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INVENTORY
12 Months Ended
Dec. 31, 2011
INVENTORY  
INVENTORY

NOTE E—INVENTORY

        Inventories, which are recorded at the lower of cost or market using the first-in, first-out method, were as follows at December 31:

(In thousands)
  2011   2010  

Raw materials

  $ 39,121   $ 36,444  

Work in process

    45,735     38,499  

Finished goods

    29,230     23,347  
           

 

  $ 114,086   $ 98,290