Convertible Senior Notes and Related Transactions - Narrative (Details) $ / shares in Units, shares in Millions	1 Months Ended		3 Months Ended					9 Months Ended
	Apr. 29, 2023 USD ($) $ / shares shares	Apr. 30, 2019 USD ($) $ / shares	Oct. 28, 2023 USD ($) $ / shares	Apr. 29, 2023 USD ($) $ / shares shares	Oct. 29, 2022 USD ($)	Jul. 30, 2022 USD ($)	Apr. 30, 2022 USD ($)	Oct. 28, 2023 USD ($) $ / shares	Oct. 29, 2022 USD ($)	Jan. 28, 2023 USD ($)
Debt Instrument [Line Items]
Net proceeds from issuance of convertible senior notes								$ 80,324,000	$ 0
Share repurchases				$ 42,821,000		$ 105,000,000	$ 81,747,000
Loss on extinguishment of debt			$ 0		$ 0			7,696,000	0
Proceeds from issuance of warrant								20,158,000	0
Proceeds from termination of convertible senior note hedge								7,235,000	0
Payments for terminated warrants								1,024,000	0
Share Repurchase Program
Debt Instrument [Line Items]
Share repurchases	$ 42,800,000							42,800,000	$ 186,700,000
Senior Notes | 2028 Notes
Debt Instrument [Line Items]
Convertible senior notes issued	275,000,000			$ 275,000,000
Convertible senior notes issued upon exchange	163,000,000
Net proceeds from issuance of convertible senior notes	$ 112,000,000
Aggregate principal amount outstanding			$ 275,000,000					$ 275,000,000		$ 0
Interest rate	3.75%			3.75%
Conversion ratio	0.0404858
Conversion price (in dollars per share) | $ / shares	$ 24.70		$ 24.53	$ 24.70				$ 24.53
Dividend threshold for conversion rate and conversion price adjustment (in dollars per share) | $ / shares								0.225
Debt issuance costs incurred				$ 5,900,000
Option to purchase, number of shares (in shares) | shares	11.1
Strike price (in dollars per share) | $ / shares	$ 24.70							24.53
Convertible note hedge cost	$ 51,800,000
Warrant holders option to purchase common stock (in shares) | shares	11.1			11.1
Strike price of warrants (in dollars per share) | $ / shares	$ 41.80		$ 41.51	$ 41.80				$ 41.51
Proceeds from issuance of warrant	$ 20,200,000
Senior Notes | 2024 Notes
Debt Instrument [Line Items]
Convertible senior notes issued		$ 300,000,000
Original convertible senior notes exchanged	184,900,000
Repayment of convertible senior notes	33,300,000
Aggregate principal amount outstanding	$ 115,100,000		$ 115,144,000	$ 115,100,000				$ 115,144,000		$ 300,000,000
Percentage of exchanged notes accounted for as an extinguishment of debt	74.00%			74.00%
Percentage of exchanged notes accounted for as a modification of debt	26.00%			26.00%
Loss on extinguishment of debt				$ 7,700,000
Interest rate		2.00%
Conversion ratio		0.0387879
Conversion price (in dollars per share) | $ / shares		$ 25.78	$ 24.49					$ 24.49
Dividend threshold for conversion rate and conversion price adjustment (in dollars per share) | $ / shares								0.1125
Debt issuance costs expensed				$ 500,000
Debt issuance costs capitalized		$ 5,300,000
Option to purchase, number of shares (in shares) | shares	4.6
Strike price (in dollars per share) | $ / shares	$ 24.92							24.49
Warrant holders option to purchase common stock (in shares) | shares	4.6			4.6
Strike price of warrants (in dollars per share) | $ / shares	$ 45.31	$ 46.88	$ 44.53	$ 45.31				44.53
Proceeds from termination of convertible senior note hedge	$ 7,200,000
Payments for terminated warrants	1,000,000
Increase to additional paid-in-capital related to termination of convertible note hedge transactions and warrants	$ 6,200,000
Dividend threshold for strike price adjustment (in dollars per share) | $ / shares								$ 0.1125
Senior Notes | 2024 Notes | Initial Purchasers
Debt Instrument [Line Items]
Debt issuance costs capitalized		$ 3,800,000
Senior Notes | 2024 Notes | Third Party Offerers
Debt Instrument [Line Items]
Debt issuance costs capitalized		$ 1,500,000