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Business Combinations and Disposals - Purchase Allocation (Details) - MXN ($) $ in Millions | 12 Months Ended |  |  |  |  |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | ---
Dec. 31, 2023 | Dec. 31, 2022 | Mar. 31, 2023 | Feb. 28, 2023 | Oct. 31, 2022 | May 31, 2022 | Feb. 28, 2022 | Jan. 31, 2022 | Dec. 31, 2021
Disclosure of detailed information about business combination [line items] |  |  |  |  |  |  |  |  |
Goodwill arising on acquisition | $ 0 |  |  |  |  |  |  |  |
Valora |  |  |  |  |  |  |  |  |
Disclosure of detailed information about business combination [line items] |  |  |  |  |  |  |  |  |
Current assets |  |  |  |  | $ 2,988 |  |  |  |
Clients |  |  |  |  | 2,581 |  |  |  |
Inventory |  |  |  |  | 2,967 |  |  |  |
Other non-current assets | 325 |  |  |  | 7,581 |  |  |  |
Total assets |  |  |  |  | 46,562 |  |  |  |
Deferred tax liability | 1,887 |  |  |  | 1,325 |  |  |  |
Other liabilities |  |  |  |  | (35,055) |  |  |  |
Net assets acquired |  |  |  |  | 10,182 |  |  |  |
Goodwill arising on acquisition |  |  |  |  | 12,966 |  |  |  |
Business acquisition, consideration transferred |  |  |  | $ 673 | 23,148 |  |  |  |
Cash acquired |  |  |  |  | 1,971 |  |  |  |
Net cash paid |  |  |  |  | 21,177 |  |  |  |
Increase (decrease) in amounts allocated to assets in acquisition | 10,482 |  |  |  |  |  |  |  |
Valora | Goodwill |  |  |  |  |  |  |  |  |
Disclosure of detailed information about business combination [line items] |  |  |  |  |  |  |  |  |
Increase (decrease) in amounts allocated to assets in acquisition | (7,395) |  |  |  |  |  |  |  |
Valora | Franchise contracts |  |  |  |  |  |  |  |  |
Disclosure of detailed information about business combination [line items] |  |  |  |  |  |  |  |  |
Increase (decrease) in amounts allocated to assets in acquisition | (447) |  |  |  |  |  |  |  |
Valora | Right of use assets |  |  |  |  |  |  |  |  |
Disclosure of detailed information about business combination [line items] |  |  |  |  |  |  |  |  |
Increase (decrease) in amounts allocated to assets in acquisition | (2,743) |  |  |  |  |  |  |  |
Valora | Right of use assets |  |  |  |  |  |  |  |  |
Disclosure of detailed information about business combination [line items] |  |  |  |  |  |  |  |  |
Identifiable intangible assets recognised as of acquisition date |  |  |  |  | 21,299 |  |  |  |
Valora | Trademark rights |  |  |  |  |  |  |  |  |
Disclosure of detailed information about business combination [line items] |  |  |  |  |  |  |  |  |
Identifiable intangible assets recognised as of acquisition date |  |  |  |  | 8,699 |  |  |  |
Increase (decrease) in amounts allocated to assets in acquisition | 7,617 |  |  |  |  |  |  |  |
Valora | Franchise contracts |  |  |  |  |  |  |  |  |
Disclosure of detailed information about business combination [line items] |  |  |  |  |  |  |  |  |
Identifiable intangible assets recognised as of acquisition date |  |  |  |  | 447 |  |  |  |
Valora Acquisitions One and Two |  |  |  |  |  |  |  |  |
Disclosure of detailed information about business combination [line items] |  |  |  |  |  |  |  |  |
Business acquisition, consideration transferred |  |  |  |  | $ 22,475 |  |  |  |
Sigma Supply |  |  |  |  |  |  |  |  |
Disclosure of detailed information about business combination [line items] |  |  |  |  |  |  |  |  |
Current assets |  |  |  |  |  | $ 132 |  |  |
Accounts receivable |  |  |  |  |  | 1,252 |  |  |
Inventory |  |  |  |  |  | 1,206 |  |  |
Other non-current assets |  |  |  |  |  | 860 |  |  |
Total assets |  |  |  |  |  | 7,351 |  |  |
Other liabilities |  |  |  |  |  | (2,104) |  |  |
Net assets acquired |  |  |  |  |  | 5,247 |  |  |
Goodwill arising on acquisition |  |  |  |  |  | 2,138 |  |  |
Business acquisition, consideration transferred |  |  |  |  |  | 7,385 |  |  |
Cash acquired |  |  |  |  |  | 5 |  |  |
Net cash paid |  |  |  |  |  | 7,380 |  |  |
Increase (decrease) in amounts allocated to assets in acquisition | 4,635 |  |  |  |  |  |  |  |
Sigma Supply | Goodwill |  |  |  |  |  |  |  |  |
Disclosure of detailed information about business combination [line items] |  |  |  |  |  |  |  |  |
Increase (decrease) in amounts allocated to assets in acquisition | (3,824) |  |  |  |  |  |  |  |
Sigma Supply | Trademark rights |  |  |  |  |  |  |  |  |
Disclosure of detailed information about business combination [line items] |  |  |  |  |  |  |  |  |
Identifiable intangible assets recognised as of acquisition date |  |  |  |  |  | 8 |  |  |
Increase (decrease) in amounts allocated to assets in acquisition | 8 |  |  |  |  |  |  |  |
Sigma Supply | Customer relationships |  |  |  |  |  |  |  |  |
Disclosure of detailed information about business combination [line items] |  |  |  |  |  |  |  |  |
Identifiable intangible assets recognised as of acquisition date |  |  |  |  |  | $ 3,893 |  |  |
Increase (decrease) in amounts allocated to assets in acquisition | 3,893 |  |  |  |  |  |  |  |
CVI Refrigerants Ltda. |  |  |  |  |  |  |  |  |
Disclosure of detailed information about business combination [line items] |  |  |  |  |  |  |  |  |
Current assets |  |  |  |  |  |  |  | $ 615 |
Other non-current assets |  |  |  |  |  |  |  | 972 |
Total assets |  |  |  |  |  |  |  | 2,481 |
Other liabilities |  |  |  |  |  |  |  | (731) |
Net assets acquired |  |  |  |  |  |  |  | 1,750 |
Goodwill arising on acquisition |  |  |  |  |  |  |  | 197 |
Business acquisition, consideration transferred |  |  |  |  |  |  |  | 1,947 |
Consideration not paid on acquisition date |  |  |  |  |  |  |  | (186) |
Consideration paid in acquisition date, net |  |  |  |  |  |  |  | 1,761 |
Cash acquired |  |  |  |  |  |  |  | 104 |
Net cash paid |  |  |  |  |  |  |  | 1,657 |
CVI Refrigerants Ltda. | Goodwill |  |  |  |  |  |  |  |  |
Disclosure of detailed information about business combination [line items] |  |  |  |  |  |  |  |  |
Identifiable intangible assets recognised as of acquisition date |  | $ 1,923 |  |  |  |  |  |  |
CVI Refrigerants Ltda. | Distribution rights |  |  |  |  |  |  |  |  |
Disclosure of detailed information about business combination [line items] |  |  |  |  |  |  |  |  |
Identifiable intangible assets recognised as of acquisition date |  |  |  |  |  |  |  | 894 |
CVI Refrigerants Ltda Acquisition One and Two |  |  |  |  |  |  |  |  |
Disclosure of detailed information about business combination [line items] |  |  |  |  |  |  |  |  |
Business acquisition, consideration transferred |  |  |  |  |  |  |  | $ 1,947 |
Net Pay S.A.P.I de C.V. |  |  |  |  |  |  |  |  |
Disclosure of detailed information about business combination [line items] |  |  |  |  |  |  |  |  |
Current assets |  |  | $ 271 |  |  |  |  |  |
Other non-current assets |  |  | 97 |  |  |  |  |  |
Total assets |  |  | 727 |  |  |  |  |  |
Other liabilities |  |  | (223) |  |  |  |  |  |
Net assets acquired |  |  | 504 |  |  |  |  |  |
Goodwill arising on acquisition |  |  | 3,918 |  |  |  |  |  |
Business acquisition, consideration transferred |  |  | 4,422 |  |  |  |  |  |
Consideration not paid on acquisition date |  |  | (596) |  |  |  |  |  |
Cash acquired |  |  | 39 |  |  |  |  |  |
Net cash paid |  |  | 3,787 |  |  |  |  |  |
Net Pay S.A.P.I de C.V. | Trademark rights |  |  |  |  |  |  |  |  |
Disclosure of detailed information about business combination [line items] |  |  |  |  |  |  |  |  |
Identifiable intangible assets recognised as of acquisition date |  |  | 26 |  |  |  |  |  |
Net Pay S.A.P.I de C.V. | Customer relationships |  |  |  |  |  |  |  |  |
Disclosure of detailed information about business combination [line items] |  |  |  |  |  |  |  |  |
Identifiable intangible assets recognised as of acquisition date |  |  | 188 |  |  |  |  |  |
Net Pay S.A.P.I de C.V. | Technology cost |  |  |  |  |  |  |  |  |
Disclosure of detailed information about business combination [line items] |  |  |  |  |  |  |  |  |
Identifiable intangible assets recognised as of acquisition date |  |  | $ 145 |  |  |  |  |  |
OK Market |  |  |  |  |  |  |  |  |
Disclosure of detailed information about business combination [line items] |  |  |  |  |  |  |  |  |
Current assets |  |  |  |  |  |  | $ 463 |  |
Other non-current assets |  |  |  |  |  |  | 1,238 |  |
Total assets |  |  |  |  |  |  | 1,701 |  |
Other liabilities |  |  |  |  |  |  | (1,055) |  |
Net assets acquired |  |  |  |  |  |  | 646 |  |
Goodwill arising on acquisition |  |  |  |  |  |  | 623 |  |
Business acquisition, consideration transferred |  |  |  |  |  |  | 1,269 |  |
Cash acquired |  |  |  |  |  |  | 6 |  |
Net cash paid |  |  |  |  |  |  | $ 1,263 |  |
Atra, Hughes, Sunbelt, H.T. Berry, and Other Smaller Acquistions |  |  |  |  |  |  |  |  |
Disclosure of detailed information about business combination [line items] |  |  |  |  |  |  |  |  |
Current assets |  | 2,103 |  |  |  |  |  |  |
Other non-current assets |  | 909 |  |  |  |  |  |  |
Total assets |  | 4,295 |  |  |  |  |  |  |
Other liabilities |  | (1,535) |  |  |  |  |  |  |
Net assets acquired |  | 2,760 |  |  |  |  |  |  |
Goodwill arising on acquisition |  | 5,443 |  |  |  |  |  |  |
Business acquisition, consideration transferred |  | 8,203 |  |  |  |  |  |  |
Cash acquired |  | 85 |  |  |  |  |  |  |
Net cash paid |  | 8,118 |  |  |  |  |  |  |
Increase (decrease) in amounts allocated to assets in acquisition | 1,783 |  |  |  |  |  |  |  |
Atra, Hughes, Sunbelt, H.T. Berry, and Other Smaller Acquistions | Goodwill |  |  |  |  |  |  |  |  |
Disclosure of detailed information about business combination [line items] |  |  |  |  |  |  |  |  |
Increase (decrease) in amounts allocated to assets in acquisition | (1,054) |  |  |  |  |  |  |  |
Atra, Hughes, Sunbelt, H.T. Berry, and Other Smaller Acquistions | Trademark rights |  |  |  |  |  |  |  |  |
Disclosure of detailed information about business combination [line items] |  |  |  |  |  |  |  |  |
Identifiable intangible assets recognised as of acquisition date |  | 14 |  |  |  |  |  |  |
Increase (decrease) in amounts allocated to assets in acquisition | 14 |  |  |  |  |  |  |  |
Atra, Hughes, Sunbelt, H.T. Berry, and Other Smaller Acquistions | Customer relationships |  |  |  |  |  |  |  |  |
Disclosure of detailed information about business combination [line items] |  |  |  |  |  |  |  |  |
Identifiable intangible assets recognised as of acquisition date |  | 1,269 |  |  |  |  |  |  |
Increase (decrease) in amounts allocated to assets in acquisition | $ 1,269 |  |  |  |  |  |  |  |
Daycon, PJP, Next-Gen, Johnston Paper, And Other Smaller Acquisitons |  |  |  |  |  |  |  |  |
Disclosure of detailed information about business combination [line items] |  |  |  |  |  |  |  |  |
Current assets |  |  |  |  |  |  |  |  | $ 2,795
Other non-current assets |  |  |  |  |  |  |  |  | 1,594
Total assets |  |  |  |  |  |  |  |  | 7,311
Other liabilities |  |  |  |  |  |  |  |  | (2,907)
Net assets acquired |  |  |  |  |  |  |  |  | 4,404
Goodwill arising on acquisition |  |  |  |  |  |  |  |  | 5,545
Business acquisition, consideration transferred |  |  |  |  |  |  |  |  | 9,949
Cash acquired |  |  |  |  |  |  |  |  | 337
Net cash paid |  |  |  |  |  |  |  |  | 9,612
Increase (decrease) in amounts allocated to assets in acquisition |  | 3,068 |  |  |  |  |  |  |
Daycon, PJP, Next-Gen, Johnston Paper, And Other Smaller Acquisitons | Goodwill |  |  |  |  |  |  |  |  |
Disclosure of detailed information about business combination [line items] |  |  |  |  |  |  |  |  |
Increase (decrease) in amounts allocated to assets in acquisition |  | (2,395) |  |  |  |  |  |  |
Daycon, PJP, Next-Gen, Johnston Paper, And Other Smaller Acquisitons | Trademark rights |  |  |  |  |  |  |  |  |
Disclosure of detailed information about business combination [line items] |  |  |  |  |  |  |  |  |
Identifiable intangible assets recognised as of acquisition date |  |  |  |  |  |  |  |  | 58
Increase (decrease) in amounts allocated to assets in acquisition |  | 58 |  |  |  |  |  |  |
Daycon, PJP, Next-Gen, Johnston Paper, And Other Smaller Acquisitons | Customer relationships |  |  |  |  |  |  |  |  |
Disclosure of detailed information about business combination [line items] |  |  |  |  |  |  |  |  |
Identifiable intangible assets recognised as of acquisition date |  |  |  |  |  |  |  |  | $ 2,864
Increase (decrease) in amounts allocated to assets in acquisition |  | $ 2,864 |  |  |  |  |  |  |

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- Definition The fair value, at acquisition date, of liabilities incurred (for example, a liability for contingent consideration) as consideration transferred in a business combination. [Refer: Business combinations [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 3 -IssueDate 2023-01-01 -Paragraph B64 -Subparagraph f -Clause iii -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=3&code=ifrs-tx-2023-en-r&anchor=para_B64_f_iii&doctype=Appendix&subtype=B -URIDate 2023-03-23 + Details
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- Definition The amount of measurement period adjustments recognised for particular assets, liabilities, non-controlling interests or items of consideration if the initial accounting for a business combination is incomplete. The measurement period is the period after the acquisition date during which the acquirer may adjust the provisional amounts recognised for a business combination. [Refer: Non-controlling interests; Business combinations [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 3 -IssueDate 2023-01-01 -Paragraph B67 -Subparagraph a -Clause iii -URI https://taxonomy.ifrs.org/xifrs-link?type=IFRS&num=3&code=ifrs-tx-2023-en-r&anchor=para_B67_a_iii&doctype=Appendix&subtype=B -URIDate 2023-03-23 + Details
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