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Accrued Expenses | 3 Months Ended
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Mar. 31, 2024
Accounts Payable and Accrued Liabilities, Current [Abstract] |
Accrued Expenses | 6. Accrued Expenses Accrued expenses consisted of the following (in thousands):
|  | March 31, 2024 |  |  | March 31, 2023 |
Accrued payroll and other employee benefits |  | $ | 1,126 |  |  | $ | 935 |
Accrued severance |  |  | 22 |  |  |  | 89 |
Accrued professional fees |  |  | 507 |  |  |  | 345 |
Accrued franchise tax |  |  | 49 |  |  |  | 77 |
Accrued other |  |  | 48 |  |  |  | 22 |
Total accrued expenses |  | $ | 1,752 |  |  | $ | 1,468 |

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- Definition The entire disclosure for accounts payable and accrued liabilities at the end of the reporting period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(a),20,24) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1 + Details
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