Annual report pursuant to Section 13 and 15(d)

Note 8 - Shareholders' Equity (Detail) - Non-Vested Options Activity

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Note 8 - Shareholders' Equity (Detail) - Non-Vested Options Activity (USD $)
12 Months Ended
Aug. 31, 2012
Aug. 31, 2011
Non-vested options outstanding 22,500 49,500
Non-vested options outstanding (in Dollars) $ 1.72 $ 2.86
Granted 12,500  
Granted (in Dollars) 1.23  
Vested (22,500)  
Vested (in Dollars) 3.11  
Forfeited (17,000)  
Forfeited (in Dollars) $ 2.83