FAIR VALUE MEASUREMENTS - Schedule of Financial Assets and Liabilities Measured at Fair Value on a Recurring Basis (Details) - USD ($) $ in Millions	May 30, 2021	May 31, 2020
Assets:
Derivative assets	$ 15.5	$ 8.0
Marketable securities	6.6	8.1
Deferred compensation assets	8.8	8.6
Total assets	30.9	24.7
Liabilities:
Derivative liabilities	6.9	0.4
Deferred compensation liabilities	81.0	68.0
Total liabilities	87.9	68.4
Level 1
Assets:
Derivative assets	13.0	2.8
Marketable securities	6.6	8.1
Deferred compensation assets	8.8	8.6
Total assets	28.4	19.5
Liabilities:
Derivative liabilities	0.0	0.0
Deferred compensation liabilities	81.0	68.0
Total liabilities	81.0	68.0
Level 2
Assets:
Derivative assets	2.5	5.2
Marketable securities	0.0	0.0
Deferred compensation assets	0.0
Total assets	2.5	5.2
Liabilities:
Derivative liabilities	6.9	0.4
Deferred compensation liabilities	0.0	0.0
Total liabilities	6.9	0.4
Level 3
Assets:
Derivative assets	0.0	0.0
Marketable securities	0.0	0.0
Deferred compensation assets	0.0
Total assets	0.0	0.0
Liabilities:
Derivative liabilities	0.0	0.0
Deferred compensation liabilities	0.0	0.0
Total liabilities	$ 0.0	$ 0.0