STOCK CAPITAL (Details) (Employee Stock Option [Member], USD $)
In Thousands, except Share data, unless otherwise specified
 3 Months Ended
Mar. 31, 2015
Employee Stock Option [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Amount of options, Outstanding at beginning of period 792,110
Amount of options, Granted 0
Amount of options, Exercised 0
Amount of options, Cancelled (5,000)
Amount of options, Outstanding at end of period 787,110
Amount of options, Vested and expected-to-vest at end of period 348,722
Weighted average exercise price, Outstanding at beginning of period (in dollars per share) $ 3.4545
Weighted average exercise price, Granted (in dollars per share) $ 0
Weighted average exercise price, Exercised (in dollars per share) $ 0
Weighted Average exercise Price, Cancelled (in dollars per share) $ 11.25
Weighted average exercise price, Outstanding at end of period (in dollars per share) $ 3.405
Weighted average exercise price, Vested and expected-to-vest at end of period (in dollars per share) $ 2.4781
Aggregate intrinsic value, Outstanding at end of period (in dollars) $ 822,518
Aggregate intrinsic value, Vested and expected-to-vest at end of period (in dollars) $ 687,662