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Special Charges - Narrative (Details) $ in Thousands | 1 Months Ended | 3 Months Ended | 9 Months Ended
--- | --- | --- | ---
Sep. 30, 2023 Aircraft | Sep. 30, 2024 USD ($) | Jun. 30, 2024 Aircraft | Mar. 31, 2024 Aircraft | Sep. 30, 2023 USD ($) | Sep. 30, 2024 USD ($) | Sep. 30, 2023 USD ($)
Unusual or Infrequent Item, or Both [Line Items] |  |  |  |  |  |  |
Number of aircraft retired | Aircraft | 21 |  | 6 | 2 |  |  |
Organizational Restructuring |  |  |  |  |  |  |
Unusual or Infrequent Item, or Both [Line Items] |  |  |  |  |  |  |
Organizational restructuring |  | $ 3,420 |  |  | $ 0 | $ 3,420 | $ 0
Hurricane Ian |  |  |  |  |  |  |
Unusual or Infrequent Item, or Both [Line Items] |  |  |  |  |  |  |
Unusual or infrequent item, or both, loss, gross |  |  |  |  |  | 81,500 |
Unusual or infrequent item, or both, insurance proceeds |  |  |  |  |  | $ 56,500 |

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