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401(k) Plan (Details) - USD ($)
$ in Millions
12 Months Ended
Jan. 01, 2022
Dec. 31, 2021
Dec. 31, 2020
Defined Contribution Plan Disclosure [Line Items]      
Qualified employee compensation, employer matching contribution, percent of employees' gross pay   3.00% 3.00%
Qualified employee compensation contribution, amount   $ 0.5 $ 0.5
Subsequent Event      
Defined Contribution Plan Disclosure [Line Items]      
Qualified employee compensation, employer matching contribution, percent of employees' gross pay 4.00%