Financial Instruments - Cash Equivalents, Marketable Securities and Restricted Cash (Details) - USD ($) $ in Thousands	May 04, 2025	Feb. 02, 2025
Debt Securities, Available-for-Sale [Abstract]
Amortized Cost	$ 836,107
Fair Value	839,748
Cash Equivalents	192,244	$ 286,413
Marketable Securities	839,748	798,237
Restricted Cash	11,465	5,317
Prepaid Expenses and Other Current Assets	27,434
Amortized Cost	862,664	823,136
Total gross unrealized gains	6,208	2,972
Total gross unrealized losses	(132)	(208)
Total fair value	1,070,891	1,089,967
Level 1 \| Money market accounts
Debt Securities, Available-for-Sale [Abstract]
Fair Value	202,151	264,067
Cash Equivalents	190,686	258,750
Marketable Securities	0	0
Restricted Cash	11,465	5,317
Prepaid Expenses and Other Current Assets	0
Level 1 \| Equity securities
Debt Securities, Available-for-Sale [Abstract]
Cash Equivalents	0
Restricted Cash	0
Prepaid Expenses and Other Current Assets	27,434
Equity Security [Abstract]
Amortized Cost	24,999
Gross Unrealized Gains	2,435
Gross Unrealized Losses	0
Fair Value	27,434
Marketable Securities	0
Level 2 \| U.S. government treasury notes
Debt Securities, Available-for-Sale [Abstract]
Amortized Cost	343,608	360,578
Gross Unrealized Gains	1,132	735
Gross Unrealized Losses	(75)	(146)
Fair Value	344,665	361,167
Cash Equivalents	1,558	27,663
Marketable Securities	343,107	333,504
Restricted Cash	0	0
Prepaid Expenses and Other Current Assets	0
Level 2 \| U.S. government agencies
Debt Securities, Available-for-Sale [Abstract]
Amortized Cost		1,400
Gross Unrealized Gains		0
Gross Unrealized Losses		0
Fair Value		1,400
Cash Equivalents		0
Marketable Securities		1,400
Restricted Cash		0
Level 2 \| Corporate debt securities
Debt Securities, Available-for-Sale [Abstract]
Amortized Cost	423,887	395,532
Gross Unrealized Gains	2,307	1,903
Gross Unrealized Losses	(47)	(55)
Fair Value	426,147	397,380
Cash Equivalents	0	0
Marketable Securities	426,147	397,380
Restricted Cash	0	0
Prepaid Expenses and Other Current Assets	0
Level 2 \| Foreign government bonds
Debt Securities, Available-for-Sale [Abstract]
Amortized Cost	700	700
Gross Unrealized Gains	2	3
Gross Unrealized Losses	0	0
Fair Value	702	703
Cash Equivalents	0	0
Marketable Securities	702	703
Restricted Cash	0	0
Prepaid Expenses and Other Current Assets	0
Level 2 \| Asset-backed securities
Debt Securities, Available-for-Sale [Abstract]
Amortized Cost	69,470	64,926
Gross Unrealized Gains	332	331
Gross Unrealized Losses	(10)	(7)
Fair Value	69,792	65,250
Cash Equivalents	0	0
Marketable Securities	69,792	65,250
Restricted Cash	0	$ 0
Prepaid Expenses and Other Current Assets	$ 0

Debt Securities, Available-for-sale, Equity Securities, Cash Equivalents And Restricted Cash

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Debt Securities, Available-for-sale, Equity Securities, Cash Equivalents And Restricted Cash, Accumulated Gross Unrealized Gain, Before Tax

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Debt Securities, Available-for-sale, Equity Securities, Cash Equivalents And Restricted Cash, Accumulated Gross Unrealized Loss, Before Tax

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Debt Securities, Available-for-sale, Cash Equivalents And Restricted Cash, Amortized Cost

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Equity Securities, FV-NI, Accumulated Unrealized Gain

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Prepaid Expenses and Other Marketable Assets, Current

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Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amount, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amount of short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.

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Amortized cost excluding accrued interest, after allowance for credit loss, of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amount excluding accrued interest, of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amount excluding accrued interest, of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), classified as current.

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Amount of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI), classified as current.

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Cost of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI). Excludes equity method investment and investment in equity security without readily determinable fair value.

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Amount of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).

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Amount of cash and cash equivalents restricted as to withdrawal or usage, classified as noncurrent. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

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