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Debt (Details) - Schedule of carrying value of debt - Debt [Member] - USD ($)
$ in Thousands
Dec. 31, 2020
Dec. 31, 2019
Debt (Details) - Schedule of carrying value of debt [Line Items]    
Convertible notes payable, net of unamortized discount at December 31, 2020 and 2019 of $0 and $6,451, respectively $ 16,113
Paycheck Protection Program loan 908
Finance lease obligations 49 289
Total notes payable 957 16,402
Less current portion 49 6,720
Debt, net of current portion $ 908 $ 9,682