CONDENSED CONSOLIDATED STATEMENTS OF NET INCOME (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 01, 2022	Sep. 25, 2021	Oct. 01, 2022	Sep. 25, 2021
Income Statement [Abstract]
Net sales	$ 658,880	$ 539,581	$ 1,900,646	$ 1,526,863
Cost of sales	402,059	325,009	1,122,258	954,429
Gross profit	256,821	214,572	778,388	572,434
Selling, general, and administrative expenses	90,219	67,468	258,820	199,071
Research and development expenses	25,752	15,779	68,796	46,912
Amortization of intangibles	15,567	10,446	39,883	31,608
Restructuring, impairment, and other charges	3,413	772	4,265	1,998
Total operating expenses	134,951	94,465	371,764	279,589
Operating income	121,870	120,107	406,624	292,845
Interest expense	8,399	4,602	17,069	13,901
Foreign exchange loss	18,191	3,154	40,051	8,315
Other (income) expense, net	(698)	(1,240)	9,789	(10,867)
Income before income taxes	95,978	113,591	339,715	281,496
Income taxes	20,510	21,537	59,713	49,634
Net income	$ 75,468	$ 92,054	$ 280,002	$ 231,862
Earnings per share:
Basic (in dollars per share)	$ 3.05	$ 3.74	$ 11.32	$ 9.43
Diluted (in dollars per share)	$ 3.02	$ 3.69	$ 11.21	$ 9.31
Weighted-average shares and equivalent shares outstanding:
Basic (in shares)	24,755	24,622	24,726	24,582
Diluted (in shares)	24,988	24,926	24,986	24,904