Leases (Supplemental Balance Sheet Information) (Details) - USD ($) $ in Millions	Feb. 01, 2025	Feb. 03, 2024
Assets
Operating leases	$ 2,833.0	$ 2,758.0
Finance leases	$ 34.0	$ 43.0
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List]	Property Under Finance Leases	Property Under Finance Leases
Total lease assets	$ 2,867.0	$ 2,801.0
Current:
Operating leases	617.0	618.0
Finance leases	$ 10.0	$ 13.0
Finance Lease, Liability, Current, Statement of Financial Position [Extensible List]	Long-term Debt, Current Maturities	Long-term Debt, Current Maturities
Non-current:
Operating leases	$ 2,282.0	$ 2,199.0
Finance leases	$ 15.0	$ 21.0
Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible List]	Long-term Debt and Capital Lease Obligations	Long-term Debt and Capital Lease Obligations
Total lease liabilities	$ 2,924.0	$ 2,851.0
Accumulated depreciation	4,930.0	4,816.0
Finance Leases [Member]
Non-current:
Accumulated depreciation	$ 54.0	$ 54.0