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Income Taxes - Additional disclosures (Details) - USD ($)
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Income taxes    
Net change in valuation allowance $ 7,672,071 $ 1,619,516
Accrued interest or penalties 0  
Recognized income tax interest and penalties 0  
U.S. federal    
Income taxes    
Net operating loss carryforwards 21,844,192  
U.S. federal | Research Tax Credit Carryforward    
Income taxes    
Tax credit carryforward 648,077  
U.S. federal | Generated in 2017 and prior    
Income taxes    
Net operating loss carryforwards 2,764,240  
State    
Income taxes    
Net operating loss carryforwards $ 24,391,076  
Common Stock    
Income taxes    
Issuance of common stock 1,000,000 2,300,000