Lock up period of lot one.

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- Definition

Lock up period of lot two.

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No definition available.

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- Definition

Number of share options vested in sharebased payment arrangement.

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No definition available.

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- Definition

Number of shares exchanged with related party.

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No definition available.

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- Definition

Percentage of discount rate on exchange of shares.

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No definition available.

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- Definition

Share-based compensation program service period.

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No definition available.

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- Definition

Weighted average remaining contractual life of outstanding share options period.

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No definition available.

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- Definition

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

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No definition available.

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- Definition

The exercise price of outstanding share options.

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- Definition

The difference, for modified share-based payment arrangements, between the fair value of the modified equity instrument and that of the original equity instrument, both estimated as at the date of the modification. [Refer: Share-based payment arrangements [member]]

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Information about how the incremental fair value granted was measured for modified share-based payment arrangements. [Refer: Incremental fair value granted, modified share-based payment arrangements; Share-based payment arrangements [member]]

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

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

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

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The weighted average share price at the date of exercise for share options that are exercised in a share-based payment arrangement. [Refer: Share-based payment arrangements [member]; Weighted average [member]]

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

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

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Share-Based Payments - Ambev Share-Based Payment Programs - Additional Information (Detail) $ / shares in Units, shares in Thousands	12 Months Ended
	Dec. 31, 2021 USD ($) shares $ / shares	Dec. 31, 2021 USD ($) shares $ / shares R$ / shares	Dec. 31, 2020 USD ($) shares	Dec. 31, 2019 USD ($)	Dec. 31, 2021 R$ / shares
Disclosure of terms and conditions of share-based payment arrangement [line items]
Stock options grant date fair value \| $	$ 0	$ 0	$ 7.54	$ 11.79
Options outstanding	113,800	113,800
Options vested	59,300	59,300
Phantom shares lock up period A	five years
Phantom shares lock up period B	ten years
Ambev [member]
Disclosure of terms and conditions of share-based payment arrangement [line items]
Weighted average remaining contractual life of options and warrants	6 years 8 months 12 days
Weighted average share price at the date of exercise \| (per share)	$ 3.2	$ 17.87
Number of shares exchanged	3		100
Discount on exchange	16.66%
Fair value of the transaction \| $	$ 1,000,000		$ 1,000,000
Share based program service period	5 years
Description of the fair value measured	The fair values of the Ambev and AB InBev shares were determined based on the market price.
Ambev [member] \| Bottom of range [member]
Disclosure of terms and conditions of share-based payment arrangement [line items]
Exercise price of outstanding options and warrants \| (per share)	$ 2.86	$ 2.86			R$ 15.95
Ambev [member] \| Top of range [member]
Disclosure of terms and conditions of share-based payment arrangement [line items]
Exercise price of outstanding options and warrants \| (per share)	$ 8.24	$ 8.24			R$ 45.97
Restricted Stock Units [member]
Disclosure of terms and conditions of share-based payment arrangement [line items]
Share-based compensation number of shares issued	3,900,000		10,900,000	5,500,000
Share-based compensation grant date fair value \| $	$ 9,000,000	$ 9,000,000	$ 9,000,000
Restricted Stock Units [member] \| Ambev [member]
Disclosure of terms and conditions of share-based payment arrangement [line items]
Share-based compensation number of shares issued	20,600		21,100
Share-based compensation grant date fair value \| $	$ 61,000,000	61,000,000	$ 61,000,000
Long Term Incentive Stock Option Plan [member]
Disclosure of terms and conditions of share-based payment arrangement [line items]
Stock options granted	0		38,100
Long Term Incentive Stock Option Plan [member] \| Ambev [member]
Disclosure of terms and conditions of share-based payment arrangement [line items]
Stock options granted	0		22
Stock options grant date fair value \| $			$ 1,000,000
Deferred stock unit plan [member] \| Ambev [member]
Disclosure of terms and conditions of share-based payment arrangement [line items]
Share-based compensation number of shares issued	100		200
Share-based compensation grant date fair value \| $	$ 1,000,000	$ 1,000,000	$ 1,000,000