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GENERAL (Details Narrative) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2017
Jun. 30, 2016
Jun. 30, 2017
Jun. 30, 2016
Dec. 31, 2016
Dec. 31, 2015
Jan. 02, 2016
Organization, Consolidation and Presentation of Financial Statements [Abstract]              
Losses $ 849 $ 610 $ 1,725 $ 1,105 $ 2,831 $ 2,884  
Cash flow from operating activities     (919) $ (840) (1,533) (1,480)  
Accumulated deficit $ (25,142)   $ (25,142)   $ (22,576) $ (19,734) $ 11