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Accrued Expenses (Tables) | 12 Months Ended
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Dec. 31, 2019
Payables And Accruals [Abstract] |
Schedule of Accrued Expenses | Accrued expenses consists of the following (in thousands):
|  | December 31, |  |  | December 31, |
|  | 2019 |  |  | 2018 |
Payroll related |  | $ | 2,372 |  |  | $ | 2,906 |
Professional fees |  |  | 444 |  |  |  | 306 |
Research and development |  |  | 1,005 |  |  |  | 1,585 |
Other |  |  | 125 |  |  |  | 196 |
|  | $ | 3,946 |  |  | $ | 4,993 |

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