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STOCKHOLDERS' EQUITY - Additional Information (Details) - USD ($) |  | 12 Months Ended
--- | --- | ---
Mar. 16, 2021 | Dec. 31, 2022 | Dec. 31, 2021
STOCKHOLDERS' EQUITY |  |  |
Issuance of common shares for cash (in shares) | 3,228,286 |  |
Issuance of common shares for cash |  | $ 202,130 | $ 52,552,758
Proceeds from Issuance of Common Stock | $ 52,600,000 | $ 202,130 | $ 52,552,758
Stock options exercised for cash (in shares) |  |  | 146
Exercise price |  |  | $ 21.20
Stock options exercised for cash |  |  | $ 3,087
2020 Equity Incentive Plan |  |  |
STOCKHOLDERS' EQUITY |  |  |
Issuance of common shares for cash (in shares) |  | 37,252 |
Issuance of common shares for cash |  | $ 180,200 |
ATM Agreement |  |  |
STOCKHOLDERS' EQUITY |  |  |
Issuance of common shares for cash (in shares) |  | 60,651 |
Proceeds from Issuance of Common Stock |  | $ 202,100 |
Board Compensation |  |  |
STOCKHOLDERS' EQUITY |  |  |
Issuance of shares of common stock |  |  | 6,329
Fair value of common stock |  |  | $ 200,000
Common Stock |  |  |
STOCKHOLDERS' EQUITY |  |  |
Issuance of common shares for cash (in shares) |  | 60,651 | 3,228,286
Issuance of common shares for cash |  | $ 61 | $ 3,228
Stock options exercised for cash (in shares) |  |  | 146
Aggregate shares of common stock |  | 37,252 | 6,329
Exercise of Stock Warrants |  |  |
STOCKHOLDERS' EQUITY |  |  |
Issuance of shares of common stock |  |  | 146

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