Summary of Significant Accounting Policies - Additional Information (Details)		1 Months Ended	3 Months Ended	12 Months Ended
	Jul. 09, 2024 $ / shares	Apr. 30, 2024 USD ($)	Apr. 28, 2024 USD ($)	Feb. 02, 2025 USD ($) $ / shares	Jan. 28, 2024 USD ($) $ / shares	Jan. 29, 2023 USD ($)
Summary Of Significant Accounting Policies [Line Items]
Stock split conversion ratio	2
Common stock, par value (in dollars per share) | $ / shares	$ 0.01			$ 0.01	$ 0.01
Error correction		$ (49,000,000.0)	$ (49,000,000.0)
Inventory obsolescence reserves				$ 19,600,000	$ 23,600,000
Impairment of property and equipment				3,900,000	14,500,000	$ 15,600,000
Goodwill				77,260,000	77,306,000
Goodwill impairment				0	0
Self-insurance reserves				$ (30,700,000)	(29,400,000)
Customer loyalty program, expiration period				6 months
Advertising expenses				$ 567,700,000	502,200,000	581,100,000
Apeture
Summary Of Significant Accounting Policies [Line Items]
Goodwill impairment						$ 8,000,000.0
Machinery and Equipment | Maximum
Summary Of Significant Accounting Policies [Line Items]
Term of contract				22 years
Machinery and Equipment | Minimum
Summary Of Significant Accounting Policies [Line Items]
Term of contract				2 years
Other Current Liabilities
Summary Of Significant Accounting Policies [Line Items]
Sales return liability				$ 42,700,000	52,400,000
Other Current Assets
Summary Of Significant Accounting Policies [Line Items]
Right to recover product				$ 12,100,000	16,300,000
Stored Value Card Member
Summary Of Significant Accounting Policies [Line Items]
Period of recognition for stored-value card				4 years
Stored Value Cards Merchandise Sales And Credit Card Incentives
Summary Of Significant Accounting Policies [Line Items]
Deferred revenue				$ 584,800,000	$ 573,900,000