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Consolidated Statements of Changes in Shareholders' Equity $ in Thousands, $ in Millions | MXN ($) | USD ($) | Capital stock [member] MXN ($) | Legal reserve [member] MXN ($) | Retained earnings [member] MXN ($) | Unrealized loss on equity investment at fair value [member] MXN ($) | Re-measurements of defined benefit plans [member] MXN ($) | Cumulative translation adjustment [member] MXN ($) | Revaluation surplus [member] MXN ($) | Total equity attributable to equity holders of the parent [member] MXN ($) | Non- controlling interests [member] MXN ($)
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Beginning balance at Dec. 31, 2020 | $ 315,117,618 |  | $ 96,341,695 | $ 358,440 | $ 314,359,584 | $ (10,881,989) | $ (113,607,942) | $ (100,926,140) | $ 64,835,155 | $ 250,478,803 | $ 64,638,815
Net profit for the year | 196,326,114 |  |  |  | 192,423,167 |  |  |  |  | 192,423,167 | 3,902,947
Unrealized gain on equity and debt investments at fair value, net of deferred taxes | 4,560,869 |  |  |  |  | 4,560,869 |  |  |  | 4,560,869 |
Remeasurement of defined benefit plan, net of deferred taxes | 11,261,896 |  |  |  |  |  | 11,100,835 |  |  | 11,100,835 | 161,061
Effect of translation of foreign entities | (7,134,153) |  |  |  |  |  |  | (2,514,992) | (2,322,214) | (4,837,206) | (2,296,947)
Discontinued operations | (829,163) |  |  |  |  |  |  | (829,163) |  | (829,163) |
Transfer of assets' revaluation surplus |  |  |  |  | 3,803,349 |  |  |  | (3,803,349) |  |
Total comprehensive income for the year | 204,185,563 |  |  |  | 196,226,516 | 4,560,869 | 11,100,835 | (3,344,155) | (6,125,563) | 202,418,502 | 1,767,061
Dividends declared | (28,560,471) |  |  |  | (26,640,797) |  |  |  |  | (26,640,797) | (1,919,674)
Repurchase of shares | (36,761,029) |  | (8,263) |  | (36,752,766) |  |  |  |  | (36,761,029) |
Other acquisitions of non-controlling interests | 60,045 |  |  |  | (139,448) |  |  |  |  | (139,448) | 79,403
Ending balance at Dec. 31, 2021 | 454,041,726 |  | 96,333,432 | 358,440 | 447,331,985 | (6,321,120) | (102,507,107) | (104,270,295) | 58,709,592 | 389,634,927 | 64,406,799
Net profit for the year | 81,506,395 |  |  |  | 76,159,391 |  |  |  |  | 76,159,391 | 5,347,004
Unrealized gain on equity and debt investments at fair value, net of deferred taxes | (4,707,276) |  |  |  |  | (4,707,276) |  |  |  | (4,707,276) |
Remeasurement of defined benefit plan, net of deferred taxes | (4,305,716) |  |  |  |  |  | (4,599,407) |  |  | (4,599,407) | 293,691
Effect of translation of foreign entities | (35,114,722) |  |  |  |  |  |  | (29,222,333) | (1,864,632) | (31,086,965) | (4,027,757)
Discontinued operations | 5,193,281 |  |  |  |  |  |  | 5,193,281 |  | 5,193,281 |
Transfer of assets' revaluation surplus |  |  |  |  | 2,165,706 |  |  |  | (2,165,706) |  |
Total comprehensive income for the year | 42,571,962 |  |  |  | 78,325,097 | (4,707,276) | (4,599,407) | (24,029,052) | (4,030,338) | 40,959,024 | 1,612,938
Dividends declared | (29,880,809) |  |  |  | (28,000,073) |  |  |  |  | (28,000,073) | (1,880,736)
Repurchase of shares | (26,201,317) |  | 33,469 |  | (26,234,786) |  |  |  |  | (26,201,317) |
Recycling of assets revaluation surplus related to Peru and the Dominican Republic's sale of towers, net of deferred taxes | (79,806) |  |  |  | 35,289,339 |  |  |  | (35,289,339) |  | (79,806)
Spin-off effects | (2,582,887) |  | (1,001,572) |  | (1,581,315) |  |  |  |  | (2,582,887) |
Other acquisitions of non-controlling interests | (39,596) |  |  |  | (4,970) |  |  |  |  | (4,970) | (34,626)
Ending balance at Dec. 31, 2022 | 437,829,273 |  | 95,365,329 | 358,440 | 505,125,277 | (11,028,396) | (107,106,514) | (128,299,347) | 19,389,915 | 373,804,704 | 64,024,569
Net profit for the year | 80,789,642 | $ 4,782 |  |  | 76,110,617 |  |  |  |  | 76,110,617 | 4,679,025
Unrealized gain on equity and debt investments at fair value, net of deferred taxes | (967,609) |  |  |  |  | (967,609) |  |  |  | (967,609) |
Remeasurement of defined benefit plan, net of deferred taxes | (3,769,565) | (223) |  |  |  |  | (3,662,102) |  |  | (3,662,102) | (107,463)
Effect of translation of foreign entities | (41,548,455) |  |  |  |  |  |  | (36,676,031) | (723,649) | (37,399,680) | (4,148,775)
Revaluation surplus, net deferred taxes | 868,456 |  |  |  |  |  |  |  | 497,628 | 497,628 | 370,828
Discontinued operations |  |  |  |  |  |  |  |  |  | 0 |
Transfer of assets' revaluation surplus |  |  |  |  | 815,693 |  |  |  | (815,693) |  |
Total comprehensive income for the year | 35,372,469 | 2,094 |  |  | 76,926,310 | (967,609) | (3,662,102) | (36,676,031) | (1,041,714) | 34,578,854 | 793,615
Dividends declared | (30,912,348) |  |  |  | (28,946,819) |  |  |  |  | (28,946,819) | (1,965,529)
Repurchase of shares | (14,323,067) |  | (3,305) |  | (14,319,762) |  |  |  |  | (14,323,067) |
Recycling of assets revaluation surplus related to Peru and the Dominican Republic's sale of towers, net of deferred taxes |  |  |  |  | 4,911,409 |  |  |  | (4,911,409) |  |
Other acquisitions of non-controlling interests | (6,263,945) |  |  |  | 1,598,873 |  |  |  |  | 1,598,873 | (7,862,818)
Ending balance at Dec. 31, 2023 | $ 421,702,382 | $ 24,962 | $ 95,362,024 | $ 358,440 | $ 545,295,288 | $ (11,996,005) | $ (110,768,616) | $ (164,975,378) | $ 13,436,792 | $ 366,712,545 | $ 54,989,837

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