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FINANCIAL INSTRUMENTS (Details 10) - Cash flow hedges [member] - Currency risk [member] R$ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2023 BRL (R$) Number
IfrsStatementLineItems [Line Items] |
Designated amounts | R$ 7,742,746
Amortized part | (3,810,867)
Effect on Result | (353,406)
Impact on Shareholders' equity | R$ (2,509,225)
Bond [Member] |
IfrsStatementLineItems [Line Items] |
Designation date | 2/4/2018
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 | Number | 3.3104
Designated amounts | R$ 1,170,045
Amortized part | (1,170,045)
Effect on Result | R$ (281,258)
Bondsand Exportprepaymentsin U S [Member] |
IfrsStatementLineItems [Line Items] |
Designation date | 07/31/2019
Hedging instrument | Bonds and 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 | January 2020 - April 2026
Exchange rate on designation | Number | 3.7649
Designated amounts | R$ 1,342,761
Amortized part | (871,761)
Effect on Result | (57,873)
Impact on Shareholders' equity | R$ (506,984)
Bond One [Member] |
IfrsStatementLineItems [Line Items] |
Designation date | 10/1/2020
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 | March 2020 to November 2025 until December 2050
Exchange rate on designation | Number | 4.0745
Designated amounts | R$ 1,416,000
Amortized part | (1,404,021)
Impact on Shareholders' equity | R$ (1,332,313)
Bond Two [Member] |
IfrsStatementLineItems [Line Items] |
Designation date | 01/28/2020
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 | March 2027 - January 2028
Exchange rate on designation | Number | 4.2064
Designated amounts | R$ 1,000,000
Impact on Shareholders' equity | R$ (634,900)
Bondsand Exportprepaymentsin U S One [Member] |
IfrsStatementLineItems [Line Items] |
Designation date | 1/6/2022
Hedging instrument | Bonds and 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 | June 2022 - April 2032
Exchange rate on designation | Number | 4.7289
Designated amounts | R$ 1,145,300
Amortized part | (137,300)
Effect on Result | (24,475)
Impact on Shareholders' equity | R$ (113,299)
Export Prepayments In Us To Third Parties [Member] |
IfrsStatementLineItems [Line Items] |
Designation date | 1/6/2022
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 | June 2022 - May 2033
Exchange rate on designation | Number | 4.7289
Designated amounts | R$ 878,640
Amortized part | (110,740)
Effect on Result | (14,312)
Impact on Shareholders' equity | R$ (86,312)
Advance On Foreign Exchange Contract [Member] |
IfrsStatementLineItems [Line Items] |
Designation date | 1/12/2022
Hedging instrument | Advance on foreign exchange contract
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 | December 2022 - November 2023
Exchange rate on designation | Number | 5.1643
Designated amounts | R$ 60,000
Amortized part | (60,000)
Effect on Result | R$ 16,398
Advance On Foreign Exchange Contract One [Member] |
IfrsStatementLineItems [Line Items] |
Designation date | 1/12/2022
Hedging instrument | Advance on foreign exchange contract
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 | December 2022 - December 2025
Exchange rate on designation | Number | 5.2565
Designated amounts | R$ 100,000
Impact on Shareholders' equity | R$ 41,520
Advance On Foreign Exchange Contract Two [Member] |
IfrsStatementLineItems [Line Items] |
Designation date | 1/12/2022
Hedging instrument | Advance on foreign exchange contract
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 | December 2022 - January 2024
Exchange rate on designation | Number | 5.2660
Designated amounts | R$ 50,000
Impact on Shareholders' equity | R$ 21,235
Advance On Foreign Exchange Contract Three [Member] |
IfrsStatementLineItems [Line Items] |
Designation date | 1/12/2022
Hedging instrument | Advance on foreign exchange contract
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 | December 2022 - November 2023
Exchange rate on designation | Number | 5.3270
Designated amounts | R$ 20,000
Amortized part | (20,000)
Effect on Result | R$ 8,720
Bond Three [Member] |
IfrsStatementLineItems [Line Items] |
Designation date | 1/12/2022
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 | December 2022 - June 2031
Exchange rate on designation | Number | 5.0360
Designated amounts | R$ 490,000
Amortized part | (37,000)
Effect on Result | (606)
Impact on Shareholders' equity | R$ 88,199
Export Prepayments In Us To Third Parties One [Member] |
IfrsStatementLineItems [Line Items] |
Designation date | 1/12/2022
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 | December 2022 - June 2027
Exchange rate on designation | Number | 5.0360
Designated amounts | R$ 70,000
Impact on Shareholders' equity | R$ 13,629

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