Condensed Consolidated Statements Of Operations - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Apr. 02, 2022	Apr. 03, 2021
Net Sales	$ 649,646	$ 512,844
Cost of sales	339,826	277,858
Gross profit	309,820	234,986
Selling, general and administrative expenses	87,108	71,389
Engineering, research and development expenses	46,715	37,748
Amortization of intangible assets	12,651	11,871
Operating income	163,346	113,978
Interest expense	12,876	11,652
Interest income	(12)	(71)
Other expense, net	4,902	4,330
Income before income tax expense	145,580	98,067
Income tax expense	19,875	13,391
Net income	$ 125,705	$ 84,676
Basic earnings per common share	$ 0.93	$ 0.63
Diluted earnings per common share	$ 0.92	$ 0.62
Weighted shares outstanding:
Basic	135,670	135,068
Diluted	136,552	136,502