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| IRS990/AccountsReceivableGrp/BOYAmt | 0 | 79335 |
| IRS990/AccountsReceivableGrp/EOYAmt | 0 | 99553 |
| IRS990/AcctCompileOrReviewBasisGrp/SeparateBasisFinclStmtInd | 0 | X |
| IRS990/ActivitiesConductedPrtshpInd | 0 | false |
| IRS990/ActivityOrMissionDesc | 0 | TO PROVIDE MUSIC EDUCATION TO STUDENTS IN LOS ANGELES COUNTY. ELEMENTAL MUSIC PROVIDED 13. PROGRAMS, SERVED 648 STUDENTS WHO PERFORMED IN 25 LIVE PERFORMANCES THROUGHOUT THE SEASON. |
| IRS990/AddressChangeInd | 0 | X |
| IRS990/AdvertisingGrp/TotalAmt | 0 | 0 |
| IRS990/AllOtherContributionsAmt | 0 | 327665 |
| IRS990/AllOtherExpensesGrp/ManagementAndGeneralAmt | 0 | 4924 |
| IRS990/AllOtherExpensesGrp/TotalAmt | 0 | 4924 |
| IRS990/AnnualDisclosureCoveredPrsnInd | 0 | true |
| IRS990/AuditCommitteeInd | 0 | true |
| IRS990/BackupWthldComplianceInd | 0 | true |
| IRS990/BenefitsToMembersGrp/TotalAmt | 0 | 0 |
| IRS990/BooksInCareOfDetail/PersonNm | 0 | JOSEPHINE LIU MOERSCHEL |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 3102200349 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 1906 OLYMPIC BLVD |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | SANTA MONICA |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | CA |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 90404 |
| IRS990/BusinessRlnWith35CtrlEntInd | 0 | false |
| IRS990/BusinessRlnWithFamMemInd | 0 | false |
| IRS990/BusinessRlnWithOrgMemInd | 0 | false |
| IRS990/CashNonInterestBearingGrp/BOYAmt | 0 | 123151 |
| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 136647 |
| IRS990/ChangeToOrgDocumentsInd | 0 | false |
| IRS990/CollectionsOfArtInd | 0 | false |
| IRS990/CompCurrentOfcrDirectorsGrp/FundraisingAmt | 0 | 30782 |
| IRS990/CompCurrentOfcrDirectorsGrp/ManagementAndGeneralAmt | 0 | 35911 |
| IRS990/CompCurrentOfcrDirectorsGrp/ProgramServicesAmt | 0 | 35911 |
| IRS990/CompCurrentOfcrDirectorsGrp/TotalAmt | 0 | 102604 |
| IRS990/CompDisqualPersonsGrp/TotalAmt | 0 | 0 |
| IRS990/CompensationFromOtherSrcsInd | 0 | false |
| IRS990/CompensationProcessCEOInd | 0 | true |
| IRS990/CompensationProcessOtherInd | 0 | true |
| IRS990/ConferencesMeetingsGrp/TotalAmt | 0 | 0 |
| IRS990/ConflictOfInterestPolicyInd | 0 | true |
| IRS990/ConservationEasementsInd | 0 | false |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | false |
| IRS990/CreditCounselingInd | 0 | false |
| IRS990/CYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/CYContributionsGrantsAmt | 0 | 509096 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 0 |
| IRS990/CYInvestmentIncomeAmt | 0 | 289 |
| IRS990/CYOtherExpensesAmt | 0 | 788079 |
| IRS990/CYOtherRevenueAmt | 0 | 223692 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 427418 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | 139740 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 232676 |
| IRS990/CYTotalExpensesAmt | 0 | 1020755 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 105226 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 1160495 |
| IRS990/DecisionsSubjectToApprovaInd | 0 | false |
| IRS990/DeductibleArtContributionInd | 0 | false |
| IRS990/DeductibleNonCashContriInd | 0 | false |
| IRS990/DeferredRevenueGrp/BOYAmt | 0 | 156574 |
| IRS990/DeferredRevenueGrp/EOYAmt | 0 | 213698 |
| IRS990/DelegationOfMgmtDutiesInd | 0 | false |
| IRS990/DepreciationDepletionGrp/TotalAmt | 0 | 0 |
| IRS990/Desc | 0 | ELEMENTAL STRINGS OUR ORIGINAL ENSEMBLE PROGRAM PROVIDES STRING STUDENTS IN GRADES 3 THROUGH 6 WITH WEEKLY INSTRUCTION. IN-PERSON INSTRUCTION TOOK PLACE WEEKLY FROM LATE SEPTEMBER THROUGH LATE MAY, AND CHILDREN PERFORMED IN 3 CONCERTS, IN DECEMBER, MARCH AND MAY. ENROLLMENT FOR THE 2022-2023 SEASON SEASON WAS 64 STUDENTS. |
| IRS990/DescribedInSection501c3Ind | 0 | true |
| IRS990/DisregardedEntityInd | 0 | false |
| IRS990/DocumentRetentionPolicyInd | 0 | true |
| IRS990/DonorAdvisedFundInd | 0 | false |
| IRS990/DonorRstrOrQuasiEndowmentsInd | 0 | false |
| IRS990/ElectionOfBoardMembersInd | 0 | false |
| IRS990/EmployeeCnt | 0 | 54 |
| IRS990/EmploymentTaxReturnsFiledInd | 0 | true |
| IRS990/EngagedInExcessBenefitTransInd | 0 | false |
| IRS990/EscrowAccountInd | 0 | false |
| IRS990/ExpenseAmt | 0 | 87502 |
| IRS990/FamilyOrBusinessRlnInd | 0 | false |
| IRS990/FederalGrantAuditRequiredInd | 0 | false |
| IRS990/FeesForServicesAccountingGrp/ManagementAndGeneralAmt | 0 | 6750 |
| IRS990/FeesForServicesAccountingGrp/TotalAmt | 0 | 6750 |
| IRS990/FeesForServicesLegalGrp/TotalAmt | 0 | 0 |
| IRS990/FeesForServicesLobbyingGrp/TotalAmt | 0 | 0 |
| IRS990/FeesForServicesManagementGrp/TotalAmt | 0 | 0 |
| IRS990/FeesForServicesOtherGrp/FundraisingAmt | 0 | 17345 |
| IRS990/FeesForServicesOtherGrp/ManagementAndGeneralAmt | 0 | 14925 |
| IRS990/FeesForServicesOtherGrp/ProgramServicesAmt | 0 | 582749 |
| IRS990/FeesForServicesOtherGrp/TotalAmt | 0 | 615019 |
| IRS990/FeesForSrvcInvstMgmntFeesGrp/TotalAmt | 0 | 0 |
| IRS990/ForeignActivitiesInd | 0 | false |
| IRS990/ForeignFinancialAccountInd | 0 | false |
| IRS990/ForeignGrantsGrp/TotalAmt | 0 | 0 |
| IRS990/ForeignOfficeInd | 0 | false |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 040.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 1 | 001.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 2 | 001.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 3 | 001.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 4 | 001.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 5 | 001.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 6 | 001.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 7 | 001.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 8 | 001.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 9 | 001.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 10 | 001.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 11 | 001.00 |
| IRS990/Form990PartVIISectionAGrp/FormerOfcrDirectorTrusteeInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/FormerOfcrDirectorTrusteeInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/FormerOfcrDirectorTrusteeInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/FormerOfcrDirectorTrusteeInd | 3 | X |
| IRS990/Form990PartVIISectionAGrp/FormerOfcrDirectorTrusteeInd | 4 | X |
| IRS990/Form990PartVIISectionAGrp/FormerOfcrDirectorTrusteeInd | 5 | X |
| IRS990/Form990PartVIISectionAGrp/FormerOfcrDirectorTrusteeInd | 6 | X |
| IRS990/Form990PartVIISectionAGrp/FormerOfcrDirectorTrusteeInd | 7 | X |
| IRS990/Form990PartVIISectionAGrp/FormerOfcrDirectorTrusteeInd | 8 | X |
| IRS990/Form990PartVIISectionAGrp/FormerOfcrDirectorTrusteeInd | 9 | X |
| IRS990/Form990PartVIISectionAGrp/HighestCompensatedEmployeeInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 0 | X |
| 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/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 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 8 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 9 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 10 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 11 | 0 |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 0 | JOSEPHINE MOERSCHEL |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | MARCIA CAPPARELA |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | VICTOR KOMLOS |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 3 | BRENDA BENSON |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | JANIE DOCTER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 5 | ALAN ALEXANDER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 6 | BRIAN DRISCOLL |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 7 | KENNETH BURGOMASTER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 8 | ARATI DESAI WAGABAZA |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 9 | LYNN HUTCHINSON |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 10 | ROBERT PEPPLE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 11 | CHRISTO RITTER |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 0 | 102604 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 8 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 9 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 10 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 11 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 8 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 9 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 10 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 11 | 0 |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 0 | EXECUTIVE DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | PRESIDENT |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | TREASURER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | SECRETARY |
| 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 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 10 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 11 | DIRECTOR |
| IRS990/Form990ProvidedToGvrnBodyInd | 0 | false |
| IRS990/FormationYr | 0 | 2010 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | true |
| IRS990/FSAuditedInd | 0 | false |
| IRS990/FundraisingActivitiesInd | 0 | true |
| IRS990/FundraisingGrossIncomeAmt | 0 | 102701 |
| IRS990/GamingActivitiesInd | 0 | false |
| IRS990/GoverningBodyVotingMembersCnt | 0 | 9 |
| IRS990/GovernmentGrantsAmt | 0 | 181431 |
| IRS990/GrantsToDomesticIndividualsGrp/TotalAmt | 0 | 0 |
| IRS990/GrantsToDomesticOrgsGrp/TotalAmt | 0 | 0 |
| IRS990/GrantsToIndividualsInd | 0 | false |
| IRS990/GrantsToOrganizationsInd | 0 | false |
| IRS990/GrantToRelatedPersonInd | 0 | false |
| IRS990/GrossReceiptsAmt | 0 | 1160495 |
| IRS990/GroupReturnForAffiliatesInd | 0 | false |
| IRS990/IncludeFIN48FootnoteInd | 0 | false |
| IRS990/IndependentAuditFinclStmtInd | 0 | false |
| IRS990/IndependentVotingMemberCnt | 0 | 9 |
| IRS990/IndivRcvdGreaterThan100KCnt | 0 | 1 |
| IRS990/IndoorTanningServicesInd | 0 | false |
| IRS990/InfoInScheduleOPartIIIInd | 0 | X |
| IRS990/InfoInScheduleOPartIXInd | 0 | X |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InformationTechnologyGrp/ManagementAndGeneralAmt | 0 | 19055 |
| IRS990/InformationTechnologyGrp/TotalAmt | 0 | 19055 |
| IRS990/InsuranceGrp/FundraisingAmt | 0 | 1022 |
| IRS990/InsuranceGrp/ManagementAndGeneralAmt | 0 | 2832 |
| IRS990/InsuranceGrp/ProgramServicesAmt | 0 | 7241 |
| IRS990/InsuranceGrp/TotalAmt | 0 | 11095 |
| IRS990/InterestGrp/TotalAmt | 0 | 0 |
| IRS990/InvestmentIncomeGrp/TotalRevenueColumnAmt | 0 | 289 |
| IRS990/InvestmentInJointVentureInd | 0 | false |
| IRS990/InvestTaxExemptBondsInd | 0 | false |
| IRS990/IRPDocumentCnt | 0 | 9 |
| IRS990/IRPDocumentW2GCnt | 0 | 0 |
| IRS990/LandBldgEquipAccumDeprecAmt | 0 | 736 |
| IRS990/LandBldgEquipCostOrOtherBssAmt | 0 | 736 |
| IRS990/LegalDomicileStateCd | 0 | CA |
| IRS990/LoanOutstandingInd | 0 | false |
| IRS990/LobbyingActivitiesInd | 0 | false |
| IRS990/LocalChaptersInd | 0 | false |
| IRS990/MaterialDiversionOrMisuseInd | 0 | false |
| IRS990/MembersOrStockholdersInd | 0 | false |
| IRS990/MethodOfAccountingAccrualInd | 0 | X |
| IRS990/MinutesOfCommitteesInd | 0 | true |
| IRS990/MinutesOfGoverningBodyInd | 0 | true |
| IRS990/MissionDesc | 0 | ELEMENTAL MUSIC CELEBRATES MUSIC-MAKING AND BUILDS COMMUNITY THROUGH EXCEPTIONAL YOUTH EDUCATION PROGRAMS. WE ENVISION A COMMUNITY WHERE YOUTH ARE INSPIRED AND EMPOWERED THROUGH QUALITY MUSIC EDUCATION. OUR CORE VALUES ARE COMMUNITY, DIVERSITY AND INCLUSION, EQUITY, EXCELLENCE AND THE TRANSFORMATIVE POWER OF MUSIC. |
| IRS990/MoreThan5000KToIndividualsInd | 0 | false |
| IRS990/MoreThan5000KToOrgInd | 0 | false |
| IRS990/NetAssetsOrFundBalancesBOYAmt | 0 | 229626 |
| IRS990/NetAssetsOrFundBalancesEOYAmt | 0 | 367571 |
| IRS990/NetIncmFromFundraisingEvtGrp/TotalRevenueColumnAmt | 0 | 102701 |
| IRS990/NondeductibleContributionsInd | 0 | false |
| IRS990/OccupancyGrp/ManagementAndGeneralAmt | 0 | 17342 |
| IRS990/OccupancyGrp/ProgramServicesAmt | 0 | 52459 |
| IRS990/OccupancyGrp/TotalAmt | 0 | 69801 |
| IRS990/OfficeExpensesGrp/FundraisingAmt | 0 | 24667 |
| IRS990/OfficeExpensesGrp/ManagementAndGeneralAmt | 0 | 14511 |
| IRS990/OfficeExpensesGrp/ProgramServicesAmt | 0 | 12018 |
| IRS990/OfficeExpensesGrp/TotalAmt | 0 | 51196 |
| IRS990/OfficerMailingAddressInd | 0 | false |
| IRS990/OnBehalfOfIssuerInd | 0 | false |
| IRS990/OperateHospitalInd | 0 | false |
| IRS990/Organization501c3Ind | 0 | X |
| IRS990/OrgDoesNotFollowFASB117Ind | 0 | X |
| IRS990/OtherAssetsTotalGrp/EOYAmt | 0 | 148168 |
| IRS990/OtherEmployeeBenefitsGrp/FundraisingAmt | 0 | 12186 |
| IRS990/OtherEmployeeBenefitsGrp/ManagementAndGeneralAmt | 0 | 21829 |
| IRS990/OtherEmployeeBenefitsGrp/ProgramServicesAmt | 0 | 31977 |
| IRS990/OtherEmployeeBenefitsGrp/TotalAmt | 0 | 65992 |
| IRS990/OtherExpensesGrp/Desc | 0 | SHEET MUSIC |
| IRS990/OtherExpensesGrp/Desc | 1 | RECRUITMENT |
| IRS990/OtherExpensesGrp/Desc | 2 | COMPETITION |
| IRS990/OtherExpensesGrp/Desc | 3 | BOARD/STAFF DEVELOPMENT |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 0 | 1745 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 0 | 2170 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 1 | 2524 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 2 | 3800 |
| IRS990/OtherExpensesGrp/TotalAmt | 0 | 2170 |
| IRS990/OtherExpensesGrp/TotalAmt | 1 | 2524 |
| IRS990/OtherExpensesGrp/TotalAmt | 2 | 3800 |
| IRS990/OtherExpensesGrp/TotalAmt | 3 | 1745 |
| IRS990/OtherRevenueMiscGrp/Desc | 0 | EMPLOYEE RETENTION CREDIT |
| IRS990/OtherRevenueMiscGrp/Desc | 1 | OTHER INCOME |
| IRS990/OtherRevenueMiscGrp/TotalRevenueColumnAmt | 0 | 120773 |
| IRS990/OtherRevenueMiscGrp/TotalRevenueColumnAmt | 1 | 218 |
| IRS990/OtherRevenueTotalAmt | 0 | 120991 |
| IRS990/OtherSalariesAndWagesGrp/FundraisingAmt | 0 | 19224 |
| IRS990/OtherSalariesAndWagesGrp/ProgramServicesAmt | 0 | 44856 |
| IRS990/OtherSalariesAndWagesGrp/TotalAmt | 0 | 64080 |
| IRS990/OtherWebsiteInd | 0 | X |
| IRS990/PartialLiquidationInd | 0 | false |
| IRS990/PaymentsToAffiliatesGrp/TotalAmt | 0 | 0 |
| IRS990/PayrollTaxesGrp/TotalAmt | 0 | 0 |
| IRS990/PensionPlanContributionsGrp/TotalAmt | 0 | 0 |
| IRS990/PoliticalCampaignActyInd | 0 | false |
| IRS990/PrepaidExpensesDefrdChargesGrp/BOYAmt | 0 | 7000 |
| IRS990/PrincipalOfficerNm | 0 | JOSEPHINE MOERSCHEL |
| IRS990/PriorPeriodAdjustmentsAmt | 0 | -1795 |
| IRS990/ProfessionalFundraisingInd | 0 | true |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 0 | 611710 |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 1 | 611710 |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 2 | 611710 |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 3 | 611710 |
| IRS990/ProgramServiceRevenueGrp/Desc | 0 | TUITION - PROGRAM INCOME |
| IRS990/ProgramServiceRevenueGrp/Desc | 1 | BOARD CONTRIBUTIONS |
| IRS990/ProgramServiceRevenueGrp/Desc | 2 | CONCERT TICKETS |
| IRS990/ProgramServiceRevenueGrp/Desc | 3 | RECEIVERSHIP GRANT |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 0 | 320266 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 1 | 30448 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 2 | 6049 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 3 | 70655 |
| IRS990/ProgSrvcAccomActy2Grp/Desc | 0 | PRELUDE PROGRAM OUR BEGINNING STRING PROGRAM PROVIDES STUDENTS WITH A THOROUGH FOUNDATION AND PREPARES THEM FOR PARTICIPATION IN ELEMENTAL STRINGS IN THE FUTURE. IN-PERSON INSTRUCTION TOOK PLACE WEEKLY FROM LATE SEPTEMBER THROUGH LATE MAY, AND CHILDREN PERFORMED IN 3 CONCERTS, IN DECEMBER, MARCH, AND MAY. A TOTAL OF 15 STUDENTS GRADES 3-5 WERE ENROLLED FOR THE 2023-2023 SEASON. |
| IRS990/ProgSrvcAccomActy2Grp/ExpenseAmt | 0 | 38289 |
| IRS990/ProgSrvcAccomActy2Grp/RevenueAmt | 0 | 13640 |
| IRS990/ProgSrvcAccomActy3Grp/Desc | 0 | ELEMENTAL BANDOUR CONCERT BAND PROGRAM FOR 3RD THROUGH 6TH GRADE STUDENTS WAS LAUNCHED IN 2013. IN-PERSON INSTRUCTION TOOK PLACE FROM LATE SEPTEMBER THROUGH LATE MAY, AND CHILDREN PERFORMED IN 3 CONCERTS, IN DECEMBER, MARCH, AND LATE MAY. TOTAL ENROLLMENT FOR THE 2022-2023 SEASON WAS 22 STUDENTS. |
| IRS990/ProgSrvcAccomActy3Grp/ExpenseAmt | 0 | 46424 |
| IRS990/ProgSrvcAccomActy3Grp/RevenueAmt | 0 | 22217 |
| IRS990/ProhibitedTaxShelterTransInd | 0 | false |
| IRS990/PYContributionsGrantsAmt | 0 | 339495 |
| IRS990/PYExcessBenefitTransInd | 0 | false |
| IRS990/PYGrantsAndSimilarPaidAmt | 0 | 33479 |
| IRS990/PYInvestmentIncomeAmt | 0 | -12213 |
| IRS990/PymtTravelEntrtnmntPubOfclGrp/TotalAmt | 0 | 0 |
| IRS990/PYOtherExpensesAmt | 0 | 485546 |
| IRS990/PYOtherRevenueAmt | 0 | 98024 |
| IRS990/PYProgramServiceRevenueAmt | 0 | 276884 |
| IRS990/PYRevenuesLessExpensesAmt | 0 | 27369 |
| IRS990/PYSalariesCompEmpBnftPaidAmt | 0 | 155796 |
| IRS990/PYTotalExpensesAmt | 0 | 674821 |
| IRS990/PYTotalRevenueAmt | 0 | 702190 |
| IRS990/ReconcilationRevenueExpnssAmt | 0 | 139740 |
| IRS990/RegularMonitoringEnfrcInd | 0 | true |
| IRS990/RelatedEntityInd | 0 | false |
| IRS990/RelatedOrganizationCtrlEntInd | 0 | false |
| IRS990/ReportInvestmentsOtherSecInd | 0 | false |
| IRS990/ReportLandBuildingEquipmentInd | 0 | true |
| IRS990/ReportOtherAssetsInd | 0 | true |
| IRS990/ReportOtherLiabilitiesInd | 0 | false |
| IRS990/ReportProgramRelatedInvstInd | 0 | false |
| IRS990/RevenueAmt | 0 | 64506 |
| IRS990/RoyaltiesGrp/TotalAmt | 0 | 0 |
| IRS990/RtnEarnEndowmentIncmOthFndsGrp/BOYAmt | 0 | 229626 |
| IRS990/RtnEarnEndowmentIncmOthFndsGrp/EOYAmt | 0 | 367571 |
| IRS990/SavingsAndTempCashInvstGrp/BOYAmt | 0 | 176714 |
| IRS990/SavingsAndTempCashInvstGrp/EOYAmt | 0 | 196901 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearAmt | 0 | 1039216 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus1YearAmt | 0 | 714403 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 495078 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 583044 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus4YearsAmt | 0 | 494191 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/TotalAmt | 0 | 3325932 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 1070 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearMinus4YearsAmt | 0 | 6314 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/TotalAmt | 0 | 7384 |
| IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/CurrentTaxYearMinus3YearsAmt | 0 | 1070 |
| IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/CurrentTaxYearMinus4YearsAmt | 0 | 6314 |
| IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/TotalAmt | 0 | 7384 |
| IRS990ScheduleA/InvestmentIncomeCYPct | 0 | 0.00220 |
| IRS990ScheduleA/InvestmentIncomePYPct | 0 | 0.00340 |
| IRS990ScheduleA/NetIncomeFromOtherUBIGrp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/OtherIncome509Grp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/Post1975UBTIGrp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/PubliclySupportedOrg509a2Ind | 0 | X |
| IRS990ScheduleA/PublicSupportCY509Pct | 0 | 0.99780 |
| IRS990ScheduleA/PublicSupportPY509Pct | 0 | 0.99660 |
| IRS990ScheduleA/PublicSupportTotal509Amt | 0 | 3325932 |
| IRS990ScheduleA/ThirtyThrPctSuprtTestsCY509Ind | 0 | X |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearAmt | 0 | 1039216 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus1YearAmt | 0 | 714403 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 495078 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 583044 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus4YearsAmt | 0 | 494191 |
| IRS990ScheduleA/Total509Grp/TotalAmt | 0 | 3325932 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearAmt | 0 | 1039216 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus1YearAmt | 0 | 714403 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus2YearsAmt | 0 | 495078 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus3YearsAmt | 0 | 584114 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus4YearsAmt | 0 | 500505 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/TotalAmt | 0 | 3333316 |
| IRS990ScheduleB/ContributorInformationGrp/ContributorBusinessName/BusinessNameLine1 | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorNum | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine1 | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine2 | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/City | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/State | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/ZIPCode | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/TotalContributionsAmt | 0 | RESTRICTED |
| IRS990/ScheduleBRequiredInd | 0 | true |
| IRS990ScheduleD/EquipmentGrp/DepreciationAmt | 0 | 736 |
| IRS990ScheduleD/EquipmentGrp/OtherCostOrOtherBasisAmt | 0 | 736 |
| IRS990ScheduleD/InclEscrowCustodialAcctLiabInd | 0 | false |
| IRS990ScheduleD/OtherAssetsOrgGrp/BookValueAmt | 0 | 148168 |
| IRS990ScheduleD/OtherAssetsOrgGrp/Desc | 0 | RESTRICTED FUNDS - SPACE/BUILD OUT |
| IRS990ScheduleD/OtherLiabilitiesOrgGrp/Desc | 0 | Federal income taxes |
| IRS990ScheduleD/OtherSecuritiesGrp/Desc | 0 | Financial derivatives and other financial products |
| IRS990ScheduleD/OtherSecuritiesGrp/Desc | 1 | Closely-held equity interests |
| IRS990ScheduleD/TotalBookValueOtherAssetsAmt | 0 | 148168 |
| IRS990ScheduleG/AgrmtProfFundraisingActyInd | 0 | false |
| IRS990ScheduleG/EmailSolicitationsInd | 0 | X |
| IRS990ScheduleG/FundraiserActivityInfoGrp/ActivityTxt | 0 | DEVELOPMENT ASSOC |
| IRS990ScheduleG/FundraiserActivityInfoGrp/FundraiserControlOfFundsInd | 0 | false |
| IRS990ScheduleG/FundraiserActivityInfoGrp/GrossReceiptsAmt | 0 | 102701 |
| IRS990ScheduleG/FundraiserActivityInfoGrp/NetToOrganizationAmt | 0 | 88260 |
| IRS990ScheduleG/FundraiserActivityInfoGrp/PersonNm | 0 | KAREN SAFRIT |
| IRS990ScheduleG/FundraiserActivityInfoGrp/RetainedByContractorAmt | 0 | 14441 |
| IRS990ScheduleG/FundraiserActivityInfoGrp/USAddress/AddressLine1Txt | 0 | 907 FLOWER AVE |
| IRS990ScheduleG/FundraiserActivityInfoGrp/USAddress/CityNm | 0 | VENICE |
| IRS990ScheduleG/FundraiserActivityInfoGrp/USAddress/StateAbbreviationCd | 0 | CA |
| IRS990ScheduleG/FundraiserActivityInfoGrp/USAddress/ZIPCd | 0 | 90291 |
| IRS990ScheduleG/FundraisingEventInformationGrp/Event1Nm | 0 | PRACTICE A THON |
| IRS990ScheduleG/FundraisingEventInformationGrp/Event2Nm | 0 | AUCTIONS |
| IRS990ScheduleG/FundraisingEventInformationGrp/GrossReceiptsEvent1Amt | 0 | 18781 |