Provisions (Details 2) - BRL (R$) R$ in Thousands |
Dec. 31, 2025 |
Dec. 31, 2024 |
|---|---|---|
| IfrsStatementLineItems [Line Items] | ||
| Significant contingent liabilities | R$ 9,852,350 | R$ 9,628,268 |
| Customer Claim [Member] | ||
| IfrsStatementLineItems [Line Items] | ||
| Significant contingent liabilities | 219,312 | 171,831 |
| Supplier Claim [Member] | ||
| IfrsStatementLineItems [Line Items] | ||
| Significant contingent liabilities | 925,899 | 807,950 |
| Other Civil Claim [Member] | ||
| IfrsStatementLineItems [Line Items] | ||
| Significant contingent liabilities | 812,534 | 669,108 |
| Tax Claim [Member] | ||
| IfrsStatementLineItems [Line Items] | ||
| Significant contingent liabilities | 1,711,737 | 1,362,849 |
| Labor Claim [Member] | ||
| IfrsStatementLineItems [Line Items] | ||
| Significant contingent liabilities | 918,561 | 1,321,935 |
| Environmental Claim [Member] | ||
| IfrsStatementLineItems [Line Items] | ||
| Significant contingent liabilities | R$ 5,264,307 | R$ 5,294,595 |