XML 308 R106.htm IDEA: XBRL DOCUMENT
v3.24.1.u1

Accounts Receivables - Concessions (Details 1) - Power Distribution Service Concession [Member] - BRL (R$) R$ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2023 | Dec. 31, 2022
IfrsStatementLineItems [Line Items] |  |
Beginning balance | R$ 1,442,819 | R$ 1,200,708
Transfers from contract assets | 451,250 | 168,072
Transfers to other receivables (assets held for disposal) | (1,287) | (5,048)
Fair value recognition | 62,167 | 79,169
Loss on disposal | (270) | (82)
Ending balance | R$ 1,954,679 | R$ 1,442,819

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

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

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

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- References No definition available. + Details
Name: | elp_IfrsStatementLineItems
Namespace Prefix: | elp_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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

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

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- Details
Name: | ifrs-full_ClassesOfAssetsAxis=elp_PowerDistributionServiceConcessionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |