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401(k) Plan - Additional Information (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Retirement Benefits [Abstract]    
Defined contribution plan, employer matching contribution, percent of match 50.00%  
Defined contribution plan, maximum annual contributions per employee, percent 6.00%  
Defined contribution expense $ 0.6 $ 0.4