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Note 2 - Inventories
3 Months Ended
Sep. 30, 2014
Inventory Disclosure [Abstract]  
Inventory Disclosure [Text Block]

Note  2. Inventories


Inventories are stated at the lower of cost or market using the first-in, first-out method and consist of the following:


   

September 30,

   

June 30,

 
   

2014

   

2014

 
                 

Raw materials

  $ 3,573     $ 2,851  

Work-in-process

    1,165       1,216  

Finished goods

    2,236       1,631  

Total

  $ 6,974     $ 5,698