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STOCK-BASED COMPENSATION PLANS (Details Textual) - USD ($)
$ / shares in Units, $ in Thousands
12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Employee stock-based compensation expense $ 200 $ 130
Shares under option, granted 879,000 629,000
Weighted average exercise price, granted $ 0.26 $ 0.43
Unrecognized compensation expense related to stock options $ 79  
Share-based Compensation Arrangement by Share-based Payment Award, Expiration Date Dec. 31, 2014  
Maximum    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Weighted average exercise price, granted $ 0.39 0.45
Minimum    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Weighted average exercise price, granted $ 0.14 $ 0.17
Cost Of Sales    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Employee stock-based compensation expense   $ 0
Two Thousand And Five Stock Option Plan    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized 3,000,000