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Costs and expenses by nature: Additional information (Details) $ in Thousands, $ in Thousands |  |  |  | 12 Months Ended
--- | --- | --- | --- | ---
Jan. 01, 2024 | Nov. 05, 2021 MXN ($) | Nov. 05, 2021 USD ($) | Feb. 18, 2021 MXN ($) | Feb. 18, 2021 USD ($) | Dec. 31, 2024 MXN ($) | Dec. 31, 2023 MXN ($) | Dec. 31, 2023 USD ($) | Dec. 31, 2022 MXN ($) | Dec. 31, 2022 USD ($) | Dec. 31, 2021
Disclosure of geographical areas [line items] |  |  |  |  |  |  |  |  |  |  |
Right of use of assets under concession |  |  |  |  |  | $ 2,557,670 | $ 1,496,142 |  | $ 1,424,066 |  |
Amount received Under ARPA Act |  |  |  |  |  |  | 252,366 | $ 14,268 | 350,901 | $ 17,515 |
Mexico |  |  |  |  |  |  |  |  |  |  |
Disclosure of geographical areas [line items] |  |  |  |  |  |  |  |  |  |  |
Right of use of assets under concession |  |  |  |  |  | 1,728,174 | $ 820,230 |  | $ 733,168 |  |
Percentage of revenue | 9.00% |  |  |  |  |  | 5.00% | 5.00% | 5.00% | 5.00% |
Colombia (Airplan) |  |  |  |  |  |  |  |  |  |  |
Disclosure of geographical areas [line items] |  |  |  |  |  |  |  |  |  |  |
Right of use of assets under concession |  |  |  |  |  | $ 629,900 | $ 495,478 |  | $ 504,953 |  |
Percentage of revenue |  |  |  |  |  | 19.00% | 19.00% | 19.00% | 19.00% | 19.00% | 19.00%
Puerto Rico (Aerostar) |  |  |  |  |  |  |  |  |  |  |
Disclosure of geographical areas [line items] |  |  |  |  |  |  |  |  |  |  |
Right of use of assets under concession |  |  |  |  |  | $ 199,596 | $ 180,434 |  | $ 185,945 |  |
Percentage of revenue |  |  |  |  |  | 5.00% | 5.00% | 5.00% | 5.00% | 5.00% |
Amount of grant offer under CRRSA Act. |  |  |  | $ 210,574 | $ 10,577 |  |  |  |  |  |
Number of years for fund usage of grant offer under CRRSA Act. |  |  |  | 4 years | 4 years |  |  |  |  |  |
Pertinent expense, net under CRRSA Act. |  |  |  |  |  |  |  |  | $ 96,376 | $ 9,594 |
Number of years for fund usage of gran offer under ARP Act. |  | 4 years | 4 years |  |  |  |  |  |  |  |
Amount of grant offer under ARP Act |  | $ 731,106 | $ 35,716 |  |  |  |  |  |  |  |
Additional Amount Received To Reimburse Commercial Clients Under Arpa Act |  |  |  |  |  |  | $ 78,885 | $ 3,933 |  |  |
Puerto Rico (Aerostar) | Amortization Of Insurance And Bonding |  |  |  |  |  |  |  |  |  |  |
Disclosure of geographical areas [line items] |  |  |  |  |  |  |  |  |  |  |
Amount received Under ARPA Act |  |  |  |  |  |  |  |  | 126,285 |  |
Puerto Rico (Aerostar) | Salaries |  |  |  |  |  |  |  |  |  |  |
Disclosure of geographical areas [line items] |  |  |  |  |  |  |  |  |  |  |
Amount received Under ARPA Act |  |  |  |  |  |  |  |  | 109,241 |  |
Puerto Rico (Aerostar) | Taxes and duties |  |  |  |  |  |  |  |  |  |  |
Disclosure of geographical areas [line items] |  |  |  |  |  |  |  |  |  |  |
Amount received Under ARPA Act |  |  |  |  |  | $ 220,414 |  |  | 74,934 |  |
Puerto Rico (Aerostar) | Cleaning Services |  |  |  |  |  |  |  |  |  |  |
Disclosure of geographical areas [line items] |  |  |  |  |  |  |  |  |  |  |
Amount received Under ARPA Act |  |  |  |  |  | $ 31,952 |  |  | 22,937 |  |
Puerto Rico (Aerostar) | Other Pertinent Expenses |  |  |  |  |  |  |  |  |  |  |
Disclosure of geographical areas [line items] |  |  |  |  |  |  |  |  |  |  |
Amount received Under ARPA Act |  |  |  |  |  |  |  |  | $ 17,504 |  |

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