XML 88 R71.htm IDEA: XBRL DOCUMENT v3.25.1
Property, Plant and Equipment - Schedule of Accumulated Depreciation of Property, Plant and Equipment (Details) - Accumulated amortization [Member] - MXN ($)
$ in Millions
 12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Schedule of Accumulated Depreciation of Property, Plant and Equipment [Line Items]    
Balance at beginning of year $ 23,109 $ 23,528
Depreciation expense 1,054 1,027
Conversion effects 1,443 (1,446)
Balance at end of year 25,606 23,109
Buildings [Member]    
Schedule of Accumulated Depreciation of Property, Plant and Equipment [Line Items]    
Balance at beginning of year 1,318 1,286
Depreciation expense 57 63
Conversion effects (20) (31)
Balance at end of year 1,355 1,318
Machinery and equipment [Member]    
Schedule of Accumulated Depreciation of Property, Plant and Equipment [Line Items]    
Balance at beginning of year 21,619 22,074
Depreciation expense 990 957
Conversion effects 1,470 (1,412)
Balance at end of year 24,079 21,619
Transportation equipment [Member]    
Schedule of Accumulated Depreciation of Property, Plant and Equipment [Line Items]    
Balance at beginning of year 87 86
Depreciation expense 2 2
Conversion effects (4) (1)
Balance at end of year 85 87
Furniture, mixtures and computer equipment [Member]    
Schedule of Accumulated Depreciation of Property, Plant and Equipment [Line Items]    
Balance at beginning of year 85 82
Depreciation expense 5 5
Conversion effects (3) (2)
Balance at end of year $ 87 $ 85