Supplemental Income Statement Information (Tables)

9 Months Ended

Sep. 30, 2022

Other Income and Expenses [Abstract]

Schedule of other expense (income), net

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

	Three months ended September 30,				Nine months ended September 30,
(Millions)	2022		2021		2022		2021
Interest expense	$	106	$	117	$	347	$	370
Interest income	(17)		(6)		(36)		(18)
Pension and postretirement net periodic benefit cost (benefit)	(65)		(80)		(199)		(239)
Total	$	24	$	31	$	112	$	113