Segment Information - Net Revenue by Location (Details) - USD ($) $ in Thousands	3 Months Ended
	Apr. 30, 2022	May 01, 2021
Segment Reporting Information
Net revenue	$ 593,473	$ 520,002
Product sales
Segment Reporting Information
Net revenue	567,073	498,477
Product sales | U.S.
Segment Reporting Information
Net revenue	169,127	157,066
Product sales | Italy
Segment Reporting Information
Net revenue	56,366	47,553
Product sales | Canada
Segment Reporting Information
Net revenue	40,578	26,640
Product sales | South Korea
Segment Reporting Information
Net revenue	35,884	27,809
Product sales | Germany
Segment Reporting Information
Net revenue	35,841	34,678
Product sales | Spain
Segment Reporting Information
Net revenue	30,113	25,507
Product sales | Other countries
Segment Reporting Information
Net revenue	199,164	179,224
Net royalties
Segment Reporting Information
Net revenue	$ 26,400	$ 21,525