LEASES - Schedule of Cash Flows Arising from Lease Transactions (Details) - USD ($) $ in Millions	12 Months Ended
	May 25, 2025	May 26, 2024	May 28, 2023
Lessee Disclosure [Abstract]
Operating cash outflows from operating leases	$ 51.0	$ 52.1	$ 57.7
Operating cash outflows from finance leases	13.7	5.8	5.3
Financing cash outflows from finance leases	31.3	22.7	25.0
Operating leases	77.3	27.5	34.2
Finance leases	$ 24.0	$ 177.3	$ 7.8