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SCHEDULE OF ACCRUED EXPENSES (Details) - USD ($)
$ in Thousands
Dec. 31, 2021
Dec. 31, 2020
Payables and Accruals [Abstract]    
Professional fees $ 127 $ 124
Payroll and related 1,100 604
Incentive bonuses 1,565 835
Other 78 76
Accrued expenses   $ 2,870 $ 1,639