Investments in Associates and Joint Ventures - Equity method (Details) - MXN ($) $ in Thousands	12 Months Ended
Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Investments in associates and joint ventures
Investments in associates and joint ventures	$ 43,427,638	$ 50,450,949	$ 26,704,235
Intangible assets and goodwill	$ 40,389,842	$ 41,123,587
TelevisaUnivision
Investments in associates and joint ventures
Ownership interest in associate	43.70%	44.40%
Investments in associates and joint ventures	$ 42,326,344	$ 49,446,349
Others.
Investments in associates and joint ventures
Investments in associates and joint ventures	$ 50,277	$ 51,864
Grupo de Telecomunicaciones de Alta Capacidad, S.A.P.I. de C.V. and subsidiaries ("GTAC").
Investments in associates and joint ventures
Ownership interest in joint venture	33.30%	33.30%
Investments in associates and joint ventures	$ 844,728	$ 750,169
Periodico Digital Sendero, S.A. P.I. de C.V. and subsidiary ("PDS")
Investments in associates and joint ventures
Ownership interest in joint venture	50.00%	50.00%
Investments in associates and joint ventures	$ 206,289	$ 202,567
Intangible assets and goodwill	$ 113,837	$ 113,837

The amount of intangible assets and goodwill held by the entity. [Refer: Goodwill; Intangible assets other than goodwill]

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The amount of investments accounted for using the equity method. The equity method is a method of accounting whereby the investment is initially recognised at cost and adjusted thereafter for the post-acquisition change in the investor's share of net assets of the investee. The investor's profit or loss includes its share of the profit or loss of the investee. The investor's other comprehensive income includes its share of the other comprehensive income of the investee. [Refer: At cost [member]]

+ References

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The proportion of ownership interest in an associate attributable to the entity. [Refer: Associates [member]]

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The proportion of ownership interest in a joint venture attributable to the entity. [Refer: Joint ventures [member]]

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