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v3.25.2

Leases, Commitments, Guarantees and Contingencies (Details) $ in Thousands | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2025 USD ($) aircraft | Jun. 30, 2024 USD ($) | Jun. 30, 2025 USD ($) aircraft | Jun. 30, 2024 USD ($) | Dec. 31, 2024 USD ($)
Lessee, Lease, Description [Line Items] |  |  |  |  |
Operating lease right-of-use assets | $ 79,873 |  | $ 79,873 |  | $ 87,731
Current maturities of operating lease liabilities | 20,071 |  | 20,071 |  | 20,467
Noncurrent operating leases | $ 59,802 |  | 59,802 |  | $ 67,264
Operating leases |  |  | $ 17,000 |  |
Weighted-average remaining lease term for operating leases | 11 years |  | 11 years |  |
Weighted-average discount rate for operating leases | 6.30% |  | 6.30% |  |
Lease costs |  |  |  |  |
Operating lease cost | $ 8,946 | $ 6,658 | $ 17,196 | $ 13,917 |
Variable and short-term lease cost | 639 | 543 | 1,128 | 1,576 |
Sublease income | (1,004) | (1,268) | (2,119) | (2,514) |
Total lease cost | $ 8,581 | $ 5,933 | $ 16,205 | $ 12,979 |
Aircraft |  |  |  |  |
Lessee, Lease, Description [Line Items] |  |  |  |  |
Number of aircraft acquired | aircraft |  |  | 8 |  |
Number of aircraft subleased | aircraft | 8 |  | 8 |  |
Aircraft | Minimum |  |  |  |  |
Lessee, Lease, Description [Line Items] |  |  |  |  |
Remaining lease term | 4 years |  | 4 years |  |
Aircraft | Maximum |  |  |  |  |
Lessee, Lease, Description [Line Items] |  |  |  |  |
Remaining lease term | 5 years |  | 5 years |  |
Airport Facilities | Minimum |  |  |  |  |
Lessee, Lease, Description [Line Items] |  |  |  |  |
Remaining lease term | 1 month |  | 1 month |  |
Airport Facilities | Maximum |  |  |  |  |
Lessee, Lease, Description [Line Items] |  |  |  |  |
Remaining lease term | 31 years |  | 31 years |  |

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