XML 162 R80.htm IDEA: XBRL DOCUMENT v3.23.1
Property, Plant and Equipment, Net - Schedule of Property, Plant and Equipment, Net (Detail)
$ in Thousands, $ in Millions
 12 Months Ended
Dec. 31, 2022
MXN ($)
Dec. 31, 2022
USD ($)
Dec. 31, 2021
MXN ($)
Dec. 31, 2020
MXN ($)
Disclosure of detailed information about property, plant and equipment [line items]        
Beginning balance $ 731,196,679   $ 722,929,631 $ 639,343,370
Additions 227,067,886   231,539,820 198,788,458
Retirements (97,343,915) [1]   (92,643,640) [2] (106,489,087)
Business combinations 1,475,682 [1],[2],[3]     1,053,921
Revaluation adjustments (51,540,632) [4]     107,152,628
Transfers (4,121,663)   (1,966,088) (62,050,212) [5]
Incorporation (merger, spin-off, sale) [6] (14,851,922)      
Effect of translation of foreign subsidiaries (23,287,597)   (17,201,315) (8,756,866)
Depreciation of the year 111,368,308   111,461,729 [7] 108,162,793 [7]
Ending balance 657,226,210 $ 33,853 731,196,679 722,929,631
Cost [member]        
Disclosure of detailed information about property, plant and equipment [line items]        
Beginning balance 1,408,997,290   1,355,800,837 1,319,587,687
Additions 227,067,886   231,539,820 198,788,458
Retirements (160,497,007) [1]   (127,800,314) [2] (143,373,691)
Business combinations 1,475,682 [1],[2],[3]     1,053,921
Revaluation adjustments (55,639,215) [4]     107,152,628
Transfers (3,847,652)   (1,000,104) (62,050,212)
Incorporation (merger, spin-off, sale) [6] (19,176,964)      
Effect of translation of foreign subsidiaries (81,188,566)   (49,542,949) (65,357,954)
Depreciation of the year 0      
Ending balance 1,317,191,454   1,408,997,290 1,355,800,837
Cost [member] | Network in operation and equipment [member]        
Disclosure of detailed information about property, plant and equipment [line items]        
Beginning balance 1,111,714,837   1,057,592,243 990,673,603
Additions 56,307,013   89,696,150 90,387,449
Retirements (64,315,475) [1]   (45,044,049) [2] (19,574,391)
Business combinations 1,415,252 [1],[2],[3]     996,974
Revaluation adjustments (55,639,215) [4]     107,152,628
Transfers 63,171,840   53,531,590 (62,050,212)
Incorporation (merger, spin-off, sale) [6] (18,399,253)      
Effect of translation of foreign subsidiaries (68,236,057)   (44,061,097) (49,993,808)
Ending balance 1,026,018,942   1,111,714,837 1,057,592,243
Cost [member] | Land and buildings [member]        
Disclosure of detailed information about property, plant and equipment [line items]        
Beginning balance 48,019,609   48,887,578 50,801,253
Additions 596,165   784,460 570,062
Retirements (2,021,550) [1]   (473,785) [2] (2,853,037)
Business combinations       0
Transfers 737,667   38,250  
Effect of translation of foreign subsidiaries (3,577,615)   (1,216,894) 369,300
Ending balance 43,754,276   48,019,609 48,887,578
Cost [member] | Other assets [member]        
Disclosure of detailed information about property, plant and equipment [line items]        
Beginning balance 152,140,132   157,022,845 162,340,564
Additions 12,325,614   10,782,903 17,474,218
Retirements (13,642,510) [1]   (11,994,756) [2] (14,454,598)
Business combinations 23,723 [1],[2],[3]     55,848
Transfers 559,935   (1,800,756)  
Incorporation (merger, spin-off, sale) [6] (698,522)      
Effect of translation of foreign subsidiaries (5,468,249)   (1,870,104) (8,393,187)
Ending balance 145,240,123   152,140,132 157,022,845
Cost [member] | Construction in process and advances plant suppliers [member]        
Disclosure of detailed information about property, plant and equipment [line items]        
Beginning balance [2] 63,324,666   67,501,913 81,539,174
Additions [2] 96,511,498   83,366,813 59,635,316
Retirements [2] (49,559,746) [1]   (47,178,796) (68,661,847)
Business combinations [2] 36,707 [1],[3]     1,099
Transfers [2] (48,393,706)   (38,944,421)  
Incorporation (merger, spin-off, sale) [6] (72,194)      
Effect of translation of foreign subsidiaries [2] (2,027,587)   (1,420,843) (5,011,829)
Ending balance [2] 59,819,638   63,324,666 67,501,913
Cost [member] | Spare parts for operation of the network [member]        
Disclosure of detailed information about property, plant and equipment [line items]        
Beginning balance 33,798,046   24,796,258 34,233,093
Additions 61,327,596   46,909,494 30,721,413
Retirements (30,957,726) [1]   (23,108,928) [2] (37,829,818)
Business combinations       0
Transfers (19,923,388)   (13,824,767)  
Incorporation (merger, spin-off, sale) [6] (6,995)      
Effect of translation of foreign subsidiaries (1,879,058)   (974,011) (2,328,430)
Ending balance 42,358,475   33,798,046 24,796,258
Accumulated depreciation [member]        
Disclosure of detailed information about property, plant and equipment [line items]        
Beginning balance 677,800,611   632,871,206 680,244,317
Retirements (63,153,092) [1]   (35,156,674) [2] (36,884,604)
Revaluation adjustments [4] (4,098,583)      
Transfers 274,011   965,984 (62,050,212)
Incorporation (merger, spin-off, sale) [6] (4,325,042)      
Effect of translation of foreign subsidiaries (57,900,969)   (32,341,634) (56,601,088)
Depreciation of the year 111,368,308   111,461,729 [7] 108,162,793 [7]
Ending balance 659,965,244   677,800,611 632,871,206
Accumulated depreciation [member] | Network in operation and equipment [member]        
Disclosure of detailed information about property, plant and equipment [line items]        
Beginning balance 574,672,058   531,267,306 580,370,101
Retirements (52,703,338) [1]   (24,322,904) [2] (25,726,856)
Revaluation adjustments [4] (4,098,583)      
Transfers (71,627)   638,066  
Incorporation (merger, spin-off, sale) [6] 4,827,813      
Effect of translation of foreign subsidiaries (52,313,781)   (29,767,613) (50,897,558)
Depreciation of the year 95,577,534   96,857,203 [7] 89,571,831 [7]
Ending balance 565,890,076   574,672,058 531,267,306
Accumulated depreciation [member] | Other assets [member]        
Disclosure of detailed information about property, plant and equipment [line items]        
Beginning balance 93,259,679   92,444,017 90,332,191
Retirements (9,711,246) [1]   (10,522,319) [2] (9,317,821)
Transfers 298,060   549,855  
Incorporation (merger, spin-off, sale) [6] (8,940,398)      
Effect of translation of foreign subsidiaries (3,146,276)   (1,879,241) (5,120,175)
Depreciation of the year 13,814,586   12,667,367 [7] 16,549,822 [7]
Ending balance 85,574,405   93,259,679 92,444,017
Accumulated depreciation [member] | Spare parts for operation of the network [member]        
Disclosure of detailed information about property, plant and equipment [line items]        
Beginning balance 19,371   72,484 74,717
Retirements (115,552) [1]   (92,421) [2] (176,131)
Incorporation (merger, spin-off, sale) [6] 6,717      
Effect of translation of foreign subsidiaries (84,295)   (26,823) 38,898
Depreciation of the year 274,914   66,131 [7] 135,000 [7]
Ending balance 101,155   19,371 72,484
Accumulated depreciation [member] | Buildings [member]        
Disclosure of detailed information about property, plant and equipment [line items]        
Beginning balance 9,849,503   9,087,399 9,467,308
Retirements (622,956) [1]   (219,030) [2] (1,663,796)
Transfers 47,578   (221,937)  
Incorporation (merger, spin-off, sale) [6] (219,174)      
Effect of translation of foreign subsidiaries (2,356,617)   (667,957) (622,253)
Depreciation of the year 1,701,274   1,871,028 [7] 1,906,140 [7]
Ending balance $ 8,399,608   $ 9,849,503 $ 9,087,399
[1] Includes disposals of Chile’s separation process as a result of the Claro Chile, SpA joint venture. See Note 12b. Also includes disposals related to the sale of Claro Panama. See Note 2Ac and disposals related to the
partial
sale Claro Peru’s towers to Sitios Latam as of December 31, 2022.
[2] Construction in progress includes fixed and mobile network facilities as well as satellite developments and fiber optic which is in the process of being installed
[3] “Business Combination” includes the acquisition of Assets of Grupo Oi, Jonava and Ustore, in Brazil. See Note 12a.
[4] ¨Revaluation adjustments” include the surplus associated with the 29,090
telecommunications towers, for an amount of $50,880,804 that was transferred as part of the spin-off of assets to Sitios Latam described in Note 12d.
[5] This transfer on 2020 relates to the accumulated depreciation as at the revaluation date that was eliminated against the gross carrying amount of the revalued asset.
[6] “Incorporation (merger, spin-off, sale)” includes disposals associated as spin-off of assets to Sitios Latam described in Note 12d.
[7] Restated for discontinued operations