XML 143 R125.htm IDEA: XBRL DOCUMENT v3.21.1

12 Other Receivables (Details Narrative) - BRL (R$) R$ in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2020	Dec. 31, 2020
CDE Transfer [member]
Disclosure of fair value measurement of assets [line items]
CDE Transfer amount (per month)	R$ 47,005	R$ 51,200

X

- Definition

The amount refers to CDE Transfer.

+ References

No definition available.

+ Details

Name:	elp_ElectricDevelopmentAccountTransferAmount
Namespace Prefix:	elp_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes of the table.

+ References

No definition available.

+ Details

Name:	ifrs-full_DisclosureOfFairValueMeasurementOfAssetsLineItems
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	ifrs-full_ClassesOfAssetsAxis=elp_CDETransferMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: