Quarterly report pursuant to Section 13 or 15(d)

Supplemental Cash Flow Information (Tables)

v3.21.1
Supplemental Cash Flow Information (Tables)
3 Months Ended
Mar. 31, 2021
Supplemental Cash Flow Information [Abstract]  
Schedule of Cash Flow, Supplemental Disclosures
The following table provides supplemental disclosure of cash flow information (in millions): 
Three Months Ended March 31,
2021 2020
Cash paid during the period for interest on debt, net of amounts capitalized $ 211  $ 295 
Cash paid for income taxes, net of refunds —