v3.26.1
TRADE ACCOUNTS RECEIVABLE - Breakdown of balances (Details) - Trade accounts receivable - BRL (R$)
R$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Trade Accounts Receivables [Line Items]    
Current financial assets R$ 6,560,607 R$ 9,132,860
Factoring of receivables [member]    
Trade Accounts Receivables [Line Items]    
Current financial assets 6,616,450 6,821,539
Expected credit losses    
Trade Accounts Receivables [Line Items]    
Current financial assets (131,548) (30,300)
Domestic market (Brazil) | Accumulated cost | Third party    
Trade Accounts Receivables [Line Items]    
Current financial assets 1,918,437 1,989,455
Domestic market (Brazil) | Accumulated cost | Total for all related parties    
Trade Accounts Receivables [Line Items]    
Current financial assets 68,209 83,343
Foreign market | Accumulated cost | Third party    
Trade Accounts Receivables [Line Items]    
Current financial assets 4,705,509 7,090,160
Foreign market | Accumulated cost | Total for all related parties    
Trade Accounts Receivables [Line Items]    
Current financial assets R$ 202