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Equity Offerings (Details Narrative) - USD ($)
3 Months Ended
Jun. 07, 2019
Dec. 31, 2021
Dec. 31, 2020
Sep. 30, 2021
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]        
Sales of agreement amount   $ 161,079,765   $ 163,392,550
Equity Offering Sales Agreement [Member] | Cantor Fitzgerald And Co [Member]        
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]        
Share issued for aggregate, shares   99,588 1,514,829  
Gross proceeds from sale of common stock   $ 2,312,785 $ 8,782,017  
Proceed from offering   $ 2,149,701 $ 8,518,557  
2019 Purchase Agreement [Member] | Lincoln Park Capital Fund, LLC [Member]        
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]        
Share issued for aggregate, shares     3,402,930  
Total number of shares obligated to purchase $ 50,000,000      
Proceeds from Issuance or Sale of Equity $ 50,000,000      
Pro rata basic number of shares obligated to purchase 162,191      
Additional common shares     3,346,288  
Number of shares issued for aggregate purchase price, value     $ 17,461,402  
Number of shares issued for commitment     56,642