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| IRS990/ActivitiesConductedPrtshpInd | 0 | false |
| IRS990/ActivityOrMissionDesc | 0 | Barlow Group is the parent company for three other 501c3 organizations, Barlow Respiratory Hospital, Barlow Foundation and Barlow Ventures. The Barlow Group owns and manages an investment portfolio that is used to provide financial support for its affiliated entities. During 2016 and in recent years the Barlow Group has focused on accumulating funds to support the retrofit to meet seismic codes and interior remodel to improve the patient experience of Barlow Respiratory Hospital that was constructed in 1927. Due to Barlow Respiratory Hospital's limited resources, the Barlow Group's resources will be a critical source of funding for this hospital upgrade. |
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| IRS990/BooksInCareOfDetail/PersonNm | 0 | Ed Engesser |
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| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | Los Angeles |
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| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 90026 |
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| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 991 |
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| IRS990/CompensationFromOtherSrcsInd | 0 | false |
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| IRS990/ConservationEasementsInd | 0 | false |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | true |
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| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 0 | 5820 Canoga Av Ste 100 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 0 | Woodland Hill |
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| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 0 | 91367 |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 0 | Wells Fargo Advisors |
| IRS990/ContractorCompensationGrp/ServicesDesc | 0 | investment services |
| IRS990/CreditCounselingInd | 0 | true |
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| IRS990/CYOtherExpensesAmt | 0 | 320487 |
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| IRS990/CYProgramServiceRevenueAmt | 0 | 0 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | 1758782 |
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| IRS990/CYTotalExpensesAmt | 0 | 320487 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 0 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 2079269 |
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| IRS990/DecisionsSubjectToApprovaInd | 0 | true |
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| IRS990/DeductibleNonCashContriInd | 0 | false |
| IRS990/DelegationOfMgmtDutiesInd | 0 | false |
| IRS990/DepreciationDepletionGrp/TotalAmt | 0 | 0 |
| IRS990/Desc | 0 | Barlow Group is the parent company for three other 501c3 organizations, Barlow Respiratory Hospital, Barlow Foundation and Barlow Ventures. The Barlow Group owns and manages an investment portfolio that is used to provide financial support for its affiliated entities. During 2016 and in recent years the Barlow Group has focused on accumulating funds to support the retrofit to meet seismic codes and interior remodel to improve the patient experience of Barlow Respiratory Hospital that was constructed in 1927. Due to Barlow Respiratory Hospital's limited resources, the Barlow Group's resources will be a critical source of funding for this hospital upgrade. |
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| IRS990/DisregardedEntityInd | 0 | false |
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| IRS990/DonorAdvisedFundInd | 0 | false |
| IRS990/ElectionOfBoardMembersInd | 0 | true |
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| IRS990/EngagedInExcessBenefitTransInd | 0 | false |
| IRS990/EscrowAccountInd | 0 | false |
| IRS990/ExpenseAmt | 0 | 320487 |
| IRS990/FamilyOrBusinessRlnInd | 0 | false |
| IRS990/FederalGrantAuditRequiredInd | 0 | false |
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| IRS990/FeesForServicesManagementGrp/ProgramServicesAmt | 0 | 11000 |
| IRS990/FeesForServicesManagementGrp/TotalAmt | 0 | 11000 |
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| IRS990/FeesForSrvcInvstMgmntFeesGrp/TotalAmt | 0 | 309318 |
| IRS990/ForeignActivitiesInd | 0 | false |
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| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 1 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 2 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 3 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 4 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 5 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 6 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 7 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 8 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 9 | 24.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 10 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 11 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 1 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 2 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 3 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 4 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 5 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 6 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 7 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 8 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 9 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 10 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 11 | 2.00 |
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| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 3 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 4 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 5 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 6 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 7 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 8 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 9 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 10 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 3 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 4 | X |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 5 | 0 |
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| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 11 | 23786 |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 0 | Michael D Berger |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | Diane Naegele |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | Jason Zayon |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 3 | Bradford M Bolger |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | Eric Kleerup MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 5 | Earl E Gales Jr |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 6 | Daniel Weinstein |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 7 | Azmy Ghaly MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 8 | John Van Dyke MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 9 | David Nelson MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 10 | Amit Mohan |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 11 | Ed Engesser |
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| IRS990/Form990PartVIISectionAGrp/TitleTxt | 4 | Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 5 | Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 6 | Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 7 | Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 8 | Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 9 | Medical Dir |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 10 | President & CEO |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 11 | CFO |
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| IRS990/FormationYr | 0 | 1994 |
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| IRS990/FSAuditedInd | 0 | true |
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| IRS990/GamingActivitiesInd | 0 | false |
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| IRS990/MissionDesc | 0 | Barlow Group is the parent company for three other 501c3 organizations, Barlow Respiratory Hospital, Barlow Foundation and Barlow Ventures. The Barlow Group owns and manages an investment portfolio that is used to provide financial support for its affiliated entities. During 2016 and in recent years the Barlow Group has focused on accumulating funds to support the retrofit to meet seismic codes and interior remodel to improve the patient experience of Barlow Respiratory Hospital that was constructed in 1927. Due to Barlow Respiratory Hospital's limited resources, the Barlow Group's resources will be a critical source of funding for this hospital upgrade. |
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| IRS990/OrganizationFollowsSFAS117Ind | 0 | X |
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| IRS990/OtherAssetsTotalGrp/EOYAmt | 0 | 9721522 |
| IRS990/OtherChangesInNetAssetsAmt | 0 | 499605 |
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| IRS990/OtherExpensesGrp/Desc | 0 | General & Administrative |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 0 | 169 |
| IRS990/OtherExpensesGrp/TotalAmt | 0 | 169 |
| IRS990/OtherLiabilitiesGrp/BOYAmt | 0 | 5042341 |
| IRS990/OtherLiabilitiesGrp/EOYAmt | 0 | 4774329 |
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| IRS990/PYTotalRevenueAmt | 0 | 3209522 |
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| IRS990ScheduleA/Form990SchAType3FuncIntGrp/ExerciseDirectionPoliciesInd | 0 | true |
| IRS990ScheduleA/Form990SchAType3FuncIntGrp/ParentSupportedOrgInd | 0 | X |
| IRS990ScheduleA/Form990SchAType3SprtOrgAllGrp/OfficersCloseRelationshipInd | 0 | true |
| IRS990ScheduleA/Form990SchAType3SprtOrgAllGrp/SupportedOrgVoiceInvestmentInd | 0 | false |
| IRS990ScheduleA/Form990SchAType3SprtOrgAllGrp/TimelyProvidedDocumentsInd | 0 | true |
| IRS990ScheduleA/Form990ScheduleAPartVIGrp/ExplanationTxt | 0 | Barlow Ventures, EIN 82-2403049 |
| IRS990ScheduleA/Form990ScheduleAPartVIGrp/ExplanationTxt | 1 | All members and officers of the supported organizations, Barlow Respiratory Hospital and Barlow Foundation are appointed by the Barlow Group. |
| IRS990ScheduleA/Form990ScheduleAPartVIGrp/ExplanationTxt | 2 | All annual budgets and major decisions of the supported organizations are subject to the approval of their corporate member, Barlow Group. |
| IRS990ScheduleA/Form990ScheduleAPartVIGrp/FormAndLineReferenceDesc | 0 | Part IV, Section A, Line 5a: Details Of Added, Substitute, Or Removed Supported Orgs. |
| IRS990ScheduleA/Form990ScheduleAPartVIGrp/FormAndLineReferenceDesc | 1 | Part IV, Section E, Line 3a: Organization Has Power to Appoint Or Elect Governing Persons |
| IRS990ScheduleA/Form990ScheduleAPartVIGrp/FormAndLineReferenceDesc | 2 | Part IV, Section E, Line 3b: Role Played in Management of Policies, Programs, & Activities |
| IRS990ScheduleA/OtherSupportSumAmt | 0 | 0 |
| IRS990ScheduleA/SupportedOrganizationsCnt | 0 | 3 |
| IRS990ScheduleA/SupportedOrganizationsTotalCnt | 0 | 3 |
| IRS990ScheduleA/SupportedOrgInformationGrp/EIN | 0 | 951647809 |
| IRS990ScheduleA/SupportedOrgInformationGrp/EIN | 1 | 954560787 |
| IRS990ScheduleA/SupportedOrgInformationGrp/EIN | 2 | 822403049 |
| IRS990ScheduleA/SupportedOrgInformationGrp/GoverningDocumentListedInd | 0 | true |
| IRS990ScheduleA/SupportedOrgInformationGrp/GoverningDocumentListedInd | 1 | true |
| IRS990ScheduleA/SupportedOrgInformationGrp/GoverningDocumentListedInd | 2 | false |
| IRS990ScheduleA/SupportedOrgInformationGrp/OrganizationTypeCd | 0 | 3 |
| IRS990ScheduleA/SupportedOrgInformationGrp/OrganizationTypeCd | 1 | 7 |
| IRS990ScheduleA/SupportedOrgInformationGrp/OrganizationTypeCd | 2 | 3 |
| IRS990ScheduleA/SupportedOrgInformationGrp/OtherSupportAmt | 0 | 0 |
| IRS990ScheduleA/SupportedOrgInformationGrp/OtherSupportAmt | 1 | 0 |
| IRS990ScheduleA/SupportedOrgInformationGrp/OtherSupportAmt | 2 | 0 |
| IRS990ScheduleA/SupportedOrgInformationGrp/SupportAmt | 0 | 0 |
| IRS990ScheduleA/SupportedOrgInformationGrp/SupportAmt | 1 | 0 |
| IRS990ScheduleA/SupportedOrgInformationGrp/SupportAmt | 2 | 0 |
| IRS990ScheduleA/SupportedOrgInformationGrp/SupportedOrganizationName/BusinessNameLine1Txt | 0 | Barlow Respiratory Hospital |
| IRS990ScheduleA/SupportedOrgInformationGrp/SupportedOrganizationName/BusinessNameLine1Txt | 1 | Barlow Foundation |
| IRS990ScheduleA/SupportedOrgInformationGrp/SupportedOrganizationName/BusinessNameLine1Txt | 2 | Barlow Ventures |
| IRS990ScheduleA/SupportingOrganization509a3Ind | 0 | X |
| IRS990ScheduleA/SupportingOrgType3FuncIntInd | 0 | X |
| IRS990/ScheduleBRequiredInd | 0 | false |
| IRS990ScheduleD/AgentTrusteeEtcInd | 0 | false |
| IRS990ScheduleD/CYEndwmtFundGrp/AdministrativeExpensesAmt | 0 | 45856 |
| IRS990ScheduleD/CYEndwmtFundGrp/BeginningYearBalanceAmt | 0 | 9675929 |
| IRS990ScheduleD/CYEndwmtFundGrp/EndYearBalanceAmt | 0 | 9896522 |
| IRS990ScheduleD/CYEndwmtFundGrp/InvestmentEarningsOrLossesAmt | 0 | 266449 |
| IRS990ScheduleD/CYMinus1YrEndwmtFundGrp/AdministrativeExpensesAmt | 0 | 44553 |
| IRS990ScheduleD/CYMinus1YrEndwmtFundGrp/BeginningYearBalanceAmt | 0 | 9035668 |
| IRS990ScheduleD/CYMinus1YrEndwmtFundGrp/EndYearBalanceAmt | 0 | 9675929 |
| IRS990ScheduleD/CYMinus1YrEndwmtFundGrp/InvestmentEarningsOrLossesAmt | 0 | 684814 |
| IRS990ScheduleD/CYMinus2YrEndwmtFundGrp/AdministrativeExpensesAmt | 0 | 45340 |
| IRS990ScheduleD/CYMinus2YrEndwmtFundGrp/BeginningYearBalanceAmt | 0 | 9577420 |
| IRS990ScheduleD/CYMinus2YrEndwmtFundGrp/EndYearBalanceAmt | 0 | 9035668 |
| IRS990ScheduleD/CYMinus2YrEndwmtFundGrp/InvestmentEarningsOrLossesAmt | 0 | 496412 |
| IRS990ScheduleD/CYMinus3YrEndwmtFundGrp/AdministrativeExpensesAmt | 0 | 44072 |
| IRS990ScheduleD/CYMinus3YrEndwmtFundGrp/BeginningYearBalanceAmt | 0 | 8567083 |
| IRS990ScheduleD/CYMinus3YrEndwmtFundGrp/EndYearBalanceAmt | 0 | 9577420 |
| IRS990ScheduleD/CYMinus3YrEndwmtFundGrp/InvestmentEarningsOrLossesAmt | 0 | 1054409 |
| IRS990ScheduleD/CYMinus4YrEndwmtFundGrp/AdministrativeExpensesAmt | 0 | 43408 |
| IRS990ScheduleD/CYMinus4YrEndwmtFundGrp/BeginningYearBalanceAmt | 0 | 8193651 |
| IRS990ScheduleD/CYMinus4YrEndwmtFundGrp/EndYearBalanceAmt | 0 | 8567083 |
| IRS990ScheduleD/CYMinus4YrEndwmtFundGrp/InvestmentEarningsOrLossesAmt | 0 | 416840 |
| IRS990ScheduleD/EndowmentsHeldRelatedOrgInd | 0 | false |
| IRS990ScheduleD/EndowmentsHeldUnrelatedOrgInd | 0 | false |
| IRS990ScheduleD/FootnoteTextInd | 0 | X |
| IRS990ScheduleD/InclEscrowCustodialAcctLiabInd | 0 | false |
| IRS990ScheduleD/OtherAssetsOrgGrp/BookValueAmt | 0 | 9721522 |
| IRS990ScheduleD/OtherAssetsOrgGrp/Desc | 0 | Charitable remainder trust |
| IRS990ScheduleD/OtherLiabilitiesOrgGrp/Amt | 0 | 4774329 |
| IRS990ScheduleD/OtherLiabilitiesOrgGrp/Desc | 0 | Due to affiliates |
| IRS990ScheduleD/PrmnntEndowmentBalanceEOYPct | 0 | 0.80000 |
| IRS990ScheduleD/RelatedOrgListSchRInd | 0 | false |
| IRS990ScheduleD/SupplementalInformationDetail/ExplanationTxt | 0 | Used to support activities of Barlow Respiratory Hospital and Barlow Foundation. |