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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - (Details) | 1 Months Ended | 12 Months Ended
--- | --- | ---
Sep. 30, 2022 USD ($) | Dec. 31, 2025 USD ($) segment | Dec. 31, 2024 USD ($)
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES |  |  |
Number of Reportable Segments | segment |  | 1 |
Fixed asset impairment charges |  | $ 0 | $ 146,000
Uninsured cash balances |  | $ 12,946,000 | 22,837,000
Cancer treatment research award | $ 2,000,000 |  |
Leasehold improvements |  |  |
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES |  |  |
Property and equipment useful lives |  | 64 months |
Cancer Treatment Research Award Through National Cancer Institute [Member] |  |  |
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES |  |  |
Transaction duration | 3 years |  |
Grant received | $ 1,980,000 |  |
Government Assistance, Statement of Income or Comprehensive Income [Extensible Enumeration] | Costs and Expenses |  |
Reduction in research and development |  | $ 0 | $ 602,000
Minimum [Member] |  |  |
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES |  |  |
Property and equipment useful lives |  | 3 years |
Share-based compensation expiration period |  | 12 months |
Maximum [Member] |  |  |
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES |  |  |
Property and equipment useful lives |  | 10 years |
Share-based compensation expiration period |  | 3 years |

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