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Other Accounts Receivable and Prepaid Expenses (Details) - Schedule of other accounts receivable and prepaid expenses - USD ($)
$ in Thousands
Dec. 31, 2020
Dec. 31, 2019
Schedule of other accounts receivable and prepaid expenses [Abstract]    
Indirect taxes $ 252 $ 620
Prepaid expenses 1,135 790
Others 50 126
Other accounts receivable and prepaid expenses $ 1,437 $ 1,536