Deferred Revenue and Commissions - Deferred Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Aug. 03, 2025	Aug. 04, 2024	Aug. 03, 2025	Aug. 04, 2024
Contract Liability
Additions	$ 53,100	$ 39,415	$ 99,027	$ 69,040
Recognition of deferred revenue	(45,362)	(37,862)	(87,632)	(75,193)
Deferred revenue recognized	344,400	301,800	586,600	519,800
Product Revenue and Support Subscription Revenue
Contract Liability
Beginning balance	1,827,545	1,601,476	1,795,303	1,594,522
Additions	495,801	367,722	923,488	709,511
Recognition of deferred revenue	(412,282)	(345,538)	(807,727)	(680,373)
Ending balance	$ 1,911,064	$ 1,623,660	$ 1,911,064	$ 1,623,660