Fair Value Measurements (Fair Value of Financial Instruments) (Details) - USD ($) $ in Millions	Aug. 03, 2024	Feb. 03, 2024	Jul. 29, 2023
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Carrying value	$ 1,148.0	$ 1,139.0	$ 1,130.0
Level 2 [Member] | Long-term Debt [Member]
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair Value	1,058.0	1,022.0	991.0
Carrying value	$ 1,148.0	$ 1,139.0	$ 1,130.0