| Summary of the right-of-use assets and the lease liability |
| | | | | | | | | | Cost | | Buildings | | Other | | Total | Balance as of January 1, 2023 | | Ps. | 253,595 | | Ps. | 41,044 | | Ps. | 294,639 | Remediations | | | 17,994 | | | 8,316 | | | 26,310 | Decreases | | | (3,251) | | | (1,330) | | | (4,581) | Balance as of December 31, 2023 | | | 268,338 | | | 48,030 | | | 316,368 | Remediations | | | 9,781 | | | 10,264 | | | 20,045 | Decreases | | | — | | | (2,358) | | | (2,358) | Balance as of December 31, 2024 | | | 278,119 | | | 55,936 | | | 334,055 | Remediations | | | 5,541 | | | 26,598 | | | 32,139 | Decreases | | | — | | | (315) | | | (315) | Balance as of December 31, 2025 | | Ps. | 283,660 | | Ps. | 82,219 | | Ps. | 365,879 | | | | | | | | | | | Accumulated depreciation | | | | | | | | | | Balance as of January 1, 2022 | | Ps. | (101,110) | | Ps. | (28,525) | | Ps. | (129,635) | Depreciation of the year | | | (33,447) | | | (7,654) | | | (41,101) | Decreases | | | 2,471 | | | 1,339 | | | 3,810 | Balance as of December 31, 2022 | | | (132,086) | | | (34,840) | | | (166,926) | Depreciation of the year | | | (33,053) | | | (8,537) | | | (41,590) | Decreases | | | — | | | 760 | | | 760 | Balance as of December 31, 2023 | | | (165,139) | | | (42,617) | | | (207,756) | Depreciation of the year | | | (45,241) | | | (165) | | | (45,406) | Decreases | | | — | | | 339 | | | 339 | Balance as of December 31, 2024 | | Ps. | (210,380) | | Ps. | (42,443) | | Ps. | (252,823) |
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| Schedule of operating lease commitments as lessee |
| | | | | | | | | | | | 2025 | | 2024 | | 2023 | Maturity analysis: | | | | | | | | | | Less than one year | | Ps. | 49,113 | | Ps. | 19,022 | | Ps. | 43,535 | Greater than 1 year and less than 3 years | | | 109,508 | | | 127,927 | | | 43,751 | Greater than 3 years until maturity | | | — | | | 32,041 | | | 105,893 | Total | | Ps. | 158,621 | | | 178,990 | | | 193,179 |
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| Schedule of operating lease commitments as lessor |
| | | | | | | | | | | | Year ended December 31, | | | 2025 | | 2024 | | 2023 | Maturity: | | | | | | | | | | Less than 1 year | | Ps. | 424,072 | | Ps. | 765,919 | | Ps. | 668,636 | Greater than 1 year and less than 5 years | | | 889,748 | | | 1,685,744 | | | 738,435 | Greater than 5 years | | | 360,837 | | | 663,232 | | | 369,289 | Total | | Ps. | 1,674,657 | | Ps. | 3,114,895 | | Ps. | 1,776,360 |
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