Segment Information (Details 2) - Corporate Segment [Member] - BRL (R$) R$ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2024 |
Dec. 31, 2023 |
Dec. 31, 2022 |
|
| IfrsStatementLineItems [Line Items] | |||
| Total | R$ (214,156) | R$ 90,290 | R$ (627,874) |
| Results With Sale And Disposal Of Fixed Assets [Member] | |||
| IfrsStatementLineItems [Line Items] | |||
| Total | (3,527) | 86,475 | 3,582 |
| Reversal Provision For Tax And Civil Contingencies [Member] | |||
| IfrsStatementLineItems [Line Items] | |||
| Total | (79,546) | 21,707 | (50,397) |
| Gain Losses With Demobilization [Member] | |||
| IfrsStatementLineItems [Line Items] | |||
| Total | (8,915) | (277) | 1,398 |
| Investigations Involving The Company [Member] | |||
| IfrsStatementLineItems [Line Items] | |||
| Total | (1,111) | (588,774) | |
| Weather Events [Member] | |||
| IfrsStatementLineItems [Line Items] | |||
| Total | (112,701) | ||
| Others [Member] | |||
| IfrsStatementLineItems [Line Items] | |||
| Total | R$ (9,467) | R$ (16,504) | R$ 6,317 |