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INVENTORIES
9 Months Ended
Sep. 30, 2014
Inventory Disclosure [Abstract]  
INVENTORIES
INVENTORIES
 
Net inventories are stated at the lower of cost (computed in accordance with the first-in, first-out method) or market. Elements of the cost include materials, labor and overhead.
 
Net inventories consist of the following (in thousands):
 
September 30,
2014
 
December 31,
2013
Raw materials and purchased components
$
32,835

 
$
32,046

Work-in-process
33,772

 
28,591

Finished products
56,619

 
53,427

Inventories, net
$
123,226

 
$
114,064