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Goodwill (Tables)
6 Months Ended
Jun. 30, 2017
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of Goodwill Activity

Goodwill activity for the six months ended June 30, 2017 consisted of the following:

 

Net balance at December 31, 2016

   $ 54,409  

Additions

     0  

Net foreign currency translation

     1,354  
  

 

 

 

Net balance at June 30, 2017

   $ 55,763