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Inventories
 12 Months Ended
Dec. 31, 2015
Inventories  
Inventories

5. Inventories

 

Inventories are summarized below:

 

 

 

 

 

 

 

 

 

 

 

December 31,

 

 

    

2015

    

2014

 

Raw materials

 

$
10,549

 

$
10,217

 

Work-in-process

 

 
11,460

 

 
8,222

 

Finished goods

 

 
3,631

 

 
3,166

 

 

 

$
25,640 

 

$
21,605