Risk Management Activities (Narrative) (Details) € in Millions, $ in Millions	3 Months Ended
	Aug. 27, 2023 USD ($)	Aug. 27, 2023 EUR (€)	May 28, 2023 USD ($)
Derivative [Line Items]
Accounts payable to suppliers who utilize third party service	$ 1,362.8		$ 1,430.1
Euro Denominated Bonds Used For Hedging [Member]
Derivative [Line Items]
Derivative, Notional Amount | €		€ 2,954.1
Commodity Contracts [Member]
Derivative [Line Items]
Derivative, Notional Amount	$ 278.2
Average period of utilization	12 months
Agricultural Related Derivative [Member]
Derivative [Line Items]
Derivative, Notional Amount	$ 165.0
Energy Related Derivative [Member]
Derivative [Line Items]
Derivative, Notional Amount	$ 113.2