Annual report pursuant to Section 13 and 15(d)

Supplemental Cash Flow Information (Tables)

v3.25.0.1
Supplemental Cash Flow Information (Tables)
12 Months Ended
Dec. 31, 2024
Supplemental Cash Flow Information [Abstract]  
Schedule of Cash Flow, Supplemental Disclosures
The following table provides supplemental disclosure of substantive cash flow information (in millions): 
Year Ended December 31,
2024 2023 2022
Cash paid during the period for interest on debt, net of amounts capitalized $ 1,075  $ 1,032  $ 891 
Cash paid (refunded) for income taxes, net (92) 117  30 
Non-cash investing activity:
Unpaid purchases of property, plant and equipment (1) 256  204  181 
Conveyance of property, plant and equipment in exchange for other non-current assets —  —  17 
Conveyance of other non-current assets to equity method investee in exchange for equity method investment or infrastructure support 34  30  — 
Non-cash financing activity (1):
Unpaid excise taxes on repurchase of common stock 21  13  — 
Unpaid repurchase on common stock —  10  — 
Unpaid dividends on common stock — 
(1)Reflects unpaid portion, as of the end of each period, of assets and liabilities recognized during the respective periods.