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Revenue (Contract Balances and Changes in Contract Balances) (Details) - USD ($) $ in Millions	May 04, 2024	Feb. 03, 2024	Apr. 29, 2023
Revenue from Contract with Customer [Line Items]
Receivables, net	$ 453.0	$ 512.0	$ 523.0
Receivables, allowance for expected credit loss	17.0	23.0	18.0
Unredeemed Gift Cards [Member]
Revenue from Contract with Customer [Line Items]
Short-term contract liabilities	242.0	253.0	256.0
Deferred Revenue [Member]
Revenue from Contract with Customer [Line Items]
Short-term contract liabilities	923.0	1,000.0	1,015.0
Accrued Liabilities [Member]
Revenue from Contract with Customer [Line Items]
Short-term contract liabilities	57.0	53.0	68.0
Long-Term Liabilities [Member]
Revenue from Contract with Customer [Line Items]
Long-term contract liabilities	$ 239.0	$ 245.0	$ 260.0

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Revenue from Contract with Customer [Line Items]

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Amount of allowance for credit loss for right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time.

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Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time.

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