Segments (Operating Income by Reportable Segment and Reconciliation to Earnings Before Income Tax Expense) (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Aug. 03, 2024	Jul. 29, 2023	Aug. 03, 2024	Jul. 29, 2023
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Operating income	$ 383.0	$ 348.0	$ 695.0	$ 659.0
Gain on sale of subsidiary, net		21.0		21.0
Investment income and other	21.0	12.0	46.0	33.0
Interest expense	(13.0)	(12.0)	(25.0)	(24.0)
Earnings before income tax expense and equity in income of affiliates	391.0	369.0	716.0	689.0
Domestic Segment [Member]
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Operating income	367.0	329.0	670.0	619.0
International Segment [Member]
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Operating income	$ 16.0	$ 19.0	$ 25.0	$ 40.0