Goodwill and Other Intangible Assets - Amounts for Goodwill and Changes in Carrying Value by Operating Segment (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 28, 2025	Dec. 28, 2024
Goodwill
Gross goodwill	$ 1,452,765	$ 1,314,039
Accumulated impairment losses	(93,343)	(85,537)
Additions	57,534
Foreign currency translation adjustments	73,386
Net goodwill	1,359,422	1,228,502
Electronics
Goodwill
Gross goodwill	1,024,749	906,871
Accumulated impairment losses	0	0
Additions	57,534
Foreign currency translation adjustments	60,344
Net goodwill	1,024,749	906,871
Transportation
Goodwill
Gross goodwill	242,438	233,286
Accumulated impairment losses	(44,591)	(41,645)
Additions	0
Foreign currency translation adjustments	6,206
Net goodwill	197,847	191,641
Industrial
Goodwill
Gross goodwill	185,578	173,882
Accumulated impairment losses	(48,752)	(43,892)
Additions	0
Foreign currency translation adjustments	6,836
Net goodwill	$ 136,826	$ 129,990