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v3.25.1

Income tax incurred and deferred: Temporary differences (Details) - MXN ($) $ in Thousands | Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
--- | --- | --- | ---
Income tax: |  |  |
Deferred income tax asset | $ 296,935 | $ 222,543 |
Deferred income tax payable | (4,149,748) | (3,120,401) |
Deferred income tax liability - Net | (3,852,813) | (2,897,858) | $ (2,972,522)
Temporary liabilities |  |  |
Income tax: |  |  |
Deferred income tax asset | 65,643 | 80,229 |
Fair value of long-term debt (Bank loan) |  |  |
Income tax: |  |  |
Deferred income tax asset | 36,597 | 73,661 |
Tax loss carry forwards |  |  |
Income tax: |  |  |
Deferred income tax asset | 126,688 |  |
Deferred income tax liability - Net | 126,688 |  |
Allowance for doubtful accounts |  |  |
Income tax: |  |  |
Deferred income tax asset | 68,007 | 68,653 |
Deferred income tax liability - Net | 68,007 | 68,653 | $ 60,775
Fixed and intangible assets |  |  |
Income tax: |  |  |
Deferred income tax payable | (3,045,654) | (2,711,274) |
Temporary assets |  |  |
Income tax: |  |  |
Deferred income tax payable | (393,103) | (409,127) |
Investment in foreign subsidiaries (Undistributed earnings of Airplan and Aerostar) |  |  |
Income tax: |  |  |
Deferred income tax payable | (710,991) |  |
Colombia (Airplan) | Fixed and intangible assets |  |  |
Income tax: |  |  |
Deferred income tax payable | (388,421) | (384,677) |
Puerto Rico (Aerostar) | Fixed and intangible assets |  |  |
Income tax: |  |  |
Deferred income tax payable | $ (1,234,730) | $ (1,198,574) |

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- Definition The amounts of income taxes recoverable in future periods in respect of: (a) deductible temporary differences; (b) the carryforward of unused tax losses; and (c) the carryforward of unused tax credits. [Refer: Temporary differences [member]; Unused tax credits [member]; Unused tax losses [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 12 -IssueDate 2023-01-01 -Paragraph 81 -Subparagraph g -Clause i -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=12&code=ifrs-tx-2023-en-r&anchor=para_81_g_i&doctype=Standard -URIDate 2023-03-23 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 54 -Subparagraph o -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_54_o&doctype=Standard -URIDate 2023-03-23 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 56 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_56&doctype=Standard -URIDate 2023-03-23 + Details
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- Definition The amounts of income taxes payable in future periods in respect of taxable temporary differences. [Refer: Temporary differences [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 12 -IssueDate 2023-01-01 -Paragraph 81 -Subparagraph g -Clause i -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=12&code=ifrs-tx-2023-en-r&anchor=para_81_g_i&doctype=Standard -URIDate 2023-03-23 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 54 -Subparagraph o -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_54_o&doctype=Standard -URIDate 2023-03-23 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2023-01-01 -Paragraph 56 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_56&doctype=Standard -URIDate 2023-03-23 + Details
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