Income Taxes (Reconciliation of Federal Statutory Income Tax Rate to Income Tax Expense) (Details) - USD ($) $ in Millions	12 Months Ended
	Feb. 01, 2025	Feb. 03, 2024	Jan. 28, 2023
Effective Income Tax Rate Reconciliation, Amount [Abstract]
Federal income tax at the statutory rate	$ 272.0	$ 340.0	$ 376.0
State income taxes, net of federal benefit	52.0	57.0	63.0
Change in unrecognized tax benefits	(5.0)	(6.0)	(45.0)
Expense (benefit) from foreign operations	3.0	(5.0)	(2.0)
Tax credits	(23.0)	(13.0)	(8.0)
Goodwill impairments (non-deductible)	63.0
Other	10.0	8.0	(14.0)
Income tax expense	$ 372.0	$ 381.0	$ 370.0
Effective income tax rate	28.70%	23.50%	20.70%