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v3.25.4

Summary of Significant Accounting Policies - Narrative (Details) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2025 USD ($) reporting_unit segment | Dec. 31, 2024 USD ($)
Disaggregation of Revenue [Line Items] |  |
Number of reportable segments | segment | 2 |
Held-to-maturity securities balance | $ 30,263 | $ 108,757
Market value of held-to-maturity securities | 30,281 | 108,832
Gross unrealized holding gain | 18 | 75
Allowance for credit losses | 1,066 | 0
Depreciation expense | 4,296 | 2,000
Property and equipment, disposed | 2,695 | 107
Write-off of accumulated depreciation | 540 | $ 58
Loss on disposition of property and equipment | 2,073 |
Reclassification of property and equipment | $ 418 |
Scheduled aircraft maintenance and repairs, amortization interval (or more) | 2 years |
Number of reporting units | reporting_unit | 2 |
Aircraft |  |
Disaggregation of Revenue [Line Items] |  |
Property and equipment, residual value, percentage | 10.00% |
Operating Expense | Supplier Concentration Risk | Vendor One |  |
Disaggregation of Revenue [Line Items] |  |
Concentration risk, percentage | 17.00% | 18.00%
Operating Expense | Supplier Concentration Risk | Vendor Two |  |
Disaggregation of Revenue [Line Items] |  |
Concentration risk, percentage |  | 12.00%
Accounts Payable | Supplier Concentration Risk | Vendor One |  |
Disaggregation of Revenue [Line Items] |  |
Concentration risk, percentage | 12.00% | 24.00%
Accounts Payable | Supplier Concentration Risk | Vendor Two |  |
Disaggregation of Revenue [Line Items] |  |
Concentration risk, percentage |  | 21.00%
Customer One | Revenue Benchmark | Customer Concentration Risk |  |
Disaggregation of Revenue [Line Items] |  |
Concentration risk, percentage | 11.00% | 15.00%
Customer One | Accounts Receivable Benchmark | Customer Concentration Risk |  |
Disaggregation of Revenue [Line Items] |  |
Concentration risk, percentage |  | 11.00%
Customer Two | Revenue Benchmark | Customer Concentration Risk |  |
Disaggregation of Revenue [Line Items] |  |
Concentration risk, percentage | 11.00% | 15.00%
Customer Three | Revenue Benchmark | Customer Concentration Risk |  |
Disaggregation of Revenue [Line Items] |  |
Concentration risk, percentage | 11.00% | 15.00%
Maximum | Restricted shares of common stock |  |
Disaggregation of Revenue [Line Items] |  |
Award vesting period | 4 years |
Developed technology |  |
Disaggregation of Revenue [Line Items] |  |
Estimated useful life | 3 years |

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