Impact of COVID-19 (Details) - USD ($)	3 Months Ended		9 Months Ended
	Oct. 30, 2021	Oct. 31, 2020	Oct. 30, 2021	Oct. 31, 2020	Jan. 30, 2021
Impact of COVID-19 [Abstract]
Inventory Write-down		$ 14,800,000
Government Payroll Subsidies in response to COVID-19 Benefit	$ 600,000	2,800,000	$ 5,400,000	$ 14,700,000
Asset Impairment Charges			10,199,000
Asset impairment, exclusive of flagship store exit charges	6,749,000	6,329,000	10,199,000	57,340,000
Income Tax Expense Benefit Continuing Operations Discrete Items				77,400,000
Proceeds from Short-term Debt			0	210,000,000
Withdrawal from Rabbi Trust Assets			0	50,000,000
RentAbatementsReceived		$ 1,900,000	1,700,000	18,900,000
Proceeds from Notes Payable			0	$ 350,000,000
Accrued Rent, Current	$ 16,500,000		$ 16,500,000		$ 24,200,000