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v3.26.1

Variable Interest Entities (Details) $ in Millions | Mar. 31, 2026 USD ($) variable_interest_entity solar_generation_facility numberOfBatteryStorageFacilities numberOfWindGenerationFacilities MW | Dec. 31, 2025 USD ($) variable_interest_entity
--- | --- | ---
Variable Interest Entity [Line Items] |  |
Assets | $ 19,513 | $ 19,595
Liabilities | $ 8,780 | 8,696
Generation facility capacity (mw) | MW | 500 |
Investments in equity method investees | $ 615 | $ 625
Sunlight Renewable Holdings | Variable Interest Entity, Primary Beneficiary [Member] |  |
Variable Interest Entity [Line Items] |  |
Battery Storage Capacity | MW | 230 |
Differential Membership Interests |  |
Variable Interest Entity [Line Items] |  |
Number of entities consolidated | variable_interest_entity | 13 | 15
Number of wind facilities | numberOfWindGenerationFacilities | 28 |
Number of solar facilities | solar_generation_facility | 8 |
Number of battery storage facilities | numberOfBatteryStorageFacilities | 1 |
Differential Membership Interests | Variable Interest Entity, Primary Beneficiary [Member] |  |
Variable Interest Entity [Line Items] |  |
Assets | $ 8,516 | $ 9,601
Liabilities | $ 461 | 504
XPLR Subsidiaries | Noncontrolling Class B interests [Member] | Variable Interest Entity, Primary Beneficiary [Member] |  |
Variable Interest Entity [Line Items] |  |
Number of entities consolidated | variable_interest_entity | 3 |
Assets | $ 10,014 | 10,066
Liabilities | $ 1,482 | 1,464
Generation facility capacity (mw) | MW | 4,427 |
Battery Storage Capacity | MW | 120 |
Rosmar, Silver State, Meade Pine Brooke, Star Moon and Emerald [Member] | Variable Interest Entity, Primary Beneficiary [Member] |  |
Variable Interest Entity [Line Items] |  |
Number of entities consolidated | variable_interest_entity | 3 |
Other Acquisitions [Member] | Differential Membership And Noncontrolling Class B Interests [Member] | Variable Interest Entity, Primary Beneficiary [Member] |  |
Variable Interest Entity [Line Items] |  |
Assets | $ 6,769 | 7,217
Liabilities | 408 | 419
Sunlight Renewable Holdings | Differential Membership Interests | Variable Interest Entity, Primary Beneficiary [Member] |  |
Variable Interest Entity [Line Items] |  |
Assets | 325 | 329
Liabilities | 9 | 8
Rosmar Holdings, LLC | Variable Interest Entity, Primary Beneficiary [Member] |  |
Variable Interest Entity [Line Items] |  |
Investments in equity method investees | 77 | 82
Sunlight Renewable Holdings And Silver State South Solar, LLC | Variable Interest Entity, Primary Beneficiary [Member] |  |
Variable Interest Entity [Line Items] |  |
Assets | 993 | 1,006
Liabilities | $ 29 | $ 28
XPLR OpCo [Member] |  |
Variable Interest Entity [Line Items] |  |
Limited partner interest percentage | 48.80% |
Noncontrolling limited partner interest percentage | 51.20% |
Battery Storage Facility | Sunlight Renewable Holdings | Variable Interest Entity, Primary Beneficiary [Member] |  |
Variable Interest Entity [Line Items] |  |
Limited partner interest percentage | 67.00% |
Battery Storage Facility | Silver State South Solar, LLC [Member] | Variable Interest Entity, Primary Beneficiary [Member] |  |
Variable Interest Entity [Line Items] |  |
Limited partner interest percentage | 50.00% |

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