Pension plan obligations (Details 6)
|
12 Months Ended |
Dec. 31, 2025 |
|---|
| Discount Rate [Member] | Increase Of One Percent [Member] | G 1 Plan [Member] |
|
| IfrsStatementLineItems [Line Items] |
|
| Impact on present value of the defined benefit obligations |
Reduction of R$ 284,643
|
| Discount Rate [Member] | Increase Of One Percent [Member] | G 0 Plan [Member] |
|
| IfrsStatementLineItems [Line Items] |
|
| Impact on present value of the defined benefit obligations |
Reduction of R$ 235,031
|
| Discount Rate [Member] | Decrease Of One Percent [Member] | G 1 Plan [Member] |
|
| IfrsStatementLineItems [Line Items] |
|
| Impact on present value of the defined benefit obligations |
Increase of R$ 340,399
|
| Discount Rate [Member] | Decrease Of One Percent [Member] | G 0 Plan [Member] |
|
| IfrsStatementLineItems [Line Items] |
|
| Impact on present value of the defined benefit obligations |
Increase of R$ 229,336
|
| Life Expectation [Member] | Increase Of One Year [Member] | G 1 Plan [Member] |
|
| IfrsStatementLineItems [Line Items] |
|
| Impact on present value of the defined benefit obligations |
Increase of R$ 60,126
|
| Life Expectation [Member] | Increase Of One Year [Member] | G 0 Plan [Member] |
|
| IfrsStatementLineItems [Line Items] |
|
| Impact on present value of the defined benefit obligations |
Increase of R$ 83,002
|
| Life Expectation [Member] | Decrease Of One Year [Member] | G 1 Plan [Member] |
|
| IfrsStatementLineItems [Line Items] |
|
| Impact on present value of the defined benefit obligations |
Reduction of R$ 58,845
|
| Life Expectation [Member] | Decrease Of One Year [Member] | G 0 Plan [Member] |
|
| IfrsStatementLineItems [Line Items] |
|
| Impact on present value of the defined benefit obligations |
Reduction of R$ 78,236
|
| Wage Increase Rate [Member] | Increase Of One Percent [Member] | G 1 Plan [Member] |
|
| IfrsStatementLineItems [Line Items] |
|
| Impact on present value of the defined benefit obligations |
Increase of R$ 11,442
|
| Wage Increase Rate [Member] | Increase Of One Percent [Member] | G 0 Plan [Member] |
|
| IfrsStatementLineItems [Line Items] |
|
| Impact on present value of the defined benefit obligations |
|
| Wage Increase Rate [Member] | Decrease Of One Percent [Member] | G 1 Plan [Member] |
|
| IfrsStatementLineItems [Line Items] |
|
| Impact on present value of the defined benefit obligations |
Reduction of R$ 11,988
|
| Wage Increase Rate [Member] | Decrease Of One Percent [Member] | G 0 Plan [Member] |
|
| IfrsStatementLineItems [Line Items] |
|
| Impact on present value of the defined benefit obligations |
|