XML 95 R69.htm IDEA: XBRL DOCUMENT
v3.23.3

REVENUES - RECEIVABLES FROM REVENUES FROM CONTRACTS WITH CUSTOMERS (Details) - USD ($) $ in Millions | Sep. 30, 2023 | Dec. 31, 2022
--- | --- | ---
Contract with Customer, Asset [Line Items] |  |
Receivables from revenues from contracts with customers | $ 1,801 | $ 2,334
Accounts receivable – trade, net |  |
Contract with Customer, Asset [Line Items] |  |
Receivables from revenues from contracts with customers | 1,780 | 2,291
Accounts receivable – trade, net | Community Choice Aggregation |  |
Contract with Customer, Asset [Line Items] |  |
Receivables from revenues from contracts with customers | 201 | 72
Accounts receivable – other, net |  |
Contract with Customer, Asset [Line Items] |  |
Receivables from revenues from contracts with customers | 15 | 25
Due from unconsolidated affiliates – current |  |
Contract with Customer, Asset [Line Items] |  |
Receivables from revenues from contracts with customers | 5 | 9
Other long-term assets |  |
Contract with Customer, Asset [Line Items] |  |
Receivables from revenues from contracts with customers | 1 | 9
San Diego Gas and Electric Company |  |
Contract with Customer, Asset [Line Items] |  |
Receivables from revenues from contracts with customers | 972 | 819
San Diego Gas and Electric Company | Accounts receivable – trade, net |  |
Contract with Customer, Asset [Line Items] |  |
Receivables from revenues from contracts with customers | 952 | 799
San Diego Gas and Electric Company | Accounts receivable – other, net |  |
Contract with Customer, Asset [Line Items] |  |
Receivables from revenues from contracts with customers | 13 | 12
San Diego Gas and Electric Company | Due from unconsolidated affiliates – current |  |
Contract with Customer, Asset [Line Items] |  |
Receivables from revenues from contracts with customers | 6 | 2
San Diego Gas and Electric Company | Other long-term assets |  |
Contract with Customer, Asset [Line Items] |  |
Receivables from revenues from contracts with customers | 1 | 6
Southern California Gas Company |  |
Contract with Customer, Asset [Line Items] |  |
Receivables from revenues from contracts with customers | 667 | 1,311
Southern California Gas Company | Accounts receivable – trade, net |  |
Contract with Customer, Asset [Line Items] |  |
Receivables from revenues from contracts with customers | 665 | 1,295
Southern California Gas Company | Accounts receivable – other, net |  |
Contract with Customer, Asset [Line Items] |  |
Receivables from revenues from contracts with customers | 2 | 13
Southern California Gas Company | Other long-term assets |  |
Contract with Customer, Asset [Line Items] |  |
Receivables from revenues from contracts with customers | $ 0 | $ 3

X
- Definition [Line Items] for Contract with Customer, Asset [Table] + References No definition available. + Details
Name: | sre_ContractwithCustomerAssetLineItems
Namespace Prefix: | sre_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479837/606-10-45-3 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479837/606-10-45-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 8 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479806/606-10-50-8 + Details
Name: | us-gaap_ContractWithCustomerAssetNet
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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

X
- Details
Name: | us-gaap_PublicUtilityAxis=sre_CommunityChoiceAggregationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

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

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