XML 213 R179.htm IDEA: XBRL DOCUMENT
v3.25.1

Right-of-use asset and lease liability (Details 3) R$ in Thousands | Dec. 31, 2024 BRL (R$)
--- | ---
Lease Consideration [Member] |
Disclosure of detailed information about hedges [line items] |
Nominal | R$ 556,791
Present value | 328,506
Potential Pis Or Cofins [Member] |
Disclosure of detailed information about hedges [line items] |
Nominal | 40,956
Present value | R$ 25,891

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

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- Definition Present value + References No definition available. + Details
Name: | elp_LeaseConsiderationPayablePresentValue
Namespace Prefix: | elp_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

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- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table. + References No definition available. + Details
Name: | ifrs-full_DisclosureOfHedgeAccountingLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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- Details
Name: | elp_TypesOfLeaseConsiderationAxis=elp_LeaseConsiderationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | elp_TypesOfLeaseConsiderationAxis=elp_PotentialPisOrCofinsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |