Share-based payment - Schedule of Expenses on Share-Based Payment Plans (Details) - BRL (R$) R$ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Disclosure of terms and conditions of share-based payment arrangement [line items] | |||
| Expense from share-based payment transactions with employees | R$ (1,107) | R$ (818) | R$ (737) |
| Partner plan | |||
| Disclosure of terms and conditions of share-based payment arrangement [line items] | |||
| Expense from share-based payment transactions with employees | (499) | (336) | (264) |
| Share-based plan | |||
| Disclosure of terms and conditions of share-based payment arrangement [line items] | |||
| Expense from share-based payment transactions with employees | R$ (608) | R$ (482) | R$ (473) |