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Stock-Based Compensation - Schedule of Stock Option Activity (Details) - $ / shares
9 Months Ended 12 Months Ended
Sep. 30, 2022
Dec. 31, 2021
Compensation Related Costs [Abstract]    
Shares Available for Grant, Beginning Balance 1,493,893  
Shares Available for Grant, Additional shares authorized 1,261,822  
Shares Available for Grant, Options granted (2,154,500)  
Shares Available for Grant, Options cancelled 64,685  
Shares Available for Grant, Ending Balance 665,900 1,493,893
Outstanding Options, Number of Shares, Beginning Balance 3,202,588  
Outstanding Options, Number of Shares, Options granted 2,154,500  
Outstanding Options, Number of Shares, Options cancelled (64,685)  
Outstanding Options, Number of Shares, Ending Balance 5,292,403 3,202,588
Outstanding Options, Number of Shares, Exercisable as of September 30, 2022 2,237,795  
Outstanding Options, Number of Shares, Vested and expected to vest, September 30, 2022 5,292,403  
Outstanding Options, Weighted Average Exercise Price, Beginning Balance $ 9.14  
Outstanding Options, Weighted Average Exercise Price, Options granted 3.52  
Outstanding Options, Weighted Average Exercise Price, Options cancelled 10.21  
Outstanding Options, Weighted Average Exercise Price, Ending Balance 6.84 $ 9.14
Shares Available for Grant, Exercisable as of September 30, 2022 8.48  
Shares Available for Grant, Vested and expected to vest, September 30, 2022 $ 6.84  
Weighted Average Remaining Contractual Term, Balance 8 years 1 month 6 days 7 years 8 months 12 days
Weighted Average Remaining Contractual Term, Options granted 9 years 8 months 12 days  
Weighted Average Remaining Contractual Term, Exercisable as of September 30, 2022 6 years 9 months 18 days  
Weighted Average Remaining Contractual Term, Vested and expected to vest, September 30, 2022 8 years 1 month 6 days