FAIR VALUE MEASUREMENT - Schedule of Reconciliation of the Beginning and Ending Balances for Level 3 Warrant Liability (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | |
|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2026 |
Jun. 30, 2025 |
|
| Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] | |||
| Conversion of outstanding convertible loan into common stock | $ (80,000) | $ 0 | |
| Interest paid during the period | (2,943) | (1,355) | |
| Warrant Liability | |||
| Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] | |||
| Balance at beginning of the period | 15 | 290 | |
| Changes in fair value | $ 0 | (15) | 144 |
| Balance at end of the period | 0 | 0 | 434 |
| Convertible debt | |||
| Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] | |||
| Balance at beginning of the period | 140,929 | 104,613 | |
| Changes in fair value | (57,986) | 78,217 | |
| Balance at end of the period | $ 0 | $ 0 | $ 181,475 |