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v3.25.4

Long-Term Debt - Summary of Long-Term Debt (Details) - USD ($) $ in Thousands | Dec. 31, 2025 | Dec. 31, 2024 | Aug. 31, 2022
--- | --- | --- | ---
Debt Instrument [Line Items] |  |  |
Carrying Value | $ 1,799,616 | $ 2,066,504 |
Long-term Debt, Current Maturities | 118,075 | 454,769 |
Long-term Debt, Excluding Current Maturities | $ 1,681,541 | $ 1,611,735 |
Finance Lease, Liability, Statement of Financial Position [Extensible Enumeration] | Debt and Lease Obligation | Debt and Lease Obligation |
Total lease obligations | $ 403,060 | $ 429,896 |
Debt and Lease Obligation | 1,816,264 | 2,083,633 |
Debt Issuance Costs, Net | $ (16,648) | (17,129) |
Minimum |  |  |
Debt Instrument [Line Items] |  |  |
Debt Instrument, Interest Rate, Stated Percentage | 4.44% |  |
Maximum |  |  |
Debt Instrument [Line Items] |  |  |
Debt Instrument, Interest Rate, Stated Percentage | 7.02% |  |
Fixed Rate |  |  |
Debt Instrument [Line Items] |  |  |
Notes Payable | $ 1,062,935 | $ 1,481,186 |
Long-term Debt, Weighted Average Interest Rate, at Point in Time | 6.70% | 6.50% |
Variable Rate |  |  |
Debt Instrument [Line Items] |  |  |
Notes Payable | $ 736,681 | $ 585,318 |
Long-term Debt, Weighted Average Interest Rate, at Point in Time | 5.90% | 6.80% |
Revolving Credit Facilities Due 2027 | Revolving Credit Facility |  |  |
Debt Instrument [Line Items] |  |  |
Long-term Debt, Excluding Current Maturities | $ 0 | $ 0 |
Senior Secured Notes Due 2027 | Senior Notes |  |  |
Debt Instrument [Line Items] |  |  |
Long-term Debt, Excluding Current Maturities | $ 403,009 | 550,000 |
Debt Instrument, Interest Rate, Stated Percentage |  |  | 7.25%
Senior Secured Notes Due 2027 | Senior Notes | Maximum |  |  |
Debt Instrument [Line Items] |  |  |
Debt Instrument, Interest Rate, Stated Percentage | 7.25% |  |
Consolidated Variable Interest Entities Due 2029 |  |  |
Debt Instrument [Line Items] |  |  |
Long-term Debt, Excluding Current Maturities | $ 95,111 | 107,959 |
Consolidated Variable Interest Entities Due 2029 | Minimum |  |  |
Debt Instrument [Line Items] |  |  |
Debt Instrument, Interest Rate, Stated Percentage | 2.92% |  |
Consolidated Variable Interest Entities Due 2029 | Maximum |  |  |
Debt Instrument [Line Items] |  |  |
Debt Instrument, Interest Rate, Stated Percentage | 5.19% |  |
Secured Debt By Aircraft, Engines, Other Equipment And Real Estate | Secured Debt |  |  |
Debt Instrument [Line Items] |  |  |
Long-term Debt, Excluding Current Maturities | $ 915,084 | 765,278 |
Secured Debt By Aircraft, Engines, Other Equipment And Real Estate | Secured Debt | Minimum |  |  |
Debt Instrument [Line Items] |  |  |
Debt Instrument, Interest Rate, Stated Percentage | 1.87% |  |
Secured Debt By Aircraft, Engines, Other Equipment And Real Estate | Secured Debt | Maximum |  |  |
Debt Instrument [Line Items] |  |  |
Debt Instrument, Interest Rate, Stated Percentage | 7.93% |  |
Construction Loan Agreement Due 2032 |  |  |
Debt Instrument [Line Items] |  |  |
Long-term Debt, Excluding Current Maturities | $ 0 | 100,000 |
Long-term Debt | Unsecured Debt |  |  |
Debt Instrument [Line Items] |  |  |
Long-term Debt, Excluding Current Maturities | $ 0 | $ 130,500 |

X
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