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Basic and diluted (loss) income per share (Tables) | 12 Months Ended
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Dec. 31, 2021
The basic (loss) income per share coincides with the diluted (loss) income per share, inasmuch as the Company has issued neither preferred shares nor Corporate Notes convertible into common shares. | The basic (loss) income per share coincides with the diluted (loss) income per share, inasmuch as the Company has issued neither preferred shares nor Corporate Notes convertible into common shares.
|  | 12.31.21 |  | 12.31.20 |  | 12.31.19
(Loss) Income for the year attributable to the owners of the Company |  | (21,344) |  | (26,704) |  | 24,913
Weighted average number of common shares outstanding |  | 875 |  | 875 |  | 875
Basic and diluted (loss) income per share – in pesos |  | (24.39) |  | (30.52) |  | 28.47

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- Definition The element represents summary of basic and diluted loss earnings per share table text block. + References No definition available. + Details
Name: | edn_SummaryOfBasicAndDilutedLossEarningsPerShareTableTextBlock
Namespace Prefix: | edn_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration