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Variable Interest Entities - Summarizes of Recovery Funding (Details) - USD ($) $ in Millions | Dec. 31, 2024 | Dec. 31, 2023
--- | --- | ---
Variable Interest Entity |  |
Other current assets | $ 418 | $ 341
Regulatory assets: non-current | 8,886 | 8,897
Regulatory liabilities: current | 1,347 | 763
Current portion of long-term debt | 2,049 | 2,697
Other current liabilities | 1,439 | 1,538
Long-term debt | 33,534 | 30,316
SCE Recovery Funding LLC |  |
Variable Interest Entity |  |
Other current assets | 49 | 53
Regulatory assets: non-current | 1,512 | 1,558
Regulatory liabilities: current | 30 | 34
Current portion of long-term debt | 49 | 47
Other current liabilities | 6 | 6
Long-term debt | $ 1,468 | $ 1,515

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