XML 199 R116.htm IDEA: XBRL DOCUMENT v3.20.1

10 Accounts Receivables - Concessions (Details Narrative) - BRL (R$) R$ in Thousands	Apr. 11, 2017	Jan. 05, 2016
Brazilian Electricity Regulatory Agency (ANEEL) [Member]
Accounts Receivable Concessions [Line Items]
Reduction on RAP cycle	R$ 201,795
Concession Agreement [Member] | HPP GPS [Member] | Bonus From The Grant Of Concession Agreements Under The Quota System [Member]
Accounts Receivable Concessions [Line Items]
Concession agreement term		P30Y
Bonus paid		R$ 574,827
Description of proportion of electric energy sold		70% of the power in the ACR and 30% in the free environment - ACL.

X

- Definition

Description of agreement term.

+ References

No definition available.

+ Details

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

X

- Definition

The amount related to bonus paid.

+ References

No definition available.

+ Details

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

X

- Definition

Line items represent accounr=ts receivale concession.

+ References

No definition available.

+ Details

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

X

- Definition

The amount of RAP reduction cycle.

+ References

No definition available.

+ Details

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

X

- Definition

The description of the business or businesses that the acquirer obtains control of in a business combination. [Refer: Business combinations [member]]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 3
-IssueDate 2019-01-01
-Paragraph B64
-Subparagraph a
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=3&code=ifrs-tx-2019-en-r&anchor=para_B64_a&doctype=Appendix&subtype=B
-URIDate 2019-03-27

+ Details

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

X

- Details

Name:	ifrs-full_CategoriesOfRelatedPartiesAxis=elp_ANEELMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_ServiceConcessionArrangementsAxis=elp_ConcessionAgreementMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_CategoriesOfRelatedPartiesAxis=elp_HPPGPSMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

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