XML 273 R255.htm IDEA: XBRL DOCUMENT
v3.21.1

42 Condensed individual financial information of Companhia Paranaense de Energia - Copel (Details 9) R$ in Thousands | Dec. 31, 2020 BRL (R$)
--- | ---
CondensedUnconsolidatedFinancialInformationOfCompanhiaParanaenseDeEnergiaCopelLineItems [Line Items] |
Expected undiscounted settlement values of the liabilities | R$ 1,645,275
Less Than 1 Month [member] |
CondensedUnconsolidatedFinancialInformationOfCompanhiaParanaenseDeEnergiaCopelLineItems [Line Items] |
Expected undiscounted settlement values of the liabilities | 306,823
1 To 3 Month [member] |
CondensedUnconsolidatedFinancialInformationOfCompanhiaParanaenseDeEnergiaCopelLineItems [Line Items] |
Expected undiscounted settlement values of the liabilities | 131,548
3 Months To 1 Year [member] |
CondensedUnconsolidatedFinancialInformationOfCompanhiaParanaenseDeEnergiaCopelLineItems [Line Items] |
Expected undiscounted settlement values of the liabilities | 416,075
1 To 5 Years [member] |
CondensedUnconsolidatedFinancialInformationOfCompanhiaParanaenseDeEnergiaCopelLineItems [Line Items] |
Expected undiscounted settlement values of the liabilities | 790,829
Loans and Financing [member] |
CondensedUnconsolidatedFinancialInformationOfCompanhiaParanaenseDeEnergiaCopelLineItems [Line Items] |
Expected undiscounted settlement values of the liabilities | 811,453
Loans and Financing [member] | 1 To 3 Month [member] |
CondensedUnconsolidatedFinancialInformationOfCompanhiaParanaenseDeEnergiaCopelLineItems [Line Items] |
Expected undiscounted settlement values of the liabilities | 131,547
Loans and Financing [member] | 3 Months To 1 Year [member] |
CondensedUnconsolidatedFinancialInformationOfCompanhiaParanaenseDeEnergiaCopelLineItems [Line Items] |
Expected undiscounted settlement values of the liabilities | 400,876
Loans and Financing [member] | 1 To 5 Years [member] |
CondensedUnconsolidatedFinancialInformationOfCompanhiaParanaenseDeEnergiaCopelLineItems [Line Items] |
Expected undiscounted settlement values of the liabilities | 279,030
Debentures [member] |
CondensedUnconsolidatedFinancialInformationOfCompanhiaParanaenseDeEnergiaCopelLineItems [Line Items] |
Expected undiscounted settlement values of the liabilities | 830,638
Debentures [member] | Less Than 1 Month [member] |
CondensedUnconsolidatedFinancialInformationOfCompanhiaParanaenseDeEnergiaCopelLineItems [Line Items] |
Expected undiscounted settlement values of the liabilities | 303,640
Debentures [member] | 3 Months To 1 Year [member] |
CondensedUnconsolidatedFinancialInformationOfCompanhiaParanaenseDeEnergiaCopelLineItems [Line Items] |
Expected undiscounted settlement values of the liabilities | 15,199
Debentures [member] | 1 To 5 Years [member] |
CondensedUnconsolidatedFinancialInformationOfCompanhiaParanaenseDeEnergiaCopelLineItems [Line Items] |
Expected undiscounted settlement values of the liabilities | 511,799
Suppliers [member] |
CondensedUnconsolidatedFinancialInformationOfCompanhiaParanaenseDeEnergiaCopelLineItems [Line Items] |
Expected undiscounted settlement values of the liabilities | 3,184
Suppliers [member] | Less Than 1 Month [member] |
CondensedUnconsolidatedFinancialInformationOfCompanhiaParanaenseDeEnergiaCopelLineItems [Line Items] |
Expected undiscounted settlement values of the liabilities | 3,183
Suppliers [member] | 1 To 3 Month [member] |
CondensedUnconsolidatedFinancialInformationOfCompanhiaParanaenseDeEnergiaCopelLineItems [Line Items] |
Expected undiscounted settlement values of the liabilities | R$ 1

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

X
- Definition The amount of undiscounted settlement value liabilities. + References No definition available. + Details
Name: | elp_UndiscountedSettlementValueLiabilities
Namespace Prefix: | elp_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Details
Name: | ifrs-full_RangeAxis=elp_LessThan1MonthMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_RangeAxis=elp_OneToThreeMonthMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_RangeAxis=elp_ThreeMonthsToOneYearMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_RangeAxis=elp_OneToFiveYearsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfLiabilitiesAxis=elp_LoansAndFinancingMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfLiabilitiesAxis=elp_DebenturesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfLiabilitiesAxis=elp_SuppliersMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |