Summary of Significant Accounting Policies and Other Information - Revenue Disaggregation (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 02, 2022	Jun. 26, 2021	Jul. 02, 2022	Jun. 26, 2021
Disaggregation of Revenue
Net sales	$ 618,436	$ 523,488	$ 1,241,766	$ 987,282
Electronics – Passive Products and Sensors
Disaggregation of Revenue
Net sales	162,313	155,276	332,256	287,713
Electronics – Semiconductor
Disaggregation of Revenue
Net sales	195,863	170,071	391,741	324,169
Passenger Car Products
Disaggregation of Revenue
Net sales	59,778	68,048	124,272	135,949
Automotive Sensors
Disaggregation of Revenue
Net sales	23,201	26,685	49,338	54,969
Commercial Vehicle Products
Disaggregation of Revenue
Net sales	99,048	38,585	192,921	70,929
Industrial Products
Disaggregation of Revenue
Net sales	78,233	64,823	151,238	113,553
Electronics Segment
Disaggregation of Revenue
Net sales	358,176	325,347	723,997	611,882
Electronics Segment | Electronics – Passive Products and Sensors
Disaggregation of Revenue
Net sales	162,313	155,276	332,256	287,713
Electronics Segment | Electronics – Semiconductor
Disaggregation of Revenue
Net sales	195,863	170,071	391,741	324,169
Electronics Segment | Passenger Car Products
Disaggregation of Revenue
Net sales	0	0	0	0
Electronics Segment | Automotive Sensors
Disaggregation of Revenue
Net sales	0	0	0	0
Electronics Segment | Commercial Vehicle Products
Disaggregation of Revenue
Net sales	0	0	0	0
Electronics Segment | Industrial Products
Disaggregation of Revenue
Net sales	0		0
Transportation Segment
Disaggregation of Revenue
Net sales	182,027	133,318	366,531	261,847
Transportation Segment | Electronics – Passive Products and Sensors
Disaggregation of Revenue
Net sales	0	0	0	0
Transportation Segment | Electronics – Semiconductor
Disaggregation of Revenue
Net sales	0	0	0	0
Transportation Segment | Passenger Car Products
Disaggregation of Revenue
Net sales	59,778	68,048	124,272	135,949
Transportation Segment | Automotive Sensors
Disaggregation of Revenue
Net sales	23,201	26,685	49,338	54,969
Transportation Segment | Commercial Vehicle Products
Disaggregation of Revenue
Net sales	99,048	38,585	192,921	70,929
Transportation Segment | Industrial Products
Disaggregation of Revenue
Net sales	0		0
Industrial Segment
Disaggregation of Revenue
Net sales	78,233	64,823	151,238	113,553
Industrial Segment | Electronics – Passive Products and Sensors
Disaggregation of Revenue
Net sales	0	0	0	0
Industrial Segment | Electronics – Semiconductor
Disaggregation of Revenue
Net sales	0	0	0	0
Industrial Segment | Passenger Car Products
Disaggregation of Revenue
Net sales	0	0	0	0
Industrial Segment | Automotive Sensors
Disaggregation of Revenue
Net sales	0	0	0	0
Industrial Segment | Commercial Vehicle Products
Disaggregation of Revenue
Net sales	0	0	0	0
Industrial Segment | Industrial Products
Disaggregation of Revenue
Net sales	$ 78,233	$ 64,823	$ 151,238	$ 113,553