Supplemental Cash Flow Information (Tables)

9 Months Ended

Sep. 30, 2021

Supplemental Cash Flow Information [Abstract]

Net Cash Paid For Interest and Income Taxes

Net cash paid (received) for interest and income taxes was as follows for the nine-month periods ended September 30, 2021 and 2020 (in millions):

	Nine Months Ended September 30,
	2021		2020
Interest (1)	$	134	$	152
Income Taxes, Net of Refunds Received	$	775	$	(263)

(1)Net of capitalized interest of $24 million for both the nine months ended September 30, 2021 and 2020.