Investment (Details 2) - BRL (R$) R$ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| IfrsStatementLineItems [Line Items] | |||
| Equity in earnings | R$ 107,800 | R$ 82,526 | R$ 89,304 |
| I-Systems [Member] | |||
| IfrsStatementLineItems [Line Items] | |||
| Beginning balance of investment | 1,368,286 | ||
| Equity in earnings | (107,800) | ||
| Ending balance of investment | R$ 1,260,486 | R$ 1,368,286 | |