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Income Taxes - Additional Information (Details) - USD ($)
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Operating Loss Carryforwards [Line Items]    
Accrued interest or penalties $ 0 $ 0
Recognized interest or penalties 0 $ 0
Federal    
Operating Loss Carryforwards [Line Items]    
Net operating loss carryforwards 40,300,000  
Net operating loss carryforwards, subject to expiration 100,000  
Net operating loss carryforwards, not subject to expiration $ 40,200,000  
Net operating loss carryforward, expiration year 2037  
NOL, percent of taxable income 80.00%  
Federal | Research and Development Credit Carryforwards    
Operating Loss Carryforwards [Line Items]    
Tax credit carryforwards $ 900,000  
Tax credit carryforwards, expiration year 2038  
State    
Operating Loss Carryforwards [Line Items]    
Net operating loss carryforwards $ 10,400,000  
Net operating loss carryforward, expiration year 2037  
State | Research and Development Credit Carryforwards    
Operating Loss Carryforwards [Line Items]    
Tax credit carryforwards $ 600,000