The increase (decrease) in the net defined benefit liability (asset) resulting from employee service in the current period. [Refer: Net defined benefit liability (asset)]

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The present value, without deducting any plan assets, of expected future payments required to settle the obligation resulting from employee service in the current and prior periods. [Refer: Plan assets, at fair value]

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

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The amount of compensation to key management personnel. [Refer: Key management personnel of entity or parent [member]]

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The amount of liabilities settled on behalf of the entity by a related party in related party transactions. [Refer: Total for all related parties [member]]

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Term of deferred compensation plan, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Related Parties - Compensation (Details) - MXN ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Related Parties
Defined benefit obligation	$ 1,204,464	$ 1,207,528
Service cost	76,323	82,190
Key Management Personnel
Related Parties
Key management compensation	527,596	692,869	$ 963,254
Defined benefit obligation	228,912	206,851	178,340
Cumulative contributions made by the Group to the pension and seniority premium plans on behalf of these directors and officers	$ 78,808	75,479	$ 64,042
Officers \| Cable
Related Parties
Defined benefit obligation		337,450
Deferred compensation plan term				5 years
Service cost		$ 129,810