v3.26.1
INCOME TAX AND CONTRIBUTION - Schedule of Deferred Income Tax and Social Contribution Assets (Details) - BRL (R$)
R$ in Thousands
6 Months Ended
Jun. 30, 2026
Dec. 31, 2025
Major components of tax expense (income) [abstract]    
Tax losses and negative bases R$ 32,022,296 R$ 25,846,911
Tax loss 8,005,574 6,461,728
Negative social contribution base 2,881,814 2,326,222
Total 10,887,388 8,787,950
Deferred taxes (7,515,404) 0
Unrecognized deferred tax asset R$ 3,371,984 R$ 8,787,950
Applicable tax rate, corporate income tax IRPJ (25.00%)  
Applicable tax rate, social contribution tax CSLL (9.00%)