DEPOSITS - Schedule of Deposits on Aircraft (Details) - USD ($) $ in Thousands |
Jun. 30, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Deposit Assets [Line Items] | ||
| Total deposits | $ 3,063 | $ 36,300 |
| Less current portion | (3,000) | (36,000) |
| Total deposits, non-current | 63 | 300 |
| Other Deposits | ||
| Deposit Assets [Line Items] | ||
| Total deposits | 63 | 300 |
| Gulfstream G-280 And Honda HA-420 | ||
| Deposit Assets [Line Items] | ||
| Total deposits | 3,000 | 36,000 |
| Less current portion | (3,000) | (36,000) |
| Total deposits, non-current | 0 | 0 |
| Gulfstream G-280 | ||
| Deposit Assets [Line Items] | ||
| Total deposits | $ 3,000 | $ 36,000 |