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v3.23.2

Accrued Liabilities (Tables) | 6 Months Ended
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Jun. 30, 2023
Payables and Accruals [Abstract] |
Schedule of Accrued Expenses | Accrued expenses consisted of the following:
(in thousands) | June 30, 2023 |  | December 31, 2022
Legal and other professional services | $ | 3,204 |  |  | $ | 3,128 |
Compensation expense | 1,897 |  |  | 3,584 |
Research and development projects | 1,532 |  |  | 981 |
Other accrued liabilities | 152 |  |  | 333 |
Total | $ | 6,785 |  |  | $ | 8,026 |

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