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Accounts Payable Related to Concessions (Details 1) - Account Payable [Member] - BRL (R$)
R$ in Thousands
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
IfrsStatementLineItems [Line Items]    
Balance as of December 31, 2021 R$ 903,959 R$ 731,864
Additions 1,855 65,269
Adjustment to present value 27,063 78,203
Monetary variations 112,890 117,053
Payments (108,225) (88,430)
Balance as of December 31, 2022 R$ 937,542 R$ 903,959