Annual report pursuant to Section 13 and 15(d)

Supplemental Cash Flow Information (Tables)

v3.20.4
Supplemental Cash Flow Information (Tables)
12 Months Ended
Dec. 31, 2020
Supplemental Cash Flow Information [Abstract]  
Schedule of Cash Flow, Supplemental Disclosures
The following table provides supplemental disclosure of cash flow information (in millions):
Year Ended December 31,
2020 2019 2018
Cash paid during the period for interest, net of amounts capitalized $ 904  $ 829  $ 719