Pension And Postretirement Benefits (Tables)

3 Months Ended

Oct. 30, 2022

Retirement Benefits [Abstract]

Schedule of Net Benefit Costs [Table Text Block]

Components of net benefit expense (income) were as follows:

	Three Months Ended
	Pension				Postretirement
(Millions)	October 30, 2022		October 31, 2021		October 30, 2022		October 31, 2021
Service cost	$	4	$	4	$	—	$	—
Interest cost	17		10		2		1
Expected return on plan assets	(27)		(30)		—		—
Amortization of prior service cost	—		—		—		—
Actuarial losses	15		6		—		—
Net periodic benefit expense (income)	$	9	$	(10)	$	2	$	1