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Accrued liabilities (Tables) | 12 Months Ended
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Dec. 31, 2020
Accrued Liabilities Tables |
Accrued liabilities (Tables) | Accrued liabilities consists of the following (in thousands):
|  |  | December 31,
|  |  | 2020 |  |  | 2019
Bonuses |  | $ | - |  | $ | 201
Payroll and payroll taxes |  |  | 361 |  |  | 425
Compensated absences |  |  | - |  |  | 448
Warranty |  |  | 49 |  |  | 38
Prepayments from customers |  |  | - |  |  | 432
Other |  |  | 85 |  |  | 501
|  | $ | 495 |  | $ | 2,045

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