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v3.25.3

Equity - Schedule of Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2025 | Sep. 30, 2024 | Sep. 30, 2025 | Sep. 30, 2024
Beginning balance |  |  | $ 10,666 |
Net deferred gain from cash flow hedges | $ 0 | $ 0 | 0 | $ 4
Reclassification of deferred gain from cash flow hedges realized in net income | 0 | (1) | (1) | (1)
Other comprehensive income (loss) | (2) | 0 | (2) | 5
Ending balance | 11,035 | 10,535 | 11,035 | 10,535
Accumulated Other Comprehensive Loss |  |  |  |
Beginning balance | (17) | (30) | (17) | (35)
Net deferred gain from cash flow hedges |  |  | 0 | 4
Prior service cost |  |  | 1 | 2
Actuarial losses (gain) | (2) | 1 | (2) | 2
Other comprehensive income (loss) | (2) | 0 | (2) | 5
Ending balance | (19) | (30) | (19) | (30)
CERC |  |  |  |
Beginning balance |  |  | 6,268 |
Reclassification of deferred gain from cash flow hedges realized in net income | 0 | 0 | 0 | 0
Other comprehensive income (loss) | (2) | 0 | (2) | (1)
Ending balance | 6,038 | 6,243 | 6,038 | 6,243
CERC | Accumulated Other Comprehensive Loss |  |  |  |
Beginning balance | 17 | 15 | 17 | 16
Net deferred gain from cash flow hedges |  |  | 0 | 0
Prior service cost |  |  | 1 | 0
Actuarial losses (gain) | (2) | 0 | (3) | (1)
Other comprehensive income (loss) | (2) | 0 | (2) | (1)
Ending balance | $ 15 | $ 15 | 15 | 15
Other Pension, Postretirement and Supplemental Plans | Accumulated Other Comprehensive Loss |  |  |  |
Remeasurement of pension and other postretirement plans |  |  | 0 | (2)
Other Pension, Postretirement and Supplemental Plans | CERC | Accumulated Other Comprehensive Loss |  |  |  |
Remeasurement of pension and other postretirement plans |  |  | $ 0 | $ 0

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