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v3.24.2

Balance Sheet Components (Details) $ in Millions | 3 Months Ended | 6 Months Ended |  |
--- | --- | --- | --- | ---
Jun. 30, 2024 USD ($) | Jun. 30, 2023 USD ($) | Jun. 30, 2024 USD ($) | Jun. 30, 2023 USD ($) | Mar. 31, 2024 USD ($) | Dec. 31, 2023 USD ($)
SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Line Items] |  |  |  |  |  |
Accounts Receivable, Allowance for Credit Loss | $ 11 |  | $ 11 |  | $ 11 | $ 9
Unbilled Receivables, Current | 137 |  | 137 |  |  | 138
Finite-Lived Intangible Assets, Accumulated Amortization | 595 |  | 595 |  |  | 558
Line of Credit Facility, Maximum Borrowing Capacity | $ 850 |  | $ 850 |  |  |
Debt Instrument, Covenant Description |  |  | 65.00% |  |  |
Ratio of Indebtedness to Net Capital | 0.567 |  | 0.567 |  |  |
Line of Credit Facility, Remaining Borrowing Capacity | $ 750 |  | $ 750 |  |  |
Line of Credit Facility, Current Borrowing Capacity | 750 |  | 750 |  |  |
Authorized Short-Term Debt | 900 |  | 900 |  |  |
Purchased power and fuel | 275 | $ 220 | 680 | $ 524 |  |
Repayments of Long-term Debt |  |  | 0 | 260 |  |
Amount above baseline net variable power costs |  |  | 52 |  |  |
Revenues | 758 | 648 | 1,687 | 1,396 |  |
Letters of Credit Outstanding, Amount | 86 |  | 86 |  |  |
Line of Credit, Current | 320 |  | 320 |  |  |
Finance Lease, Liability, to be Paid | 737 |  | 737 |  |  |
Revenues | 758 | $ 648 | 1,687 | $ 1,396 |  |
Regulatory assets - noncurrent | 617 |  | 617 |  |  | 492
Regulatory liabilities-noncurrent | 1,406 |  | 1,406 |  |  | 1,398
Fire |  |  |  |  |  |
SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Line Items] |  |  |  |  |  |
Regulatory assets - noncurrent | 21 |  | 21 |  |  | 23
wildfire |  |  |  |  |  |
SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Line Items] |  |  |  |  |  |
Regulatory assets - noncurrent | 21 |  | 21 |  |  | $ 10
Letter of Credit [Member] |  |  |  |  |  |
SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Line Items] |  |  |  |  |  |
Commercial paper | $ 0 |  | $ 0 |  |  |

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