| IRS990/AccountantCompileOrReviewInd | 0 | false |
| IRS990/AccountsPayableAccrExpnssGrp/BOYAmt | 0 | 102302 |
| IRS990/AccountsPayableAccrExpnssGrp/EOYAmt | 0 | 75635 |
| IRS990/ActivitiesConductedPrtshpInd | 0 | false |
| IRS990/ActivityOrMissionDesc | 0 | To promote the health growth & development of children through the study, practice, & performance of music-To build healthier communities by investing in the positive development of children through music-To develop children as musical ambassadors of peace, hope, & understanding. |
| IRS990/AdvertisingGrp/ProgramServicesAmt | 0 | 23921 |
| IRS990/AdvertisingGrp/TotalAmt | 0 | 23921 |
| IRS990/AllOtherContributionsAmt | 0 | 5601531 |
| IRS990/AnnualDisclosureCoveredPrsnInd | 0 | true |
| IRS990/AuditCommitteeInd | 0 | true |
| IRS990/BackupWthldComplianceInd | 0 | true |
| IRS990/BooksInCareOfDetail/PersonNm | 0 | Natalie Jackson |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 3234624311 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 325 N Larchmont Blvd Suite 604 |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | Los Angeles |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | CA |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 90004 |
| IRS990/BusinessRlnWith35CtrlEntInd | 0 | false |
| IRS990/BusinessRlnWithFamMemInd | 0 | false |
| IRS990/BusinessRlnWithOrgMemInd | 0 | true |
| IRS990/CashNonInterestBearingGrp/BOYAmt | 0 | 200 |
| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 200 |
| IRS990/ChangeToOrgDocumentsInd | 0 | false |
| IRS990/CollectionsOfArtInd | 0 | false |
| IRS990/CompCurrentOfcrDirectorsGrp/FundraisingAmt | 0 | 65956 |
| IRS990/CompCurrentOfcrDirectorsGrp/ManagementAndGeneralAmt | 0 | 55631 |
| IRS990/CompCurrentOfcrDirectorsGrp/ProgramServicesAmt | 0 | 55831 |
| IRS990/CompCurrentOfcrDirectorsGrp/TotalAmt | 0 | 177418 |
| IRS990/CompensationFromOtherSrcsInd | 0 | false |
| IRS990/CompensationProcessCEOInd | 0 | true |
| IRS990/CompensationProcessOtherInd | 0 | true |
| IRS990/ConferencesMeetingsGrp/FundraisingAmt | 0 | 115 |
| IRS990/ConferencesMeetingsGrp/ManagementAndGeneralAmt | 0 | 176 |
| IRS990/ConferencesMeetingsGrp/ProgramServicesAmt | 0 | 693 |
| IRS990/ConferencesMeetingsGrp/TotalAmt | 0 | 984 |
| IRS990/ConflictOfInterestPolicyInd | 0 | true |
| IRS990/ConservationEasementsInd | 0 | false |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | false |
| IRS990/CreditCounselingInd | 0 | false |
| IRS990/CYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/CYContributionsGrantsAmt | 0 | 6447534 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 184517 |
| IRS990/CYInvestmentIncomeAmt | 0 | 126163 |
| IRS990/CYOtherExpensesAmt | 0 | 2420040 |
| IRS990/CYOtherRevenueAmt | 0 | 0 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 191970 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | 994189 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 3166921 |
| IRS990/CYTotalExpensesAmt | 0 | 5771478 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 815542 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 6765667 |
| IRS990/DecisionsSubjectToApprovaInd | 0 | false |
| IRS990/DeductibleArtContributionInd | 0 | false |
| IRS990/DeductibleNonCashContriInd | 0 | true |
| IRS990/DelegationOfMgmtDutiesInd | 0 | false |
| IRS990/DepreciationDepletionGrp/ManagementAndGeneralAmt | 0 | 17200 |
| IRS990/DepreciationDepletionGrp/ProgramServicesAmt | 0 | 47330 |
| IRS990/DepreciationDepletionGrp/TotalAmt | 0 | 64530 |
| IRS990/Desc | 0 | The Harmony Project provides children from low-income families with a rigorous music education program, including instruments, weekly instrumental music lessons, orchestra and choir programs, performance opportunities, field trips to classical music concerts, and a range of supporting resources. All services are provided at no cost to students. A vast majority of parents report improvements in their childrens grades, behavior, mood, and health since joining the program. College attendance is encouraged through a partnership with CA community colleges, and a scholarship program for its graduates. Other organizations also assist Harmony Project in its mission by donating space and facilities for music instruction and performance. The rental value of donated space was $242,000 for the fiscal year ended June 30, 2024. |
| IRS990/DescribedInSection501c3Ind | 0 | true |
| IRS990/DisregardedEntityInd | 0 | false |
| IRS990/DocumentRetentionPolicyInd | 0 | true |
| IRS990/DonorAdvisedFundInd | 0 | false |
| IRS990/DonorRestrictionNetAssetsGrp/BOYAmt | 0 | 1200000 |
| IRS990/DonorRestrictionNetAssetsGrp/EOYAmt | 0 | 1200000 |
| IRS990/DonorRstrOrQuasiEndowmentsInd | 0 | false |
| IRS990/ElectionOfBoardMembersInd | 0 | false |
| IRS990/EmployeeCnt | 0 | 51 |
| IRS990/EmploymentTaxReturnsFiledInd | 0 | true |
| IRS990/EngagedInExcessBenefitTransInd | 0 | false |
| IRS990/ExpenseAmt | 0 | 4248160 |
| IRS990/FamilyOrBusinessRlnInd | 0 | false |
| IRS990/FederalGrantAuditRequiredInd | 0 | false |
| IRS990/FeesForServicesAccountingGrp/ManagementAndGeneralAmt | 0 | 92021 |
| IRS990/FeesForServicesAccountingGrp/TotalAmt | 0 | 92021 |
| IRS990/FeesForServicesLegalGrp/ProgramServicesAmt | 0 | 16241 |
| IRS990/FeesForServicesLegalGrp/TotalAmt | 0 | 16241 |
| IRS990/ForeignActivitiesInd | 0 | false |
| IRS990/ForeignFinancialAccountInd | 0 | false |
| IRS990/ForeignOfficeInd | 0 | false |
| IRS990/Form8282PropertyDisposedOfInd | 0 | false |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 0 | 0.00 |
| 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 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 10 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 11 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 12 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 13 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 14 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 15 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 16 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 17 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 18 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 19 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 50.00 |
| 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 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 11 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 12 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 13 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 14 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 15 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 16 | 4.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 17 | 4.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 18 | 4.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 19 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/FormerOfcrDirectorTrusteeInd | 0 | 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/IndividualTrusteeOrDirectorInd | 11 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 12 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 13 | 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 |
| 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/OtherCompensationAmt | 12 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 13 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 14 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 15 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 16 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 17 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 18 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 19 | 0 |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 0 | Natalie Jackson |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | Karen Kay Platt |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | Susan Plutsky |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 3 | Donald M Kaplan |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | Todd Nathanson |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 5 | Damon Porter |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 6 | Tim Siegel |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 7 | Tony Silbert |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 8 | Jenifer Porter |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 9 | Sandra Rosenbaum |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 10 | Janet Jubas |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 11 | Robert Forst |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 12 | Adam Bachenheimer |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 13 | Bryan Gortikov |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 14 | Leon Gendelman |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 15 | Jerome L Levine |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 16 | Lisa K Edwards |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 17 | Michael Skloff |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 18 | Todd Brown |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 19 | Howard Banchik |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 0 | 177420 |
| 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/ReportableCompFromOrgAmt | 12 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 13 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 14 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 15 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 16 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 17 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 18 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 19 | 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/ReportableCompFromRltdOrgAmt | 12 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 13 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 14 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 15 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 16 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 17 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 18 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 19 | 0 |
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| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | Director |
| 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/Form990PartVIISectionAGrp/TitleTxt | 12 | Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 13 | Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 14 | Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 15 | Vice Chair |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 16 | Chairwoman of the Board |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 17 | Secretary |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 18 | Treasurer |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 19 | Chairman Emeritus |
| IRS990/Form990ProvidedToGvrnBodyInd | 0 | true |
| IRS990/FormationYr | 0 | 2001 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | true |
| IRS990/FSAuditedBasisGrp/ConsolidatedBasisFinclStmtInd | 0 | X |
| IRS990/FSAuditedInd | 0 | true |
| IRS990/FundraisingActivitiesInd | 0 | false |
| IRS990/GainOrLossGrp/OtherAmt | 0 | -6 |
| IRS990/GainOrLossGrp/SecuritiesAmt | 0 | 75852 |
| IRS990/GamingActivitiesInd | 0 | false |
| IRS990/GoverningBodyVotingMembersCnt | 0 | 18 |
| IRS990/GovernmentGrantsAmt | 0 | 846003 |
| IRS990/GrantsToDomesticIndividualsGrp/ProgramServicesAmt | 0 | 184517 |
| IRS990/GrantsToDomesticIndividualsGrp/TotalAmt | 0 | 184517 |
| IRS990/GrantsToIndividualsInd | 0 | true |
| IRS990/GrantsToOrganizationsInd | 0 | false |
| IRS990/GrantToRelatedPersonInd | 0 | false |
| IRS990/GrossAmountSalesAssetsGrp/OtherAmt | 0 | -6 |
| IRS990/GrossAmountSalesAssetsGrp/SecuritiesAmt | 0 | 225506 |
| IRS990/GrossReceiptsAmt | 0 | 6915321 |
| IRS990/GroupReturnForAffiliatesInd | 0 | false |
| IRS990/IncludeFIN48FootnoteInd | 0 | false |
| IRS990/IncmFromInvestBondProceedsGrp/ExclusionAmt | 0 | 33218 |
| IRS990/IncmFromInvestBondProceedsGrp/TotalRevenueColumnAmt | 0 | 33218 |
| IRS990/IndependentAuditFinclStmtInd | 0 | false |
| IRS990/IndependentVotingMemberCnt | 0 | 18 |
| IRS990/IndivRcvdGreaterThan100KCnt | 0 | 1 |
| IRS990/IndoorTanningServicesInd | 0 | false |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InformationTechnologyGrp/FundraisingAmt | 0 | 1283 |
| IRS990/InformationTechnologyGrp/ManagementAndGeneralAmt | 0 | 10887 |
| IRS990/InformationTechnologyGrp/ProgramServicesAmt | 0 | 21608 |
| IRS990/InformationTechnologyGrp/TotalAmt | 0 | 33778 |
| IRS990/InsuranceGrp/FundraisingAmt | 0 | 2188 |
| IRS990/InsuranceGrp/ManagementAndGeneralAmt | 0 | 34879 |
| IRS990/InsuranceGrp/ProgramServicesAmt | 0 | 44711 |
| IRS990/InsuranceGrp/TotalAmt | 0 | 81778 |
| IRS990/InventoriesForSaleOrUseGrp/BOYAmt | 0 | 700 |
| IRS990/InventoriesForSaleOrUseGrp/EOYAmt | 0 | 910 |
| IRS990/InvestmentIncomeGrp/ExclusionAmt | 0 | 17099 |
| IRS990/InvestmentIncomeGrp/TotalRevenueColumnAmt | 0 | 17099 |
| IRS990/InvestmentInJointVentureInd | 0 | false |
| IRS990/InvestmentsPubTradedSecGrp/BOYAmt | 0 | 341672 |
| IRS990/InvestmentsPubTradedSecGrp/EOYAmt | 0 | 44249 |
| IRS990/IRPDocumentCnt | 0 | 156 |
| IRS990/IRPDocumentW2GCnt | 0 | 0 |
| IRS990/LandBldgEquipAccumDeprecAmt | 0 | 523259 |
| IRS990/LandBldgEquipBasisNetGrp/BOYAmt | 0 | 3123220 |
| IRS990/LandBldgEquipBasisNetGrp/EOYAmt | 0 | 3195325 |
| IRS990/LandBldgEquipCostOrOtherBssAmt | 0 | 3718584 |
| IRS990/LegalDomicileStateCd | 0 | CA |
| IRS990/LessCostOthBasisSalesExpnssGrp/SecuritiesAmt | 0 | 149654 |
| IRS990/LoanOutstandingInd | 0 | true |
| IRS990/LoansFromOfficersDirectorsGrp/BOYAmt | 0 | 1800000 |
| IRS990/LoansFromOfficersDirectorsGrp/EOYAmt | 0 | 1768380 |
| IRS990/LobbyingActivitiesInd | 0 | false |
| IRS990/LocalChaptersInd | 0 | true |
| IRS990/MaterialDiversionOrMisuseInd | 0 | false |
| IRS990/MembersOrStockholdersInd | 0 | false |
| IRS990/MethodOfAccountingAccrualInd | 0 | X |
| IRS990/MinutesOfCommitteesInd | 0 | true |
| IRS990/MinutesOfGoverningBodyInd | 0 | true |
| IRS990/MissionDesc | 0 | To promote the health growth & development of children through the study, practice, & performance of music-To build healthier communities by investing in the positive development of children through music-To develop children as musical ambassadors of peace, hope, & understanding. |
| IRS990/MoreThan5000KToIndividualsInd | 0 | false |
| IRS990/MoreThan5000KToOrgInd | 0 | false |
| IRS990/MortgNotesPyblScrdInvstPropGrp/BOYAmt | 0 | 150135 |
| IRS990/MortgNotesPyblScrdInvstPropGrp/EOYAmt | 0 | 142443 |
| IRS990/NetAssetsOrFundBalancesBOYAmt | 0 | 2378574 |
| IRS990/NetAssetsOrFundBalancesEOYAmt | 0 | 3311380 |
| IRS990/NetGainOrLossInvestmentsGrp/ExclusionAmt | 0 | 75846 |
| IRS990/NetGainOrLossInvestmentsGrp/TotalRevenueColumnAmt | 0 | 75846 |
| IRS990/NetUnrelatedBusTxblIncmAmt | 0 | 0 |
| IRS990/NetUnrlzdGainsLossesInvstAmt | 0 | -62481 |
| IRS990/NoDonorRestrictionNetAssetsGrp/BOYAmt | 0 | 1178574 |
| IRS990/NoDonorRestrictionNetAssetsGrp/EOYAmt | 0 | 2111380 |
| IRS990/NoncashContributionsAmt | 0 | 58226 |
| IRS990/NondeductibleContributionsInd | 0 | false |
| IRS990/OccupancyGrp/FundraisingAmt | 0 | 17420 |
| IRS990/OccupancyGrp/ManagementAndGeneralAmt | 0 | 41662 |
| IRS990/OccupancyGrp/ProgramServicesAmt | 0 | 286594 |
| IRS990/OccupancyGrp/TotalAmt | 0 | 345676 |
| IRS990/OfficeExpensesGrp/FundraisingAmt | 0 | 20638 |
| IRS990/OfficeExpensesGrp/ManagementAndGeneralAmt | 0 | 126494 |
| IRS990/OfficeExpensesGrp/ProgramServicesAmt | 0 | 5909 |
| IRS990/OfficeExpensesGrp/TotalAmt | 0 | 153041 |
| IRS990/OfficerMailingAddressInd | 0 | false |
| IRS990/OperateHospitalInd | 0 | false |
| IRS990/Organization501c3Ind | 0 | X |
| IRS990/OrganizationFollowsFASB117Ind | 0 | X |
| IRS990/OtherAssetsTotalGrp/BOYAmt | 0 | 12360 |
| IRS990/OtherAssetsTotalGrp/EOYAmt | 0 | 12360 |
| IRS990/OtherChangesInNetAssetsAmt | 0 | 0 |
| IRS990/OtherEmployeeBenefitsGrp/FundraisingAmt | 0 | 4719 |
| IRS990/OtherEmployeeBenefitsGrp/ManagementAndGeneralAmt | 0 | 31941 |
| IRS990/OtherEmployeeBenefitsGrp/ProgramServicesAmt | 0 | 177400 |
| IRS990/OtherEmployeeBenefitsGrp/TotalAmt | 0 | 214060 |
| IRS990/OtherExpensesGrp/Desc | 0 | Teaching Artists |
| IRS990/OtherExpensesGrp/Desc | 1 | Evaluations Prog Fund Dev |
| IRS990/OtherExpensesGrp/Desc | 2 | Musical Outings Meals |
| IRS990/OtherExpensesGrp/Desc | 3 | Instrument Repairs Supplies |
| IRS990/OtherExpensesGrp/FundraisingAmt | 0 | 3571 |
| IRS990/OtherExpensesGrp/FundraisingAmt | 1 | 125629 |
| IRS990/OtherExpensesGrp/FundraisingAmt | 2 | 64 |
| IRS990/OtherExpensesGrp/FundraisingAmt | 3 | 74378 |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 0 | 4925 |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 1 | 5725 |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 2 | 55 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 0 | 1058062 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 1 | 130076 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 2 | 63847 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 3 | 101367 |
| IRS990/OtherExpensesGrp/TotalAmt | 0 | 1066558 |
| IRS990/OtherExpensesGrp/TotalAmt | 1 | 261430 |
| IRS990/OtherExpensesGrp/TotalAmt | 2 | 63911 |
| IRS990/OtherExpensesGrp/TotalAmt | 3 | 175800 |
| IRS990/OtherSalariesAndWagesGrp/FundraisingAmt | 0 | 451736 |
| IRS990/OtherSalariesAndWagesGrp/ManagementAndGeneralAmt | 0 | 246526 |
| IRS990/OtherSalariesAndWagesGrp/ProgramServicesAmt | 0 | 1850449 |
| IRS990/OtherSalariesAndWagesGrp/TotalAmt | 0 | 2548711 |
| IRS990/OtherWebsiteInd | 0 | X |
| IRS990/OwnWebsiteInd | 0 | X |
| IRS990/PartialLiquidationInd | 0 | false |
| IRS990/PayPremiumsPrsnlBnftCntrctInd | 0 | false |
| IRS990/PayrollTaxesGrp/FundraisingAmt | 0 | 40031 |
| IRS990/PayrollTaxesGrp/ManagementAndGeneralAmt | 0 | 26496 |
| IRS990/PayrollTaxesGrp/ProgramServicesAmt | 0 | 160205 |
| IRS990/PayrollTaxesGrp/TotalAmt | 0 | 226732 |
| IRS990/PledgesAndGrantsReceivableGrp/BOYAmt | 0 | 474038 |
| IRS990/PledgesAndGrantsReceivableGrp/EOYAmt | 0 | 363253 |
| IRS990/PoliciesReferenceChaptersInd | 0 | true |
| IRS990/PoliticalCampaignActyInd | 0 | false |
| IRS990/PrepaidExpensesDefrdChargesGrp/BOYAmt | 0 | 19906 |
| IRS990/PrepaidExpensesDefrdChargesGrp/EOYAmt | 0 | 36196 |
| IRS990/PrincipalOfficerNm | 0 | Natalie Jackson |
| IRS990/PriorPeriodAdjustmentsAmt | 0 | 1098 |
| IRS990/ProfessionalFundraisingInd | 0 | false |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 0 | 611600 |
| IRS990/ProgramServiceRevenueGrp/Desc | 0 | Service Fees-Org |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 0 | 191970 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 0 | 191970 |
| IRS990/ProhibitedTaxShelterTransInd | 0 | false |
| IRS990/PYContributionsGrantsAmt | 0 | 5967453 |
| IRS990/PYExcessBenefitTransInd | 0 | false |
| IRS990/PYGrantsAndSimilarPaidAmt | 0 | 172031 |
| IRS990/PYInvestmentIncomeAmt | 0 | 19836 |
| IRS990/PYOtherExpensesAmt | 0 | 2057050 |
| IRS990/PYOtherRevenueAmt | 0 | 727695 |
| IRS990/PYProgramServiceRevenueAmt | 0 | 289692 |
| IRS990/PYRevenuesLessExpensesAmt | 0 | 1834431 |
| IRS990/PYSalariesCompEmpBnftPaidAmt | 0 | 2941164 |
| IRS990/PYTotalExpensesAmt | 0 | 5170245 |
| IRS990/PYTotalRevenueAmt | 0 | 7004676 |
| IRS990/QuidProQuoContributionsInd | 0 | false |
| IRS990/RcvFndsToPayPrsnlBnftCntrctInd | 0 | false |
| IRS990/ReconcilationRevenueExpnssAmt | 0 | 994189 |
| IRS990/RegularMonitoringEnfrcInd | 0 | true |
| IRS990/RelatedEntityInd | 0 | false |
| IRS990/RelatedOrganizationCtrlEntInd | 0 | false |