PRE-TAX INCOME AND INCOME TAXES - Schedule of the Provision for Income Taxes (Details) - USD ($) $ in Millions	12 Months Ended
	May 25, 2025	May 26, 2024	May 28, 2023
Income Tax Disclosure [Abstract]
Federal	$ 171.7	$ 281.2	$ 304.6
State	28.1	46.1	42.5
Foreign	28.0	28.3	25.7
Current Income Tax Expense (Benefit)	227.8	355.6	372.8
Federal	(207.5)	(66.7)	(135.8)
State	(14.7)	(17.6)	(14.4)
Foreign	(1.9)	(8.8)	(3.9)
Deferred Income Tax Expense (Benefit)	(224.1)	(93.1)	(154.1)
Income Tax Expense (Benefit)	$ 3.7	$ 262.5	$ 218.7