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Revenue Recognition - Contract Balances (Details) - USD ($) $ in Millions | 3 Months Ended | 12 Months Ended |
--- | --- | --- | ---
Dec. 31, 2023 | Dec. 31, 2023 | Dec. 31, 2022
Contract Assets |  |  |
Contract assets balances | $ 34 | $ 34 | $ 33
Transfer to accounts receivable |  | 23 |
Contract Liabilities |  |  |
Contract liability balances | 415 | 415 | $ 204
Transfer to revenues |  | 71 |
Long-Term Transportation and Terminaling Customer |  |  |
Contract Liabilities |  |  |
Proceeds from Customers | 843 |  |
Lease services liability | 643 | 643 |
Contract liability balances | $ 195 | $ 195 |

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