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Inventories
3 Months Ended
Mar. 31, 2013
Inventories [Abstract]  
Inventories

NOTE D – Inventories

Inventories consist of the following:

 

                 

($ in thousands)

  March 31,
2013
    December 31,
2012
 

Finished goods

  $ 13,877     $ 16,267  

Work-in-process

    15,246       15,860  

Raw materials

    53,021       49,625  
   

 

 

   

 

 

 

Total inventories

  $ 82,144     $ 81,752