XML 82 R26.htm IDEA: XBRL DOCUMENT v2.4.0.6
Note 3 - Inventories (Tables)
12 Months Ended
Aug. 31, 2012
Schedule of Inventory, Current [Table Text Block]
   
August 31, 2012
   
August 31, 2011
 
Production materials
  $ 1,462,615     $ 1,320,082  
Finished goods
    2,688,582       2,522,772  
    $ 4,151,197     $ 3,842,854