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Employee Benefits - Schedule of Projected Benefit Obligation and Change in Plan Assets (Details) - USD ($)
$ in Thousands
 12 Months Ended
Jan. 01, 2022
Jan. 02, 2021
Change in projected benefit obligation:    
Projected benefit obligation at beginning of period $ 113,827 $ 107,026
Interest cost 2,019 2,892
Actuarial (gain) loss (4,106) 9,813
Benefits paid (5,866) (5,904)
Projected benefit obligation at end of period 105,874 113,827
Change in plan assets:    
Fair value of assets at beginning of period 91,143 83,606
Actual return on plan assets 7,892 11,948
Employer contributions 1,100 1,493
Benefits paid (5,866) (5,904)
Fair value of assets at end of period 94,269 91,143
Net unfunded status of plan $ (11,605) $ (22,684)