XML 160 R148.htm IDEA: XBRL DOCUMENT v3.23.2
Accounts Payable to Suppliers (Details) - BRL (R$)
R$ in Thousands
Dec. 31, 2022
Dec. 31, 2021
IfrsStatementLineItems [Line Items]    
Suppliers R$ 2,215,470 R$ 2,710,984
Suppliers, current 2,090,022 2,585,735
Suppliers, noncurrent 125,448 125,249
Energy Supplies [Member]    
IfrsStatementLineItems [Line Items]    
Suppliers 1,208,733 1,303,386
Materials And Supplies [Member]    
IfrsStatementLineItems [Line Items]    
Suppliers 626,710 770,629
Natural Gas For Resale [Member]    
IfrsStatementLineItems [Line Items]    
Suppliers 93,696 60,121
Charges For Use Of Grid System [Member]    
IfrsStatementLineItems [Line Items]    
Suppliers R$ 286,331 R$ 576,848