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EQUITY (Details) - USD ($)
$ / shares in Units, $ in Thousands
12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Outstanding- Number of options 738,889  
Granted - Number of options 0  
Exercised - Number of options (161,003)  
Forfeited - Number of options (83,969)  
Outstanding- Number of options 493,917 738,889
Exercisable - Number of options 333,917  
Outstanding - Weighted average exercise price $ 4.26  
Granted - Weighted average exercise price 0  
Exercised - Weighted average exercise price 2.60  
Forfeited - Weighted average exercise price 6.21  
Outstanding - Weighted average exercise price 4.47 $ 4.26
Exercisable - Weighted average exercise price $ 3.37  
Outstanding - Weighted average remaining contractual term (in years) 5 years 11 months 26 days 6 years 5 months 1 day
Exercisable - Weighted average remaining contractual term (in years) 4 years 11 months 12 days  
Outstanding - Aggregate intrinsic value $ 1,248  
Outstanding - Aggregate intrinsic value 523 $ 1,248
Exercisable - Aggregate intrinsic value $ 720