XML 141 R133.htm IDEA: XBRL DOCUMENT
v3.20.1

16 Investments (Details 2) - BRL (R$) R$ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
Equity Attributable To Non-Controlling Shareholders [Roll Forward] |  |  |
Equity attributable to non-controlling shareholders, beginning | R$ 303,289 | R$ 302,661 | R$ 260,044
Net income (loss) | 72,923 | 36,941 | 84,629
Other comprehensive income | (601) | 154 | (123)
Deliberation of additional dividends proposed | (3,335) |  | (11,053)
Dividends | 31,352 | (36,467) | (30,836)
Gain with interest variation in Subsidiary | 4,874 |  |
Equity attributable to non-controlling shareholders, ending | 345,798 | 303,289 | 302,661
Compagas [Member] |  |  |
Equity Attributable To Non-Controlling Shareholders [Roll Forward] |  |  |
Equity attributable to non-controlling shareholders, beginning | 212,962 | 194,901 | 146,818
Net income (loss) | 84,758 | 29,213 | 55,837
Other comprehensive income | (626) | 91 | (123)
Deliberation of additional dividends proposed |  |  |
Dividends | (23,514) | (11,243) | (7,631)
Gain with interest variation in Subsidiary |  |  |
Equity attributable to non-controlling shareholders, ending | 273,580 | 212,962 | 194,901
Elejor [Member] |  |  |
Equity Attributable To Non-Controlling Shareholders [Roll Forward] |  |  |
Equity attributable to non-controlling shareholders, beginning | 16,193 | 18,518 | 23,910
Net income (loss) | 7,838 | 22,899 | 28,866
Other comprehensive income |  |  |
Deliberation of additional dividends proposed | (3,335) |  | (11,053)
Dividends | 7,838 | (25,224) | (23,205)
Gain with interest variation in Subsidiary |  |  |
Equity attributable to non-controlling shareholders, ending | 12,858 | 16,193 | 18,518
UEG Araucaria [Member] |  |  |
Equity Attributable To Non-Controlling Shareholders [Roll Forward] |  |  |
Equity attributable to non-controlling shareholders, beginning | 74,134 | 89,242 | 89,316
Net income (loss) | (19,673) | (15,171) | (74)
Other comprehensive income | 25 | 63 |
Deliberation of additional dividends proposed |  |  |
Dividends |  |  |
Gain with interest variation in Subsidiary | 4,874 |  |
Equity attributable to non-controlling shareholders, ending | R$ 59,360 | R$ 74,134 | R$ 89,242

X
- Definition The amount refers to equity attributable to non controlling shareholders roll forward. + References No definition available. + Details
Name: | elp_DeliberationOfAdditionalDividendsProposedToNoncontrollingInterests
Namespace Prefix: | elp_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The amount refers to other investment adjustments. + References No definition available. + Details
Name: | elp_EquityAttributableToNonControllingShareholdersRollForward
Namespace Prefix: | elp_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The amount of gain with interest variation in subsidiary. + References No definition available. + Details
Name: | elp_GainWithInterestVariationInSubsidiary
Namespace Prefix: | elp_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The amount of dividends paid to non-controlling interests. [Refer: Non-controlling interests] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 12 -IssueDate 2019-01-01 -Paragraph B10 -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2019-en-r&anchor=para_B10_a&doctype=Appendix&subtype=B -URIDate 2019-03-27 + Details
Name: | ifrs-full_DividendsPaidToNoncontrollingInterests
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The amount of equity in a subsidiary not attributable, directly or indirectly, to a parent. [Refer: Subsidiaries [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 12 -IssueDate 2019-01-01 -Paragraph 12 -Subparagraph f -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2019-en-r&anchor=para_12_f&doctype=Standard -URIDate 2019-03-27 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2019-01-01 -Paragraph 54 -Subparagraph q -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2019-en-r&anchor=para_54_q&doctype=Standard -URIDate 2019-03-27 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 10 -IssueDate 2019-01-01 -Paragraph 22 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=10&code=ifrs-tx-2019-en-r&anchor=para_22&doctype=Standard -URIDate 2019-03-27 + Details
Name: | ifrs-full_NoncontrollingInterests
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition The amount of other comprehensive income attributable to non-controlling interests. [Refer: Non-controlling interests; Other comprehensive income] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2019-01-01 -Paragraph 85 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2019-en-r&anchor=para_85&doctype=Standard -URIDate 2019-03-27 + Details
Name: | ifrs-full_OtherComprehensiveIncomeAttributableToNoncontrollingInterests
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The profit (loss) from continuing and discontinued operations attributable to non-controlling interests. [Refer: Profit (loss); Non-controlling interests] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 12 -IssueDate 2019-01-01 -Paragraph 12 -Subparagraph e -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2019-en-r&anchor=para_12_e&doctype=Standard -URIDate 2019-03-27 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2019-01-01 -Paragraph 81B -Subparagraph a -Clause i -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2019-en-r&anchor=para_81B_a_i&doctype=Standard -URIDate 2019-03-27 + Details
Name: | ifrs-full_ProfitLossAttributableToNoncontrollingInterests
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | ifrs-full_SignificantInvestmentsInSubsidiariesAxis=elp_CompagasMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_SignificantInvestmentsInSubsidiariesAxis=elp_ElejorMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_SignificantInvestmentsInSubsidiariesAxis=elp_UEGAraucariaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |