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The consolidated net exposure as of December 31, 2021, is shown below: (Details) R$ in Thousands | Dec. 31, 2021 BRL (R$)
--- | ---
U S [Member] |
IfrsStatementLineItems [Line Items] |
Foreign exchange exposure | R$ (148,990)
E U R [Member] |
IfrsStatementLineItems [Line Items] |
Foreign exchange exposure | 77,201
Currency risk [member] | U S [Member] |
IfrsStatementLineItems [Line Items] |
Foreign exchange exposure | (2,737,340)
Currency risk [member] | U S [Member] | Cash flow hedges [member] |
IfrsStatementLineItems [Line Items] |
Net foreign exchange exposure | 2,655,350
Currency risk [member] | U S [Member] | Currency swap contract [member] |
IfrsStatementLineItems [Line Items] |
Net foreign exchange exposure | (67,000)
Currency risk [member] | U S [Member] | Borrowings And Financing [Member] |
IfrsStatementLineItems [Line Items] |
Net foreign exchange exposure | (3,866,290)
Currency risk [member] | U S [Member] | Trade Payables [Member] |
IfrsStatementLineItems [Line Items] |
Net foreign exchange exposure | (613,961)
Currency risk [member] | U S [Member] | Advances From Customer [Member] |
IfrsStatementLineItems [Line Items] |
Net foreign exchange exposure | (197,325)
Currency risk [member] | U S [Member] | Other Liabilities 1 [Member] |
IfrsStatementLineItems [Line Items] |
Net foreign exchange exposure | (9,631)
Currency risk [member] | U S [Member] | Liabilities [member] |
IfrsStatementLineItems [Line Items] |
Net foreign exchange exposure | (4,687,207)
Currency risk [member] | U S [Member] | Cash And Cash Equivalents Overseas [Member] |
IfrsStatementLineItems [Line Items] |
Net foreign exchange exposure | 1,656,271
Currency risk [member] | U S [Member] | Trade receivables [member] |
IfrsStatementLineItems [Line Items] |
Net foreign exchange exposure | 212,424
Currency risk [member] | U S [Member] | FinancialInvestmentsMember |
IfrsStatementLineItems [Line Items] |
Net foreign exchange exposure | 23,748
Currency risk [member] | U S [Member] | Other assets [member] |
IfrsStatementLineItems [Line Items] |
Net foreign exchange exposure | 57,424
Currency risk [member] | U S [Member] | Assets [member] |
IfrsStatementLineItems [Line Items] |
Net foreign exchange exposure | 1,949,867
Currency risk [member] | E U R [Member] |
IfrsStatementLineItems [Line Items] |
Foreign exchange exposure | 77,201
Currency risk [member] | E U R [Member] | Trade Payables [Member] |
IfrsStatementLineItems [Line Items] |
Net foreign exchange exposure | (2,455)
Currency risk [member] | E U R [Member] | Liabilities [member] |
IfrsStatementLineItems [Line Items] |
Net foreign exchange exposure | (2,455)
Currency risk [member] | E U R [Member] | Cash And Cash Equivalents Overseas [Member] |
IfrsStatementLineItems [Line Items] |
Net foreign exchange exposure | 74,652
Currency risk [member] | E U R [Member] | Trade receivables [member] |
IfrsStatementLineItems [Line Items] |
Net foreign exchange exposure | 5,004
Currency risk [member] | E U R [Member] | Assets [member] |
IfrsStatementLineItems [Line Items] |
Net foreign exchange exposure | R$ 79,656

X
- Definition The amount of exposure to loss resulting from credit risk. [Refer: Credit risk [member]] + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Note Expiry date 2023-01-01 -Name IFRS -Number 7 -IssueDate 2021-01-01 -Paragraph IG24 -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2017-en-b&anchor=para_IG24_a&doctype=Implementation%20Guidance&book=b -URIDate 2021-03-24 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Note Expiry date 2023-01-01 -Name IFRS -Number 7 -IssueDate 2021-01-01 -Paragraph IG25 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2017-en-b&anchor=para_IG25_b&doctype=Implementation%20Guidance&book=b -URIDate 2021-03-24 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Note Expiry date 2023-01-01 -Name IFRS -Number 7 -IssueDate 2021-01-01 -Paragraph 36 -Subparagraph c -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2017-en-b&anchor=para_36_c&doctype=Standard&book=b -URIDate 2021-03-24 + Details
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Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | instant

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- References No definition available. + Details
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Namespace Prefix: | sid_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

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- Details
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Data Type: | na
Balance Type: |
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- Details
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Data Type: | na
Balance Type: |
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Data Type: | na
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Data Type: | na
Balance Type: |
Period Type: |

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Data Type: | na
Balance Type: |
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Data Type: | na
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Data Type: | na
Balance Type: |
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