Supplemental Cash Flow Information (Tables)

3 Months Ended

Mar. 31, 2024

Supplemental Cash Flow Information [Abstract]

Schedule of Cash Flow, Supplemental Disclosures

The following table provides supplemental disclosure of substantive cash flow information (in millions): 

	Three Months Ended March 31,
	2024		2023
Cash paid during the period for interest on debt, net of amounts capitalized	$	364	$	367
Cash paid (refunded) for income taxes, net	1		(2)
Non-cash investing activity:
Unpaid purchases of property, plant and equipment	109		87
Non-cash financing activity:
Unpaid repurchases of treasury stock inclusive of excise taxes	14		3