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Inventories, net
6 Months Ended
Jul. 03, 2011
Inventories, net [Abstract]  
Inventories, net
NOTE D — Inventories, net
Inventories consist of the following:
                 
    July 3,     December 31,  
($ in thousands)   2011     2010  
Finished goods
  $ 11,606     $ 8,594  
Work-in-process
    19,009       16,394  
Raw materials
    57,987       51,897  
 
           
Total inventories, net
  $ 88,602     $ 76,885