XML 323 R121.htm IDEA: XBRL DOCUMENT
v3.24.1.u1

Taxes (Details 4) - BRL (R$) R$ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2023 | Dec. 31, 2022
Notes and other explanatory information [abstract] |  |
Financial liabilities, beginning | R$ 1,995,158 | R$ 3,326,795
Monetary variation | 199,241 | 261,463
Financial liabilities transfer to sectorial financial liabilities | (1,462,673) | (1,593,100)
Financial liabilities, ending | 731,726 | R$ 1,995,158
Financial liabilities, current | 558,591 |
Financial liabilities, Noncurrent | R$ 173,135 |

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

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

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

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

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

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