Provision for contingencies (Details 1) - BRL (R$) R$ in Thousands |
Dec. 31, 2025 |
Dec. 31, 2024 |
|---|---|---|
| IfrsStatementLineItems [Line Items] | ||
| Possible losses | R$ 113,631 | R$ 61,342 |
| Civil [Member] | ||
| IfrsStatementLineItems [Line Items] | ||
| Possible losses | 50,000 | |
| Labor [Member] | ||
| IfrsStatementLineItems [Line Items] | ||
| Possible losses | 23,455 | 22,569 |
| Tax [Member] | ||
| IfrsStatementLineItems [Line Items] | ||
| Possible losses | R$ 40,176 | R$ 38,773 |