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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 |

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