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v3.21.1

Stockholders' Equity (Details) - USD ($) |  | 1 Months Ended | 12 Months Ended |  |
--- | --- | --- | --- | --- | ---
May 15, 2020 | May 31, 2020 | Apr. 30, 2020 | Dec. 31, 2019 | Aug. 31, 2019 | Apr. 30, 2019 | Jul. 31, 2017 | Jun. 30, 2017 | Dec. 31, 2020 | Dec. 31, 2019 | Jun. 05, 2019 | Jun. 04, 2019
Stockholders' Equity (Textual) |  |  |  |  |  |  |  |  |  |  |  |
Issued shares of common stock | 6,900,000 | 6,000,000 | 440,000 |  | 45,000 |  |  |  |  |  |  |
Common stock, per share |  |  |  |  | $ 17.00 |  | $ 100.00 |  |  |  |  |
Issuance costs of offering |  |  |  |  |  |  | $ 176,771 |  |  |  |  |
Underwriting discounts and commissions and other offering expenses | $ 15,596,141 |  | $ 1,522,339 |  |  |  |  |  |  |  |  |
Debt Issuance Costs, Net | $ 1,653,859 |  | $ 347,661 |  |  |  |  |  |  |  |  |
Warrants to purchase of common stock |  |  |  |  |  |  | 563 |  |  |  |  |
Common stock issued upon conversion |  |  |  |  |  |  | 8,321 |  |  |  |  |
Exercise of stock options, Shares |  |  |  |  |  |  |  |  |  |  |  |
Aggregate amount of conversion |  |  |  | $ 2,117,948 |  |  |  |  |  |  |  |
Common stock exercise price |  | $ 0.01 |  |  |  |  |  |  |  |  |  |
Shares of common stock | 900,000 |  |  |  |  |  |  |  |  |  |  |
Common Stock, Shares Authorized |  |  |  | 25,000,000 |  |  |  |  | 25,000,000 | 25,000,000 | 25,000,000 | 300,000,000
Options granted to purchase common stock |  | 900,000 |  |  |  |  |  |  |  |  |  |
Common stock to the underwriter | 300,000 |  |  |  |  |  |  |  |  |  |  |
Purchase Agreement [Member] |  |  |  |  |  |  |  |  |  |  |  |
Stockholders' Equity (Textual) |  |  |  |  |  |  |  |  |  |  |  |
Issued shares of common stock |  |  |  |  |  | 42,388 |  |  |  |  |  |
Common stock, per share |  |  |  |  |  | $ 22.00 |  |  |  |  |  |
Issuance costs of offering |  |  |  |  |  | $ 379,816 |  |  |  |  |  |
Warrants to purchase of common stock |  |  |  |  |  | 4,239 |  |  |  |  |  |
IPO [Member] |  |  |  |  |  |  |  |  |  |  |  |
Stockholders' Equity (Textual) |  |  |  |  |  |  |  |  |  |  |  |
Issued shares of common stock |  |  |  | 857,500 | 2,250 |  | 11,250 | 75,000 |  |  |  |
Common stock, per share |  | $ 2.50 | $ 4.25 | $ 3.00 |  |  |  | $ 100.00 |  | $ 3.00 |  |
Issuance costs of offering |  |  |  | $ 454,552 |  |  |  | $ 1,388,615 |  |  |  |
Warrants issued |  |  |  |  |  |  |  | $ 3,750 |  |  |  |
Issued warrants |  |  |  |  |  |  |  | 55,475 |  |  |  |
Common stock issued upon conversion |  |  |  |  |  |  | 90,084 |  |  |  |  |
Common Stock Issued Under Underwriting Agreement Member |  |  |  |  |  |  |  |  |  |  |  |
Stockholders' Equity (Textual) |  |  |  |  |  |  |  |  |  |  |  |
Issuance costs of offering |  |  |  |  | $ 181,695 |  |  |  |  |  |  |
New Preferred Stock [Member] |  |  |  |  |  |  |  |  |  |  |  |
Stockholders' Equity (Textual) |  |  |  |  |  |  |  |  |  |  |  |
Issued shares of common stock |  |  |  |  |  |  | 25,833 |  |  |  |  |

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