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SIGNIFICANT ACCOUNTING POLICIES (Details Textual) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2020
Dec. 31, 2019
Significant Accounting Policies (Textual)    
Allowance for doubtful accounts $ 31 $ 31
Net of sales return reserve 0 $ 86
Deferred revenues recognized $ 159  
Performance obligation, description The Company’s unfilled performance obligations as of March 31, 2020 and the estimated revenue expected to be recognized in the future related to the service type warranty amounts to $897 thousand, which is fulfilled over one to five years.