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Note 6 - Inventories
6 Months Ended
Dec. 31, 2011
Inventory Disclosure [Text Block]
Note 6:                      Inventories

          Inventories consist of the following (in thousands):

   
December 31,
2011
   
June 30,
2011
 
Raw Material and Supplies
  $ 36,218     $ 31,928  
Goods in Process and Finished Parts
    25,922       23,938  
Finished Goods
    33,967       29,096  
      96,107       84,962  
LIFO Reserve
    (26,032 )     (26,173 )
Inventories
  $ 70,075     $ 58,789  

LIFO inventories were $20.3 million and $15.4 million at December 31, 2011 and June 30, 2011, respectively, or approximately $26.0 million and $26.2 million, respectively, less than their respective balances if costed on a FIFO basis.  The use of LIFO, as compared to FIFO, resulted in a $0.1 million decrease in cost of sales for the six months ended December 31, 2011 compared to a $0.6 million reduction in cost of sales in the six months ended December 25, 2010.  The use of LIFO, as compared to FIFO, resulted in a $0.8 million reduction in cost of sales for the three months ended December 31, 2011 compared to a $0.2 million reduction in cost of sales in the three months ended December 25, 2010.