Note 16 - Derivative Financial Instruments - Schedule of Derivative Assets and Liabilities on a Gross Basis (Details) - USD ($) $ in Millions	May 29, 2022	May 30, 2021
Derivative Assets	$ 27.1	$ 22.9
Derivative Liabilities	18.3	12.3
Prepaid Expenses and Other Current Assets [Member] | Commodity Contract [Member]
Derivative Assets	26.8	22.9
Prepaid Expenses and Other Current Assets [Member] | Foreign Exchange Contract [Member]
Derivative Assets	0.3	0.0
Other Accrued Liabilities [Member] | Commodity Contract [Member]
Derivative Liabilities	16.1	5.4
Other Accrued Liabilities [Member] | Foreign Exchange Contract [Member]
Derivative Liabilities	$ 2.2	$ 6.9