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Goodwill (Tables)
9 Months Ended
Sep. 30, 2014
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of Goodwill Activity

Goodwill activity for the nine months ended September 30, 2014 consisted of the following:

 

Net balance at December 31, 2013

   $ 23,532   

Additions

     919   

Net foreign currency translation

     (1,256
  

 

 

 

Net balance at September 30, 2014

   $ 23,195   
  

 

 

 

September 30, 2014 balance at cost

   $ 24,158   

Accumulated amortization

     (963
  

 

 

 

Net balance at September 30, 2014

   $ 23,195