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Net Inventories
12 Months Ended
Dec. 31, 2013
Net Inventories  
Net Inventories

3. Net 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:

 
  December 31,
2013
  December 31,
2012
 
 
  (in thousands)
 

Finished products

  $ 53,427   $ 56,596  

Work-in-process

    28,591     32,708  

Raw materials and purchased components

    32,046     38,936  
           

Inventories, net

  $ 114,064   $ 128,240