Share-Based Payments - Ambev Share-Based Payment Programs - Additional Information (Detail) - Restricted Stock Units [member] Unit_pure in Millions, $ in Millions |
6 Months Ended | |
|---|---|---|
|
Jun. 30, 2026
USD ($)
|
Jun. 30, 2025
USD ($)
|
|
| Disclosure of terms and conditions of share-based payment arrangement [line items] | ||
| Share-based compensation grant date fair value | $ 91 | $ 128 |
| Ambev [member] | ||
| Disclosure of terms and conditions of share-based payment arrangement [line items] | ||
| Share-based compensation number of shares issued | 9.1 | 15.1 |
| Share-based compensation grant date fair value | $ 26 | $ 32 |