Material Accounting Policies - Cash and Cash Equivalents and Restricted Cash (Details) - MXN ($) $ in Millions	Dec. 31, 2025	Dec. 31, 2024
Material Accounting Policies [Abstract]
Short-term deposits, classified as cash equivalents	$ 4,200	$ 3,971

A classification of cash equivalents representing short-term deposits. [Refer: Cash equivalents]

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 7
-IssueDate 2025-01-01
-Paragraph 45
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2025-en-r&anchor=para_45&doctype=Standard
-URIDate 2025-03-27

Name:	ifrs-full_ShorttermDepositsClassifiedAsCashEquivalents
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant