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Supplemental Cash Flow Information (Tables)

3 Months Ended

Mar. 31, 2021

Supplemental Cash Flow Information [Abstract]

Net Cash Paid For Interest and Income Taxes

Net cash paid for interest and income taxes was as follows for the three-month periods ended March 31, 2021 and 2020 (in millions):

			Three Months Ended March 31,
			2021						2020
Interest (1)			$	49					$	47
Income Taxes, Net of Refunds Received			$	20					$	15

(1)Net of capitalized interest of $8 million and $9 million for the three months ended March 31, 2021 and 2020, respectively.

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