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401(k) Plan (Details) - USD ($)
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Retirement Benefits [Abstract]    
Employer matching contribution, percent 6.00%  
Vesting period 5 years  
Employer matching contribution, amount $ 900,000 $ 561,000
Discretionary contributions $ 0 $ 0