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EQUITY (Details) - 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]    
Outstanding- Number of options 493,917  
Granted - Number of options 0  
Exercised - Number of options (20,550)  
Forfeited - Number of options 0  
Outstanding- Number of options 473,367 493,917
Exercisable - Number of options 342,742  
Outstanding - Weighted average exercise price $ 4.47  
Granted - Weighted average exercise price 0  
Exercised - Weighted average exercise price 2.01  
Forfeited - Weighted average exercise price 0  
Outstanding - Weighted average exercise price 4.58 $ 4.47
Exercisable - Weighted average exercise price $ 3.8  
Outstanding - Weighted average remaining contractual term (in years) 5 years 1 month 6 days 5 years 11 months 26 days
Exercisable - Weighted average remaining contractual term (in years) 4 years 4 months 10 days  
Outstanding - Aggregate intrinsic value $ 523  
Outstanding - Aggregate intrinsic value 991 $ 523
Exercisable - Aggregate intrinsic value $ 983