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Schedule of Other Accounts Payable (Details) - BRL (R$) R$ in Thousands | Dec. 31, 2021 | Dec. 31, 2020
--- | --- | ---
IfrsStatementLineItems [Line Items] |  |  |
Other accounts payable |  | R$ 970,292 | R$ 705,286
Other accounts payable, current |  | 370,383 | 235,400
Other accounts payable, noncurrent |  | 599,909 | 469,886
Fair Value Purchase And Sale Of Power [Member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Other accounts payable |  | 545,468 | 343,406
Generation Deviation Wind Projects [Member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Other accounts payable |  | 108,031 | 94,089
Investment Acquisition [Member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Other accounts payable |  | 46,361 | 14,169
Payments Returns To Consumers [Member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Other accounts payable |  | 45,579 | 49,401
Pledges In Guarantee [Member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Other accounts payable |  | 35,285 | 16,409
Obligations To Customers Gas Sales Operations [Member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Other accounts payable | [1] | 35,130 | 29,508
Aneel Order Provision [Member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Other accounts payable |  | 34,113 | 29,174
Public Lighting Rate Collected [Member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Other accounts payable |  | 32,895 | 48,188
Financial Offset For The Use Of Water Resources [Member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Other accounts payable |  | 12,066 | 9,799
Other Liabilities Other Accounts Payable [Member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Other accounts payable |  | R$ 75,364 | R$ 71,143
[1] | The variation in provisions for legal claims occurred due to the review of the assessment of the Company’s legal advisors, mainly in civil claims. The details of the actions are shown in Note 30.

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