Bonus Programs - Quantitative and Qualitative Objectives (Details) - MXN ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Disclosure of terms and conditions of share-based payment arrangement [line items] | |||
| Percentage of bonus | 50.00% | ||
| Percentage of annual bonus | 50.00% | ||
| Vesting period | 3 years | ||
| Compensation expense | $ 1,100 | $ 947 | $ 943 |
| Top of range | |||
| Disclosure of terms and conditions of share-based payment arrangement [line items] | |||
| Percentage of economic value added | 70.00% | ||
| Bottom of range | |||
| Disclosure of terms and conditions of share-based payment arrangement [line items] | |||
| Percentage of economic value added | 30.00% | ||