Retirement and Postemployment Benefits

6 Months Ended

Nov. 23, 2025

Retirement Benefits [Abstract]

Retirement and Postemployment Benefits

Retirement and Postemployment Benefits

Components of net periodic benefit expense (income) are as follows:

	Defined Benefit Pension Plans		Other Postretirement Benefit Plans		Postemployment Benefit Plans
	Quarter Ended		Quarter Ended		Quarter Ended
In Millions	Nov. 23, 2025	Nov. 24, 2024	Nov. 23, 2025	Nov. 24, 2024	Nov. 23, 2025	Nov. 24, 2024
Service cost	$10.4	$12.9	$0.6	$1.1	$1.7	$1.7
Interest cost	72.8	76.7	4.2	5.3	0.9	1.0
Expected return on plan assets	(101.3)	(105.0)	(8.4)	(8.9)	—	—
Amortization of losses (gains)	26.2	24.9	(6.5)	(5.1)	—	0.2
Amortization of prior service   costs (credits)	0.3	0.4	(5.3)	(5.6)	(0.2)	(0.2)
Other adjustments	—	—	—	—	2.1	2.5
Curtailment loss (gain)	6.7	—	(0.5)	—	—	—
Net expense (income)	$15.1	$9.9	$(15.9)	$(13.2)	$4.5	$5.2
	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. 23, 2025	Nov. 24, 2024	Nov. 23, 2025	Nov. 24, 2024	Nov. 23, 2025	Nov. 24, 2024
Service cost	$20.9	$25.9	$1.2	$2.2	$3.4	$3.5
Interest cost	145.7	153.4	8.4	10.6	1.8	2.0
Expected return on plan assets	(202.6)	(210.0)	(16.8)	(17.9)	—	—
Amortization of losses (gains)	52.5	50.0	(13.0)	(10.3)	0.1	0.3
Amortization of prior service   costs (credits)	0.6	0.7	(10.6)	(11.1)	(0.5)	(0.5)
Other adjustments	—	—	—	—	4.1	5.1
Curtailment loss (gain)	6.7	—	(0.5)	—	—	—
Net expense (income)	$23.8	$20.0	$(31.3)	$(26.5)	$8.9	$10.4