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Subsequent events to December 31, 2017 - Cablevision Dividends (Details)	Jan. 08, 2018 ARS ($)
Cablevision Holding S.A. | Major ordinary share transactions
Subsequent events to December 31, 2017
Dividends paid, ordinary shares	$ 4,077,790,056

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- Definition

Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes of the table.

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No definition available.

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- Definition

The amount of dividends paid by the entity on ordinary shares. [Refer: Ordinary shares [member]]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 34
-IssueDate 2017-01-01
-Paragraph 16A
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-URIDate 2017-03-09

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