XML 36 R25.htm IDEA: XBRL DOCUMENT v3.4.0.3
Inventories (Tables)
3 Months Ended
Mar. 31, 2016
Inventories  
Components of inventories

The components of inventories are summarized below (in thousands):

 

 

 

 

 

 

 

 

 

 

 

March 31, 

 

December 31, 

 

 

    

2016

    

2015

 

Inventories:

 

 

 

 

 

 

 

Raw materials

 

$

19,546

 

$

19,532

 

Work in process

 

 

16,611

 

 

16,007

 

Finished goods

 

 

2,665

 

 

2,473

 

 

 

$

38,822

 

$

38,012