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SEMPRA - POTENTIAL DIVESTITURES - Narrative (Details) $ in Millions | 1 Months Ended | 3 Months Ended | 9 Months Ended |  |  |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | ---
Sep. 30, 2025 USD ($) appointee | Sep. 30, 2025 USD ($) | Sep. 30, 2025 USD ($) | Jun. 30, 2025 USD ($) | Dec. 31, 2024 USD ($) | Sep. 30, 2024 USD ($) | Jun. 30, 2024 USD ($) | Dec. 31, 2023 USD ($)
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |  |  |  |  |
Equity | $ 38,286.0 | $ 38,286.0 | $ 38,286.0 | $ 38,296.0 | $ 37,788.0 | [1] | $ 35,880.0 | $ 35,419.0 | $ 33,654.0
KKR Partners |  |  |  |  |  |  |  |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |  |  |  |  |
Limited Partnership Agreement, Board Of Managers, Number Of Appointees | appointee | 4 |  |  |  |  |  |  |  |
Post-closing additional distribution, percentage to be received | 31.50% |  |  |  |  |  |  |  |
ADIA |  |  |  |  |  |  |  |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |  |  |  |  |
Limited Partnership Agreement, Board Of Managers, Number Of Appointees | appointee | 1 |  |  |  |  |  |  |  |
Sole risk project, interest remaining | 10.00% | 10.00% | 10.00% |  |  |  |  |  |
Sempra |  |  |  |  |  |  |  |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |  |  |  |  |
Limited Partnership Agreement, Board Of Managers, Number Of Appointees | appointee | 2 |  |  |  |  |  |  |  |
Sole risk project, interest remaining | 90.00% | 90.00% | 90.00% |  |  |  |  |  |
SI Partners |  |  |  |  |  |  |  |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |  |  |  |  |
Required quarterly distributions, percentage of distributable cash flow | 85.00% |  |  |  |  |  |  |  |
Port Arthur LNG II | Port Arthur LNG |  |  |  |  |  |  |  |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |  |  |  |  |
Post-closing distribution, true-up payment to be received | $ 1,900.0 |  |  |  |  |  |  |  |
Port Arthur LNG II | Shared Common Facilities |  |  |  |  |  |  |  |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |  |  |  |  |
Equity ownership interest (as a percent) | 50.00% | 50.00% | 50.00% |  |  |  |  |  |
Accumulated other comprehensive income (loss) |  |  |  |  |  |  |  |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |  |  |  |  |
Equity | $ (212.0) | $ (212.0) | $ (212.0) | $ (215.0) | $ (166.0) |  | $ (185.0) | $ (121.0) | $ (150.0)
Disposal Group Held-for-sale | SI Partners |  |  |  |  |  |  |  |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |  |  |  |  |
Ownership percentage sold | 45.00% | 45.00% | 45.00% |  |  |  |  |  |
Consideration to be received | $ 9,990.0 | $ 9,990.0 | $ 9,990.0 |  |  |  |  |  |
Cash consideration to be received at closing | 4,650.0 | 4,650.0 | 4,650.0 |  |  |  |  |  |
Expected consideration, receivable instrument, face amount | $ 4,140.0 | $ 4,140.0 | $ 4,140.0 |  |  |  |  |  |
Expected consideration, receivable instrument, stated rate | 7.50% | 7.50% | 7.50% |  |  |  |  |  |
Expected consideration, receivable instrument, capitalized amount | $ 4,720.0 | $ 4,720.0 | $ 4,720.0 |  |  |  |  |  |
Expected consideration, promissory notes receivable, face amount | 1,200.0 | 1,200.0 | 1,200.0 |  |  |  |  |  |
Expected consideration, promissory notes receivable, capitalized amount | 2,290.0 | 2,290.0 | 2,290.0 |  |  |  |  |  |
Transaction fees | 337.5 | 337.5 | 337.5 |  |  |  |  |  |
Development credit payable | $ 340.0 | $ 340.0 | $ 340.0 |  |  |  |  |  |
Development credit payable, period | 2 years | 2 years | 2 years |  |  |  |  |  |
Ticking fee receivable, percent | 0.625% | 0.625% | 0.625% |  |  |  |  |  |
Termination fee to be received if closing not completed | $ 414.0 | $ 414.0 | $ 414.0 |  |  |  |  |  |
Ownership percentage expected to be retained after sale | 25.00% | 25.00% | 25.00% |  |  |  |  |  |
Income tax expense from divestiture | $ 514.0 | $ 514.0 | $ 552.0 |  |  |  |  |  |
Co-sale rights threshold | 50.00% | 50.00% | 50.00% |  |  |  |  |  |
Disposal Group Held-for-sale | SI Partners | KKR Partners |  |  |  |  |  |  |  |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |  |  |  |  |
Ownership percentage expected to be retained after sale | 65.00% | 65.00% | 65.00% |  |  |  |  |  |
Disposal Group Held-for-sale | SI Partners | ADIA |  |  |  |  |  |  |  |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |  |  |  |  |
Ownership percentage expected to be retained after sale | 10.00% | 10.00% | 10.00% |  |  |  |  |  |
Disposal Group Held-for-sale | SI Partners | Note Receivable, Stated Rate, Period One |  |  |  |  |  |  |  |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |  |  |  |  |
Expected consideration, promissory notes receivable, stated rate | 8.50% | 8.50% | 8.50% |  |  |  |  |  |
Disposal Group Held-for-sale | SI Partners | Note Receivable, Stated Rate, Period Two |  |  |  |  |  |  |  |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |  |  |  |  |
Expected consideration, promissory notes receivable, stated rate | 10.00% | 10.00% | 10.00% |  |  |  |  |  |
Disposal Group Held-for-sale | SI Partners | Accumulated other comprehensive income (loss) |  |  |  |  |  |  |  |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |  |  |  |  |
Equity | $ (28.0) | $ (28.0) | $ (28.0) |  |  |  |  |  |
Disposal Group Held-for-sale | Ecogas |  |  |  |  |  |  |  |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |  |  |  |  |
Income tax expense from divestiture |  |  | 38.0 |  |  |  |  |  |
Income tax expense from divestiture, after noncontrolling interest |  |  | $ 26.0 |  |  |  |  |  |
[1] | Derived from audited financial statements.

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