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Note 4 - Inventories
12 Months Ended
Dec. 31, 2012
Inventory Disclosure [Text Block]
4.     Inventories:

At December 31, 2012, the Company valued its inventory at CTI subject to the LIFO method based on the inventory levels and costs at that time.  The Company did not record a LIFO adjustment at December 31, 2012 because the inventory prices and quantities were below July 1, 2012 levels.  As a result, there was no LIFO reserve at December 31, 2012.

Inventories consisted of the following:

   
As of December 31,
 
   
2012
   
2011
 
Unprocessed
  $ 215,526     $ 207,301  
Processed and finished
    74,497       70,464  
Totals
  $ 290,023     $ 277,765