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Retirement Plans - Defined Benefit Plan, Net Periodic Benefit Cost (Detail) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jul. 02, 2022
Jul. 03, 2021
Jul. 02, 2022
Jul. 03, 2021
United States [Member] | Retiree Healthcare Plan [Member]        
Defined Benefit Plan Disclosure [Line Items]        
Service cost $ 226 $ 232 $ 452 $ 465
Interest cost 146 139 291 278
Expected return on plan assets (269) (255) (538) (510)
Net amortization: Prior service credit (5) (4) (10) (9)
Net periodic pension cost 98 112 195 224
Non-U.S. Pension Plans [Member] | Pension Plans [Member]        
Defined Benefit Plan Disclosure [Line Items]        
Service cost 1,003 1,147 2,085 2,307
Interest cost 341 312 707 627
Expected return on plan assets (496) (464) (1,030) (930)
Net amortization: Prior service credit (32) (39) (69) (80)
Net amortization: Net actuarial loss 157 261 326 523
Net periodic pension cost $ 973 $ 1,217 $ 2,019 $ 2,447