XML 107 R90.htm IDEA: XBRL DOCUMENT v3.24.1.u1
Leases - Change in the Company's Lease Liabilities (Detail) - MXN ($)
$ in Millions
 12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Presentation of leases for lessee [abstract]    
Balance at beginning of the period $ 2,135 $ 1,505
Additions 586 1,083
Remeasurements 812 476
Additions from business combinations 0 13
Disposals (277) (309)
Payments (690) (631)
Foreign exchange effects (20) 17
Effects of changes in foreign exchange rates (25) (19)
Balance at end of the period $ 2,521 $ 2,135