STOCK-BASED COMPENSATION - Schedule of Stock-Based Compensation Expense Incurred (Details) - USD ($) $ in Thousands |
3 Months Ended | |
|---|---|---|
Mar. 31, 2026 |
Mar. 31, 2025 |
|
| Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] | ||
| Total | $ 2,971 | $ 7,048 |
| Research and development | ||
| Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] | ||
| Total | 219 | 40 |
| Selling, general and administrative | ||
| Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] | ||
| Total | 2,536 | 6,818 |
| Cost of sales – services | Cost of sales – services | ||
| Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items] | ||
| Total | $ 216 | $ 190 |