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Supplemental Cash Flow Information (Tables)
6 Months Ended
Jun. 30, 2022
Supplemental Cash Flow Information [Abstract]  
Schedule of Net Cash Paid For Interest and Income Taxes
Net cash paid for interest and income taxes was as follows for the six-month periods ended June 30, 2022 and 2021 (in millions):
Six Months Ended
June 30,
 20222021
Interest (1)
$86 $102 
Income Taxes, Net of Refunds Received$1,428 $507 
(1)Net of capitalized interest of $15 million for both the six months ended June 30, 2022 and 2021.