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ACCRUED EXPENSES (Tables) | 3 Months Ended
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Mar. 31, 2024
ACCRUED EXPENSES [Abstract] |
Accrued Expenses | Accrued expenses at March 31, 2024 and December 31, 2023 consisted of the following (in thousands):
|  | March 31, 2024 |  |  | December 31, 2023 |
Convertible notes interest |  | $ | 407 |  |  | $ | 176 |
Legal fees and related |  |  | 259 |  |  |  | 643 |
Somerville facility |  |  | 221 |  |  |  | 218 |
Professional fees |  |  | 218 |  |  |  | 239 |
Accrued compensation |  |  | 201 |  |  |  | 109 |
Other |  |  | 562 |  |  |  | 508 |
Total accrued expenses |  | $ | 1,868 |  |  | $ | 1,893 |

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- Definition Tabular disclosure of the components of accrued liabilities. + References No definition available. + Details
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