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Inventories
12 Months Ended
Dec. 31, 2013
Inventory Disclosure [Abstract]  
Inventories
11. INVENTORIES

Inventories, net of reserves were as follows:

 

     December 31  

In thousands

     2013         2012   

Raw materials

   $ 59,440       $ 61,084   

In-process and finished

     109,578         102,331   

Supplies

     67,292         58,951   

Total

   $ 236,310       $ 222,366   

We value all of our U.S. inventories, excluding supplies, on the LIFO method. If we had valued these inventories using the first-in, first-out method, inventories would have been $24.5 million and $22.4 million higher than reported at December 31, 2013 and 2012, respectively.