Stock-Based Compensation (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 02, 2022	Jul. 03, 2021	Jul. 02, 2022	Jul. 03, 2021
Share-based compensation expense and allocation by cost [Line Items]
Stock-based compensation expense	$ 64,270	$ 50,518	$ 123,739	$ 103,114
Cost of product and maintenance
Share-based compensation expense and allocation by cost [Line Items]
Stock-based compensation expense	875	909	1,705	1,716
Cost of services
Share-based compensation expense and allocation by cost [Line Items]
Stock-based compensation expense	1,113	992	2,163	2,019
Marketing and sales
Share-based compensation expense and allocation by cost [Line Items]
Stock-based compensation expense	12,902	10,294	24,659	21,500
Research and development
Share-based compensation expense and allocation by cost [Line Items]
Stock-based compensation expense	37,067	31,286	72,189	64,144
General and administrative
Share-based compensation expense and allocation by cost [Line Items]
Stock-based compensation expense	$ 12,313	$ 7,037	$ 23,023	$ 13,735