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v3.25.1

Segment Reporting (Details) - USD ($) $ in Millions | 3 Months Ended |
--- | --- | ---
Mar. 31, 2025 | Mar. 31, 2024 | Dec. 31, 2024
Segment Reporting [Abstract] |  |  |
Revenues | $ 928 | $ 929 |
Purchased power and fuel | 368 | 405 |
Generation, transmission and distribution | 110 | 99 |
Administrative and other | 96 | 95 |
Operating Expenses | 206 | 194 |
Depreciation and amortization | 140 | 121 |
Taxes other than income taxes | 46 | 47 |
Costs and Expenses | 760 | 767 |
Operating Income (Loss) | 168 | 162 |
Interest Expense, Debt | 60 | 55 |
Allowance for Funds Used During Construction, Capitalized Interest | (4) | (4) |
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest | 122 | 122 |
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest | 100 | 109 |
Assets | 12,695 | 11,588 | $ 12,544
Payments to Acquire Property, Plant, and Equipment | $ (359) | $ (325) |

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