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v3.25.1

Fair Value Measurements, Nonrecurring (Details) - USD ($) | 3 Months Ended |
--- | --- | ---
Mar. 31, 2025 | Mar. 31, 2024 | Dec. 31, 2024
Assets |  |  |
Loss recognized | $ 1,131,000,000 | $ 0 |
Fair Value, Nonrecurring [Member] |  |  |
Assets |  |  |
Long-lived assets, fair value | 1,569,000,000 |  |
Loss recognized | 1,131,000,000 |  |
Nonrecurring Fair Value Measurements (Textual) |  |  |
Assets measured at fair value |  |  | $ 0
Liabilities measured at fair value | 0 |  | $ 0
Fair Value, Nonrecurring [Member] | Benicia Refinery [Member] |  |  |
Assets |  |  |
Long-lived assets, fair value | 722,000,000 |  |
Loss recognized | 901,000,000 |  |
Fair Value, Nonrecurring [Member] | Wilmington Refinery [Member] |  |  |
Assets |  |  |
Long-lived assets, fair value | 847,000,000 |  |
Loss recognized | 230,000,000 |  |
Fair Value, Nonrecurring [Member] | Level 1 [Member] |  |  |
Assets |  |  |
Long-lived assets, fair value | 0 |  |
Fair Value, Nonrecurring [Member] | Level 1 [Member] | Benicia Refinery [Member] |  |  |
Assets |  |  |
Long-lived assets, fair value | 0 |  |
Fair Value, Nonrecurring [Member] | Level 1 [Member] | Wilmington Refinery [Member] |  |  |
Assets |  |  |
Long-lived assets, fair value | 0 |  |
Fair Value, Nonrecurring [Member] | Level 2 [Member] |  |  |
Assets |  |  |
Long-lived assets, fair value | 0 |  |
Fair Value, Nonrecurring [Member] | Level 2 [Member] | Benicia Refinery [Member] |  |  |
Assets |  |  |
Long-lived assets, fair value | 0 |  |
Fair Value, Nonrecurring [Member] | Level 2 [Member] | Wilmington Refinery [Member] |  |  |
Assets |  |  |
Long-lived assets, fair value | 0 |  |
Fair Value, Nonrecurring [Member] | Level 3 [Member] |  |  |
Assets |  |  |
Long-lived assets, fair value | 1,569,000,000 |  |
Fair Value, Nonrecurring [Member] | Level 3 [Member] | Benicia Refinery [Member] |  |  |
Assets |  |  |
Long-lived assets, fair value | 722,000,000 |  |
Fair Value, Nonrecurring [Member] | Level 3 [Member] | Wilmington Refinery [Member] |  |  |
Assets |  |  |
Long-lived assets, fair value | $ 847,000,000 |  |

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