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Supplemental Cash Flow Information (Details) $ in Millions | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2022 renewal | Dec. 31, 2024 USD ($) | Dec. 31, 2023 USD ($) | Dec. 31, 2022 USD ($)
Decrease (increase) in current assets: |  |  |  |  |
Receivables, net |  |  | $ 1,562 | $ (387) | $ (1,619)
Inventories |  |  | (286) | (684) | (672)
Prepaid expenses and other |  |  | 320 | (34) | (180)
Increase (decrease) in current liabilities: |  |  |  |  |
Accounts payable |  |  | (430) | (169) | 521
Accrued expenses |  |  | (168) | (50) | (5)
Taxes other than income taxes payable |  |  | (57) | (226) | 98
Income taxes payable |  |  | (146) | (776) | 231
Changes in current assets and current liabilities |  |  | 795 | (2,326) | (1,626)
Cash Flows Related to Interest and Income Taxes |  |  |  |  |
Interest paid in excess of amount capitalized, including interest on finance leases |  |  | 556 | 562 | 570
Income taxes paid, net (see Note 15) |  |  | 843 | 3,494 | 3,288
Operating cash flows |  |  |  |  |
Operating Leases |  |  | 527 | 428 | 395
Finance Leases |  |  | 116 | 107 | 83
Investing cash flows |  |  |  |  |
Operating Leases |  |  | 1 | 0 | 0
Financing cash flows |  |  |  |  |
Finance Leases |  |  | 245 | 250 | 180
Changes in lease balances resulting from new and modified leases, Operating Leases | [1] |  | 448 | 396 | 178
Changes in lease balances resulting from new and modified leases, Finance Leases | [1] |  | 318 | $ 157 | 660
Supplemental Cash Flow Information (Textual) |  |  |  |  |
Increase in noncontrolling interest, conversion of IEnova Revolver debt to equity |  |  | 732 |  |
Diamond Green Diesel Holdings LLC (DGD) [Member] | DGD Port Arthur Plant [Member] |  |  |  |  |
Financing cash flows |  |  |  |  |
Changes in lease balances resulting from new and modified leases, Finance Leases |  |  |  |  | $ 500
Finance lease, term of contract |  | 20 years |  |  | 20 years
Finance lease, number of automatic renewal periods | renewal |  | 2 |  |  |
Finance lease, renewal period |  | 5 years |  |  | 5 years
Variable Interest Entity, Primary Beneficiary [Member] | IEnova Revolver [Member] | Line of Credit [Member] | Central Mexico Terminals [Member] |  |  |  |  |
Supplemental Cash Flow Information (Textual) |  |  |  |  |
Debt conversion, debt amount converted |  |  | $ 732 |  |
[1] | Noncash activity for the year ended December 31, 2022 primarily included approximately $500 million for a finance lease ROU asset and related liability recognized in connection with the completion of the DGD Port Arthur Plant. DGD entered into the finance lease agreement with a third party to utilize certain rail facilities, truck rack facilities, and tanks for the transportation and storage of feedstocks and renewable diesel. The agreement commenced in the fourth quarter of 2022, upon completion of the DGD Port Arthur Plant, and has an initial term of 20 years with two automatic five-year renewal periods.

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