Summary of Significant Accounting Policies and Other Information - Revenue Disaggregation (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 26, 2026	Sep. 27, 2025	Sep. 26, 2026	Sep. 27, 2025
Disaggregation of Revenue
Net sales	$ 766,729	$ 624,640	$ 2,162,479	$ 1,792,360
Electronics Segment \| Operating Segments
Disaggregation of Revenue
Net sales	426,239	357,457	1,195,434	1,000,372
Transportation Segment \| Operating Segments
Disaggregation of Revenue
Net sales	182,643	171,311	535,435	512,573
Industrial Segment \| Operating Segments
Disaggregation of Revenue
Net sales	157,847	95,872	431,610	279,415
Electronics – Passive Products and Sensors
Disaggregation of Revenue
Net sales	238,796	183,384	639,298	501,043
Electronics – Passive Products and Sensors \| Electronics Segment \| Operating Segments
Disaggregation of Revenue
Net sales	238,796	183,384	639,298	501,043
Electronics – Passive Products and Sensors \| Transportation Segment \| Operating Segments
Disaggregation of Revenue
Net sales	0	0	0	0
Electronics – Passive Products and Sensors \| Industrial Segment \| Operating Segments
Disaggregation of Revenue
Net sales	0	0	0	0
Electronics – Semiconductor
Disaggregation of Revenue
Net sales	187,443	174,073	556,136	499,329
Electronics – Semiconductor \| Electronics Segment \| Operating Segments
Disaggregation of Revenue
Net sales	187,443	174,073	556,136	499,329
Electronics – Semiconductor \| Transportation Segment \| Operating Segments
Disaggregation of Revenue
Net sales	0	0	0	0
Electronics – Semiconductor \| Industrial Segment \| Operating Segments
Disaggregation of Revenue
Net sales	0	0	0	0
Commercial Vehicle Products
Disaggregation of Revenue
Net sales	96,040	80,272	265,538	244,301
Commercial Vehicle Products \| Electronics Segment \| Operating Segments
Disaggregation of Revenue
Net sales	0	0	0	0
Commercial Vehicle Products \| Transportation Segment \| Operating Segments
Disaggregation of Revenue
Net sales	96,040	80,272	265,538	244,301
Commercial Vehicle Products \| Industrial Segment \| Operating Segments
Disaggregation of Revenue
Net sales	0	0	0	0
Passenger Car Products
Disaggregation of Revenue
Net sales	73,319	75,636	226,059	220,822
Passenger Car Products \| Electronics Segment \| Operating Segments
Disaggregation of Revenue
Net sales	0	0	0	0
Passenger Car Products \| Transportation Segment \| Operating Segments
Disaggregation of Revenue
Net sales	73,319	75,636	226,059	220,822
Passenger Car Products \| Industrial Segment \| Operating Segments
Disaggregation of Revenue
Net sales	0	0	0	0
Automotive Sensors
Disaggregation of Revenue
Net sales	13,284	15,403	43,838	47,450
Automotive Sensors \| Electronics Segment \| Operating Segments
Disaggregation of Revenue
Net sales	0	0	0	0
Automotive Sensors \| Transportation Segment \| Operating Segments
Disaggregation of Revenue
Net sales	13,284	15,403	43,838	47,450
Automotive Sensors \| Industrial Segment \| Operating Segments
Disaggregation of Revenue
Net sales	0	0	0	0
Industrial Products
Disaggregation of Revenue
Net sales	157,847	95,872	431,610	279,415
Industrial Products \| Electronics Segment \| Operating Segments
Disaggregation of Revenue
Net sales	0	0	0	0
Industrial Products \| Transportation Segment \| Operating Segments
Disaggregation of Revenue
Net sales	0	0	0	0
Industrial Products \| Industrial Segment \| Operating Segments
Disaggregation of Revenue
Net sales	$ 157,847	$ 95,872	$ 431,610	$ 279,415