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Inventory (Tables)
12 Months Ended
Dec. 31, 2015
Schedule of Inventory

Inventories as of December 31, 2015 and 2014 consist of the following (in thousands):

 

     December 31, 2015      December 31, 2014  

Raw materials

   $ 9,096       $ 5,225   

Work in process

     1,640         4,757   

Finished goods

     8,249         3,751   
  

 

 

    

 

 

 

Total inventory

   $ 18,985       $ 13,733