XML 135 R101.htm IDEA: XBRL DOCUMENT
v3.25.2

COMMITMENTS, CONTINGENCIES AND GUARANTEES - SEMPRA - GUARANTEES (Details) $ in Millions | 1 Months Ended | 6 Months Ended
--- | --- | ---
Feb. 28, 2025 | Jun. 30, 2021 USD ($) | Jul. 31, 2020 USD ($) projectOwner | Jun. 30, 2025 USD ($) | Jun. 30, 2024 USD ($)
Loss Contingencies [Line Items] |  |  |  |  |
Distributions from investments |  |  |  | $ 516 | $ 405
Cameron LNG JV |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Number of project owners | projectOwner |  |  | 4 |  |
SI Partners |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Maximum exposure under guarantor obligations |  |  |  | $ 82 |
Sempra Infrastructure | Cameron LNG JV |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Ownership percentage in consolidated entity (in percentage) |  |  |  | 50.20% |
Sempra Infrastructure | Variable Interest Entity, Not Primary Beneficiary |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Guarantees, carrying value |  |  |  | $ 39 |
Maximum exposure under guarantor obligations |  |  |  | 979 |
Sempra Infrastructure | Other current assets | Variable Interest Entity, Not Primary Beneficiary |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Guarantees, carrying value |  |  |  | 8 |
Sempra Infrastructure | Other long-term assets | Variable Interest Entity, Not Primary Beneficiary |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Guarantees, carrying value |  |  |  | 31 |
Related Party | Third-Pary |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Credit support agreement, term | 15 months |  |  |  |
Cameron LNG JV | Sempra Infrastructure |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Distributions from investments |  |  |  | $ 233 | $ 204
Cameron LNG JV | Corporate Joint Venture | Sempra Infrastructure |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Proceeds from related party debt |  |  | $ 1,500 |  |
Number of project owners sending direct proceeds | projectOwner |  |  | 2 |  |
Number of project owners sending proceeds from external lenders | projectOwner |  |  | 2 |  |
Liability cap (as a percent) |  |  |  | 130.00% |
Cameron LNG JV | Corporate Joint Venture | Sempra Infrastructure | Variable Interest Entity, Not Primary Beneficiary |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Proceeds from related party debt |  |  | $ 753 |  |
Cameron LNG JV | Promissory Note for SDSRA Distribution | Corporate Joint Venture | Sempra Infrastructure |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Distributions from investments |  | $ 165 |  |  |
Maximum exposure under guarantor obligations |  | 165 |  |  |
Cameron LNG JV | Promissory Note for SDSRA Distribution | Corporate Joint Venture | Sempra Infrastructure | Deferred credits and other |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Guarantees, carrying value |  | $ 22 |  | $ 17 |

X
- Definition Credit Support Agreement, Term + References No definition available. + Details
Name: | sre_CreditSupportAgreementTerm
Namespace Prefix: | sre_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Equity Method Investment, Debt Covenant, Liability Cap, Percent + References No definition available. + Details
Name: | sre_EquityMethodInvestmentDebtCovenantLiabilityCapPercent
Namespace Prefix: | sre_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Long Term Debt, Number Of Project Owners In Financing Arrangement, Direct Proceeds + References No definition available. + Details
Name: | sre_LongTermDebtNumberOfProjectOwnersInFinancingArrangementDirectProceeds
Namespace Prefix: | sre_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition Long Term Debt, Number Of Project Owners In Financing Arrangement, Proceeds From External Lenders + References No definition available. + Details
Name: | sre_LongTermDebtNumberOfProjectOwnersInFinancingArrangementProceedsFromExternalLenders
Namespace Prefix: | sre_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition Number Of Project Owners + References No definition available. + Details
Name: | sre_NumberOfProjectOwners
Namespace Prefix: | sre_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition Amount of distribution received from equity method investee for return on investment, classified as operating activities. Excludes distribution for return of investment, classified as investing activities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (b) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-28 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(10)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477250/944-220-S99-1 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 21D -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-21D Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(12)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 + Details
Name: | us-gaap_EquityMethodInvestmentDividendsOrDistributions
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The current carrying amount of the liability for the freestanding or embedded guarantor's obligations under the guarantee or each group of similar guarantees. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 460 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482425/460-10-50-4 + Details
Name: | us-gaap_GuaranteeObligationsCurrentCarryingValue
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Maximum potential amount of future payments (undiscounted) the guarantor could be required to make under the guarantee or each group of similar guarantees before reduction for potential recoveries under recourse or collateralization provisions. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 460 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (b)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482425/460-10-50-4 + Details
Name: | us-gaap_GuaranteeObligationsMaximumExposure
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 275 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482861/275-10-50-9 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 450 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483076/450-20-50-4 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 450 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483076/450-20-50-9 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 720 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483359/720-20-50-1 Reference 5: http://www.xbrl.org/2003/role/exampleRef -Topic 460 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 27 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482395/460-10-55-27 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 450 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 9 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483076/450-20-50-9 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 450 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483076/450-20-50-4 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 460 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482425/460-10-50-3 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 450 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483076/450-20-50-1 + Details
Name: | us-gaap_LossContingenciesLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The cash inflow from a long-term borrowing made from related parties where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth. Alternate caption: Proceeds from Advances from Affiliates. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-14 + Details
Name: | us-gaap_ProceedsFromRelatedPartyDebt
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Percentage of subsidiary's or equity method investee's stock owned by parent immediately after all stock transactions. + References No definition available. + Details
Name: | us-gaap_SubsidiaryOrEquityMethodInvesteeCumulativePercentageOwnershipAfterAllTransactions
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | dei_LegalEntityAxis=sre_CameronLNGMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=sre_SIPartnersMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=sre_SempraInfrastructureMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_OwnershipAxis=sre_CameronLNGMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ConsolidatedEntitiesAxis=us-gaap_VariableInterestEntityNotPrimaryBeneficiaryMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BalanceSheetLocationAxis=us-gaap_OtherCurrentAssetsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BalanceSheetLocationAxis=us-gaap_OtherNoncurrentAssetsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=us-gaap_RelatedPartyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CounterpartyNameAxis=sre_ThirdPartyFinancialInstitutionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis=sre_CameronLNGMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=us-gaap_CorporateJointVentureMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionAxis=sre_PromissoryNoteForSDSRADistributionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BalanceSheetLocationAxis=sre_DeferredCreditsandOtherMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |