XML 334 R126.htm IDEA: XBRL DOCUMENT v3.22.1
Schedule of balance sheet and statement of income (Details) - BRL (R$)
R$ in Thousands
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
IfrsStatementLineItems [Line Items]      
Other operating income and expenses R$ (1,534,602) R$ (5,224,682) R$ (4,631,236)
Other comprehensive income 963,798 (3,154,442) 105,537
Currency risk [member]      
IfrsStatementLineItems [Line Items]      
Financial income (expenses), net 16,351 (132,319) 4,986
Liabilities non-current (101,822)    
Total (136,742)    
Other operating income and expenses (27,728) (283,149)  
Other comprehensive income (825)    
Liabilities current (34,920)    
Currency risk [member] | Exchange Rate Swap Dollar Real [Member]      
IfrsStatementLineItems [Line Items]      
Financial income (expenses), net 37,322   783
Currency risk [member] | Exchange Rate Swap Dollar Euro [Member]      
IfrsStatementLineItems [Line Items]      
Financial income (expenses), net 7,119 (9,070)  
Currency risk [member] | Exchange Rate Swap G B P Euro [Member]      
IfrsStatementLineItems [Line Items]      
Financial income (expenses), net   (602)  
Currency risk [member] | Exchange Rate Swap C D I Dollar [Member]      
IfrsStatementLineItems [Line Items]      
Financial income (expenses), net (9,960) (106,143) R$ 4,203
Liabilities non-current (101,822)    
Total (101,822)    
Currency risk [member] | Iron Ore Derivative [Member]      
IfrsStatementLineItems [Line Items]      
Financial income (expenses), net 16,790 (16,504)  
Other operating income and expenses (27,728) R$ (283,149)  
Other comprehensive income (825)    
Currency risk [member] | Exchange Rate Swap C D I I P C A [Member]      
IfrsStatementLineItems [Line Items]      
Financial income (expenses), net (34,920)    
Total (34,920)    
Liabilities current R$ (34,920)