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v3.24.1.u1

Revenue from sales and energy purchases (Details 1) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2023 ARS ($) MWh | Dec. 31, 2022 ARS ($) MWh | Dec. 31, 2021 ARS ($) MWh
IfrsStatementLineItems [Line Items] |  |  |
Total - Revenue | $ 701,098 | $ 640,994 | $ 688,502
Small demand tariff [member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Sale of energy | MWh | MWh | 13,585 | 13,052 | 12,373
Total - Revenue | $ 417,487 | $ 351,439 | $ 405,529
Medium demand segment [member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Sale of energy | MWh | MWh | 1,552 | 1,529 | 1,447
Total - Revenue | $ 78,638 | $ 65,506 | $ 73,705
Large demand segment [member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Sale of energy | MWh | MWh | 3,680 | 3,714 | 3,492
Total - Revenue | $ 174,939 | $ 191,177 | $ 173,070
Other demand segment [member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Sale of energy | MWh | MWh | 4,721 | 4,531 | 4,398
Total - Revenue | $ 26,682 | $ 29,023 | $ 31,496
Subtotal sales of electricity member |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Sale of energy | MWh | MWh | 23,538 | 22,826 | 21,710
Total - Revenue | $ 697,746 | $ 637,145 | $ 683,800
Right of use of poles [member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Total - Revenue | 2,934 | 3,472 | 4,257
Connection and reconnection charges [member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Total - Revenue | 418 | 377 | 445
Subtotal other services [member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Total - Revenue | $ 3,352 | $ 3,849 | $ 4,702
Energy purchase [member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Energy purchases | MWh | MWh | 27,676 | 27,158 | 26,373
Energy purchases | $ (458,944) | $ (446,030) | $ (423,413)

X
- References No definition available. + Details
Name: | edn_EnergyPurchases
Namespace Prefix: | edn_
Data Type: | dtr-types:energyItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | edn_EnergyPurchasesRevenueFromSaleOfElectricity
Namespace Prefix: | edn_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

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

X
- Definition The element represents sale of energy. + References No definition available. + Details
Name: | edn_SaleOfEnergy
Namespace Prefix: | edn_
Data Type: | dtr-types:energyItemType
Balance Type: | na
Period Type: | duration

X
- Definition The amount of revenue arising from the sale of electricity. [Refer: Revenue] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 112 -Subparagraph c -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_112_c&doctype=Standard -URIDate 2023-03-23 + Details
Name: | ifrs-full_RevenueFromSaleOfElectricity
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

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- Details
Name: | ifrs-full_TypesOfRateregulatedActivitiesAxis=edn_SmallDemandTariffMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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- Details
Name: | ifrs-full_TypesOfRateregulatedActivitiesAxis=edn_MediumDemandSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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- Details
Name: | ifrs-full_TypesOfRateregulatedActivitiesAxis=edn_LargeDemandSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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- Details
Name: | ifrs-full_TypesOfRateregulatedActivitiesAxis=edn_OtherDemandSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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- Details
Name: | ifrs-full_TypesOfRateregulatedActivitiesAxis=edn_SubtotalSalesOfElectricityMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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- Details
Name: | ifrs-full_TypesOfRateregulatedActivitiesAxis=edn_RightOfUseOfPolesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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- Details
Name: | ifrs-full_TypesOfRateregulatedActivitiesAxis=edn_ConnectionAndReconnectionChargesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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- Details
Name: | ifrs-full_TypesOfRateregulatedActivitiesAxis=edn_SubtotalOtherEervicesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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- Details
Name: | ifrs-full_TypesOfRateregulatedActivitiesAxis=edn_EnergyPurchaseMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |