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Note 6: Income Per Common Share
6 Months Ended
Jun. 30, 2012
Earnings Per Share [Text Block]
Note 6: Income (Loss) Per Common Share

   
For three months ended June 30, 2012
   
For six months ended June 30, 2012
 
   
Income Available to Common Shareholders
   
Average Common Shares Outstanding
   
Per Common Share
 
Income Available to Common Shareholders
   
Average Common Shares Outstanding
   
Per Common Share
 
Basic Income (Loss) Per Common Share
  $ (53,789 )     2,712,297     $ (0.02 )   $ 499,542       2,709,744     $ 0.18  
Effect of Dilutive Securities
            164,447                       156,123          
Diluted Income (Loss) Per Common Share
  $ (53,789 )     2,876,744     $ (0.02 )   $ 499,542       2,865,867     $ 0.17  

   
For three months ended June 30, 2011
   
For six months ended June 30, 2011
 
   
Income Available to Common Shareholders
   
Average Common Shares Outstanding
   
Per Common Share
 
Income Available to Common Shareholders
   
Average Common Shares Outstanding
   
Per Common Share
 
Basic Income Per Common Share
  $ 508,152       2,672,325     $ 0.19     $ 749,723       2,670,675     $ 0.28  
Effect of Dilutive Securities
            29,712                       23,562          
Diluted Income Per Common Share
  $ 508,152       2,702,037     $ 0.19     $ 749,723       2,694,237     $ 0.28  

Stock options to purchase 201,500 and 304,329 shares of common stock were outstanding during the three months ended June 30, 2012 and 2011, respectively, and stock options to purchase 201,500 and 361,829 shares of common stock were outstanding during the six months ended June 30, 2012 and 2011, respectively, but were not included in the computation of diluted income per common share because their exercise prices were greater than the average market price of the common shares.   Stock warrants to purchase 459,459 shares of common stock were outstanding during the three and six months ended June 30, 2012 and 2011, and were included in the computation of diluted income per common share because their exercise price was less than the average market price of the common shares during those periods.