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(Loss)14false 3sre_AmountsAssociatedWithVariableInterestEntitiesEarningsLossesAttributableNoncontrollilngInterestssre_falsedebitdurationfalsefalsefalsefalsefalsefalsefalsetruenegatedLabel1truefalsefalse-7000000-7USD$falsetruefalse2truefalsefalse-5000000-5USD$falsetruefalse3truefalsefalse40000004USD$falsetruefalse4truefalsefalse-11000000-11USD$falsetruefalse5falsefalsefalse00falsefalsefalsexbrli:monetaryItemTypemonetaryNo authoritative reference available.No definition available.false2Amounts Associated With Variable Interest Entities, (Earnings) Losses Attributable Noncontrolling InterestsfalseOTHER FINANCIAL DATA - VARIABLE INTEREST ENTITIES (Details) (USD $)MillionsUnKnownUnKnownUnKnowntruefalsefalseSheethttp://www.sempra.com/role/DisclosureOTHERFINANCIALDATAVARIABLEINTERESTENTITIESDetails514