Financial Instruments - Gross Unrealized Losses and Fair Values (Details) - USD ($) $ in Thousands	Aug. 03, 2025	Feb. 02, 2025
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss [Abstract]
Fair Value, Less than 12 months	$ 48,105	$ 143,718
Unrealized Loss, Less than 12 months	(31)	(208)
Fair Value, Greater than 12 months		2,028
Unrealized Loss, Greater than 12 months		0
Fair Value, Total		145,746
Unrealized Loss, Total		(208)
U.S. government treasury notes
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss [Abstract]
Fair Value, Less than 12 months	45,951	99,397
Unrealized Loss, Less than 12 months	(31)	(146)
Fair Value, Greater than 12 months		0
Unrealized Loss, Greater than 12 months		0
Fair Value, Total		99,397
Unrealized Loss, Total		(146)
Corporate debt securities
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss [Abstract]
Fair Value, Less than 12 months	1,483	33,619
Unrealized Loss, Less than 12 months	0	(55)
Fair Value, Greater than 12 months		1,998
Unrealized Loss, Greater than 12 months		0
Fair Value, Total		35,617
Unrealized Loss, Total		(55)
Asset-backed securities
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss [Abstract]
Fair Value, Less than 12 months	671	10,702
Unrealized Loss, Less than 12 months	$ 0	(7)
Fair Value, Greater than 12 months		30
Unrealized Loss, Greater than 12 months		0
Fair Value, Total		10,732
Unrealized Loss, Total		$ (7)

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Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for more than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset.

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