Convertible Senior Notes and Related Transactions - Components of Debt (Details) - Senior Notes - USD ($) $ in Thousands	3 Months Ended
Apr. 29, 2023	Jan. 28, 2023
2028 Notes
Debt Instrument [Line Items]
Principal	$ 275,000	$ 0
Unamortized debt discount and issuance costs	(9,406)	0
Net carrying amount	$ 265,594	0
Discount amortization period	5 years
2028 Notes \| Level 2
Debt Instrument [Line Items]
Fair value, net	$ 268,127	0
2024 Notes
Debt Instrument [Line Items]
Principal	115,144	300,000
Unamortized debt issuance costs	(332)	(1,069)
Net carrying amount	114,812	298,931
2024 Notes \| Level 2
Debt Instrument [Line Items]
Fair value, net	$ 118,226	$ 331,862

Debt Instrument, Discount Amortization Period

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- Definition

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount of unamortized debt discount (premium) and debt issuance costs.

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Amount, excluding unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

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