v3.26.1
BORROWINGS AND FINANCING (Details 2) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
IfrsStatementLineItems [Line Items]    
New debts R$ 11,121,708 R$ 10,180,554
Repayment (11,717,772) (6,927,383)
Interest payment (4,267,926) (4,052,226)
Prepayment [Member]    
IfrsStatementLineItems [Line Items]    
New debts R$ 2,490,399 R$ 1,368,163
Maturities 2027 2027
Repayment R$ (2,207,681) R$ (910,098)
Interest payment (611,401) (601,576)
Bonds Perpetual Bonds A C C And Facility [Member]    
IfrsStatementLineItems [Line Items]    
New debts R$ 5,024,598 R$ 5,764,390
Maturities 2026 to 2028 2024 to 2027
Repayment R$ (5,164,712) R$ (3,895,219)
Interest payment (1,569,845) (1,545,960)
B N D E S F I N A M E F I N E P Debentures N C E Facility And C C B [Member]    
IfrsStatementLineItems [Line Items]    
New debts R$ 3,606,711 R$ 3,048,001
Maturities 2026 to 2042 2024 to 2029
Repayment R$ (4,345,379) R$ (2,122,066)
Interest payment R$ (2,086,680) R$ (1,904,690)