Summary of Significant Accounting Policies and Other Information - Revenue Disaggregation (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 28, 2025	Jun. 29, 2024	Jun. 28, 2025	Jun. 29, 2024
Disaggregation of Revenue
Net sales	$ 613,413	$ 558,489	$ 1,167,720	$ 1,093,874
Electronics Segment
Disaggregation of Revenue
Net sales	335,666	305,639	642,915	596,744
Transportation Segment
Disaggregation of Revenue
Net sales	179,400	168,964	341,262	339,331
Industrial Segment
Disaggregation of Revenue
Net sales	98,347	83,886	183,543	157,799
Electronics – Semiconductor
Disaggregation of Revenue
Net sales	166,967	159,564	325,256	317,435
Electronics – Semiconductor | Electronics Segment
Disaggregation of Revenue
Net sales	166,967	159,564	325,256	317,435
Electronics – Semiconductor | Transportation Segment
Disaggregation of Revenue
Net sales	0	0	0	0
Electronics – Semiconductor | Industrial Segment
Disaggregation of Revenue
Net sales	0	0	0	0
Electronics – Passive Products and Sensors
Disaggregation of Revenue
Net sales	168,699	146,075	317,659	279,309
Electronics – Passive Products and Sensors | Electronics Segment
Disaggregation of Revenue
Net sales	168,699	146,075	317,659	279,309
Electronics – Passive Products and Sensors | Transportation Segment
Disaggregation of Revenue
Net sales	0	0	0	0
Electronics – Passive Products and Sensors | Industrial Segment
Disaggregation of Revenue
Net sales	0	0	0	0
Commercial Vehicle Products
Disaggregation of Revenue
Net sales	86,260	80,759	164,029	160,273
Commercial Vehicle Products | Electronics Segment
Disaggregation of Revenue
Net sales	0	0	0	0
Commercial Vehicle Products | Transportation Segment
Disaggregation of Revenue
Net sales	86,260	80,759	164,029	160,273
Commercial Vehicle Products | Industrial Segment
Disaggregation of Revenue
Net sales	0	0	0	0
Passenger Car Products
Disaggregation of Revenue
Net sales	76,151	69,036	145,186	139,298
Passenger Car Products | Electronics Segment
Disaggregation of Revenue
Net sales	0	0	0	0
Passenger Car Products | Transportation Segment
Disaggregation of Revenue
Net sales	76,151	69,036	145,186	139,298
Passenger Car Products | Industrial Segment
Disaggregation of Revenue
Net sales	0	0	0	0
Automotive Sensors
Disaggregation of Revenue
Net sales	16,989	19,169	32,047	39,760
Automotive Sensors | Electronics Segment
Disaggregation of Revenue
Net sales	0	0	0	0
Automotive Sensors | Transportation Segment
Disaggregation of Revenue
Net sales	16,989	19,169	32,047	39,760
Automotive Sensors | Industrial Segment
Disaggregation of Revenue
Net sales	0	0	0	0
Industrial Products
Disaggregation of Revenue
Net sales	98,347	83,886	183,543	157,799
Industrial Products | Electronics Segment
Disaggregation of Revenue
Net sales	0	0	0
Industrial Products | Transportation Segment
Disaggregation of Revenue
Net sales	0	0	0
Industrial Products | Industrial Segment
Disaggregation of Revenue
Net sales	$ 98,347	$ 83,886	$ 183,543	$ 157,799