XML 27 R40.htm IDEA: XBRL DOCUMENT v2.4.0.8
Note 11 - Income (Loss) Per Share (Details) - Basic and Diluted Earnings Per Share (USD $)
 3 Months Ended 6 Months Ended
Mar. 31, 2014
Mar. 31, 2013
Mar. 31, 2014
Mar. 31, 2013
Basic        
Income (loss) available to common stockholders (in Dollars) $ 525,926 $ (459,378) $ 657,489 $ (559,754)
Weighted average common shares outstanding 33,133,915 32,399,199 33,080,702 32,397,168
Assumed exercise of dilutive options and warrants 906,594   675,765  
Weighted average dilutive shares outstanding 34,040,509 32,399,199 33,756,467 32,397,168
Diluted income (loss) per common share (in Dollars per share) $ 0.02 $ (0.01) $ 0.02 $ (0.02)
Potentially dilutive securities outstanding at period end excluded from the diluted computation as the inclusion would have been antidilutive:        
Antidilutive securities excluded from computation of earnings per share 2,773,945 3,912,602 2,863,945 3,912,602
Basic income (loss) per common share (in Dollars per share) $ 0.02 $ (0.01) $ 0.02 $ (0.02)
Options [Member]
        
Potentially dilutive securities outstanding at period end excluded from the diluted computation as the inclusion would have been antidilutive:        
Antidilutive securities excluded from computation of earnings per share 1,146,000 2,284,657 1,236,000 2,284,657
Warrant [Member]
        
Potentially dilutive securities outstanding at period end excluded from the diluted computation as the inclusion would have been antidilutive:        
Antidilutive securities excluded from computation of earnings per share 1,627,945 1,627,945 1,627,945 1,627,945