Financial Instruments - Narrative (Details) € in Millions, $ in Millions |
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2025
MXN ($)
|
Dec. 31, 2024
MXN ($)
|
Feb. 28, 2023
EUR (€)
|
|
| Disclosure of detailed information about hedges [line items] | |||
| Notional amount | $ 76,500 | $ 67,218 | |
| Bottom of range | |||
| Disclosure of detailed information about hedges [line items] | |||
| Payment terms are normally settled | 30 days | ||
| Top of range | |||
| Disclosure of detailed information about hedges [line items] | |||
| Payment terms are normally settled | 60 days | ||
| Liquidity risk | |||
| Disclosure of detailed information about hedges [line items] | |||
| Percentage of outstanding consolidated total indebtedness at the level of its sub-holding companies | 55.00% | 55.00% | |
| Senior Unsecured Exchangeable Bonds | |||
| Disclosure of detailed information about hedges [line items] | |||
| Notional amount | € | € 500 | ||
| Fair value | $ 0 | ||