Quarterly report pursuant to Section 13 or 15(d)

Note 2 - Net Income Per Share (Tables)

v3.7.0.1
Note 2 - Net Income Per Share (Tables)
 6 Months Ended
Mar. 31, 2017
Notes Tables  
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
    Three Months Ended March 31,   Six Months Ended March 31,
    2017   2016   2017   2016
Net income   $
907,521
     $
1,492,979
     $
1,784,451
     $
2,980,433
  
Weighted average common shares    
13,589,109
      
13,309,181
      
13,578,178
      
13,298,874
  
Dilutive potential common shares    
214,588
      
272,629
      
218,948
      
279,556
  
Weighted average dilutive common shares outstanding    
13,803,697
      
13,581,810
      
13,797,126
      
13,578,430
  
Net income per common share:                                
Basic   $
0.07
     $
0.11
     $
0.13
     $
0.22
  
Diluted   $
0.07
     $
0.11
     $
0.13
     $
0.22