Revenue (Contract Balances and Changes in Contract Balances) (Details) - USD ($) $ in Millions	Feb. 03, 2024	Jan. 28, 2023
Revenue from Contract with Customer [Line Items]
Receivables, net	$ 512.0	$ 581.0
Receivables, allowance for doubtful accounts	23.0	22.0
Unredeemed Gift Cards [Member]
Revenue from Contract with Customer [Line Items]
Short-term contract liabilities	253.0	274.0
Deferred Revenue [Member]
Revenue from Contract with Customer [Line Items]
Short-term contract liabilities	1,000.0	1,116.0
Accrued Liabilities [Member]
Revenue from Contract with Customer [Line Items]
Short-term contract liabilities	53.0	66.0
Long-Term Liabilities [Member]
Revenue from Contract with Customer [Line Items]
Long-term contract liabilities	$ 245.0	$ 265.0