   Sale of long steel
CSN Steel Sections Polska Sp.Z.o.o           100.00                 100.00   Financial transactions, product sales and Equity interests
CSN Asia limited (5)                     100.00   Commercial representation
CSN Mining Holding, S.L               87.52                  87.52   Financial transactions, product sales and Equity interests
CSN Mining GmbH             87.52                  87.52   Financial transactions, product sales and Equity interests
CSN Mining Asia Limited             87.52                  87.52   Commercial representation
Aceros México CSN (2)     99.92   Commercial representation, steel sales and related activities
Lusosider Ibérica S.A.           100.00                 100.00   Steel, commercial and industrial activities and equity interests
CSN Mining Portugal, Unipessoal Lda.             87.52                  87.52   Commercial and representation of products
Companhia Siderúrgica Nacional, LLC           100.00                 100.00   Import and distribution/resale of products
             
Direct interest in joint operations: proportionate consolidation            
Itá Energética S.A. 253,606,846           48.75                  48.75   Electric power generation
Consórcio da Usina Hidrelétrica de Igarapava             17.92                  17.92   Electric power consortium
             
Direct interest in joint ventures: equity method            
MRS Logística S.A. (6) 63,377,198           18.64                  18.64   Railroad transportation
Aceros Del Orinoco S.A.             31.82                  31.82   Dormant company
CBSI - Companhia Brasileira de Serviços de Infraestrutura                      50.00   Provision of services
Transnordestina Logística S.A. (7) 24,670,093           47.26                  46.30   Railroad logistics
             
Indirect interest in joint ventures: equity method            
MRS Logística S.A.             16.30                  16.30   Railroad transportation
             
Direct interest in associates: equity method            
Arvedi Metalfer do Brasil S.A. 46,994,971           20.00                  20.00   Metallurgical and Equity interests

(*) They are dormant Companies therefore they do not appear in the note 8.a, where is disclosed business information under the equity method and fair value through profit or loss and comprehensive income.

 

(1)     CSN Gestão de Recursos Financeiros was liquidated on June 13, 2019;

 

(2)     On February 1, 2019, the Federal Taxpayers' Registry was canceled and, therefore, the settlement process of Aceros Mexico CSN was terminated, however, before third parties and for the purposes of commercial law, the settlement was retroactive to September 18, 2018;

 

(3)     Company incorporated on August 22, 2019.

 

(4)     On November 29, 2019, a purchase and sale agreement for share was signed, whereby Companhia Siderúrgica Nacional acquired the entire participation that CKTR Brasil Serviços Ltda held in CBSI - Companhia Brasileira de Serviços de Infraestrutura. As a result, as of the date mentioned, CSN now holds 100% of CBSI's share capital.

 

(5)     On August 6, 2019 CSN Asia Limited was liquidated;

 

(6)     On December 31, 2019 and 2018, the Company directly owned 26,611,282 common shares, 2,673,312 preferred shares class A and 34,092,604 preferred shares class B, totaling 36,765,916 preferred shares of MRS Logística S.A.

 

(7)     On May 10, 2019, 501,789 shares of shareholder FINOR, all class B preferred shares, were transferred to shareholder CSN. On December 31,2019, the Company had 24,168,304 ordinary shares, 501,789 preferred shares Class B (as of December 31,2018 had 24,168,304 ordinary shares and no preferred shares).

 

·           Exclusive funds

 

    Equity interests (%)  
Exclusive funds   12/31/2019   12/31/2018   Core business
Direct interest: full consolidation            
Diplic II - Private credit balanced mutual fund    100.00    100.00   Investment fund
Caixa Vértice - Private credit balanced mutual fund    100.00    100.00   Investment fund
VR1 - Private credit balanced mutual fund    100.00    100.00   Investment fund

 

In preparing the consolidated financial statements, we have adopted the following consolidation procedures:

 

·          Transactions between subsidiaries, associates, joint ventures and joint operations         

 

Unrealized gains on transactions with subsidiaries, joint ventures and associates are eliminated to the extent of CSN’s equity interests in the related entity by the consolidation process. Unrealized losses are eliminated in the same manner as unrealized gains, although only to the extent that there are not indications of impairment. The Company eliminates the effect on profit or loss of transactions carried out with joint ventures and, as a result, reclassifies part of the equity in results of joint ventures to financial expenses, cost of sales and income tax and social contribution.

 

The base date to the financial statements of the subsidiaries and joint ventures is the same as of the Company, and their accounting policies are also in line with the policies adopted by the CSN.

 

Subsidiaries

 

Subsidiaries are all entities which financial and operating policies can be conducted by the Company and when it is exposed to, or has rights to, variable returns from its involvement with the entity and has the ability to use its power to affect its returns.  The existence and effect of potential voting rights that are actually exercisable or convertible are taken into consideration when assessing whether the Company controls another entity. Subsidiaries are fully consolidated from the date when the control is transferred to the Company and are deconsolidated from the date when such control ceases.

 

Joint ventures and joint operations

 

Joint arrangements are all entities over which the Company has joint control with one or more other parties. The investments in joint arrangements are classified as joint operations or joint ventures depending on the contractual rights and obligations of each investor.

 

Joint operations are accounted for in the financial statements in order to represent the Company's contractual rights and obligations. Therefore, the assets, liabilities, revenues and expenses related to its interests in joint operations are accounted for individually in the financial statements.

 

Joint ventures are accounted for under the equity method and are not consolidated.

 

The Company eliminates the effect on profit or loss of transactions carried out with joint ventures and, as a result, eliminates part of the equity in results of joint ventures to financial expenses, cost of sales, net sales and income tax and social contribution.

 

Associates

 

Associates are all entities over which the Company has significant influence but not control, generally through a shareholding percentage from 20% up to 50% of the voting rights. Investments in associates are accounted for under the equity method and are initially recognized at cost.

 

·          Transactions and non-controlling interests

 

The Company treats transactions with non-controlling interests as transactions with owners of the Company. For purchases from non-controlling interests, the difference between any consideration paid and the relevant share acquired of the carrying value of subsidiary net assets is recorded in shareholders' equity. Gains and losses on disposals to non-controlling interests are also recognized directly in shareholders' equity.

 

When the Company no longer holds control, any retained interest in the entity is remeasured to its fair value, with the change in the carrying amount recognized in profit or loss. The fair value is the initial carrying amount for the purposes of subsequently accounting for the retained interest in an associate, joint venture or financial asset. In addition, any amounts previously recognized in other comprehensive income in respect of that entity are accounted for as if the Company had disposed of the related assets or liabilities. This may mean that amounts previously recognized in other comprehensive income are reclassified to profit or loss.

Foreign currencies

2.c) Foreign currencies

 

i.       Functional and presentation currency

 

Items included in the financial statements are related to each one of the Company's subsidiaries are measured using the currency of the primary economic environment in which the subsidiary operates (“functional currency”). The consolidated financial statements are presented in Brazilian reais (R$), which is the Company’s functional currency and the Group’s presentation currency.

 

ii.      Transactions and balances

 

The transactions in foreign currencies are translated into the functional currency using the exchange rates in effect at the dates of the transactions or valuations when their values are remeasured. Foreign exchange gains and losses resulting from the settlement of those transactions and from the translation at exchange rates in effect as of December 31, 2019 related to monetary assets and liabilities denominated in foreign currencies are recognized in the income statement as financial result, except when they are recognized in shareholders' equity as a result of foreign operation characterized as foreign investment.

 

According to IAS 21 and IFRIC 22 – foreign currency transactions and advance consideration, the transactions in which the Company recognizes a non-monetary asset or non-monetary liability involving prepayments or receipts in foreign currency are recorded at the exchange rate of the date the entity initially recognized (transaction date) the non-monetary asset or non-current liability monetary.

 

The balances of assets and liabilities are translated by exchange rates prevailing at the end of the reporting period. As of December 31, 2019, US$1 is equal to R$4.0307 (R$3.8748 at December 31, 2018) and €1 is equal to R$4.5305 (R$4.4390 at December 31, 2018), according to the rates obtained from Central Bank of Brazil website.

 

All other foreign exchange gains and losses, including foreign exchange gains and losses related to borrowings and cash and cash equivalents, are presented in the income statement as financial income or expenses.

 

iii.     Group companies

 

The results and financial position of all the Group’s entities (none of which has the currency of a hyper-inflationary economy) that have a functional currency different from the presentation currency are translated into the presentation currency as follows:

 

·         The assets and liabilities of each balance sheet presented are translated by exchange rate at the end of the reporting period;

 

·         The income and expenses of each income statement are translated at average exchange rates (unless this average is not a reasonable approximation of the cumulative effect of the rates at the transaction dates, in which case income and expenses are translated at the rate in effect at the transaction dates); 

 

·         All resulting exchange differences are recognized as a separate component in other comprehensive income; and

 

·         Gains and losses accumulated in shareholders' equity are included in the income statement when the foreign operation is partially disposed or sold.

Cash and cash equivalents

2.d) Cash and cash equivalents

 

Cash and cash equivalents include cash on hand, in bank accounts and other short-term highly liquid investments redeemable within 90 days from the end of the reporting period, readily convertible into a known amount of cash and subject to an insignificant risk of change in value. Bank certificates of deposit and government securities that do not meet the above criteria are not considered cash equivalents and are classified as financial investments, according to note 4.

Trade receivables

2.e) Trade receivables

 

Trade receivables are initially recognized at fair value, including the related taxes and expenses, being foreign currency-denominated trade receivables are adjusted at the exchange rate in effect at the end of the reporting period.

 

With the adoption of the new IFRS 9 - Financial instruments, the Company started to apply the new model of expected losses, where it considers all possible loss events over the life of its receivables. These expected credit losses are estimated according to the loss rate by maturity range adopted by the Company since the initial (recognition) date of the asset.

 

The Company considers customer history, default rate, financial situation and the position of its legal advisors to estimate the expected credit losses.

Inventories

2.f) Inventories

 

Inventories are carried at the lower of cost and net realizable value. Cost is determined using the weighted average cost method on the acquisition of raw materials. The costs of finished goods and work in process comprise raw materials, labor and other direct costs (based on the normal production capacity). Net realizable value represents the estimated selling price in the normal course of business, less estimated costs of completion and costs necessary to make the sale.  The allowance for estimated losses on slow-moving or obsolete inventories are recognized when considered necessary.

 

Stockpiled ore inventories are accounted for as processed when removed from the mine. The cost of finished goods comprises all direct costs necessary to transform stockpiled inventories into finished goods.

Investments

2.g) Investments

 

Investments in subsidiaries, joint ventures and associates are accounted for under the equity method of accounting and are initially recognized at cost. The gains or losses are recognized in profit or loss as operating income (or expenses). In the case of foreign exchange differences arising on translating foreign investments that have a functional currency different from the Company’s, changes in investments due exclusively to foreign exchange differences, as well as adjustments to pension plans and investments that impact the subsidiaries’ shareholders' equity, are recognized in line item “Cumulative translation adjustments”, in the Company’s shareholders' equity, and are only recognized in profit or loss when the investment is disposed or written off due to impairment loss. Other investments are recognized at cost or fair value.

 

When necessary, the accounting policies of subsidiaries, joint ventures and associates are changed to ensure consistency with the policies adopted by the Company.

Investment Property

2.h) Investment Property

 

The Company's investment properties consist of land and buildings maintained to earn rental income and capital appreciation. The measurement method used is the acquisition or construction cost less accumulated depreciation and impairment, when applicable. Accumulated depreciation is calculated by linear method based on the estimated useful life of the properties subject to depreciation, see note 8.g. Land is not depreciated as they have an indefinite useful life.

Business combination

2.i) Business combination

 

The acquisition method is used to account for on each business combination conducted by the Company. The consideration transferred by acquiring an entity is measured by the fair value of the assets transferred, liabilities incurred, and equity instruments issued by the Company. The consideration transferred includes the fair value of any asset or liability resulting from a contingent consideration arrangement, where applicable. Acquisition-related costs are recognized in profit or loss for the year, as incurred. Identifiable assets acquired, and liabilities assumed in a business combination are initially measured at their fair values at the acquisition date.

Property, plant and equipment

2.j) Property, plant and equipment

 

Property, plant and equipment are carried at cost of acquisition, formation or construction, less accumulated depreciation or depletion and any impairment loss. Depreciation is calculated under the straight-line method based on the remaining economic useful economic lives of assets, as mentioned in note 9. The depletion of mines is calculated based on the quantity of ore mined. Land is not depreciated since their useful life is considered indefinite. However, if the tangible assets are mine-specific, that is, used in the mining activity, they are depreciated over the shorter between the normal useful lives of such assets and the useful life of the mine. The Company recognizes in the carrying amount of property, plant and equipment the cost of replacement, and consequently reducing the carrying amount of the part that is replaced if it is probable that future economic benefits embodied therein will revert to the Company, and if the cost of the asset can be reliably measured. All other disbursements are expensed as incurred. Borrowing costs related to funds obtained for construction in progress are capitalized until these projects are completed.

 

If some components of property, plant and equipment have different useful lives, these components are accounted for in separate line items of property, plant and equipment.

 

Gains and losses on disposal are determined by comparing the sale value less the residual value and are recognized in ‘Other operating income (expenses)’.

Exploration expenditures are recognized as expenses until the viability of mining activities is established; after this period the subsequent development costs are capitalized. Exploration and valuation expenditures include:

 

•         Research and analysis of historical data related to area exploration;

 

•         Topographic, geological, geochemical and geophysical studies;

 

•         Determine the mineral asset’s volume and quality/grade;

 

•         Examine and test the extraction processes and methods;

 

•         Topographic surveys of transportation and infrastructure needs;

 

•         Market and financial studies;

 

The development costs from new mineral deposits or from capacity expansion in mine operations are capitalized and amortized using the produced (extracted) units’ method based on the probable and proven ore quantities.

 

The development stage includes:

 

•         Drillings to define the ore body;

 

•         Access and draining plans;

 

•         Advance removal of overburden (top soil and waste material removed prior to initial mining of the ore body) and waste material (non-economic material that is intermingled with the ore body).

 

Stripping costs (the costs associated with the removal of overburden and other waste materials) incurred during the development of a mine, before production commences, they are capitalized as part of the depreciable cost of developing the property. Such costs are subsequently amortized over the useful life of the mine based on proven and probable reserves.

 

Stripping costs in the production phase are included in the cost of the inventory produced, except when a specific extraction campaign is made to access deeper deposits where ore body is located. In these cases, costs are capitalized and taken to noncurrent assets when the mineral ore deposit is extracted and are amortized over the useful life of the ore body.

 

The Company holds spare parts that will be used to replace parts of property, plant and equipment and that used to increase the asset’s useful life when it exceeds 12 months. These spare parts are classified in property, plant and equipment and not in inventories.

Leases

2.k) Leases

 

As of January 1, 2019, IFRS 16 was adopted by the Company.

 

When entering into a contract, the Company assesses whether the contract is, or contains, a lease. The lease is characterized by a lease or transmission of the right of use for a fixed period in exchange for monthly payments. A leased asset must be clearly specified.

 

The Company determines in the initial recognition, the lease term or non-cancellable term, which will be used in the measurement of the right-to-use assets and lease liabilities. The lease term will be reassessed by the Company when a significant event or significant change occurs in the circumstances that are in the control of the lessee and affect the non-cancellable term. The Company adopts exemption from recognition, as provided for in the standard, for the lessee contracts with terms of less than 12 (twelve) months, or whose underlying asset object of the contract is of low value.

 

On the start date, the Company recognizes the right to use asset and the lease liability at present value. The asset right of use must be measured at cost. The cost includes the lease liability, initial costs, advance payments, estimated costs to dismantle, remove or restore. The lease liability is measured on the start date by the Company at the present value of the lease payments that are made on that date. The payments are discounted at the interest rate implicit in the lease, or if the rate cannot be determined, an incremental borrowing rate will be used on the Company's loan.

 

For contracts that the Company determines the business rate, it is understood that this rate is the rate implied in terms and which is applied to discount the flow of future payments. In contracts with no rate definition, the Company applied the incremental borrowing rate, obtaining it through consultations with banks where it has a relationship, adjusted for the expected inflation for the coming years.

 

For the subsequent measurement, it is used the cost method to the right-of-use assets and for depreciation as determined in IAS 16 - Property, Plant and Equipment. However, for the purpose of depreciation, the Company determines the use of the straight-line method based on the remaining useful life of the assets or the term of the contract, whichever is shorter.

 

The effects of PIS and COFINS recoverable generated after the effective payment of the obligations will be recorded as a reduction of depreciation expenses for the right to use and financial expenses recognized monthly.

 

IAS 36 - Impairment of Assets will also be applied in order to determine whether the right-of-use asset has impairment indicators and to account for any impairment loss identified.

Intangible assets

2.l) Intangible assets

 

Intangible assets comprise assets acquired from third parties, including through business combinations. 

 

These assets are recognized at cost of acquisition or formation, less amortization calculated on a straight-line basis on the exploration or recovery periods estimated.

 

Mineral rights acquired are classified as rights and licenses in intangible assets.

 

Intangible assets with indefinite useful lives and goodwill based on expected future profitability are not amortized.

 

·       Goodwill

 

Goodwill represents the positive difference between the amount paid and/or payable for the acquisition of a business and the net fair values of the acquiree´s assets and liabilities. Goodwill on acquisitions from business combinations is recognized as intangible assets in the consolidated financial statements. The negative goodwill on purchase is recognized as a gain in the statement of income at the acquisition date. Goodwill is annually tested for impairment or at any time when circumstances indicate a possible loss. Impairment losses on goodwill are not reversed. Gains and losses on the disposal of a Cash-Generating Unit (CGU) include the carrying amount of goodwill related to the CGU sold.

Goodwill is allocated to CGUs for impairment testing purposes. The allocation is made to CGUs or group of CGUs that are expected to benefit from the business combination in which the goodwill arose, and if that unit is not greater than the operating segment.

 

·       Software

 

Software licenses purchased are capitalized based on the costs incurred to purchase the software and make it ready for use. These costs are amortized on a straight-line basis over the estimated useful lives in up to 10 years.

Impairment of non-financial assets

2.m) Impairment of non-financial assets

 

Assets with infinite useful lives, such as goodwill, are not subject to amortization and are annually tested for impairment. Assets subject to amortization and/or depreciation, such as property, plant and equipment, are tested for impairment whenever events or changes in circumstances indicate that their carrying amounts may not be recoverable. An impairment loss is recognized at the amount at which the carrying amount of the asset exceeds its recoverable amount. The recoverable amount is the higher of the fair value of an asset less costs to sell and its value in use. For impairment testing purposes, assets are grouped at their lowest levels for which there are separately identifiable cash flows (Cash Generating Units, or CGUs). Non-financial assets, except for goodwill, which have suffered impairment, are subsequently reviewed for possible reversal of the impairment at the reporting date.

Employee benefits

2.n) Employee benefits

 

i.     Employee benefits

 

Defined contribution plans

 

A defined contribution plan is as a post-employment benefit plan whereby an entity pays fixed contributions to a separate entity (pension fund) and will not have any legal or constructive obligation to pay additional amounts. Obligations for contributions to defined contribution pension plans are recognized as employee benefit expenses in the periods during which services are provided by employees. Contributions paid in advance are recognized for an asset since it is agreed that either cash reimbursement or future reduction on payables will flow back to CSN. Contributions to a defined contribution plan that is expected to mature twelve (12) months after the end of the period in which the employee provides services are discounted to their present values.

 

Defined benefit plans

 

A defined benefit plan is a post-employment benefit plan other than a defined contribution plan. The Company’s net obligation regarding defined pension benefit plans is calculated individually for each plan by estimating the value of the future benefit that the employees accrue as return for services provided in the current period and in prior periods; such benefit is discounted to its present value. The discount rate is the yield presented at the end of the reporting period for top line debt securities whose maturity dates approximate the terms and conditions of the Company’s obligations and which are denominated in the same currency as the one in which it is expected that the benefits will be paid. The calculation is made annually by a qualified actuary using the projected unit credit method.  When the calculation results in a benefit for the Company, the asset to be recognized is limited to the total amount of any unrecognized costs of past services and the present value of the economic benefits available in the form of future plan reimbursements or reduction in future contributions to the plan. The present value of economic benefits is calculated taking into account the funding requirements applicable to the Company’s plans. An economic benefit is available to the Company if it is realizable during the life of the plan or upon settlement of the plan’s liabilities. 

 

The Company and some of its subsidiaries offered a postretirement healthcare benefit to its employees. The right to these benefits is usually contingent to their remaining in employment until the retirement age and the completion of the minimum length of service. The expected costs of these benefits are accumulated during the employment period and are calculated using the same accounting method used for defined benefit pension plans. These obligations are annually valued by qualified independent actuaries.

 

When the benefits of a plan are increased, the portion of the increased benefit related to past services of employees is recognized in profit or loss until the benefits become vested. When benefits became vesting rights, expenses are immediately recognized in profit or loss.

 

The Company recognizes all actuarial gains or losses resulting from defined benefit plans immediately in other comprehensive income. If the plan is extinguished, actuarial gains and losses are recognized in profit or loss.

 

ii.    Profit sharing and bonus

 

Employee profit sharing and executives’ variable compensation are linked to the achievement of operating and financial targets. The Company recognizes a liability and an expense substantially allocated to production cost and, where applicable, to general and administrative expenses when such goals are met.

Provisions

2.o) Provisions

 

Provisions are recognized when the Company has a present obligation (legal or constructive) as a result of a past event, it is probable that the Company will be required to settle the obligation and it has reliable cost estimation.

 

The amount recognized as a provision is the best value estimation required to settle the present obligation at the end of the reporting period, taking into account the risks and uncertainties surrounding the obligation. When a provision is measured using the cash flows estimated to settle the present obligation, it carrying amount is the present value of those cash flows (when the effect of the time value of money is material). Success fees are accrued to the extent that they make it probable that disbursements will occur. When some or all of the economic benefits required to settle a provision are expected to be recovered from a third party, a receivable is recognized as an asset if it is probable that reimbursement will be received and that the amount of the receivable can be measured reliably.

Share capital

2.p) Share capital

 

Common shares are classified in shareholders' equity.

 

Incremental costs directly attributable to the issue of new shares or options are shown in shareholders' equity as a deduction to the amount received, net of taxes.

 

When any Company of the Group buys Company shares (treasury shares), the amount paid, including any directly additional costs (net of income tax), is deducted from shareholders' equity attributable to owners of the Company until the shares are canceled or sold. When these shares are subsequently sold, any amount received, net of any directly attributable additional transaction costs and the related income tax and social contribution effects, is included in shareholders' equity attributable to owners of the Company.

Revenue recognition

2.q) Revenue recognition

 

As of January 1, 2018, IFRS 15 was adopted by the Company, all assets are recorded according to the respective practice.

 

Operating revenue from the sale of goods in the normal course of business is measured at the fair value of the consideration that the entity expects to receive in exchange for the delivery of the good or service promised to the client.

 

Revenue recognition occurs when or as the entity satisfies a performance obligation by transferring the good or service to the customer, understanding that performance obligation is an enforceable promise in a contract with a customer for the transfer of a good / service or a series of goods or services.

 

The transfer is considered effected when or as the customer obtains control of that asset.

 

If it is probable that discounts will be granted and the value thereof can be reliably measured, then the discount is recognized as a reduction of the operating revenue as sales are recognized.

 

Freight export services under the CFR (Cost and Freight) and CIF (Cost, Insurance and Freight) modalities, where the Company is responsible for the freight service, are considered separate services and therefore a separate obligation, with their allocation apart of the price of the transaction and with recognition of the service over time. Such revenue allocated to freight does not significantly affect the results of the Company's fiscal year and, therefore, it is not presented separately in the financial statements. For other services rendered, revenue is recognized based on its realization.

Financial income and financial expenses

2.r) Financial income and financial expenses

 

Financial income includes interest income from funds invested, dividend income not accounted for under the equity method, changes in the fair value of financial assets measured at fair value through profit or loss, and gains on derivative instruments that are recognized in profit or loss. Interest income is recognized in profit or loss under the effective interest method. Dividend income is recognized in profit or loss when the Company’s right to receive payment has been established. Distributions received from investees accounted for under the equity method reduce the investment value.

 

Financial expenses comprise interest expenses on borrowings, dividends on preferred shares classified as liabilities, losses on the fair value of financial instruments measured at fair value through profit or loss, impairment losses recognized in financial assets, and losses on derivative instruments that are recognized in profit or loss. Borrowing costs that are not directly attributable to the acquisition, construction or production of a qualifying asset are measured through profit or loss under the effective interest method.

 

Foreign exchange gains and losses are reported on a net basis.

Income tax and social contribution.

2.s) Income tax and social contribution

 

Current income tax and social contribution are calculated based on the tax laws enacted by the end of the reporting period, including in the countries where the Group entities operate and generate taxable profit. Management periodically assesses the positions taken in the tax calculations with respect to situations where applicable tax regulations are open to interpretations. The Group recognizes provisions where appropriate, based on the estimated payments to tax authorities. The income tax and social contribution expense comprises current and deferred taxes. Current and deferred taxes are recognized in profit or loss unless they are related to business combinations or items recognized directly in shareholders' equity.

 

Current tax is the expected tax payable or receivable on taxable profit or loss for the year at tax rates that have been enacted by the end of the reporting period and any adjustment to taxes payable in relation to prior years. 

 

Deferred tax is recognized on temporary differences between the carrying amounts of assets and liabilities in the financial statements and the corresponding tax bases used in the computation of taxable profit. Deferred tax is not recognized for the following temporary differences: initial recognition of assets and liabilities in a transaction that is not a business combination and does not affect either the accounting or taxable profit or loss, and differences associated with investments in subsidiaries and joint ventures when it is probable that they will not reverse in the foreseeable future.

 

Moreover, a deferred tax liability is not recognized for taxable temporary differences resulting from the initial recognition of goodwill. The deferred tax is measured at the rates that are expected to be applied on temporary differences when they reverse, based on the laws enacted by the end of the reporting period.

 

Current income tax and social contribution are carried at their net amounts by the taxpayer, in liabilities when there are amounts payable or in assets when prepaid amounts exceed the total amount due at the end of the reporting period.

 

Deferred tax assets and liabilities are offset when there is a legally enforceable right to set off current tax assets against current tax liabilities and when they relate to income taxes levied by the same taxation authority on the same entity subject to taxation.

 

A deferred income tax and social contribution asset is recognized for all tax losses, tax credits, and deductible temporary differences to the extent that it is probable that taxable profits will be available against which those tax losses, tax credits, and deductible temporary differences can be utilized. Annually, the Company reviews and verifies the existence of future taxable income and a provision for loss is recognized when the realization of these credits is not likely.

Earnings/(Loss) per share

2.t) Earnings/(Loss) per share

 

Basic earnings/loss per share are calculated by means of the profit/loss for the year attributable to owners of the Group and the weighted average number of common shares outstanding in the related period. Diluted earnings/loss per share are calculated by means of the average number of shares outstanding, adjusted by instruments potentially convertible into shares, with diluting effect, in the reported periods. The Group does not have any instruments potentially convertible into shares and, accordingly, diluted earnings/loss per share are equal to basic earnings/loss per share.

Environmental and restoration costs

2.u) Environmental and restoration costs 

 

The Company recognizes a provision for the recovery costs and fines when a loss is probable and the amounts of the related costs can be reliably measured. Generally, the period when the provision for recovery is recognized coincides with the end of a feasibility study or the commitment to adopt a formal action plan.

 

Expenses related to compliance with environmental regulations are charged to profit or loss or capitalized, as appropriate. Capitalization is considered appropriate when the expenses refer to items that will continue to benefit the Group and that are basically related to the acquisition and installation of equipment to control and/or prevent pollution.

 

Asset retirement obligation (A.R.O) asset retirement obligations consist of cost estimates by deactivation, demobilization or restoration of areas at the end of exploration and resource extraction activities minerals. The initial measurement is recognized as a liability discounted to present value and, subsequently, by the increase expenditure over time. The asset deactivation cost equivalent to the initial liability is capitalized as part of the book value of the asset being depreciated over the useful life of the asset.

Research and development

2.v) Research and development

 

Research expenditures are recognized as expenses when incurred. Expenditures on project developments (related to the design and testing stages of new or improved products) are recognized as intangible assets when it is probable that projects will be successful, based on their commercial and technological feasibility, and only when the cost can be reliably measured. When capitalized, development expenditures are amortized from the start of a product commercial production, on a straight-line basis and over the period of the expected benefit.

Financial instruments

2.w) Financial instruments

 

As of January 1, 2018, IFRS 9 was adopted by the Company, all assets and liabilities are recorded according to the respective practice.

 

i)    Financial assets

 

Assets are classified according to the definition of the business plan adopted by the Company and the characteristics of the cash flow of the financial asset.

 

•         Recognition and measurement

 

The Company classifies, at initial recognition, its financial assets into three categories: i) assets measured at amortized cost ii) fair value through profit or loss and iii) fair value through other comprehensive income.

 

•         Amortized cost

 

Assets measured at amortized cost must be measured if both of the following conditions are met: i) the financial asset is maintained within the business plan whose objective is to maintain financial assets for the purpose of receiving contractual cash flows ii) the contractual terms of the financial asset give rise, on specific dates, to cash flows that exclusively constitute payments of principal and interest on the principal amount outstanding, the Company shall recognize its interest income, exchange gains and losses and impairment directly in the income statement

 

•        Fair value through profit or loss

 

Financial assets should be measured at fair value through profit or loss only if they are not measured as assets measured at amortized cost or fair value through other comprehensive income.

 

·         Fair value through other comprehensive income.

 

Financial assets shall be measured at fair value through comprehensive income only when the following conditions are met: i) the financial asset is maintained within a business plan whose objective is achieved by the receipt of contractual cash flow and by the sale of financial assets, ii) the contractual terms of the financial asset give rise, in specific dates and interest on the value of the outstanding principal.

 

The assets measured at fair value through other comprehensive income are classified into two categories: i) debt instruments in which the interest income calculated using the effective interest method, the foreign exchange gains and losses and the impairment are recognized in the statement of income. Other net income is recognized directly in the Company's equity, in "other comprehensive income". In derecognition of the asset, the accumulated result in other comprehensive income is reclassified to income, and ii) equity instrument in which these assets are measured subsequent to the fair value. The dividends are recognized as a gain in profit or loss, unless the dividend represents a clear recovery of part of the cost of the investment. Other net income is recognized directly in the Company's equity in "other comprehensive income" and is never reclassified to income.

 

The fair values of publicly quoted investments are based on current purchase prices. If the market for a financial asset (and for instruments not listed on a stock exchange) is not active, the Company establishes the fair value by using valuation techniques. These techniques include the use of recent transactions contracted with third parties, reference to other instruments that are substantially similar, analysis of discounted cash flows, and option pricing models that make maximum use of market inputs and relies as little as possible on entity-specific inputs.

 

Regular purchases and sales of financial assets are recognized at the trading date on which the Company undertakes to buy or sell the asset.

 

•         Derecognition of financial assets

 

Financial assets are derecognized when the rights to receive cash flows from the investments have expired or have been transferred, in the latter case, provided that the Company has transferred significantly all risks and rewards of ownership.

 

If the company holds substantially all the risks and rewards of ownership of the financial asset, it must continue to recognize the financial asset.

 

ii)      Financial liabilities

 

Financial liabilities are classified under the following categories: financial liability at amortized cost, fair value through profit or loss. Management determines the classification of its financial liabilities at the time of initial recognition.

 

·  Financial liabilities measured at amortized cost

 

The Company shall classify all its financial liabilities as amortized cost, except financial liabilities classified at fair value through profit or loss, derivative liabilities and collateral agreement.

 

Other financial liabilities are measured at amortized cost using the effective interest method. The interest expenses, gains and losses are recognized in the income statement.

                                                        

The Company holds the following non-derivative financial liabilities: borrowings, financing, dividends, leases, forfeit, debentures and trade payables.

 

•   Financial liabilities at fair value through profit or loss

 

Financial liabilities classified in category fair value through profit or loss are financial liabilities held for trading or those designated at the time of initial recognition.

 

Derivatives are also classified as trading securities, and thereby are classified so, unless they have been designated as effective hedging instruments.

 

Gains and losses on financial liabilities classified at fair value through profit or loss are recognized in profit or loss

 

·  Derecognition of financial liabilities

 

Financial liabilities are written off only when they are extinguished, that is, when the obligation specified in the agreement is settled, canceled or expires. The Company also derecognizes a financial liability when the terms are modified and the cash flows of the modified liability are substantially different, in which case a new financial liability based on the modified terms is recognized at fair value.

 

iii)     Offsetting of financial instruments

 

Financial assets and financial liabilities are offset and the net amount is reported in the balance sheet when there is a legally enforceable right to set off the recognized amounts as well as the intention to either settle them on a net basis or to realize the asset and settle the liability simultaneously.

 

iv) Derivative instruments and hedging activities

 

•                Derivatives measured at fair value through profit or loss

 

Derivatives are initially recognized at fair value on the date when a derivative contract is entered, thereafter they are subsequently measured at their fair value and any changes are recognized as “Financial income (expenses)” in the income statement.

 

•  Cash flow Hedge

 

The Company adopts hedge accounting and designates certain financial liabilities as a hedging instrument of a foreign exchange risk associated to the cash flows from forecast, highly probable exports (cash flow hedges).

 

At the inception of the transaction, the Company documents the relationships between the hedging instruments and the hedged items, as well as its risk management objectives and strategy for undertaking hedging transactions. The Company also documents its assessment, both at the inception of the hedge and on an ongoing basis, of whether the hedging transactions are highly effective in offsetting changes in the cash flows of the hedged items.

 

The effective portion of the changes in the fair value of financial liabilities designated and qualifying as cash flow hedge is recognized on equity, in line item "Hedge accounting”. Any gain or loss related to the ineffective portion is recognized immediately in other operational income/ expenses, if applicable.

 

The amounts accumulated in equity are realized in operational result in the periods when the forecast exports affect the result.

 

When a hedging instrument expires, is settled in advance or the hedging relationship no longer meets the hedge accounting criteria, or even when Management decides to discontinue hedge accounting, all cumulative gains or losses recorded in equity at the time remain recognized in equity and, from that moment, the exchange variations are recorded in the financial income/expenses. When the forecast transaction is completed, the gain or loss is reclassified to operational result. When a forecast transaction is no longer expected to take place, the cumulative gain or loss previously recognized in shareholders’ equity is immediately transferred to the income statement, in line item “Other operating”.

 

The movements of the hedge amounts denominated as export cash flow hedges are shown in note 12 – Financial Instruments.

 

•  Net investment hedge

 

For net investment hedge, the Company designates part of its financial liabilities as hedging instruments of its overseas investments with functional currencies other than the Group’s functional currency, according to IAS39. Such relationship occurs since the financial liabilities are related to the investments in the amounts required for the effective relationship.

 

At the inception of the hedge relationship, the Company documents the relationship between the hedging instrument and the hedged item, along with its risk management objectives and its strategy for undertaking hedge transactions. Furthermore, at the inception of the hedge and on an ongoing basis, the Company documents whether the hedging instrument is highly effective in offsetting changes in fair values of the hedged item.

 

The effective portion of changes in the fair value of financial liabilities that are designated and qualify as a net investment hedge is recognized in equity in line item “Hedge Accounting”. The gain or loss relating to the ineffective portion is recognized in other operating, when applicable. If at some point of the hedging relationship the balance of the debt is higher than the balance of the investment, the exchange variation on the excess debt will be reclassified to the statement of profit or loss as other operating income / expenses (ineffectiveness of the hedge).

 

The amounts accumulated in equity will be realized in the statement of profit or loss upon disposal or partial disposal of the foreign operation.

 

The changes in the amounts of hedge denominated as Net investment hedge are shown in note 12 – Financial Instruments.

Segment information

2.x) Segment information

 

An operating segment is a component of the Group committed to the business activities from which it can obtain revenues and incur expenses, including revenues and expenses related to transactions with any other components of the Group.  All the operating results of operating segments are reviewed regularly by the Executive Officers of CSN to enable decisions regarding resources to be allocated to the segment and assessment of its performance. The Company maintains distinct financial information for the distinct segments.

Government grants

2.y) Government grants

 

Government grants are recognized when there is reasonable assurance that:

 

- the Company will comply to the conditions attaching to them;

 

- assurance that the grants will be received.

 

Government grants will be recognized as revenue on a systematic basis over the periods in which the Company recognizes  the related costs that the grants are intended to compensate.

 

The Company has state tax incentives in the South, North and Northeast regions, which are recognized in profit or loss as a reduction of the corresponding costs, expenses and taxes.

Noncurrent assets held for sale and discontinued operations

2.z) Noncurrent assets held for sale and discontinued operations

 

Noncurrent assets and groups of assets are classified as held for sale if their carrying amount is recovered mainly through a sale transaction and not through continued use.

 

The criteria for classification of items held for sale are considered to be met only when the sale is highly probable and the asset or group of assets is available for immediate sale.

 

Assets and liabilities classified as held for sale are presented separately as current items in the balance sheet.

 

Classification as a discontinued operation occurs through disposal, or when the transaction meets the criteria to be classified as held for sale if this occurs earlier. A discontinued operation is a component of a Group business which comprises operations and cash flows that may be clearly distinct from the rest of the Group and represent a separate business line or geographical area of ​​operations.

 

The result of discontinued operations is presented in a single amount in the income statement, including the total income after income tax of these operations, less any impairment loss.

New standard and interpretation not yet adopted

2.a.a) New standard and interpretation not yet adopted

 

The following standard and interpretation has been issued and will be mandatory for subsequent accounting periods, that is, as of January 1, 2020 and 2021 and were not early adopted by the Group for the year ended December 31, 2019:

 

Standard Main items introduced by the standard Effective date

The Conceptual framework for financial reporting

Review of the Conceptual Framework by establishing a comprehensive set of concepts for guidance on financial performance reporting; better definitions and guidelines, highlighting the definition of a liability; and clarification in relevant areas.

January 1, 2020

 

 

The Conceptual Framework for Financial Reporting

 

The Conceptual Framework for Financial Reporting defines the fundamental concepts to financial reporting that guide regulatory bodies in developing their standards accounting.

 

The proposed changes aim to bring accounting information and better understanding of the scope of application of the standard. The Company estimates that it will not have significant impacts by the revision of Conceptual Framework for Financial Reporting, since the concepts established by the standard are already applied.

 

2.a.b) New standard and interpretation already adopted

 

The following standards and interpretations have been issued and were applied by the Company as of January 1, 2019:

 

Standard Main items introduced by the standard Effective date
IFRS16 – Leases

This new standard defines the principles for recognition, measurement, presentation and disclosure of leases and introduces a single model for the accounting of leases in the balance sheet for the lessees. A lessee recognizes a right of use asset that represents his right to use the leased asset and a lease liability that represents his obligation to make lease payments. Optional exemptions are available for short-term leases and low-value items. For lessors, accounting treatment remains practically the same, with the classification of leases as operating leases or financial leases.

IFRS 16 replaces existing lease standards, including IAS 17 - Leasing operations and IFRIC 4, SIC 5 and SIC 27 - Complementary aspects of leasing operations

January 1, 2019
IFRIC 23 – Uncertainty over Income Tax Treatments Can be unclear how tax law applies to a particular transaction or circumstance. This interpretation complements IAS 12 – Income Tax, to clarify how to reflect the effects of uncertainty over income tax treatments. January 1, 2019

 

The effects of IFRS 16 are further detailed in Note 13.

 

IFRIC 23 did not bring any impact in the Company’s financial statements as of and for the year ended December 31, 2019.

v3.20.1
20 PAYMENT TO SHAREHOLDERS (Tables)
12 Months Ended
Dec. 31, 2019
Payment To Shareholders [Abstract]  
Schedule of deliberate and paid dividends

The dividends are calculated in accordance with the Company’s Bylaws and in accordance with the Brazilian Corporate Law. The following is the calculation of dividends for 2019:

 

Allocation of profits    
    12/31/2019
Profit for the year            1,789,067
Dividends and interest on equity prescribed                   2,209
Allocation of profits            1,791,276
     
Proposed destination:    
Legal reserve 5%             (89,454)
Mandatory minimum dividends: 25%           (424,903)
Interim dividends approved by RCA on 09/18/2019             (412,659)
- Proposed dividends               (12,244)
Intended for statutory reserve of working capital          (1,276,919)
           (1,791,276)
     
Weighted average number of shares     1,380,114,547
Dividends per share             0.307875
     
In current liabilities    
Dividends to be paid on December 31, 2018               900,541
Interim dividends approved on 09/18/2019               412,659
Proposed dividends                 12,244
Dividends and interest on equity prescribed                 (2,209)
 Dividends paid in the exercise          (1,309,983)
Dividends to be paid on December 31, 2019                 13,252
Schedule of distributions of dividends and interest

In 2019, the distributions of dividends and interest on equity were approved as follows:

 

   Consolidated
Dividend 1,856,297
Interest on equity 65,020
  1,921,317
Schedule of dividends and interest on equity

In 2019, dividends and interest on equity were paid as follows:

 

   Dividend    Interest on equity    TOTAL
Controlling shareholders 1,309,983       1,309,983
Non-controlling shareholders (*) 545,306   65,020   610,326
  1,855,289   65,020   1,920,309

 

(*) Refers to dividends and interest on equity distributed to minority shareholders of CSN Mineração.

v3.20.1
16 PROVISION FOR TAX, SOCIAL SECURITY, LABOR, CIVIL AND ENVIRONMENTAL RISKS AND JUDICIAL DEPOSITS (Tables)
12 Months Ended
Dec. 31, 2019
Provision For Tax Social Security Labor Civil And Environmental Risks And Judicial Deposits [Abstract]  
Schedule of accrued amounts and judicial deposits

Details of the accrued amounts and related judicial deposits are as follows:

 

         

Consolidated

 

  Accrued liabilities   Judicial deposits
  12/31/2019   12/31/2018   12/31/2019   12/31/2018
Tax 128,411   118,490   31,060   46,321
Social security 7,039   70,084       50,898
Labor 305,309   362,228   227,213   214,625
Civil 138,990   210,264   53,771   22,024
Environmental 43,498   31,390   3,731   1,900
Deposit of a guarantee         12,596   12,182
  623,247   792,456   328,371   347,950

 

Classification          
Current   96,479   106,503        
Non-current   526,768   685,953   328,371   347,950
    623,247   792,456   328,371   347,950
Schedule of changes in the provision for tax, social security, labor, civil and environmental risks

The changes in the provision for tax, social security, labor, civil and environmental risks in the year ended December 31, 2019 were as follows:

 

                    Consolidated
                    Current + Non-current
Nature   12/31/2018   Additions   Accrued charges   Net utilization of reversal   12/31/2019
Tax   118,490   25,019   4,188   (19,286)   128,411
Social security   70,084   4,386   91   (67,522)   7,039
Labor   362,228   36,133   59,502   (152,554)   305,309
Civil   210,264   65,817   12,465   (149,556)   138,990
Environmental   31,390   9,629   4,091   (1,612)   43,498
    792,456   140,984   80,337   (390,530)   623,247
Schedule of legal matters with possible risk of loss

The table below shows a summary of the carrying amounts of the main legal matters with possible risk of loss and the amounts on December 31, 2019 and 2018.

 

    Consolidated
    12/31/2019   12/31/2018
Assessment Notice and imposition of fine (AIIM) - Income tax and social contribution - Capital gain on sale of Namisa's shares   12,412,964   11,812,071
Assessment Notice and Imposition of fine (AIIM) - Income tax and Social contribution - Disallowance of deductions of goodwill generated in the reverse incorporation of Big Jump by Namisa.   3,867,663   3,722,888
Assessment Notice and Imposition of fine (AIIM) - Income tax and Social contribution - Disallowance of interest on prepayment arising from supply contracts of iron ore and port services   2,249,708   2,165,088
Assessment Notice and imposition of fine (AIIM) - Income tax and social contribution due to profits from foreign subsidiaries for years 2008, 2010, 2011 and 2014(1)   2,946,288   1,891,149
Tax foreclosures - ICMS - Electricity credits   1,022,371   974,479
Offset of taxes that were not approved by the Federal Revenue Service - IRPJ/CSLL, PIS/COFINS and IPI   1,100,564   1,481,382
Disallowance of the ICMS credits - Transfer of iron ore   567,534   529,607
ICMS - Refers to the transfer of imported raw material at an amount lower than the price disclosed in the import documentation   310,349   294,527
Disallowance of the tax loss and negative basis of social contribution arising from the adjustments in the SAPLI   538,268   516,583
Assessment Notice- IRRF- Capital Gain of CFM vendors located abroad   254,850   243,007
CFEM – difference of understanding between CSN and DNPM on the calculation basis (2)   1,020,266   311,582
Assessment Notice- ICMS- questions about sales for incentive area   1,015,812   976,438
Other tax lawsuits (federal, state, and municipal)   4,478,014   3,625,167
Social security lawsuits   325,492   287,823
Enforcement action applied by Brazilian antitrust authorities (CADE)   93,212   101,683
Other civil lawsuits   1,721,753   922,171
Labor and social security lawsuits   1,565,237   1,537,078
Tax foreclosures – Fine – Volta Redonda IV (3)   84,599   75,530
Other environmental lawsuits   215,691  

144,235 

    35,790,635   31,612,488

 

(1) On October 15, 2019, CSN received a new tax assessment requesting the payment of IRPJ / CSLL referring to profits earned by a foreign contractor, in the total amount of R$1 Billion; 

(2) On December 23, 2019, CSN Mineração received 03 (three) new Notifications of Launches demanding payment of differences in the payment of CFEM, in the total amount of R$689 million; 

(3) On April 8, 2013, INEA imposed on CSN a fine of R$ 35 million in respect of the aspects involving the Volta Grande IV condominium, determining that the actions already considered and discussed in the civil suit filed in July 2012. In connection with the application of this fine, an annulment action was distributed, in January 2014, to the 10th Civil Court of the State of Rio de Janeiro, seeking the annulment of the fine and its effects. In parallel, INEA filed a tax enforcement action in order to enforce the amount of the fine imposed. The aforementioned Tax Enforcement action was distributed in May 2014 to the 4th Volta Redonda Active Debt Registry in the State of Rio de Janeiro. Currently, said enforcement action is suspended until the judgment of the annulment action, in order to avoid conflicting decisions.

v3.20.1
12 FINANCIAL INSTRUMENTS (Details) - BRL (R$)
R$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Disclosure of detailed information about financial instruments [line items]    
Total current financial assets at fair value through profit or loss R$ 5,398 R$ 4,854
Total current financial assets at amortised cost 5,814,613 5,270,745
Total current financial assets 5,820,011 5,275,599
Total non-current financial assets at fair value through profit or loss 51,503 2,279,189
Total non-current financial assets at amortised cost 1,794,362 1,535,256
Total non-current financial assets 1,845,865 3,814,445
Total financial assets at fair value through profit or loss 56,901 2,284,043
Total financial assets at amortised cost 7,608,975 6,806,001
Total financial assets 7,665,876 9,090,044
Total current financial liabilities at amortised cost 9,334,492 10,087,624
Total current financial liabilities 9,334,492 10,087,624
Total non-current financial liabilities at amortised cost 23,377,819 23,260,944
Total non-current financial liabilities 23,377,819 23,260,944
Total financial liabilities at amortised cost 32,712,311 33,348,568
Total financial liabilities 32,712,311 33,348,568
Borrowings And Financing [Member]    
Disclosure of detailed information about financial instruments [line items]    
Total current financial liabilities at amortised cost 5,152,234 5,681,797
Total current financial liabilities 5,152,234 5,681,797
Total financial liabilities at amortised cost 22,938,469 23,260,944
Total financial liabilities 22,938,469 23,260,944
Leases [Member]    
Disclosure of detailed information about financial instruments [line items]    
Total current financial liabilities at amortised cost 35,040  
Total current financial liabilities 35,040  
Total financial liabilities at amortised cost 439,350  
Total financial liabilities 439,350  
Trade payables    
Disclosure of detailed information about financial instruments [line items]    
Total current financial liabilities at amortised cost 3,012,654 3,408,056
Total current financial liabilities 3,012,654 3,408,056
Trade Payables - Drawee Risk [Member]    
Disclosure of detailed information about financial instruments [line items]    
Total current financial liabilities at amortised cost 1,121,312 65,766
Total current financial liabilities 1,121,312 65,766
Dividends And Interest On Equity [Member]    
Disclosure of detailed information about financial instruments [line items]    
Total current financial liabilities at amortised cost 13,252 932,005
Total current financial liabilities 13,252 932,005
Cash And Cash Equivalants [Member]    
Disclosure of detailed information about financial instruments [line items]    
Total current financial assets at amortised cost 1,088,955 2,248,004
Total current financial assets 1,088,955 2,248,004
Financial Investments [Member]    
Disclosure of detailed information about financial instruments [line items]    
Total current financial assets at amortised cost 2,633,173 895,713
Total current financial assets 2,633,173 895,713
Total non-current financial assets at amortised cost 95,719 7,772
Total non-current financial assets 95,719 7,772
Trade Receivables [Member]    
Disclosure of detailed information about financial instruments [line items]    
Total current financial assets at amortised cost 2,047,931 2,078,182
Total current financial assets 2,047,931 2,078,182
Dividends Receivable [Member]    
Disclosure of detailed information about financial instruments [line items]    
Total current financial assets at amortised cost 44,554 46,171
Total current financial assets 44,554 46,171
Derivative Financial Instruments [Member]    
Disclosure of detailed information about financial instruments [line items]    
Total current financial assets at fair value through profit or loss 1,364 351
Total current financial assets 1,364 351
Total non-current financial assets at fair value through profit or loss 4,203  
Total non-current financial assets 4,203  
Trading Securities [Member]    
Disclosure of detailed information about financial instruments [line items]    
Total current financial assets at fair value through profit or loss 4,034 4,503
Total current financial assets 4,034 4,503
Loans - Related Parties [Member]    
Disclosure of detailed information about financial instruments [line items]    
Total current financial assets at amortised cost   2,675
Total current financial assets   2,675
Total non-current financial assets at amortised cost 846,300 706,605
Total non-current financial assets 846,300 706,605
Other Trade Receivables [Member]    
Disclosure of detailed information about financial instruments [line items]    
Total non-current financial assets at amortised cost 7,059 7,451
Total non-current financial assets 7,059 7,451
Compulsory Loan - Eletrobras [Member]    
Disclosure of detailed information about financial instruments [line items]    
Total non-current financial assets at amortised cost 845,284 813,428
Total non-current financial assets 845,284 813,428
Investments [Member]    
Disclosure of detailed information about financial instruments [line items]    
Total non-current financial assets at fair value through profit or loss 47,300 2,279,189
Total non-current financial assets R$ 47,300 R$ 2,279,189
v3.20.1
11 BORROWINGS, FINANCING AND DEBENTURES (Details 2) - BRL (R$)
R$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Disclosure of detailed information about borrowings [line items]    
Long-term liabilities R$ 22,841,193 R$ 23,173,635
2021 [member]    
Disclosure of detailed information about borrowings [line items]    
Long-term liabilities 3,576,306  
2022 [member]    
Disclosure of detailed information about borrowings [line items]    
Long-term liabilities 3,311,843  
2023 [Member]    
Disclosure of detailed information about borrowings [line items]    
Long-term liabilities 7,378,252  
2024 [Member]    
Disclosure of detailed information about borrowings [line items]    
Long-term liabilities 1,640,183  
After 2025 [Member]    
Disclosure of detailed information about borrowings [line items]    
Long-term liabilities 2,932,590  
Perpetual Bonds [Member]    
Disclosure of detailed information about borrowings [line items]    
Long-term liabilities 4,030,700  
2025 [Member]    
Disclosure of detailed information about borrowings [line items]    
Long-term liabilities 68,595  
Bank Loans [Member]    
Disclosure of detailed information about borrowings [line items]    
Long-term liabilities 10,105,678  
Bank Loans [Member] | 2021 [member]    
Disclosure of detailed information about borrowings [line items]    
Long-term liabilities 2,884,003  
Bank Loans [Member] | 2022 [member]    
Disclosure of detailed information about borrowings [line items]    
Long-term liabilities 2,700,341  
Bank Loans [Member] | 2023 [Member]    
Disclosure of detailed information about borrowings [line items]    
Long-term liabilities 2,945,897  
Bank Loans [Member] | 2024 [Member]    
Disclosure of detailed information about borrowings [line items]    
Long-term liabilities 1,575,437  
Capital Markets [Member]    
Disclosure of detailed information about borrowings [line items]    
Long-term liabilities 12,020,851  
Capital Markets [Member] | 2021 [member]    
Disclosure of detailed information about borrowings [line items]    
Long-term liabilities 636,667  
Capital Markets [Member] | 2022 [member]    
Disclosure of detailed information about borrowings [line items]    
Long-term liabilities 556,666  
Capital Markets [Member] | 2023 [Member]    
Disclosure of detailed information about borrowings [line items]    
Long-term liabilities 4,378,398  
Capital Markets [Member] | After 2025 [Member]    
Disclosure of detailed information about borrowings [line items]    
Long-term liabilities 2,418,420  
Capital Markets [Member] | Perpetual Bonds [Member]    
Disclosure of detailed information about borrowings [line items]    
Long-term liabilities 4,030,700  
Development Agencies [Member]    
Disclosure of detailed information about borrowings [line items]    
Long-term liabilities 811,940  
Development Agencies [Member] | 2021 [member]    
Disclosure of detailed information about borrowings [line items]    
Long-term liabilities 55,636  
Development Agencies [Member] | 2022 [member]    
Disclosure of detailed information about borrowings [line items]    
Long-term liabilities 54,836  
Development Agencies [Member] | 2023 [Member]    
Disclosure of detailed information about borrowings [line items]    
Long-term liabilities 53,957  
Development Agencies [Member] | 2024 [Member]    
Disclosure of detailed information about borrowings [line items]    
Long-term liabilities 64,746  
Development Agencies [Member] | After 2025 [Member]    
Disclosure of detailed information about borrowings [line items]    
Long-term liabilities 514,170  
Development Agencies [Member] | 2025 [Member]    
Disclosure of detailed information about borrowings [line items]    
Long-term liabilities R$ 68,595  
v3.20.1
5. TRADE RECEIVABLES (Details) - BRL (R$)
R$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
TradeAndOtherReceivablesLineItems [Line Items]      
Allowance for doubtful debts R$ 245,194 R$ 237,352 R$ (191,979)
Trade receivable, before allowance for doubtful debts 1,877,343 1,984,865  
Trade receivables 2,047,931 2,078,182  
Third Parties [Member]      
TradeAndOtherReceivablesLineItems [Line Items]      
Trade receivable, before allowance for doubtful debts 2,122,537 2,222,217  
Third Parties [Member] | Domestic Market [Member]      
TradeAndOtherReceivablesLineItems [Line Items]      
Trade receivable, before allowance for doubtful debts 1,118,632 1,369,396  
Third Parties [Member] | Foreign Market [member]      
TradeAndOtherReceivablesLineItems [Line Items]      
Trade receivable, before allowance for doubtful debts 1,003,905 852,821  
Related Parties [Member]      
TradeAndOtherReceivablesLineItems [Line Items]      
Trade receivables R$ 170,588 R$ 93,317  
v3.20.1
8. INVESTMENTS (Details 2) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
InvestmentsLineItems [Line Items]      
Equity in results of affiliated companies R$ 175,524 R$ 173,145  
Eliminations      
To cost of sales (57,908) (42,806)  
To taxes 19,689 14,554  
Others      
Amortization of fair value - investment in MRS (11,747) (11,746)  
Others 157 2,559  
Equity in results adjusted 125,715 135,706 R$ 109,111
MRS Logistica S.A. [Member]      
InvestmentsLineItems [Line Items]      
Equity in results of affiliated companies 187,597 194,403  
CBSI - Companhia Brasileira De Servicos De Infraestrutura [Member]      
InvestmentsLineItems [Line Items]      
Equity in results of affiliated companies [1] 6,695 4,501  
Transnordestina Logistica S.A. [Member]      
InvestmentsLineItems [Line Items]      
Equity in results of affiliated companies (17,100) (20,429)  
Arvedi Metalfer Do Brasil S.A. [Member]      
InvestmentsLineItems [Line Items]      
Equity in results of affiliated companies (1,682) (5,087)  
Others [Member]      
InvestmentsLineItems [Line Items]      
Equity in results of affiliated companies R$ 14 R$ (243)  
[1] Refers to the equity in results of affiliated companies until November 30, 2019.
v3.20.1
8. INVESTMENTS (Details 6) - CBSI - Companhia Brasileira De Servicos De Infraestrutura [Member]
R$ in Thousands
Nov. 29, 2019
BRL (R$)
InvestmentsLineItems [Line Items]  
Consideration paid for the acquisition of the remaining 50% interest in CBSI R$ 24,000 [1]
Fair value of the stake previously held by CSN 8,775 [2]
Total consideration paid for the acquisition of CBSI 32,775
Fair value of CBSI's shareholders' equity on the acquisition date (17,550)
Goodwill R$ 15,225
[1] Total amount paid for another 50% of the CBSI company.
[2] 50% of the stake held prior to the acquisition;
v3.20.1
6. INVENTORIES (Details) - BRL (R$)
R$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
InventoriesLineItems [Line Items]    
(-) Provision for losses R$ (134,553) R$ (157,754)
Inventoy, net 5,282,750 5,039,560
Finished Goods [Member]    
InventoriesLineItems [Line Items]    
Inventory gross 1,691,842 1,501,969
Work In Progress [Member]    
InventoriesLineItems [Line Items]    
Inventory gross 1,294,369 1,217,611
Raw Materials [Member]    
InventoriesLineItems [Line Items]    
Inventory gross 1,493,129 1,584,140
Spare Parts [Member]    
InventoriesLineItems [Line Items]    
Inventory gross 857,402 902,135
Advances To Suppliers [Member]    
InventoriesLineItems [Line Items]    
Inventory gross R$ 35,828 R$ 36,192
v3.20.1
13 OTHER PAYABLES (Details 5) - BRL (R$)
R$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
OtherPayablesLineItems [Line Items]    
Leases R$ 1,501,960  
Present value adjustment - Leases (1,027,570)  
Total lease liabilities 474,390 R$ 640,989
Less Than One Year [Member]    
OtherPayablesLineItems [Line Items]    
Leases 86,062  
Present value adjustment - Leases (51,022)  
Total lease liabilities 35,040  
Between one and five years [member]    
OtherPayablesLineItems [Line Items]    
Leases 319,162  
Present value adjustment - Leases (229,417)  
Total lease liabilities 89,745  
Over five years [member]    
OtherPayablesLineItems [Line Items]    
Leases 1,096,736  
Present value adjustment - Leases (747,131)  
Total lease liabilities R$ 349,605  
v3.20.1
12. FINANCIAL INSTRUMENTS (Details 15) - BRL (R$)
R$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Disclosure of detailed information about financial instruments [line items]    
Carrying amount R$ 32,712,311 R$ 33,348,568
Fixed Rate Notes [Member] | Liquidity risk [member]    
Disclosure of detailed information about financial instruments [line items]    
Carrying amount 8,090,297 6,745,132
Fair value 8,345,471 7,595,765
Perpetual Bonds [Member] | Liquidity risk [member]    
Disclosure of detailed information about financial instruments [line items]    
Carrying amount 4,036,186 3,880,074
Fair value R$ 3,706,553 R$ 2,850,615
v3.20.1
13 OTHER PAYABLES (Details 1) - BRL (R$)
R$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
OtherPayablesLineItems [Line Items]    
Leases R$ 1,501,960  
Present value adjustment - Leases (1,027,570)  
Total lease liabilities 474,390 R$ 640,989
Classified:    
Current 35,040  
Non-current 439,350  
Total lease liabilities R$ 474,390 640,989
First Adoption [Member]    
OtherPayablesLineItems [Line Items]    
Leases   1,533,556
Present value adjustment - Leases   (892,567)
Total lease liabilities   640,989
Classified:    
Current   39,243
Non-current   601,746
Total lease liabilities   R$ 640,989
v3.20.1
8. INVESTMENTS (Details) - BRL (R$)
R$ in Thousands
12 Months Ended
Oct. 15, 2019
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
InvestmentsLineItems [Line Items]          
Assets   R$ 50,869,276 R$ 47,327,524    
Shareholders' equity   11,361,932 10,013,440 R$ 8,288,229 R$ 7,384,521
Profit (Loss) for the year R$ 1,000,000 2,244,511 5,200,583 R$ 111,229  
Investments   R$ 3,584,169 5,630,613    
Usiminas [Member]          
InvestmentsLineItems [Line Items]          
Shareholders' equity     R$ 2,250,623    
Panatlantica S. A. ("Panatlantica") [Member]          
InvestmentsLineItems [Line Items]          
Direct equity interest, joint venture and joint operation   11.31% 11.33%    
Shareholders' equity   R$ 47,300 R$ 28,566    
Classified At Fair Value Through Profit Or Loss [Member]          
InvestmentsLineItems [Line Items]          
Shareholders' equity   47,300 2,279,189    
Other Investiments [Member]          
InvestmentsLineItems [Line Items]          
Shareholders' equity   157 112    
Profit (Loss) for the year   171 2,316    
Profit On Subsidiaries' Inventories [Member]          
InvestmentsLineItems [Line Items]          
Shareholders' equity   (18,563) (116,375)    
Profit (Loss) for the year   97,811 (43,903)    
Others [Member]          
InvestmentsLineItems [Line Items]          
Shareholders' equity   157 112    
Profit (Loss) for the year   171 2,316    
Investiments in Affiliated Companies [Member]          
InvestmentsLineItems [Line Items]          
Shareholders' equity   3,482,974 5,630,613    
Classification Of Investiments In The Balance Sheet [Member]          
InvestmentsLineItems [Line Items]          
Profit (Loss) for the year   R$ 125,715 135,706    
Arvedi Metalfer Do Brasil S.A. [Member]          
InvestmentsLineItems [Line Items]          
Associate name   Arvedi Metalfer do Brasil      
Assets   R$ 44,435 40,712    
Liabilities   31,712 26,308    
Shareholders' equity   12,723 14,404    
Profit (Loss) for the year   (1,682) (5,087)    
Associates [Member]          
InvestmentsLineItems [Line Items]          
Assets   44,435 40,712    
Liabilities   31,712 26,308    
Shareholders' equity   12,723 14,404    
Profit (Loss) for the year   R$ (1,682) (5,087)    
MRS Logistica S.A. [Member]          
InvestmentsLineItems [Line Items]          
Joint venture and joint operation name   MRS Logística S.A.      
Assets   R$ 4,145,205 3,125,912    
Liabilities   2,616,218 1,693,200    
Shareholders' equity   1,528,987 1,432,712    
Fair Value   433,635 445,383    
Profit (Loss) for the year   187,597 R$ 194,403    
CBSI - Companhia Brasileira De Servicos De Infraestrutura [Member]          
InvestmentsLineItems [Line Items]          
Joint venture and joint operation name     CBSI - Companhia Brasileira de Serviços de Infraestrutura    
Assets     R$ 25,941    
Liabilities     19,997    
Shareholders' equity     5,944    
Profit (Loss) for the year   6,695 4,501    
Joint-Venture And Joint-Operation [Member]          
InvestmentsLineItems [Line Items]          
Assets   8,543,639 7,217,457    
Liabilities   5,825,596 4,597,048    
Shareholders' equity   2,718,043 2,620,409    
Fair Value   704,751 716,499    
Profit (Loss) for the year   R$ 165,445 166,729    
Transnordestina Logistica S.A [Member]          
InvestmentsLineItems [Line Items]          
Joint venture and joint operation name   Transnordestina Logística S.A. [Member]      
Assets [1]   R$ 4,398,434 4,065,604    
Liabilities [1]   3,209,378 2,883,851    
Shareholders' equity [1]   1,189,056 1,181,753    
Fair Value [1]   271,116 271,116    
Profit (Loss) for the year [1]   (17,100) (20,429)    
MRS - Fair Value Amortization [Member]          
InvestmentsLineItems [Line Items]          
Profit (Loss) for the year   (11,747) (11,746)    
Eliminations [Member]          
InvestmentsLineItems [Line Items]          
Profit (Loss) for the year   (38,219) R$ (28,252)    
Investment Properties [Member]          
InvestmentsLineItems [Line Items]          
Shareholders' equity   R$ 101,195      
[1] As of December 31, 2019, and 2018, the Fair Value generated in the loss of control of Transnordestina Logistica S.A. is R$ 659,105 and impairment of R$ 387,989.
v3.20.1
8. INVESTMENTS (Details Narrative) - BRL (R$)
R$ in Thousands
1 Months Ended 12 Months Ended
Nov. 29, 2019
May 31, 2019
May 13, 2019
Feb. 28, 2018
Nov. 30, 2015
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Jun. 29, 2018
InvestmentsLineItems [Line Items]                  
Expenses           R$ 1,466,219      
Percent of total shares           100.00% 100.00%    
Fair value of investment properties           R$ 1,700      
Panatlantica S. A. ("Panatlantica") [Member]                  
InvestmentsLineItems [Line Items]                  
Direct equity interest, joint venture and joint operation           11.31% 11.33%    
Heartland Steel Processing, LLC [Member]                  
InvestmentsLineItems [Line Items]                  
Transaction price                 R$ 400,000
Ita Energetica [Member] | Joint Operation [Member]                  
InvestmentsLineItems [Line Items]                  
Direct equity interest, joint venture and joint operation           48.75% 48.75%    
Class B Preferred Shares [Member]                  
InvestmentsLineItems [Line Items]                  
Transfer of shares   501,789              
Class B Preferred Shares [Member] | Northeast Investment Fund - FINOR [Member]                  
InvestmentsLineItems [Line Items]                  
Transfer of shares   1,677,816              
Preferred Shares (USIM5) [Member]                  
InvestmentsLineItems [Line Items]                  
Number of preferred shares issued       3,136,100          
Number of preferred shares issued, value       R$ 39,377          
Common Shares [Member]                  
InvestmentsLineItems [Line Items]                  
Direct equity interest, joint venture and joint operation           15.19%      
Preferred Shares [Member]                  
InvestmentsLineItems [Line Items]                  
Direct equity interest, joint venture and joint operation             20.29%    
FTL - Ferrovia Transnordestina Logistica S.A. ("FTL") [Member]                  
InvestmentsLineItems [Line Items]                  
Change in equity of subsidiaries     R$ 27,670            
Percentage of ownership interesr previously held     91.69%            
Percentage of ownership interest     92.38%            
loss from acquisition of ownership interest     R$ 293            
Csn Mineracao S.A. ("CSN Mineracao") [Member]                  
InvestmentsLineItems [Line Items]                  
Percentage of ownership interest         87.52% 17.92%      
Transnordestina Logistica S.A [Member]                  
InvestmentsLineItems [Line Items]                  
Loss from joint venture           R$ 659,105 R$ 387,989    
Number of shares acquire               2,912,997  
Number of shares acquire, value               R$ 153,253  
Percentage of diluted shares               46.30%  
Gain on diluted shares               R$ 2,814  
Percent of total shares           92.60%      
Percent of voting capital           47.26%      
CBSI - Companhia Brasileira De Servicos De Infraestrutura [Member]                  
InvestmentsLineItems [Line Items]                  
Percentage of ownership interesr previously held 50.00%                
Percentage of ownership interest 100.00%                
Amount paid on the acquisition of CBSI [1] R$ 24,000                
Number of shares acquire 1,875,146                
Consorcio Da Usina Hidreletrica De Igarapava [Member]                  
InvestmentsLineItems [Line Items]                  
Property, plant and equipment           R$ 22,441 23,596    
Expenses           R$ 6,497 R$ 582    
Joint Venture [Member] | MRS Logistica [Member]                  
InvestmentsLineItems [Line Items]                  
Direct equity interest, joint venture and joint operation           34.94% 34.94%    
Joint Venture [Member] | Transnordestina Logistica [Member]                  
InvestmentsLineItems [Line Items]                  
Direct equity interest, joint venture and joint operation           47.26% 46.30%    
Joint Venture [Member] | CBSI [Member]                  
InvestmentsLineItems [Line Items]                  
Direct equity interest, joint venture and joint operation           50.00% 50.00%    
[1] Total amount paid for another 50% of the CBSI company.