XML 246 R170.htm IDEA: XBRL DOCUMENT v3.25.1
Equity (Details 4) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
IfrsStatementLineItems [Line Items]    
Other comprehensive loss, beginning R$ 146,362 R$ 177,643
Actuarial gains (losses) 142,327 (31,281)
Gains/(losses) in financial isntruments (8,350)  
Other comprehensive loss, ending 280,339 146,362
G1 Plan [Member]    
IfrsStatementLineItems [Line Items]    
Other comprehensive loss, beginning 235,708 181,617
Actuarial gains (losses) 7,126 54,091
Gains/(losses) in financial isntruments  
Other comprehensive loss, ending 242,834 235,708
G0 Plan [Member]    
IfrsStatementLineItems [Line Items]    
Other comprehensive loss, beginning (89,346) (3,974)
Actuarial gains (losses) 135,201 (85,372)
Gains/(losses) in financial isntruments  
Other comprehensive loss, ending 45,855 (89,346)
Hedge [Member]    
IfrsStatementLineItems [Line Items]    
Other comprehensive loss, beginning  
Actuarial gains (losses)  
Gains/(losses) in financial isntruments (8,350)  
Other comprehensive loss, ending R$ (8,350)