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Financial Instruments (Details 2) - Liquidity risk [member] R$ in Thousands | Dec. 31, 2022 BRL (R$)
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IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | R$ 26,794,494
Not later than one month [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 2,114,059
Later than one month and not later than three months [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 546,658
Later than three months and not later than one year [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 3,375,539
Later than one year and not later than five years [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 12,792,359
Later than five years [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 7,965,879
Loans And Financing [Member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 6,765,388
Loans And Financing [Member] | Not later than one month [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 39,138
Loans And Financing [Member] | Later than one month and not later than three months [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 176,621
Loans And Financing [Member] | Later than three months and not later than one year [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 474,493
Loans And Financing [Member] | Later than one year and not later than five years [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 3,593,649
Loans And Financing [Member] | Later than five years [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 2,481,487
Debentures [Member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 11,094,116
Debentures [Member] | Not later than one month [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 95,407
Debentures [Member] | Later than one month and not later than three months [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 42,366
Debentures [Member] | Later than three months and not later than one year [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 1,928,303
Debentures [Member] | Later than one year and not later than five years [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 6,695,007
Debentures [Member] | Later than five years [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 2,333,033
Payable Related To Concession [Member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 2,884,071
Payable Related To Concession [Member] | Not later than one month [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 9,674
Payable Related To Concession [Member] | Later than one month and not later than three months [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 19,371
Payable Related To Concession [Member] | Later than three months and not later than one year [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 87,865
Payable Related To Concession [Member] | Later than one year and not later than five years [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 508,869
Payable Related To Concession [Member] | Later than five years [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 2,258,292
Accounts Payable To Suppliers [Member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 2,215,470
Accounts Payable To Suppliers [Member] | Not later than one month [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 1,919,501
Accounts Payable To Suppliers [Member] | Later than one month and not later than three months [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 206,735
Accounts Payable To Suppliers [Member] | Later than three months and not later than one year [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 23,031
Accounts Payable To Suppliers [Member] | Later than one year and not later than five years [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 66,203
Accounts Payable To Suppliers [Member] | Later than five years [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | (0)
Ordinary financing of taxes with the federal tax authorities |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 2,110,960
Ordinary financing of taxes with the federal tax authorities | Not later than one month [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | (0)
Ordinary financing of taxes with the federal tax authorities | Later than one month and not later than three months [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | (0)
Ordinary financing of taxes with the federal tax authorities | Later than three months and not later than one year [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 387,721
Ordinary financing of taxes with the federal tax authorities | Later than one year and not later than five years [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 1,365,327
Ordinary financing of taxes with the federal tax authorities | Later than five years [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 357,912
Special Tax Regularization Program Pert [Member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 512,966
Special Tax Regularization Program Pert [Member] | Not later than one month [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 4,776
Special Tax Regularization Program Pert [Member] | Later than one month and not later than three months [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 9,665
Special Tax Regularization Program Pert [Member] | Later than three months and not later than one year [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 45,279
Special Tax Regularization Program Pert [Member] | Later than one year and not later than five years [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 282,820
Special Tax Regularization Program Pert [Member] | Later than five years [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 170,426
I C M S Installment Payments [Member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 57,622
I C M S Installment Payments [Member] | Not later than one month [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 874
I C M S Installment Payments [Member] | Later than one month and not later than three months [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 1,767
I C M S Installment Payments [Member] | Later than three months and not later than one year [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 8,259
I C M S Installment Payments [Member] | Later than one year and not later than five years [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 46,722
I C M S Installment Payments [Member] | Later than five years [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | (0)
Sectorial Financial Liabilities [Member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 522,842
Sectorial Financial Liabilities [Member] | Not later than one month [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 36,543
Sectorial Financial Liabilities [Member] | Later than one month and not later than three months [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 74,240
Sectorial Financial Liabilities [Member] | Later than three months and not later than one year [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 353,022
Sectorial Financial Liabilities [Member] | Later than one year and not later than five years [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 59,037
Sectorial Financial Liabilities [Member] | Later than five years [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | (0)
Lease Liability [Member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 631,059
Lease Liability [Member] | Not later than one month [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 8,146
Lease Liability [Member] | Later than one month and not later than three months [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 15,893
Lease Liability [Member] | Later than three months and not later than one year [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 67,566
Lease Liability [Member] | Later than one year and not later than five years [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | 174,725
Lease Liability [Member] | Later than five years [member] |
IfrsStatementLineItems [Line Items] |
Total financial liabilities under undiscounted cash flow | R$ 364,729

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