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Note 5 - Derivative Financial Instruments - Schedule of Derivative Assets and Liabilities on a Gross Basis (Details) - USD ($) $ in Millions | Nov. 27, 2022 | May 29, 2022
--- | --- | ---
Derivative Assets | $ 10.9 | $ 27.1
Derivative Liabilities | 1.9 | 18.3
Prepaid Expenses and Other Current Assets [Member] | Commodity Contract [Member] |  |
Derivative Assets | 8.4 | 26.8
Prepaid Expenses and Other Current Assets [Member] | Foreign Exchange Contract [Member] |  |
Derivative Assets | 2.5 | 0.3
Other Accrued Liabilities [Member] | Commodity Contract [Member] |  |
Derivative Liabilities | 0.3 | 16.1
Other Accrued Liabilities [Member] | Foreign Exchange Contract [Member] |  |
Derivative Liabilities | $ 1.6 | $ 2.2

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