Retirement and Postemployment Benefits (Tables)

6 Months Ended

Nov. 29, 2020

Retirement and Postemployment Benefits [Abstract]

Schedule of components of net periodic benefit expense [Table Text Block]

		Defined Benefit Pension Plans				Other Postretirement Benefit Plans				Postemployment Benefit Plans
		Quarter Ended				Quarter Ended				Quarter Ended
In Millions		Nov. 29, 2020		Nov. 24, 2019		Nov. 29, 2020		Nov. 24, 2019		Nov. 29, 2020		Nov. 24, 2019
Service cost	$	26.0	$	23.2	$	2.1	$	2.4	$	2.3	$	2.1
Interest cost		47.9		57.7		4.5		6.8		0.4		0.6
Expected return on plan assets		(105.1)		(112.5)		(8.6)		(10.5)		-		-
Amortization of losses (gains)		27.2		26.7		(1.2)		(0.6)		0.7		0.1
Amortization of prior service costs (credits)		0.3		0.4		(1.4)		(1.4)		0.2		0.3
Other adjustments		-		-		-		-		2.2		2.2
Net (income) expense	$	(3.7)	$	(4.5)	$	(4.6)	$	(3.3)	$	5.8	$	5.3
		Defined Benefit Pension Plans				Other Postretirement Benefit Plans				Postemployment Benefit Plans
		Six-Month Period Ended				Six-Month Period Ended				Six-Month Period Ended
In Millions		Nov. 29, 2020		Nov. 24, 2019		Nov. 29, 2020		Nov. 24, 2019		Nov. 29, 2020		Nov. 24, 2019
Service cost	$	52.0	$	46.4	$	4.3	$	4.8	$	4.6	$	4.2
Interest cost		95.9		115.3		9.0		13.6		0.8		1.3
Expected return on plan assets		(210.1)		(225.0)		(17.3)		(21.0)		-		-
Amortization of losses (gains)		54.0		53.4		(2.5)		(1.1)		1.4		0.3
Amortization of prior service costs (credits)		0.6		0.8		(2.8)		(2.8)		0.4		0.4
Other adjustments		-		-		-		-		4.4		4.4
Net (income) expense	$	(7.6)	$	(9.1)	$	(9.3)	$	(6.5)	$	11.6	$	10.6