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FAIR VALUE MEASUREMENTS (Details Narrative) - USD ($)
$ / shares in Units, $ in Thousands
6 Months Ended
Dec. 31, 2016
Jun. 30, 2017
Warrant liability $ 1,030 $ 510
Stock price (in dollars per share)   $ 0.68
Warrant [Member] | Securities Purchase Agreement [Member]    
Warrant liability $ 1,030 $ 510
Warrat exercise price (in dollars per shre) $ 1.03 $ 0.51
Term expiration date Jun. 21, 2022 Jun. 21, 2022
Exercise price (in dollars per share) $ 2.05 $ 2.05
Stock price (in dollars per share) $ 1.28 $ 0.68
Volatility rate 90.00% 88.00%
Risk-free interest rate 2.01% 1.89%