Debt, Senior Notes Outstanding (Details) - MXN ($) $ in Thousands |
Dec. 31, 2024 |
Dec. 31, 2023 |
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|---|---|---|---|---|---|---|
| Outstanding senior notes [Abstract] | ||||||
| Borrowings | $ 567,585,631 | $ 500,677,052 | ||||
| U.S. Dollars [Member] | ||||||
| Outstanding senior notes [Abstract] | ||||||
| Borrowings | [1],[2] | 183,421,882 | 143,528,274 | |||
| Mexican Pesos [Member] | ||||||
| Outstanding senior notes [Abstract] | ||||||
| Borrowings | [1],[2] | 120,204,796 | 89,926,765 | |||
| Euros [Member] | ||||||
| Outstanding senior notes [Abstract] | ||||||
| Borrowings | [1],[2] | 84,568,592 | 111,553,842 | |||
| Pound Sterling [Member] | ||||||
| Outstanding senior notes [Abstract] | ||||||
| Borrowings | [1],[2] | 55,827,006 | 47,315,652 | |||
| Brazilian Reais [Member] | ||||||
| Outstanding senior notes [Abstract] | ||||||
| Borrowings | [1],[2] | 32,731,458 | 28,788,006 | |||
| Japanese Yen [Member] | ||||||
| Outstanding senior notes [Abstract] | ||||||
| Borrowings | [1],[2] | 1,674,427 | 1,557,115 | |||
| Chilean Pesos [Member] | ||||||
| Outstanding senior notes [Abstract] | ||||||
| Borrowings | [1],[2] | $ 3,907,036 | $ 3,541,257 | |||
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