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Note 9 - Inventories
6 Months Ended
Nov. 24, 2013
Inventory Disclosure [Abstract]  
Inventory Disclosure [Text Block]

9.            Inventories


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


   

November 24,

 2013

   

May 26,

2013

 

Finished goods

  $ 13,723     $ 11,297  

Raw materials

    9,736       9,290  

Work in progress

    3,406       3,526  

Total

  $ 26,865     $ 24,113