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Inventories (Tables)
9 Months Ended
Sep. 30, 2017
Schedule of Inventories

Inventories consist of the following (in thousands):

 

     September 30,
2017
     December 31,
2016
 

Raw Materials

   $ 22,235      $ 14,954  

Work-in-process

     3,633        2,789  

Finished products

     12,795        6,953  
  

 

 

    

 

 

 

Total

   $ 38,663      $ 24,696