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Supplemental Cash Flow Information (Tables)
 3 Months Ended
Mar. 31, 2025
Supplemental Cash Flow Information [Abstract]  
Schedule of Cash Flows, Supplemental Disclosures
In order to determine net cash provided by operating activities, net income (loss) is adjusted by, among other things, changes in current assets and current liabilities as follows (in millions):
Three Months Ended
March 31,
20252024
Decrease (increase) in current assets:
Receivables, net$(457)$257 
Inventories693 (356)
Prepaid expenses and other63 86 
Increase (decrease) in current liabilities:
Accounts payable(42)(130)
Accrued expenses(13)(163)
Taxes other than income taxes payable(84)(102)
Income taxes payable(3)248 
Changes in current assets and current liabilities$157 $(160)
Cash flows related to interest and income taxes were as follows (in millions):
Three Months Ended
March 31,
20252024
Interest paid in excess of amount capitalized,
including interest on finance leases
$84 $100 
Income taxes paid, net35 103 

Supplemental cash flow information related to our operating and finance leases was as follows (in millions):
Three Months Ended March 31,
20252024
Operating
Leases		Finance
Leases		Operating
Leases		Finance
Leases
Cash paid for amounts included in the
measurement of lease liabilities:
Operating cash flows$127 $29 $124 $29 
Financing cash flows— 65 — 56 
Changes in lease balances resulting from new
and modified leases
100 10 153 186