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Note 8 - Inventories
3 Months Ended
Aug. 28, 2011
Inventory Disclosure [Text Block]
8. 
Inventories

Inventories are stated at the lower of cost (first-in, first-out method) or market and consisted of the following (in thousands):

   
August 28, 2011
   
May 29, 2011
 
Finished goods
  $ 10,070     $ 10,261  
Raw materials
    7,653       7,999  
Work in progress
    1,905       1,901  
   Total
  $ 19,628     $ 20,161