Stock-Based Compensation - Shares Purchased (Details) - $ / shares	3 Months Ended	9 Months Ended
Oct. 30, 2021	Oct. 31, 2020	Oct. 30, 2021	Oct. 31, 2020
Share-based Payment Arrangement [Abstract]
Shares purchased (in shares)	2,495	4,605	12,003	33,506
Average price per share (in dollars per share)	$ 65.11	$ 17.66	$ 47.95	$ 10.21
Weighed average fair value at grant date (in dollars per share)	$ 22.22	$ 4.99	$ 13.68	$ 3.71

Number of shares issued during the period as a result of an employee stock purchase plan.

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Name:	us-gaap_StockIssuedDuringPeriodSharesEmployeeStockPurchasePlans
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration