Convertible Senior Notes and Related Transactions - Components of Interest Expense (Details) - USD ($) $ in Thousands	3 Months Ended
	May 04, 2024	Apr. 29, 2023
Debt Instrument [Line Items]
Amortization of debt discount and issuance costs	$ 1,304	$ 360
Senior Notes | 2024 Notes
Debt Instrument [Line Items]
Coupon interest	334	1,096
Amortization of debt discount and issuance costs	28	161
Total	362	1,257
Senior Notes | Initial 2028 Notes
Debt Instrument [Line Items]
Coupon interest	2,578	401
Amortization of debt discount and issuance costs	436	63
Total	3,014	464
Senior Notes | Additional 2028 Notes
Debt Instrument [Line Items]
Coupon interest	646	0
Amortization of debt discount and issuance costs	662	0
Total	$ 1,308	$ 0