Nature of Operations (Details)							3 Months Ended	12 Months Ended
	Sep. 17, 2021 USD ($) $ / shares shares	May 10, 2021 USD ($) $ / shares shares	Jan. 27, 2021 USD ($) $ / shares shares	Nov. 03, 2020 USD ($) $ / shares shares	Oct. 06, 2020 USD ($) $ / shares shares	Oct. 01, 2020	Jul. 31, 2021 USD ($)	Jan. 29, 2022 USD ($) distributionCenter state location $ / shares shares		Jan. 30, 2021 USD ($) $ / shares	Feb. 01, 2020 USD ($)
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]
Number of retail locations | location								259
Number of states | state								16
Number of distribution centers | distributionCenter								3
Common stock, par value (in dollars per share) | $ / shares				$ 0.01	$ 0.01			$ 0.01		$ 0.01
Stock issuance costs | $					$ 6,100,000
Conversion ratio					3.15	3.15
Repurchase of common stock for retirement (in shares) | shares	4,500,000	3,229,974						10,566,796	[1]
Repurchase of common stock for retirement (in dollars per share) | $ / shares	$ 43.52	$ 30.96
Equity compensation | $		$ 24,900,000						$ 39,264,000		$ 31,617,000	$ 7,881,000
Taxes paid related to net share settlement of equity | $		$ 15,400,000						$ 15,418,000		$ 0	$ 0
Accelerated share-based award payments for equity-based compensation distributions | $							$ 8,200,000
Majority Shareholder
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]
Stock issuance costs | $					$ 2,700,000
IPO
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]
Number of shares issued in transaction (in shares) | shares					15,625,000
Price per share (in dollars per share) | $ / shares					$ 12.22
Offering price, net of underwriting discounts (in dollars per share) | $ / shares					$ 13.00
Net proceeds from sale of stock | $					$ 184,900,000
Over-Allotment Option
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]
Number of shares issued in transaction (in shares) | shares		2,100,000	1,800,000	1,807,495	2,343,750
Price per share (in dollars per share) | $ / shares				$ 12.22
Offering price, net of underwriting discounts (in dollars per share) | $ / shares				$ 13.00
Net proceeds from sale of stock | $				$ 22,100,000
Period to purchase additional shares		30 days	30 days
Over-Allotment Option | Majority Shareholder
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]
Stock issuance costs | $				$ 300,000
Secondary Offering
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]
Number of shares issued in transaction (in shares) | shares			12,000,000
Price per share (in dollars per share) | $ / shares			$ 20.69
Net proceeds from sale of stock | $			$ 0
May Secondary Offering
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]
Number of shares issued in transaction (in shares) | shares		14,000,000
Price per share (in dollars per share) | $ / shares		$ 30.96
Net proceeds from sale of stock | $		$ 0
Repurchase of common stock for retirement (in dollars per share) | $ / shares		$ 30.96
September Secondary Offering
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]
Number of shares issued in transaction (in shares) | shares	18,645,602
Price per share (in dollars per share) | $ / shares	$ 43.52
Net proceeds from sale of stock | $	$ 0
Repurchase of common stock for retirement (in dollars per share) | $ / shares	$ 43.52

[1] (1) See Retrospective Presentation of Ownership Exchange in Note 2.