Other Comprehensive Income - Components of and Changes in Accumulated Other Comprehensive (loss) Income, Net of Related Income Taxes (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 29, 2025	Mar. 30, 2024
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance	$ 972,439
Other comprehensive income (loss)	1,014	$ 30
Ending Balance	930,755
Unrealized Holding (Losses) Gains on Available-for-Sale Securities
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance	(2,805)
Other comprehensive income (loss)	964
Ending Balance	(1,841)
Foreign Currency Translation
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance	(9,205)
Other comprehensive income (loss)	50
Ending Balance	(9,155)
Accumulated Other Comprehensive Income (Loss)
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning Balance	(12,010)
Other comprehensive income (loss)	1,014
Ending Balance	$ (10,996)