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4. Stock-based Compensation (Tables)
3 Months Ended
Dec. 31, 2013
Share-based Compensation [Abstract]  
Stock option activity
       Weighted   Weighted     
       Average   Average     
   Number of   Exercise   Remaining     
   Shares   Price   Contractual Life   Intrinsic Value 
Outstanding at September 30, 2013   675,000   $2.82           
Granted      $           
Exercised                   
Forfeited                   
Outstanding at December 31, 2013   675,000   $2.82    5.6     
Exercisable at December 31, 2013   75,000   $3.33    0.4     
Non-vested shares
       Weighted-Average 
   Number of   Grant-Date 
Non-vested Shares  Shares   Fair Value 
Nonvested at September 30, 2013   600,000   $0.73 
Granted      $ 
Nonvested at December 31, 2013   600,000   $0.73