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Business combinations, acquisitions, non-controlling interest and spin-off, Constitution (Details) - MXN ($) $ in Thousands |  |  |  | 1 Months Ended | 12 Months Ended
--- | --- | --- | --- | --- | ---
Dec. 26, 2023 | Oct. 06, 2022 | Jul. 01, 2022 | Sep. 30, 2023 | Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Constitution [Abstract] |  |  |  |  |  |  |
Recycled loss from cumulative translation adjustment to net profit |  |  | $ 1,750,451 |  |  |  |
Claro Chile, SPA [Member] |  |  |  |  |  |  |
Constitution [Abstract] |  |  |  |  |  |  |
Proportion of ownership interest in joint venture | 50.00% | 50.00% |  |  |  |  |
Loss recognized in joint venture transaction |  | $ (1,138,859) |  |  |  |  |
Recycled loss from cumulative translation adjustment to net profit |  | $ 8,252,250 |  |  |  |  |
Share of (loss) of associates and joint ventures accounted for using equity method |  |  |  |  |  | $ (5,374,969) | $ (1,924,040)
Impairment of investments in joint ventures |  |  |  | $ 4,677,782 | $ 4,594,792 | $ 12,184,562 |

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- Definition The proportion of ownership interest in a joint venture attributable to the entity. [Refer: Total for all joint ventures [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 27 -IssueDate 2024-01-01 -Paragraph 17 -Subparagraph b -Clause iii -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=27&code=ifrs-tx-2024-en-r&anchor=para_17_b_iii&doctype=Standard -URIDate 2024-03-27 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 27 -IssueDate 2024-01-01 -Paragraph 16 -Subparagraph b -Clause iii -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=27&code=ifrs-tx-2024-en-r&anchor=para_16_b_iii&doctype=Standard -URIDate 2024-03-27 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 12 -IssueDate 2024-01-01 -Paragraph 21 -Subparagraph a -Clause iv -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=12&code=ifrs-tx-2024-en-r&anchor=para_21_a_iv&doctype=Standard -URIDate 2024-03-27 + Details
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