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Supplemental Guarantor Financial Information - Additional Information (Detail)	Dec. 31, 2021
Anheuser- Busch InBev SA/NV [member]
Disclosure of supplemental guarantor information [line items]
Percentage of voting equity interests acquired	100.00%

X

- Definition

Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes of the table. Supplemental guarantor information.

+ References

No definition available.

+ Details

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X

- Definition

The percentage of voting equity interests acquired in a business combination. [Refer: Business combinations [member]]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 3
-IssueDate 2021-01-01
-Paragraph B64
-Subparagraph c
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=3&code=ifrs-tx-2021-en-r&anchor=para_B64_c&doctype=Appendix&subtype=B
-URIDate 2021-03-24

+ Details

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- Details

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