XML 150 R126.htm IDEA: XBRL DOCUMENT
v3.22.1

Schedule of deferred revenue (Details) - ARS ($) $ in Millions | Dec. 31, 2021 | Dec. 31, 2020
--- | --- | ---
IfrsStatementLineItems [Line Items] |  |
Non-current | $ 1,687 | $ 2,220
Current | 44 | 55
Nonrefundable customer contributions member |  |
IfrsStatementLineItems [Line Items] |  |
Non-current | 1,687 | 2,220
Current | $ 44 | $ 55

X
- Definition The element represents deferred income classified as current. + References No definition available. + Details
Name: | edn_DeferredIncomeClassifiedAsCurrent
Namespace Prefix: | edn_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition The element represents deferred income classified as noncurrent. + References No definition available. + Details
Name: | edn_DeferredIncomeClassifiedAsNoncurrent
Namespace Prefix: | edn_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

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

X
- Details
Name: | edn_DeferredIncomeAxis=edn_NonrefundableCustomerContributionsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |