Goodwill and Intangible Assets (Definite-Lived Intangible Assets) (Details) - USD ($) $ in Millions	Jul. 29, 2023	Jan. 28, 2023	Jul. 30, 2022
Acquired Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 532.0	$ 532.0	$ 532.0
Accumulated Amortization	$ 384.0	343.0	301.0
Weighted-Average Useful Life Remaining	8 years
Customer Relationships [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 360.0	360.0	360.0
Accumulated Amortization	$ 264.0	236.0	208.0
Weighted-Average Useful Life Remaining	9 years 8 months 12 days
Tradenames [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 108.0	108.0	108.0
Accumulated Amortization	$ 63.0	56.0	47.0
Weighted-Average Useful Life Remaining	5 years 1 month 6 days
Developed Technology [Member]
Acquired Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 64.0	64.0	64.0
Accumulated Amortization	$ 57.0	$ 51.0	$ 46.0
Weighted-Average Useful Life Remaining	3 years 3 months 18 days