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Net (recoveries) charges related to Ukraine Conflict - Narrative (Details) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Jan. 31, 2023 aircraft | Dec. 31, 2024 USD ($) aircraft | Dec. 31, 2023 USD ($) aircraft spareEngine | Dec. 31, 2022 USD ($)
Unusual or Infrequent Item, or Both [Line Items] |  |  |  |
Net charges (income) related to ukraine conflict |  |  |  | $ 2,700,000
Cash proceeds from insurance claim settlements |  | $ 172,000 | $ 1,254,400 | 0
Net (recoveries) charges related to ukraine conflict |  | $ (194,750) | (1,287,972) | $ 2,665,651
Number of aircrafts lost | aircraft |  | 1 |  |
Settlements With Insurers Under C&P Policy |  |  |  |
Unusual or Infrequent Item, or Both [Line Items] |  |  |  |
Cash proceeds from insurance claim settlements |  | $ 168,000 |  |
Settlements With Russian Airline & Insurer |  |  |  |
Unusual or Infrequent Item, or Both [Line Items] |  |  |  |
Cash proceeds from insurance claim settlements |  | 4,000 |  |
B-777-300 |  |  |  |
Unusual or Infrequent Item, or Both [Line Items] |  |  |  |
Cash proceeds from insurance claim settlements |  | $ 23,000 |  |
Ukraine |  |  |  |
Unusual or Infrequent Item, or Both [Line Items] |  |  |  |
Number of aircrafts remaining in Ukraine | aircraft | 2 |  |  |
Russian Federation |  |  |  |
Unusual or Infrequent Item, or Both [Line Items] |  |  |  |
Cash proceeds from insurance claim settlements |  |  | $ 1,300,000 |
Number of aircraft on lease | aircraft |  |  | 67 |
Number of engines on lease | spareEngine |  |  | 10 |

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