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Inventories
3 Months Ended
Mar. 31, 2014
Inventory Disclosure [Abstract]  
Inventories
10. INVENTORIES

Inventories, net of reserves, were as follows:

 

In thousands

   March 31
2014
     December 31
2013
 

Raw materials

   $ 62,307       $ 59,440   

In-process and finished

     117,653         109,578   

Supplies

     67,809         67,292   
  

 

 

    

 

 

 

Total

   $ 247,769       $ 236,310