Annual report pursuant to Section 13 and 15(d)

STOCKHOLDERS??? EQUITY - Warrants (Details)

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STOCKHOLDERS’ EQUITY - Warrants (Details) - $ / shares
12 Months Ended
Feb. 28, 2022
Jan. 14, 2022
Nov. 15, 2021
Nov. 10, 2021
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Class of Warrant or Right [Line Items]              
Warrants outstanding (in shares)     192,500   3,908,276 3,777,549 422,549
Exercise price of warrants (in dollars per share)     $ 7.50   $ 5.42 $ 5.42 $ 0.11
Period which warrants are exercisable     5 years        
Exercised (in shares)         0 0  
Warrants              
Class of Warrant or Right [Line Items]              
Exercise price of warrants (in dollars per share) $ 6.00            
Stock issued for service (in shares) 58,000            
Common Stock              
Class of Warrant or Right [Line Items]              
Number of shares of common stock purchased 58,000            
IPO              
Class of Warrant or Right [Line Items]              
Warrants outstanding (in shares)       2,750,000      
Exercise price of warrants (in dollars per share)       $ 6.00      
Period which warrants are exercisable       5 years      
Percent of common stock sold in IPO to be issued to underwriter       7.00%      
IPO | Warrants              
Class of Warrant or Right [Line Items]              
Exercise price of warrants (in dollars per share)       $ 6.00      
Period which warrants are exercisable       5 years      
IPO | Consultants | Warrants              
Class of Warrant or Right [Line Items]              
Stock issued for service (in shares)   72,727   72,727      
IPO | Consultants | Common Stock              
Class of Warrant or Right [Line Items]              
Exercise price of warrants (in dollars per share)   $ 5.50   $ 5.50      
Stock issued for service (in shares)       78,025      
Number of shares of common stock purchased   72,727          
Over-Allotment Option              
Class of Warrant or Right [Line Items]              
Warrants outstanding (in shares)       412,500      
Option to purchase additional shares or warrants, period       30 days      
Penny Warrant              
Class of Warrant or Right [Line Items]              
Warrants outstanding (in shares)             407,272
Grant date fair value (in dollars per share)             $ 0.0003