Restructuring, Impairment, and Other Exit Costs (Narrative) (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Feb. 28, 2021	Feb. 23, 2020	Feb. 28, 2021	Feb. 23, 2020
Restructuring and Related Cost [Line Items]
Restructuring charges, impairment, and other exit costs	$ 11.7	$ 12.4	$ 13.6	$ 37.2
Cash payments for restructuring			7.9	16.6
Charges associated with restructuring actions previously announced [Member]
Restructuring and Related Cost [Line Items]
Restructuring charges, impairment, and other exit costs	0.2	12.4	$ 2.1	37.2
Expected completion date of actions			May 28, 2023
Asia & Latin America route-to-market and supply chain optimization [Member]
Restructuring and Related Cost [Line Items]
Restructuring charges, impairment, and other exit costs	11.5	$ 0.0	$ 11.5	$ 0.0
Expected net expense of restructuring action	21.0		21.0
Expected cash payments for restructuring	15.0		$ 15.0
Expected completion date of actions			Aug. 29, 2021
Asia & Latin America route-to-market and supply chain optimization [Member] | Severance [Member]
Restructuring and Related Cost [Line Items]
Expected net expense of restructuring action	10.0		$ 10.0
Restructuring expenses recognized	8.9
Asia & Latin America route-to-market and supply chain optimization [Member] | Other costs [Member]
Restructuring and Related Cost [Line Items]
Expected net expense of restructuring action	11.0		$ 11.0
Restructuring expenses recognized	$ 2.6