XML 144 R120.htm IDEA: XBRL DOCUMENT
v3.19.1

24. Benefit plans (Details) - ARS ($) $ in Thousands | Dec. 31, 2018 | Dec. 31, 2017 | Dec. 31, 2016
--- | --- | --- | ---
Benefit Plans Details Abstract |  |  |
Non-current | $ 385,098 | $ 477,765 |
Current | 32,365 | 46,375 |
Total benefit plans | $ 417,463 | $ 524,140 | $ 442,170

X
- References No definition available. + Details
Name: | EDN_AssetsLiabilitiesOfBenefitPlanCurrent
Namespace Prefix: | EDN_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- References No definition available. + Details
Name: | EDN_AssetsLiabilitiesOfBenefitPlanNoncurrent
Namespace Prefix: | EDN_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

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

X
- Definition The amount of assets of a retirement benefit plan less liabilities other than the actuarial present value of promised retirement benefits. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 26 -IssueDate 2018-01-01 -Paragraph 35 -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=26&date=2018-03-01&anchor=para_35_a&doctype=Standard -URIDate 2018-03-16 + Details
Name: | ifrs-full_AssetsLiabilitiesOfBenefitPlan
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant