RESTRUCTURING, TRANSFORMATION, IMPAIRMENT, AND OTHER EXIT COSTS - Schedule of Rollforward of Restructuring and Other Exit Cost Reserves (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
May 31, 2026 |
May 25, 2025 |
May 26, 2024 |
|
| Restructuring Reserve [Roll Forward] | |||
| Reserve beginning balance | $ 77.1 | $ 14.8 | $ 47.7 |
| Reserve charges, including foreign currency translation | 8.4 | 70.1 | 0.1 |
| Utilized | (35.6) | (7.8) | (33.0) |
| Reserve ending balance | 49.9 | 77.1 | 14.8 |
| Severance | |||
| Restructuring Reserve [Roll Forward] | |||
| Reserve beginning balance | 77.1 | 14.8 | 47.6 |
| Reserve charges, including foreign currency translation | 4.7 | 70.1 | 0.0 |
| Utilized | (35.6) | (7.8) | (32.8) |
| Reserve ending balance | 46.2 | 77.1 | 14.8 |
| Other Exit Costs | |||
| Restructuring Reserve [Roll Forward] | |||
| Reserve beginning balance | 0.0 | 0.0 | 0.1 |
| Reserve charges, including foreign currency translation | 3.7 | 0.0 | 0.1 |
| Utilized | 0.0 | 0.0 | (0.2) |
| Reserve ending balance | $ 3.7 | $ 0.0 | $ 0.0 |