v3.25.4

Geographic information (Tables) | 12 Months Ended
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Dec. 31, 2025
Segment Reporting [Abstract] |
Schedule of Revenue from External Customers by Geographic Areas | The following table presents the percentage of lease revenue attributable to individual countries representing at least 10% of our total lease revenue in any year presented, based on each lessee’s principal place of business, for the years ended December 31, 2025, 2024 and 2023:
| Year Ended December 31,
| 2025 |  | 2024 |  | 2023
| Amount |  | % |  | Amount |  | % |  | Amount |  | %
United States | $ | 1,130,468 |  |  | 15.3 | % |  | $ | 1,101,624 |  |  | 15.7 | % |  | $ | 1,087,541 |  |  | 15.9 | %
China (a) | 1,017,437 |  |  | 13.8 | % |  | 1,060,443 |  |  | 15.1 | % |  | 1,153,435 |  |  | 16.8 | %
Other countries (b) | 5,221,565 |  |  | 70.9 | % |  | 4,841,930 |  |  | 69.2 | % |  | 4,619,344 |  |  | 67.3 | %
Total | $ | 7,369,470 |  |  | 100.0 | % |  | $ | 7,003,997 |  |  | 100.0 | % |  | $ | 6,860,320 |  |  | 100.0 | %
(a)Includes mainland China, Hong Kong and Macau. (b)No individual country within this category, including Ireland, where our headquarters is located, accounts for more than 10% of our lease revenue.
Schedule of Disclosure on Geographic Areas, Long-Lived Assets in Individual Foreign Countries by Country | The following table presents the percentage of long-lived assets, including flight equipment held for operating leases, flight equipment held for sale, investment in finance leases, net and maintenance rights assets, attributable to individual countries representing at least 10% of our total long-lived assets in any year presented, based on each lessee’s principal place of business, as of December 31, 2025 and 2024:
| As of December 31,
| 2025 |  | 2024
| Amount |  | % |  | Amount |  | %
United States | $ | 8,606,623 |  |  | 13.9 | % |  | $ | 9,419,796 |  |  | 15.2 | %
China (a) | 7,271,504 |  |  | 11.7 | % |  | 8,196,116 |  |  | 13.3 | %
Other countries (b) | 46,071,206 |  |  | 74.4 | % |  | 44,206,728 |  |  | 71.5 | %
Total | $ | 61,949,333 |  |  | 100.0 | % |  | $ | 61,822,640 |  |  | 100.0 | %
(a)Includes mainland China, Hong Kong and Macau. (b)No individual country within this category, including Ireland, where our headquarters is located, accounts for more than 10% of our long-lived assets.

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- Definition Tabular disclosure of revenue from external customers by geographic areas attributed to the entity's country of domicile and to foreign countries from which the entity derives revenue. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 41 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-41 + Details
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- Definition Tabular disclosure of the names of foreign countries in which material long-lived assets other than financial instruments, long-term customer relationships of a financial institution, mortgage and other servicing rights, deferred policy acquisition costs, and deferred tax assets are located, and amount of such long-lived assets located in that country or foreign geographic area. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 41 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482810/280-10-50-41 + Details
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