v3.26.1
Long-term incentive plan (Details Narrative) - BRL (R$)
R$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Feb. 28, 2025
Long-term Incentive Plan      
Post-employment benefit expense in profit or loss, defined benefit plans R$ 31,665 R$ 50,466  
Cash repayments of advances and loans from related parties R$ 14,667 R$ 28,112  
Share-based compensation, shares 2,392,125,889 2,420,804,398 5,000,000
Repurchase of shares 1,600,000