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STOCK OPTIONS (Details Narrative) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Stock-based compensation expense $ 1 $ 1
Unamortized stock-based compensation $ 4 $ 3
Vested stock options 79,375 51,250
Weighted-average exercise price, vested options $ 3.36 $ 3.28
Weighted average contractual term 2 years 1 month 10 days 2 years 6 months 25 days
Employee 2007 [Member]    
Weighted average contractual term, nonvested 3 years 11 months 19 days 3 years 11 months 16 days