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COMMITMENTS AND CONTINGENCIES (Details) - USD ($) $ in Thousands |  |  | 1 Months Ended | 3 Months Ended | 12 Months Ended
--- | --- | --- | --- | --- | ---
Jul. 31, 2025 | Jul. 15, 2025 | Apr. 30, 2025 | Dec. 31, 2025 | Dec. 31, 2025 | Dec. 31, 2024
Research and Development Arrangement, Contract to Perform for Others [Line Items] |  |  |  |  |  |
Development agreement, development fee increase |  |  |  |  | $ 1,000 |
Research and development |  |  |  |  | 18,310 | $ 15,120
Accrued expenses and other current liabilities |  |  |  | $ 2,697 | 2,697 | $ 569
Cash received related to refundable payroll tax credits |  |  | $ 208 |  |  |
Government Assistance, Operating Expense, Decrease (Increase), Statement of Income or Comprehensive Income [Extensible Enumeration] |  |  | General and administrative |  |  |
Purchase Provision Terms |  |  |  |  |  |
Research and Development Arrangement, Contract to Perform for Others [Line Items] |  |  |  |  |  |
Development agreement, origination date |  | Jul. 15, 2025 |  |  |  |
Development arrangement, fee |  | $ 4,100 |  |  |  |
Development agreement, initial fee |  | 1,000 |  |  |  |
Development agreement, initial fee payment date | Jul. 31, 2025 |  |  |  |  |
Development agreement, development fee |  | $ 3,100 |  |  |  |
Research and development |  |  |  | 2,400 | 2,400 |
Accrued expenses and other current liabilities |  |  |  | 1,400 | 1,400 |
Outstanding purchase commitment |  |  |  | $ 2,700 | $ 2,700 |

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