EMPLOYEE BENEFITS (Details 12) - BRL (R$) R$ in Thousands |
Dec. 31, 2022 |
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
---|---|---|---|---|
IfrsStatementLineItems [Line Items] | ||||
Actuarial liabilities | R$ 537,290 | R$ 584,288 | R$ 678,880 | |
Post Employment Healthcare Benefits [Member] | ||||
IfrsStatementLineItems [Line Items] | ||||
Present value of obligations | 537,290 | 584,288 | 678,880 | |
Actuarial liabilities | R$ 537,290 | R$ 584,288 | R$ 678,880 | R$ 892,396 |