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Inventories
9 Months Ended
Sep. 30, 2011
Notes to Financial Statements 
Inventories

Note B – Inventories

 

Inventories at September 30, 2011 and December 31, 2010 consisted of the following (in thousands):

 

   September 30,
2011
  December 31,
2010
           
Finished goods  $23,076   $19,202 
Consigned inventory   4,543    5,058 
Work-in-process   9,064    8,416 
Raw materials and supplies   7,235    5,930 
           
   $43,918   $38,606