Annual report pursuant to Section 13 and 15(d)

Significant Accounting Policies - Revision to Prior Year Financial Statements (Details)

v3.20.4
Significant Accounting Policies - Revision to Prior Year Financial Statements (Details) - USD ($)
12 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Sep. 30, 2018
Stockholders' equity      
Additional paid-in capital $ 74,850,935 $ 36,201,758  
Accumulated deficit (43,558,602) (26,174,082)  
Total stockholders' equity 31,294,648 10,029,384 $ (41,896)
Total liabilities and stockholders' equity 34,444,281 12,531,397  
Consolidated Statement of Operations      
Research and development expenses 6,946,008 3,447,201  
Total operating expenses 17,069,306 25,510,290  
Loss from operations (17,069,306) (25,510,290)  
Net loss $ (17,384,520) $ (26,132,130)  
Basic and diluted loss per common share $ (0.89) $ (3.16)  
Cash flows fro0m operating activities:      
Net loss $ (17,384,520) $ (26,132,130)  
Stock-based compensation 5,194,784 8,958,966  
Net cash used in operating activities $ (10,710,071) (2,845,488)  
As Previously Reported      
Stockholders' equity      
Additional paid-in capital   37,027,875  
Accumulated deficit   (27,000,199)  
Total stockholders' equity   10,029,384  
Total liabilities and stockholders' equity   12,531,397  
Consolidated Statement of Operations      
Research and development expenses   4,273,318  
Total operating expenses   26,336,407  
Loss from operations   (26,336,407)  
Net loss   $ (26,958,247)  
Basic and diluted loss per common share   $ (3.26)  
Cash flows fro0m operating activities:      
Net loss   $ (26,958,247)  
Stock-based compensation   9,785,083  
Net cash used in operating activities   (2,845,488)  
Restatement Adjustment      
Stockholders' equity      
Additional paid-in capital   (826,117)  
Accumulated deficit   826,117  
Consolidated Statement of Operations      
Research and development expenses   (826,117)  
Total operating expenses   (826,117)  
Loss from operations   826,117  
Net loss   826,117  
Cash flows fro0m operating activities:      
Net loss   826,117  
Stock-based compensation   $ (826,117)