Segment Information- Segment Reporting Information, by Segment (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 30, 2024	Apr. 01, 2023	Apr. 02, 2022
Segment Reporting Information
Net sales	$ 535,385	$ 609,782
Depreciation and amortization	32,493	34,482
Operating income (loss)	54,952	110,641
Interest expense	9,611	9,646
Foreign exchange gain	(5,042)	(1,675)
Other income, net	(5,321)	(6,233)
Income before income taxes	55,704	108,903
Restructuring charges	2,304	1,850
Carling Technologies, Inc.
Segment Reporting Information
Restructuring charges	2,300
Carling Technologies, Inc. | Operating Income (Loss)
Segment Reporting Information
Acquisition related costs	900
Hartland Controls
Segment Reporting Information
Restructuring charges		1,900
Hartland Controls | Operating Income (Loss)
Segment Reporting Information
Acquisition related costs		3,300
Other
Segment Reporting Information
Operating income (loss)	(3,853)	(5,194)
Electronics
Segment Reporting Information
Net sales	291,105	358,593
Depreciation and amortization	19,841	19,788
Restructuring charges	596	679
Electronics | Operating Segments
Segment Reporting Information
Operating income (loss)	37,803	90,162
Transportation
Segment Reporting Information
Net sales	170,367	166,641
Depreciation and amortization	8,631	11,291
Restructuring charges	1,268	854
Transportation | Carling Technologies, Inc.
Segment Reporting Information
Impairment	900
Gain (loss) on sale of properties			$ (300)
Transportation | Operating Segments
Segment Reporting Information
Operating income (loss)	16,206	8,532
Industrial
Segment Reporting Information
Net sales	73,913	84,548
Depreciation and amortization	4,021	3,403
Restructuring charges	440	317
Industrial | Operating Segments
Segment Reporting Information
Operating income (loss)	$ 4,796	$ 17,141