EMPLOYEE BENEFITS (Details Narrative) - BRL (R$) R$ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2022 |
Dec. 31, 2021 |
Dec. 31, 2020 |
|
| IfrsStatementLineItems [Line Items] | |||
| Post-employment benefit expense, defined contribution plans | R$ 82.0 | R$ 74.1 | R$ 61.1 |
| Defined benefit obligation, at present value | 1,854.2 | 2,881.7 | 3,244.3 |
| Decrease (increase) in net defined benefit liability (asset) resulting from return on plan assets excluding interest income or expense | (352.5) | 75.5 | |
| Amount up to the asset ceiling not exceeding the present value of future benefits in a defined benefit plan | 56.6 | 27.9 | |
| Estimate OfContributions Expected To Be Paid To Plan | 309.7 | ||
| Two health care plans from Fundacao Zerrenner [member] | |||
| IfrsStatementLineItems [Line Items] | |||
| Defined benefit obligation, at present value | R$ 665.4 | R$ 603.9 | R$ 705.0 |