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Accrued Expenses and Other Current Liabilities | 9 Months Ended
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Sep. 30, 2021
Accrued Expenses and Other Current Liabilities [Abstract] |
Accrued expenses and other current liabilities | 7. Accrued expenses and other current liabilities As of September 30, 2021 and December 31, 2020, Accrued expenses and other current liabilities consists of the following (in thousands):
|  | September 30, 2021 |  | December 31, 2020
Accrued legal and professional services |  | $ | 2,216 |  | $ | 968
Accrued salary and other employee liabilities |  |  | 1,271 |  |  | 1,327
Accrued cash interest and unfunded fees |  |  | 1,236 |  |  | 1,068
Other accrued liabilities |  |  | 296 |  |  | 198
|  | $ | 5,019 |  | $ | 3,561

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- Definition The entire disclosure for accounts payable, accrued expenses, and other liabilities that are classified as current at the end of the reporting period. + References No definition available. + Details
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