Investment in joint ventures and associates - Additional Information (Detail) - ARS ($) $ in Thousands		12 Months Ended
Jan. 20, 2022	Dec. 31, 2020
Disclosure of most significant investments in associates [Line Items]
Other cash payments to acquire interests in joint ventures		$ 270,105
Play Digital S A [Member] \| Irrevocable Capital Contribution On Account Of Future Subscription Of Shares Made [Member]
Disclosure of most significant investments in associates [Line Items]
Proportion of voting rights held in joint venture	10.832%
Other cash payments to acquire interests in joint ventures	$ 141,362

The proportion of the voting rights in a joint venture held by the entity. [Refer: Joint ventures [member]]

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 27
-IssueDate 2021-01-01
-Paragraph 17
-Subparagraph b
-Clause iii
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-URIDate 2021-03-24

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 27
-IssueDate 2021-01-01
-Paragraph 16
-Subparagraph b
-Clause iii
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=27&code=ifrs-tx-2021-en-r&anchor=para_16_b_iii&doctype=Standard
-URIDate 2021-03-24

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 12
-IssueDate 2021-01-01
-Paragraph 21
-Subparagraph a
-Clause iv
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2021-en-r&anchor=para_21_a_iv&doctype=Standard
-URIDate 2021-03-24

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Namespace Prefix:	ifrs-full_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration