Fair Value Measurements - Schedule of Financial Instruments Measured at Fair Value on Recurring Basis (Details) - Fair Value, Measurements, Recurring - USD ($) $ in Millions | Aug. 25, 2024 | May 26, 2024 |
Fair Value Assets and Liabilities Measured On Recurring Basis [Line Items] | | |
Total | $ (33) | $ (55.6) |
Commodities futures, swaps & options | | |
Fair Value Assets and Liabilities Measured On Recurring Basis [Line Items] | | |
Derivatives | (1.6) | (0.6) |
Equity forwards | | |
Fair Value Assets and Liabilities Measured On Recurring Basis [Line Items] | | |
Derivatives | 6.1 | (3.2) |
Interest rate contracts | Designated as Hedging Instruments | Fair Value Hedging | | |
Fair Value Assets and Liabilities Measured On Recurring Basis [Line Items] | | |
Derivatives | (37.2) | (51.8) |
Interest rate contracts | Designated as Hedging Instruments | Cash Flow Hedging | | |
Fair Value Assets and Liabilities Measured On Recurring Basis [Line Items] | | |
Derivatives | (0.3) | |
Quoted prices in active market for identical assets (liabilities) (Level 1) | | |
Fair Value Assets and Liabilities Measured On Recurring Basis [Line Items] | | |
Total | 0 | 0 |
Quoted prices in active market for identical assets (liabilities) (Level 1) | Commodities futures, swaps & options | | |
Fair Value Assets and Liabilities Measured On Recurring Basis [Line Items] | | |
Derivatives | 0 | 0 |
Quoted prices in active market for identical assets (liabilities) (Level 1) | Equity forwards | | |
Fair Value Assets and Liabilities Measured On Recurring Basis [Line Items] | | |
Derivatives | 0 | 0 |
Quoted prices in active market for identical assets (liabilities) (Level 1) | Interest rate contracts | Designated as Hedging Instruments | Fair Value Hedging | | |
Fair Value Assets and Liabilities Measured On Recurring Basis [Line Items] | | |
Derivatives | 0 | 0 |
Quoted prices in active market for identical assets (liabilities) (Level 1) | Interest rate contracts | Designated as Hedging Instruments | Cash Flow Hedging | | |
Fair Value Assets and Liabilities Measured On Recurring Basis [Line Items] | | |
Derivatives | 0 | |
Significant other observable inputs (Level 2) | | |
Fair Value Assets and Liabilities Measured On Recurring Basis [Line Items] | | |
Total | (33) | (55.6) |
Significant other observable inputs (Level 2) | Commodities futures, swaps & options | | |
Fair Value Assets and Liabilities Measured On Recurring Basis [Line Items] | | |
Derivatives | (1.6) | (0.6) |
Significant other observable inputs (Level 2) | Equity forwards | | |
Fair Value Assets and Liabilities Measured On Recurring Basis [Line Items] | | |
Derivatives | 6.1 | (3.2) |
Significant other observable inputs (Level 2) | Interest rate contracts | Designated as Hedging Instruments | Fair Value Hedging | | |
Fair Value Assets and Liabilities Measured On Recurring Basis [Line Items] | | |
Derivatives | (37.2) | (51.8) |
Significant other observable inputs (Level 2) | Interest rate contracts | Designated as Hedging Instruments | Cash Flow Hedging | | |
Fair Value Assets and Liabilities Measured On Recurring Basis [Line Items] | | |
Derivatives | (0.3) | |
Significant unobservable inputs (Level 3) | | |
Fair Value Assets and Liabilities Measured On Recurring Basis [Line Items] | | |
Total | 0 | 0 |
Significant unobservable inputs (Level 3) | Commodities futures, swaps & options | | |
Fair Value Assets and Liabilities Measured On Recurring Basis [Line Items] | | |
Derivatives | 0 | 0 |
Significant unobservable inputs (Level 3) | Equity forwards | | |
Fair Value Assets and Liabilities Measured On Recurring Basis [Line Items] | | |
Derivatives | 0 | 0 |
Significant unobservable inputs (Level 3) | Interest rate contracts | Designated as Hedging Instruments | Fair Value Hedging | | |
Fair Value Assets and Liabilities Measured On Recurring Basis [Line Items] | | |
Derivatives | 0 | $ 0 |
Significant unobservable inputs (Level 3) | Interest rate contracts | Designated as Hedging Instruments | Cash Flow Hedging | | |
Fair Value Assets and Liabilities Measured On Recurring Basis [Line Items] | | |
Derivatives | $ 0 | |