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Net Periodic Pension Benefit (Tables)
9 Months Ended
Oct. 01, 2022
Retirement Benefits [Abstract]  
Schedule of Net Periodic Pension Cost for Pension Plans
The following table shows the components of our net periodic pension benefit:
Three Months EndedNine Months Ended
Pension-related itemsOctober 1, 2022October 2, 2021October 1, 2022October 2, 2021
(In thousands)(In thousands)
Service cost (1)
$— $— $— $— 
Interest cost on projected benefit obligation606 505 1,818 1,515 
Expected return on plan assets(1,177)(1,140)(3,531)(3,420)
Amortization of unrecognized gain209 321 627 963 
Net periodic pension benefit$(362)$(314)$(1,086)$(942)
(1) Service cost is not a part of our net periodic pension benefit as our pension plan is frozen for all participants.