STOCK CAPITAL (Details 4) (USD $)
12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Amount of shares, Outstanding at beginning of period 840,367 786,387
Amount of shares, Issued 23,419 53,980
Amount of shares, Outstanding at end of period 863,786 840,367
Weighted average issue price, Outstanding at beginning of period $ 4.02 $ 4.05
Weighted average issue price, Issued $ 4.91 $ 3.60
Weighted average issue price, Outstanding at end of period $ 4.07 $ 4.02