XML 90 R72.htm IDEA: XBRL DOCUMENT v3.21.1

24 Sectorial Charges Payable (Tables)

12 Months Ended

Dec. 31, 2020

Sectorial Charges Due [Abstract]

Schedule of sectorial charges due

	12.31.2020	12.31.2019
Energy Development Account - CDE	5,700	4,104
Global Reversal Reserve - RGR	12,446	12,068
Tariff flags	15,566	12,336
	33,712	28,508

X

- References

No definition available.

+ Details

Name:	elp_SectorialChargesDueAbstract
Namespace Prefix:	elp_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Represent information about the summary of customer charges due.

+ References

No definition available.

+ Details

Name:	elp_SummaryOfCustomerChargesDueTableTextBlock
Namespace Prefix:	elp_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration