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Inventories
 9 Months Ended
Sep. 30, 2015
Inventories  
Inventories

4. Inventories

 

Inventories include the following:

 

 

 

 

 

 

 

 

 

 

    

September 30, 2015

    

December 31, 2014

 

 

 

 

 

 

 

 

 

Raw materials

 

$
9,365

 

$
12,110

 

Work-in-process

 

 
14,383

 

 
8,625

 

Finished goods

 

 
3,348

 

 
870

 

 

 

$
27,096

 

$
21,605