Liabilities arising from securities (Details 2) - BRL (R$) R$ in Thousands |
12 Months Ended | |
|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
|
| Liabilities Arising From Securities | ||
| Real | R$ 141,872,924 | R$ 119,826,802 |
| U.S. dollar | 18,052,632 | 19,851,326 |
| Total | R$ 159,925,556 | R$ 139,678,128 |
| Real | 11.90% | 11.40% |
| U.S. dollar | 5.70% | 6.10% |
| Total | 8.80% | 8.80% |