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v3.20.4

Accrued Expenses (Tables) | 12 Months Ended
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Dec. 31, 2020
Payables And Accruals [Abstract] |
Schedule of Accrued Expenses | Accrued expenses consisted of the following (amounts in thousands):
|  | As of December 31, |
|  | 2020 |  |  | 2019 |
Employees benefits |  | $ | 496 |  |  | $ | 722 |
Professional services |  |  | 292 |  |  |  | 67 |
Legal expense |  |  | 133 |  |  |  | 81 |
Royalty fees |  |  | 12 |  |  |  | 13 |
Franchise fees |  |  | — |  |  |  | 28 |
Severance |  |  | 347 |  |  |  | 606 |
Other |  |  | 57 |  |  |  | 2 |
|  | $ | 1,337 |  |  | $ | 1,519 |

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