Additional Financial Information - Schedule of Supplemental Balance Sheet Information (Details) - USD ($) $ in Millions	Aug. 24, 2025	May 25, 2025
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Operating lease right-of-use assets	$ 3,608.0	$ 3,555.9
Finance lease right-of-use assets	$ 1,337.4	$ 1,294.2
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List]	Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, after Accumulated Depreciation and Amortization	Property, Plant, and Equipment and Finance Lease Right-of-Use Asset, after Accumulated Depreciation and Amortization
Total lease assets, net	$ 4,945.4	$ 4,850.1
Operating lease liabilities - current	$ 210.9	$ 220.1
Operating Lease, Liability, Current, Statement of Financial Position [Extensible List]	Other Liabilities, Current	Other Liabilities, Current
Finance lease liabilities - current	$ 13.1	$ 23.8
Finance Lease, Liability, Current, Statement of Financial Position [Extensible List]	Other Liabilities, Current	Other Liabilities, Current
Operating lease liabilities - non-current	$ 3,878.3	$ 3,816.9
Finance lease liabilities - non-current	$ 1,636.4	$ 1,583.8
Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible List]	Other liabilities	Other liabilities
Total lease liabilities	$ 5,738.7	$ 5,644.6