Convertible Senior Notes and Related Transactions - Components of Interest Expense (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Nov. 02, 2024	Oct. 28, 2023	Nov. 02, 2024	Oct. 28, 2023
Debt Instrument [Line Items]
Amortization of debt discount and issuance costs			$ 4,065	$ 1,656
Senior Notes | 2024 Notes
Debt Instrument [Line Items]
Coupon interest	$ 0	$ 325	334	2,247
Amortization of debt discount and issuance costs	0	50	28	334
Total	0	375	362	2,581
Senior Notes | Initial 2028 Notes
Debt Instrument [Line Items]
Coupon interest	2,578	2,578	7,734	5,557
Amortization of debt discount and issuance costs	435	415	1,307	894
Total	3,013	2,993	9,041	6,451
Senior Notes | Additional 2028 Notes
Debt Instrument [Line Items]
Coupon interest	721	0	2,088	0
Amortization of debt discount and issuance costs	774	0	2,211	0
Total	$ 1,495	$ 0	$ 4,299	$ 0