Disclosure Of Share Based Compaensation Program.

No definition available.

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- Definition

The number of other equity instruments (ie other than share options) granted in a share-based payment arrangement.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 2
-IssueDate 2021-01-01
-Paragraph 47
-Subparagraph b
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Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
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-Number 2
-IssueDate 2021-01-01
-Paragraph 45
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-URIDate 2021-03-24

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- Definition

The number of share options granted in a share-based payment arrangement.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 2
-IssueDate 2021-01-01
-Paragraph 45
-Subparagraph b
-Clause ii
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2021-en-r&anchor=para_45_b_ii&doctype=Standard
-URIDate 2021-03-24

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- Definition

The weighted average fair value at the measurement date of granted equity instruments other than share options. [Refer: Weighted average [member]]

+ References

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- Definition

The weighted average fair value of share options granted during the period at the measurement date. [Refer: Weighted average [member]]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 2
-IssueDate 2021-01-01
-Paragraph 47
-Subparagraph a
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=2&code=ifrs-tx-2021-en-r&anchor=para_47_a&doctype=Standard
-URIDate 2021-03-24

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Share-Based Payments - Bud Apac Share-Based Compaensation Program (Detail) shares in Millions, Unit_pure in Millions	12 Months Ended
	Dec. 31, 2021 USD ($) shares	Dec. 31, 2020 USD ($) shares	Dec. 31, 2019 USD ($)
Disclosure Of Share Based Compaensation Program [Line Items]
Fair value of options granted	$ 0	$ 7.54	$ 11.79
Long Term Incentive Stock Option Plan [member]
Disclosure Of Share Based Compaensation Program [Line Items]
Number of shares granted \| shares	0.0	38.1
Restricted Stock Units [member]
Disclosure Of Share Based Compaensation Program [Line Items]
Share-based compensation grant date fair value	3.9	10.9	5.5
Share-based compensation grant date fair value	$ 9,000,000	$ 9,000,000
Budweiser APAC [Member] \| Long Term Incentive Stock Option Plan [member]
Disclosure Of Share Based Compaensation Program [Line Items]
Number of shares granted	0.0	69.7
Fair value of options granted		$ 52,000,000
Budweiser APAC [Member] \| Restricted Stock Units [member]
Disclosure Of Share Based Compaensation Program [Line Items]
Share-based compensation grant date fair value \| shares	0.0	29.7
Share-based compensation grant date fair value		$ 84,000,000
Budweiser APAC [Member] \| Share-Based Compensation Plan [member]
Disclosure Of Share Based Compaensation Program [Line Items]
Share-based compensation grant date fair value	0.1	0.2
Share-based compensation grant date fair value	$ 1,000,000	$ 1,000,000
Budweiser APAC [Member] \| People bet plan [member]
Disclosure Of Share Based Compaensation Program [Line Items]
Share-based compensation grant date fair value \| shares	0.0	0.6
Share-based compensation grant date fair value		$ 2,000,000
Budweiser APAC [Member] \| New Restricted Stock Units Plan [member]
Disclosure Of Share Based Compaensation Program [Line Items]
Share-based compensation grant date fair value \| shares	10.0	6.8
Share-based compensation grant date fair value	$ 26,000,000	$ 23,000,000