Non-Controlling Interest in Consolidated Subsidiaries - Non-Controlling Interest in its Consolidated Subsidiaries (Details) $ in Millions, $ in Millions |
Dec. 31, 2025
USD ($)
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[1] |
Dec. 31, 2025
MXN ($)
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Dec. 31, 2024
MXN ($)
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| Disclosure Of Non Controlling Interest In Consolidated Subsidiaries [line items] | ||||||
| Non controlling interest | $ 4,685 | $ 84,370 | $ 83,629 | |||
| Coca-Cola FEMSA | ||||||
| Disclosure Of Non Controlling Interest In Consolidated Subsidiaries [line items] | ||||||
| Non controlling interest | 84,426 | 82,522 | ||||
| Proximity Americas Division | ||||||
| Disclosure Of Non Controlling Interest In Consolidated Subsidiaries [line items] | ||||||
| Non controlling interest | (62) | 1,031 | ||||
| Other | ||||||
| Disclosure Of Non Controlling Interest In Consolidated Subsidiaries [line items] | ||||||
| Non controlling interest | $ 6 | $ 76 | ||||
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