CAPITAL STOCK (Details) - USD ($)	12 Months Ended
	May 27, 2018	May 28, 2017	May 26, 2019	May 31, 2018	May 31, 2017
Class of Stock [Line Items]
Total number of shares authorized			1,218,050,000
Common stock, shares authorized	1,200,000,000		1,200,000,000
Common stock, par value (in dollars per share)	$ 5		$ 5
Preferred stock, shares issued			0
Preferred stock, shares outstanding			0
Class B Preferred Stock
Class of Stock [Line Items]
Preferred Stock, shares authorized			150,000
Preferred stock, par value (in dollars per share)			$ 50.00
Class C Preferred Stock
Class of Stock [Line Items]
Preferred Stock, shares authorized			250,000
Preferred stock, par value (in dollars per share)			$ 100.00
Class D Preferred Stock
Class of Stock [Line Items]
Preferred Stock, shares authorized			1,100,000
Class E Preferred Stock
Class of Stock [Line Items]
Preferred Stock, shares authorized			16,550,000
Common stock
Class of Stock [Line Items]
Further increase to share repurchase program				$ 1,000,000,000	$ 1,000,000,000.0
Stock repurchased (in shares)	27,400,000	25,100,000
Repurchase of common shares	$ 967,300,000	$ 1,000,000,000