Employee Benefit Plans - Schedule of Defined Contribution, Net of Forfeitures, 401(k) Plan (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
---|---|---|---|
Jan. 01, 2021 |
Jan. 03, 2020 |
Dec. 28, 2018 |
|
Compensation And Retirement Disclosure [Abstract] | |||
Employer contributions, net of forfeitures | $ 1,281 | $ 1,279 | $ 996 |