XML 324 R122.htm IDEA: XBRL DOCUMENT
v3.24.1.u1

Taxes (Details 5) - BRL (R$) R$ in Thousands | 6 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2022 | Jun. 30, 2022 | Dec. 31, 2023
Notes and other explanatory information [abstract] |  |  |
Provision, beginning | R$ 1,821,933 |  | R$ 1,851,257
Provision for allocation of PIS and Cofins credits |  | 810,563 |
Monetary variation | 29,324 | 1,011,370 | 58,518
Provision, ending | R$ 1,851,257 | R$ 1,821,933 | R$ 1,909,775

X
- References No definition available. + Details
Name: | elp_MonetaryVariation
Namespace Prefix: | elp_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- References No definition available. + Details
Name: | elp_Provision1
Namespace Prefix: | elp_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- References No definition available. + Details
Name: | elp_ProvisionForAllocationOfPisAndCofinsCredits
Namespace Prefix: | elp_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- References No definition available. + Details
Name: | ifrs-full_NotesAndOtherExplanatoryInformationAbstract
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration