XML 221 R206.htm IDEA: XBRL DOCUMENT v3.23.1
COMMITMENTS (Details)
R$ in Millions
Dec. 31, 2022
BRL (R$)
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments R$ 199,656
Purchase of energy from itaipu [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 45,470
Purchase of energy auctions [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 72,892
Purchase of energy bilateral contracts [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 1,464
Quotas of angra 1 and angra 2 [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 9,469
Transport of energy from itaipu [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 4,392
Other energy purchase contracts [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 51,338
Physical quota guarantees [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 14,631
Later than one year and not later than two years [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 13,140
Later than one year and not later than two years [member] | Purchase of energy from itaipu [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 1,819
Later than one year and not later than two years [member] | Purchase of energy auctions [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 3,886
Later than one year and not later than two years [member] | Purchase of energy bilateral contracts [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 488
Later than one year and not later than two years [member] | Quotas of angra 1 and angra 2 [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 375
Later than one year and not later than two years [member] | Transport of energy from itaipu [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 201
Later than one year and not later than two years [member] | Other energy purchase contracts [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 5,543
Later than one year and not later than two years [member] | Physical quota guarantees [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 828
Later than two years and not later than three years [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 12,661
Later than two years and not later than three years [member] | Purchase of energy from itaipu [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 1,819
Later than two years and not later than three years [member] | Purchase of energy auctions [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 3,932
Later than two years and not later than three years [member] | Purchase of energy bilateral contracts [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 489
Later than two years and not later than three years [member] | Quotas of angra 1 and angra 2 [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 378
Later than two years and not later than three years [member] | Transport of energy from itaipu [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 222
Later than two years and not later than three years [member] | Other energy purchase contracts [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 5,044
Later than two years and not later than three years [member] | Physical quota guarantees [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 777
Later than three years and not later than four years [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 11,442
Later than three years and not later than four years [member] | Purchase of energy from itaipu [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 1,819
Later than three years and not later than four years [member] | Purchase of energy auctions [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 3,524
Later than three years and not later than four years [member] | Purchase of energy bilateral contracts [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 310
Later than three years and not later than four years [member] | Quotas of angra 1 and angra 2 [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 377
Later than three years and not later than four years [member] | Transport of energy from itaipu [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 222
Later than three years and not later than four years [member] | Other energy purchase contracts [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 4,486
Later than three years and not later than four years [member] | Physical quota guarantees [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 704
Later than four years and not later than five years [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 11,044
Later than four years and not later than five years [member] | Purchase of energy from itaipu [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 1,819
Later than four years and not later than five years [member] | Purchase of energy auctions [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 3,808
Later than four years and not later than five years [member] | Purchase of energy bilateral contracts [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 99
Later than four years and not later than five years [member] | Quotas of angra 1 and angra 2 [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 377
Later than four years and not later than five years [member] | Transport of energy from itaipu [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 221
Later than four years and not later than five years [member] | Other energy purchase contracts [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 4,086
Later than four years and not later than five years [member] | Physical quota guarantees [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 634
Later than five years [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 10,571
Later than five years [member] | Purchase of energy from itaipu [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 1,819
Later than five years [member] | Purchase of energy auctions [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 3,631
Later than five years [member] | Purchase of energy bilateral contracts [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 19
Later than five years [member] | Quotas of angra 1 and angra 2 [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 379
Later than five years [member] | Transport of energy from itaipu [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 221
Later than five years [member] | Other energy purchase contracts [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 3,967
Later than five years [member] | Physical quota guarantees [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 535
Later Than Seven Years [Member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 140,798
Later Than Seven Years [Member] | Purchase of energy from itaipu [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 36,375
Later Than Seven Years [Member] | Purchase of energy auctions [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 54,111
Later Than Seven Years [Member] | Purchase of energy bilateral contracts [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 59
Later Than Seven Years [Member] | Quotas of angra 1 and angra 2 [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 7,583
Later Than Seven Years [Member] | Transport of energy from itaipu [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 3,305
Later Than Seven Years [Member] | Other energy purchase contracts [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments 28,212
Later Than Seven Years [Member] | Physical quota guarantees [member]  
IfrsStatementLineItems [Line Items]  
Total contractual obligations and commitments R$ 11,153