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Inventories
3 Months Ended
Mar. 31, 2012
Inventories
7.     Inventories

   Inventories were comprised of:

 

In thousands    March 31,
2012      
     December 31,
2011        
          April 2,
     2011
 

 

 

 

Raw materials and supplies

   $        223,707       $                219,487       $         217,855    

 

Work-in-process

     50,894         47,707         45,553    

 

Finished goods

     200,802         182,669         148,359    

 

 

 

Total inventories

   $ 475,403       $ 449,863       $ 411,767