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PROVISION FOR ONEROUS CONTRACTS (Details) - BRL (R$) R$ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
ONEROUS CONTRACTS |  |  |
Beginning balance of onerous contracts provision | R$ 209,099 | R$ 438,681 |
Ending balance of onerous contracts provision | 1,071,128 | 209,099 |
Current Liabilities | 120,660 |  | R$ 10,517
Non-current Liabilities | 950,468 | 209,099 | 428,164
Total onerous contracts provision | 1,071,128 | 209,099 | 438,681
Generation |  |  |
ONEROUS CONTRACTS |  |  |
Beginning balance of onerous contracts provision | 209,099 | 438,681 |
Constitutions to onerous contracts provision | 862,029 | 61,977 |
Ending balance of onerous contracts provision | 1,071,128 | 209,099 |
Total onerous contracts provision | 1,071,128 | 209,099 | 438,681
Jirau Energia | Generation |  |  |
ONEROUS CONTRACTS |  |  |
Beginning balance of onerous contracts provision | 209,099 |  |
Constitutions to onerous contracts provision | 729,536 |  |
Onerous contracts provisions, Write-Off | 729,536 |  |
Ending balance of onerous contracts provision | 938,635 | 209,099 |
Total onerous contracts provision | 938,635 | 209,099 |
Omega | Generation |  |  |
ONEROUS CONTRACTS |  |  |
Constitutions to onerous contracts provision | 58,548 |  |
Ending balance of onerous contracts provision | 58,548 |  |
Total onerous contracts provision | 58,548 |  |
BTG | Generation |  |  |
ONEROUS CONTRACTS |  |  |
Constitutions to onerous contracts provision | 20,284 |  |
Ending balance of onerous contracts provision | 20,284 |  |
Total onerous contracts provision | 20,284 |  |
Companhia Energtica Sinop | Generation |  |  |
ONEROUS CONTRACTS |  |  |
Constitutions to onerous contracts provision | 18,732 |  |
Ending balance of onerous contracts provision | 18,732 |  |
Total onerous contracts provision | 18,732 |  |
Enerpeixe | Generation |  |  |
ONEROUS CONTRACTS |  |  |
Constitutions to onerous contracts provision | 16,453 |  |
Ending balance of onerous contracts provision | 16,453 |  |
Total onerous contracts provision | 16,453 |  |
CPFL Energia | Generation |  |  |
ONEROUS CONTRACTS |  |  |
Constitutions to onerous contracts provision | 6,571 |  |
Ending balance of onerous contracts provision | 6,571 |  |
Total onerous contracts provision | 6,571 |  |
Empresa de Energia Sao Manoel | Generation |  |  |
ONEROUS CONTRACTS |  |  |
Constitutions to onerous contracts provision | 5,223 |  |
Ending balance of onerous contracts provision | 5,223 |  |
Total onerous contracts provision | 5,223 |  |
Alpek | Generation |  |  |
ONEROUS CONTRACTS |  |  |
Constitutions to onerous contracts provision | 2,546 |  |
Ending balance of onerous contracts provision | 2,546 |  |
Total onerous contracts provision | 2,546 |  |
Pedra | Generation |  |  |
ONEROUS CONTRACTS |  |  |
Constitutions to onerous contracts provision | 4,136 |  |
Ending balance of onerous contracts provision | 4,136 |  |
Total onerous contracts provision | 4,136 |  |
Jirau | Generation |  |  |
ONEROUS CONTRACTS |  |  |
Beginning balance of onerous contracts provision | R$ 209,099 | 147,122 |
Constitutions to onerous contracts provision |  | 61,977 |
Ending balance of onerous contracts provision |  | 209,099 |
Total onerous contracts provision |  | 209,099 | 147,122
Funil | Generation |  |  |
ONEROUS CONTRACTS |  |  |
Beginning balance of onerous contracts provision |  | 280,527 |
Total onerous contracts provision |  |  | 280,527
Coaracy Nunes | Generation |  |  |
ONEROUS CONTRACTS |  |  |
Beginning balance of onerous contracts provision |  | R$ 11,032 |
Total onerous contracts provision |  |  | R$ 11,032

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