Supplemental Income (Loss) Statement Information (Tables)

6 Months Ended

Jun. 30, 2023

Other Income and Expenses [Abstract]

Schedule of Other Expense (Income), Net

Other expense (income), net consists of the following:

	Three months ended June 30,				Six months ended June 30,
(Millions)	2023		2022		2023		2022
Interest expense	$	144	$	128	$	267	$	241
Interest income	(48)		(11)		(88)		(19)
Pension and postretirement net periodic benefit cost (benefit)	(31)		(67)		(62)		(134)
Total	$	65	$	50	$	117	$	88