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7. EARNINGS PER SHARE (Tables)
6 Months Ended
Mar. 31, 2020
Earnings Per Share [Abstract]  
Schedule of earnings per share

Dilutive common-equivalent shares consist of shares that would be issued upon the exercise of stock options and warrants, computed using the treasury stock method.

 

    For the Three Months Ended     For the Six Months Ended  
    March 31,     March 31,  
    2020     2019     2020     2019  
Numerator:                        
Net loss   $ (1,371,614 )   $ (1,130,905 )   $ (1,453,271 )   $ (1,661,432 )
                                 
Denominator:                                
Weighted average shares outstanding - basic     9,533,851       9,532,645       9,533,851       9,530,207  
                                 
Effects of dilutive securities:                                
Assumed exercise of stock options, treasury stock method                        
Assumed vesting of restricted stock, treasury stock method                        
Weighted average dilutive potential common shares                        
                                 
Weighted average shares outstanding - diluted     9,533,851       9,532,645       9,533,851       9,530,207  
                                 
Basic loss per share   $ (0.14 )   $ (0.12 )   $ (0.15 )   $ (0.17 )
                                 
Diluted loss per share   $ (0.14 )   $ (0.12 )   $ (0.15 )   $ (0.17 )
Schedule of antidilutive securities

The following securities were excluded from the calculation of diluted earnings per share because their inclusion would have been anti-dilutive:

 

    As of March 31,  
    2020     2019  
Options     1,004,397       815,547  
Warrants     151,335       151,335  
Total potentially dilutive shares     1,155,732       966,882