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Net Income Per Share
9 Months Ended
Jun. 30, 2012
Earnings Per Share [Abstract]  
NET INCOME PER SHARE
 
NOTE 2 – NET INCOME PER SHARE
     
Basic net income per share is calculated by dividing net income attributable to common shareholders by the weighted-average number of common shares outstanding during the period. Diluted net income per common share is calculated by dividing net income attributable to common shareholders plus interest expense related to the Company's Convertible Subordinated Debentures (Debentures) by the weighted-average number of common shares outstanding plus the weighted-average number of net shares that would be issued upon exercise of stock options pursuant to the treasury stock method, plus the number of shares resulting from the possible conversion of the Debentures during the period.  
 
The following amounts related to the potential conversion of the outstanding Debentures are excluded from the calculation due to their antidilutive effect:
 
    Three Months Ended     Nine Months Ended  
    6/30/12     6/30/11     6/30/12     6/30/11  
                         
Interest expense
  $ 175,800     $ 178,800     $ 527,400     $ 618,098  
                                 
Common shares to be issued upon conversion
    850,000       863,100       850,000       863,100  
 
In addition, common stock equivalents of 227,986 and 56,480 shares are included in the diluted weighted average shares outstanding for the three months ended June 30, 2012 and 2011, respectively, and common stock equivalents of 152,887 and 53,159 shares are included in the diluted weighted average shares outstanding for the nine months ended June 30, 2012 and 2011, respectively.  As of June 30, 2012 and 2011, options to purchase common stock equivalents of -0- and 5,499 shares, respectively, were antidilutive.