Condensed Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Oct. 01, 2021	Sep. 30, 2022	Oct. 01, 2021
Statement of Comprehensive Income [Abstract]
Net income	$ 24,442	$ 24,574	$ 79,806	$ 80,822
Other comprehensive income (loss):
Foreign currency translation adjustments, net of tax	(1,493)	(266)	(3,153)	(55)
Unrealized losses on available-for-sale investment securities arising during the period, net of tax			0	(65)
Comprehensive income	$ 22,949	$ 24,308	$ 76,653	$ 80,702