XML 239 R37.htm IDEA: XBRL DOCUMENT v3.23.2
Net Periodic Pension Cost (Benefit) - Schedule of Net Periodic Pension Cost for Pension Plans (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jul. 01, 2023
Jul. 02, 2022
Jul. 01, 2023
Jul. 02, 2022
Retirement Benefits [Abstract]        
Service cost $ 0 $ 0 $ 0 $ 0
Interest cost on projected benefit obligation 1,105 606 2,209 1,212
Expected return on plan assets (813) (1,177) (1,625) (2,354)
Amortization of unrecognized gain 302 209 604 418
Net periodic pension cost (benefit) $ 594 $ (362) $ 1,188 $ (724)