XML 148 R134.htm IDEA: XBRL DOCUMENT v3.23.2
SUPPLIERS (Details) - BRL (R$)
R$ in Millions
Dec. 31, 2022
Dec. 31, 2021
IfrsStatementLineItems [Line Items]    
Suppliers  R$ 2,832 R$ 2,683
Energy Purchased For Resale [Member]    
IfrsStatementLineItems [Line Items]    
Suppliers  1,162 1,314
Energy On Spot Market [Member]    
IfrsStatementLineItems [Line Items]    
Suppliers  110 130
Charges Energy Network [Member]    
IfrsStatementLineItems [Line Items]    
Suppliers  207 175
Itaipu Binacional [Member]    
IfrsStatementLineItems [Line Items]    
Suppliers  274 331
Gas Purchased For Resale [Member]    
IfrsStatementLineItems [Line Items]    
Suppliers  278 228
Materials And Services [Member]    
IfrsStatementLineItems [Line Items]    
Suppliers  R$ 801 R$ 505