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GOODWILL AND INTANGIBLE ASSETS, NET (Tables)
12 Months Ended
Dec. 31, 2015
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of Changes in Goodwill
Changes in goodwill in the years ended December 31, 2014 and 2015 are as follows:

   
December 31,
 
   
2014
   
2015
 
             
Goodwill, beginning of year
  $ 30,069     $ 30,069  
Acquisitions
    -       -  
                 
Goodwill, end of year
  $ 30,069     $ 30,069
Schedule of Intangible Assets, Net
Weighted
       
   
average
       
   
amortization
   
December 31,
 
   
Period
   
2014
   
2015
 
   
(years)
             
Cost:
                 
Acquired technology
  7     $ 16,314     $ 16,314  
Customers relationships and brand name
  5.7       9,817       9,817  
                       
            26,131       26,131  
                       
Accumulated amortization:
                     
Acquired technology
          12,032       13,146  
Customers relationships and brand name
          9,343       9,467  
                       
            21,375       22,613  
                       
Intangible assets, net
        $ 4,756     $ 3,518  
Future Estimated Amortization Expenses
Future estimated amortization expenses for the years ending:

December 31,
     
       
2016
  $ 1,119  
2017
    1,006  
2018
    687  
2019
    674  
2020 and thereafter
    32  
         
Total
  $ 3,518