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Inventories
6 Months Ended
Jun. 30, 2011
Inventories  
Inventories

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3.         The components of inventories are as follows: 

 

                June 30,   December 31,
(In Thousands)     2011   2010
Finished goods        $        5,340      $          7,373
Work-in-process                  2,157                  3,669
Raw materials                  10,713                15,327
Stores, supplies and other                17,537                16,689
  Total              $      35,747      $        43,058