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Stock-Based Compensation (Details Textual) - USD ($)
 1 Months Ended 12 Months Ended
May 31, 2019
Sep. 30, 2020
Sep. 30, 2019
Aug. 31, 2020
May 21, 2020
Sep. 30, 2018
Feb. 28, 2018
Stock-Based Compensation (Textual)              
Fair value of common stock price per share   $ 1.01 $ 1.13        
Stock options   $ 798,242 $ 324,205        
Employee Stock Option [Member]              
Stock-Based Compensation (Textual)              
Stock options vested   594,536 288,138        
Weighted average, stock options vested   $ 1.02 $ 1.11        
Stock options forfeited   294,985        
Number of options, granted   1,004,175 675,667        
Total number of stock options outstanding   1,478,485 845,840     368,216  
Stock options weighted average exercise price for shares of common stock granted   $ 2.06 $ 2.32        
Two consulting agreements [Member]              
Stock-Based Compensation (Textual)              
Common stock issued   115,000   120,000      
Common stock vested   115,000          
Additional common shares   35,000          
Additional common stock vested   35,000          
Additional Consulting Agreement [Member]              
Stock-Based Compensation (Textual)              
Stock options vested   20,000          
Common stock issued   90,000     66,583    
Common stock vested   90,000          
Consulting agreements [Member] | 2019 Paulson Note [Member]              
Stock-Based Compensation (Textual)              
Compensation expense related to the stock awards   $ 641,716          
Consulting agreements [Member] | 2019 Paulson Note [Member] | Maximum [Member]              
Stock-Based Compensation (Textual)              
Fair value of the underlying common stock at the point of vesting   $ 1.51          
Consulting agreements [Member] | 2019 Paulson Note [Member] | Minimum [Member]              
Stock-Based Compensation (Textual)              
Fair value of the underlying common stock at the point of vesting   2.65          
Board of Directors [Member]              
Stock-Based Compensation (Textual)              
Fair value of common stock price per share   $ 2.09 $ 2.38        
Stock options vested   179,378 10,503        
Compensation expense associated with restricted common stock   $ 396,012 $ 25,001        
RSUs forfeited shares   7,003 0        
Restricted stock units   234,964 42,018        
Vesting period   2 years          
2017 Equity Incentive Plan [Member]              
Stock-Based Compensation (Textual)              
Fair value of common stock price per share   $ 1.01          
Compensation expense related to the stock awards   $ 630,887          
Stock options vested   475,182          
Unrecognized stock-based compensation   $ 845,273          
Unrecognized share-based expense is expected to be recognized over a weighted average period   2 years          
Shares available for future grant issuance   1,839,400          
2016 and 2017 Equity Incentive Plans [Member]              
Stock-Based Compensation (Textual)              
Shares of common stock   2,292,265          
Stock Option [Member]              
Stock-Based Compensation (Textual)              
Fair value of common stock price per share   $ 1.29 $ 1.87        
Stock options vested     50,000        
Stock-based services expense     $ 115,000        
Number of options, granted 38,874            
Stock options weighted average exercise price for shares of common stock granted     $ 2.30        
Research and development expense   $ 27,543          
Stock Option [Member] | 2017 Equity Incentive Plan [Member]              
Stock-Based Compensation (Textual)              
Shares reserved, description   The shares reserved automatically increase on January 1st of each year, for a period of not more than ten years from the date the 2017 Plan is approved by the stockholders of the Company, commencing on January 1, 2019 and ending on (and including) January 1, 2027, to an amount equal to 13% of the fully-diluted shares outstanding as of December 31st of the preceding calendar year. Notwithstanding the foregoing, the Board may act prior to January 1st of a given year to provide that there will be no January 1st increase in the share reserve for such year or that the increase in the share reserve for such year will be a lesser number of shares of common stock than would otherwise occur pursuant to the preceding sentence. “Fully Diluted Shares” as of a date means an amount equal to the number of shares of common stock (i) outstanding and (ii) issuable upon exercise, conversion or settlement of outstanding awards under the 2017 Plan and any other outstanding options, warrants or other securities of the Company that are (directly or indirectly) convertible or exchangeable into or exercisable for shares of common stock, in each case as of the close of business of the Company on December 31 of the preceding calendar year. On January 1, 2020 and 2019, 1,286,791 and 498,848 shares were added to the 2017 Plan, respectively, as a result of the evergreen provision.          
Stock-Based Awards [Member]              
Stock-Based Compensation (Textual)              
Reserved shares of common stock for issuance             250,000