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PROVISIONS (Details Narrative) - BRL (R$) R$ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021
IfrsStatementLineItems [Line Items] |  |
Tax credit | R$ 164,000 | R$ 199,000
Provision | 1,000 |
Contingency amount | 303,000 |
Labor Claims [Member] |  |
IfrsStatementLineItems [Line Items] |  |
Contingency | 1,613,000 | 1,571,000
Amount of contingency | 415,000 | 404,000
Customers Claims [member] |  |
IfrsStatementLineItems [Line Items] |  |
Contigent liability amount | 272,000 | 181,000
Estimated probably contingent amount | 41,000 | 32,000
Other Civil Proceedings [member] |  |
IfrsStatementLineItems [Line Items] |  |
Contigent liability amount | 573,000 | 461,000
Estimated probably contingent amount | 36,000 | 39,000
Regulatory [Member] |  |
IfrsStatementLineItems [Line Items] |  |
Contigent liability amount | 484,000 | 385,000
Estimated probably contingent amount | 47,000 | 48,000
Public Lighting Contribution (CIP) [member] |  |
IfrsStatementLineItems [Line Items] |  |
Estimate contigent liability amount | 1,433,000 | 1,269,000
Accounting Of Energy Sale Transactions In The Electricity Trading Chamber (CCEE) [member] |  |
IfrsStatementLineItems [Line Items] |  |
Contigent liability amount | 507,000 | 437,000
Tariff Increases [member] |  |
IfrsStatementLineItems [Line Items] |  |
Contigent liability amount | 483,000 | 413,000
Environmental Claims [member] |  |
IfrsStatementLineItems [Line Items] |  |
Contigent liability amount | 137,000 | 123,000
Other legal Actions [member] |  |
IfrsStatementLineItems [Line Items] |  |
Contigent liability amount | 8,000 | 55,000
Deposit amount | 38,000 |
Luz Para Todos' Program [member] |  |
IfrsStatementLineItems [Line Items] |  |
Estimated probably contingent amount | 141 | 810
Estimate contigent liability amount | 470,000 | 420,000
Contractual Imbalance [Member] |  |
IfrsStatementLineItems [Line Items] |  |
Estimate contigent liability amount | 223,000 | 198,000
Other Legal Proceedings [member] |  |
IfrsStatementLineItems [Line Items] |  |
Estimated probably contingent amount | 6,000 | 15,000
Estimate contigent liability amount | R$ 434,000 | R$ 402,000

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