FAIR VALUE MEASUREMENTS - Schedule of Changes in Fair Value of CVRs and Warrant Liabilities (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
|
| Decrease (increase) in: | ||||
| Fair value of CVRs | $ (1,036) | $ (13,723) | $ (2,072) | $ (906) |
| Fair value of Warrants | 1,046,551 | 923,681 | 1,078,386 | 289,400 |
| Change in fair value of warrants and contingent value rights | $ 1,045,515 | $ 909,958 | $ 1,076,314 | $ 288,494 |