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Description of Business and Summary of Significant Accounting Policies (Tables)
12 Months Ended
Sep. 30, 2012
Accounting Policies [Abstract]  
Assumptions were used for the valuation of the grants

The following assumptions were used for the valuation of the grants in Fiscal 2012 and Fiscal 2011.

 

  Fiscal 2012   Fiscal 2011
       
Risk free interest rate 0.29% -3.24%   1.89% -2.91%
Expected life 5.0 -7.0 years   5.3 -7.0 years
Expected volatility 49.8% - 77.2%   70.6% - 74.8%
Expected dividend yield None   None