| IRS990/AccountantCompileOrReviewInd | 0 | false |
| IRS990/AccountsPayableAccrExpnssGrp/BOYAmt | 0 | 184991 |
| IRS990/AccountsPayableAccrExpnssGrp/EOYAmt | 0 | 206167 |
| IRS990/AccountsReceivableGrp/BOYAmt | 0 | 29822 |
| IRS990/AccountsReceivableGrp/EOYAmt | 0 | 18037 |
| IRS990/ActivitiesConductedPrtshpInd | 0 | false |
| IRS990/ActivityOrMissionDesc | 0 | TO MAINTAIN AND DEVELOP A PROFESSIONAL SYMPHONY ORCHESTRA THAT PRODUCES PERFORMANCES OF HIGH ARTISTIC QUALITY THAT EDUCATE AND ENTERTAIN AUDIENCES OF ALL AGES. |
| IRS990/AdvertisingGrp/ProgramServicesAmt | 0 | 233876 |
| IRS990/AdvertisingGrp/TotalAmt | 0 | 233876 |
| IRS990/AllOtherContributionsAmt | 0 | 429193 |
| IRS990/AllOtherExpensesGrp/TotalAmt | 0 | 0 |
| IRS990/AnnualDisclosureCoveredPrsnInd | 0 | false |
| IRS990/AuditCommitteeInd | 0 | true |
| IRS990/BackupWthldComplianceInd | 0 | true |
| IRS990/BenefitsToMembersGrp/TotalAmt | 0 | 0 |
| IRS990/BooksInCareOfDetail/PersonNm | 0 | SUSAN BEAUDRY |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 4137330636 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 1441 MAIN STREET |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | SPRINGFIELD |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | MA |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 01103 |
| IRS990/BusinessRlnWithFamMemInd | 0 | false |
| IRS990/BusinessRlnWithOfficerEntInd | 0 | false |
| IRS990/BusinessRlnWithOrgMemInd | 0 | false |
| IRS990/CashNonInterestBearingGrp/BOYAmt | 0 | 18015 |
| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 1500 |
| IRS990/ChangeToOrgDocumentsInd | 0 | false |
| IRS990/CollectionsOfArtInd | 0 | false |
| IRS990/CompCurrentOfcrDirectorsGrp/FundraisingAmt | 0 | 42616 |
| IRS990/CompCurrentOfcrDirectorsGrp/ManagementAndGeneralAmt | 0 | 42616 |
| IRS990/CompCurrentOfcrDirectorsGrp/TotalAmt | 0 | 85232 |
| 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 | 429193 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 0 |
| IRS990/CYInvestmentIncomeAmt | 0 | 488720 |
| IRS990/CYOtherExpensesAmt | 0 | 841064 |
| IRS990/CYOtherRevenueAmt | 0 | 55773 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 719020 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | -349352 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 1200994 |
| IRS990/CYTotalExpensesAmt | 0 | 2042058 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 64932 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 1692706 |
| IRS990/DecisionsSubjectToApprovaInd | 0 | false |
| IRS990/DeductibleArtContributionInd | 0 | false |
| IRS990/DeductibleNonCashContriInd | 0 | false |
| IRS990/DeferredRevenueGrp/BOYAmt | 0 | 293842 |
| IRS990/DeferredRevenueGrp/EOYAmt | 0 | 99331 |
| IRS990/DelegationOfMgmtDutiesInd | 0 | false |
| IRS990/DepreciationDepletionGrp/ManagementAndGeneralAmt | 0 | 9183 |
| IRS990/DepreciationDepletionGrp/TotalAmt | 0 | 9183 |
| IRS990/Desc | 0 | SSO PRESENTS PROGRAMS OF CLASSICAL AND POPULAR MUSIC IN-SCHOOL EDUCATIONAL PRESENTATIONS, YOUTH CONCERTS FOR ELEMENTARY STUDENTS SPONSORS YOUTH ORCHESTRA AND INSTRUMENT PETTING ZOO AND VOLUNTEER CHORUS. |
| IRS990/DescribedInSection501c3Ind | 0 | true |
| IRS990/DisregardedEntityInd | 0 | false |
| IRS990/DocumentRetentionPolicyInd | 0 | false |
| IRS990/DonorAdvisedFundInd | 0 | false |
| IRS990/ElectionOfBoardMembersInd | 0 | false |
| IRS990/EmployeeCnt | 0 | 192 |
| IRS990/EmploymentTaxReturnsFiledInd | 0 | true |
| IRS990/EngagedInExcessBenefitTransInd | 0 | false |
| IRS990/ExpenseAmt | 0 | 1450992 |
| IRS990/FamilyOrBusinessRlnInd | 0 | false |
| IRS990/FederalGrantAuditRequiredInd | 0 | false |
| IRS990/FeesForServicesAccountingGrp/ManagementAndGeneralAmt | 0 | 12947 |
| IRS990/FeesForServicesAccountingGrp/TotalAmt | 0 | 12947 |
| IRS990/FeesForServicesLegalGrp/TotalAmt | 0 | 0 |
| IRS990/FeesForServicesLobbyingGrp/TotalAmt | 0 | 0 |
| IRS990/FeesForServicesManagementGrp/TotalAmt | 0 | 0 |
| IRS990/FeesForServicesOtherGrp/TotalAmt | 0 | 0 |
| IRS990/FeesForSrvcInvstMgmntFeesGrp/ManagementAndGeneralAmt | 0 | 13958 |
| IRS990/FeesForSrvcInvstMgmntFeesGrp/TotalAmt | 0 | 13958 |
| IRS990/ForeignActivitiesInd | 0 | false |
| IRS990/ForeignFinancialAccountInd | 0 | false |
| IRS990/ForeignGrantsGrp/TotalAmt | 0 | 0 |
| IRS990/ForeignOfficeInd | 0 | false |
| IRS990/Form1098CFiledInd | 0 | false |
| IRS990/Form8282PropertyDisposedOfInd | 0 | false |
| IRS990/Form8899Filedind | 0 | false |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 004.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 1 | 005.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 2 | 005.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 3 | 005.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 4 | 004.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 5 | 004.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 6 | 005.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 7 | 004.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 8 | 005.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 9 | 004.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 10 | 004.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 11 | 004.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 12 | 004.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 13 | 004.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 14 | 050.00 |
| 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/OfficerInd | 5 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 6 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 7 | 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/PersonNm | 0 | ROBYN NEWHOUSE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | ANTHONY FALCETTI |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | PAUL FRIEDMANN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 3 | DAVID GANG |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | MATT BERTUZZI |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 5 | REBECCA WHITE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 6 | MARK TEED |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 7 | PETER THOMSEN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 8 | RONALD WEISS |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 9 | CINDY CAMPBELL |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 10 | ART ELKINS |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 11 | ROXANNE FLORENCE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 12 | MARSHA HARBISON |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 13 | ALI FAZAELI |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 14 | SUSAN BEAUDRY |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 0 | 0 |
| 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 | 61520 |
| 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/TitleTxt | 0 | FIRST VICE PRESIDENT |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | PRESIDENT |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | VICE PRESIDENT |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | CHAIR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 4 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 5 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 6 | TREASURER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 7 | EDUCATION AND PROGRAMMING |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 8 | CLERK AND GENERAL COUNSEL |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 9 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 10 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 11 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 12 | BOARD MEMEBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 13 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 14 | EXECUTIVE DIRECTOR |
| IRS990/Form990ProvidedToGvrnBodyInd | 0 | true |
| IRS990/Form990TFiledInd | 0 | false |
| IRS990/FormationYr | 0 | 1944 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | false |
| IRS990/FSAuditedBasisGrp/SeparateBasisFinclStmtInd | 0 | X |
| IRS990/FSAuditedInd | 0 | true |
| IRS990/FundraisingActivitiesInd | 0 | true |
| IRS990/FundraisingDirectExpensesAmt | 0 | 42694 |
| IRS990/FundraisingGrossIncomeAmt | 0 | 46086 |
| IRS990/GainOrLossGrp/SecuritiesAmt | 0 | 290286 |
| IRS990/GamingActivitiesInd | 0 | false |
| IRS990/GoverningBodyVotingMembersCnt | 0 | 15 |
| IRS990/GrantsToDomesticIndividualsGrp/TotalAmt | 0 | 0 |
| IRS990/GrantsToDomesticOrgsGrp/TotalAmt | 0 | 0 |
| IRS990/GrantsToIndividualsInd | 0 | false |
| IRS990/GrantsToOrganizationsInd | 0 | false |
| IRS990/GrantToRelatedPersonInd | 0 | false |
| IRS990/GrossAmountSalesAssetsGrp/SecuritiesAmt | 0 | 2234513 |
| IRS990/GrossReceiptsAmt | 0 | 3679627 |
| IRS990/GroupReturnForAffiliatesInd | 0 | false |
| IRS990/IncludeFIN48FootnoteInd | 0 | false |
| IRS990/IndependentAuditFinclStmtInd | 0 | true |
| IRS990/IndependentVotingMemberCnt | 0 | 15 |
| IRS990/IndoorTanningServicesInd | 0 | false |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InfoInScheduleOPartXIInd | 0 | X |
| IRS990/InformationTechnologyGrp/TotalAmt | 0 | 0 |
| IRS990/InsuranceGrp/ManagementAndGeneralAmt | 0 | 20434 |
| IRS990/InsuranceGrp/TotalAmt | 0 | 20434 |
| IRS990/InterestGrp/ManagementAndGeneralAmt | 0 | 1674 |
| IRS990/InterestGrp/TotalAmt | 0 | 1674 |
| IRS990/InvestmentIncomeGrp/ExclusionAmt | 0 | 198436 |
| IRS990/InvestmentIncomeGrp/TotalRevenueColumnAmt | 0 | 198434 |
| IRS990/InvestmentInJointVentureInd | 0 | false |
| IRS990/InvestmentsOtherSecuritiesGrp/BOYAmt | 0 | 622835 |
| IRS990/InvestmentsOtherSecuritiesGrp/EOYAmt | 0 | 655694 |
| IRS990/InvestmentsPubTradedSecGrp/BOYAmt | 0 | 7428961 |
| IRS990/InvestmentsPubTradedSecGrp/EOYAmt | 0 | 7075725 |
| IRS990/IRPDocumentCnt | 0 | 22 |
| IRS990/IRPDocumentW2GCnt | 0 | 0 |
| IRS990/LandBldgEquipAccumDeprecAmt | 0 | 376756 |
| IRS990/LandBldgEquipBasisNetGrp/BOYAmt | 0 | 9182 |
| IRS990/LandBldgEquipCostOrOtherBssAmt | 0 | 376756 |
| IRS990/LegalDomicileStateCd | 0 | MA |
| IRS990/LessCostOthBasisSalesExpnssGrp/SecuritiesAmt | 0 | 1944227 |
| 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 | TO MAINTAIN AND DEVELOP A PROFESSIONAL SYMPHONY ORCHESTRA THAT PRODUCES PERFORMANCES OF HIGH ARTISTIC QUALITY THAT EDUCATE AND ENTERTAIN AUDIENCES OF ALL AGES. |
| IRS990/MoreThan5000KToIndividualsInd | 0 | false |
| IRS990/MoreThan5000KToOrgInd | 0 | false |
| IRS990/NetAssetsOrFundBalancesBOYAmt | 0 | 7797298 |
| IRS990/NetAssetsOrFundBalancesEOYAmt | 0 | 7517386 |
| IRS990/NetGainOrLossInvestmentsGrp/ExclusionAmt | 0 | 290286 |
| IRS990/NetGainOrLossInvestmentsGrp/TotalRevenueColumnAmt | 0 | 290286 |
| IRS990/NetIncmFromFundraisingEvtGrp/ExclusionAmt | 0 | 3934 |
| IRS990/NetIncmFromFundraisingEvtGrp/TotalRevenueColumnAmt | 0 | 3392 |
| IRS990/NetUnrlzdGainsLossesInvstAmt | 0 | 36581 |
| IRS990/NondeductibleContributionsInd | 0 | false |
| IRS990/OccupancyGrp/ManagementAndGeneralAmt | 0 | 38675 |
| IRS990/OccupancyGrp/ProgramServicesAmt | 0 | 46651 |
| IRS990/OccupancyGrp/TotalAmt | 0 | 85326 |
| IRS990/OfficeExpensesGrp/TotalAmt | 0 | 0 |
| IRS990/OfficerMailingAddressInd | 0 | false |
| IRS990/OperateHospitalInd | 0 | false |
| IRS990/Organization501c3Ind | 0 | X |
| IRS990/OrganizationFollowsSFAS117Ind | 0 | X |
| IRS990/OtherChangesInNetAssetsAmt | 0 | 32859 |
| IRS990/OtherEmployeeBenefitsGrp/FundraisingAmt | 0 | 2664 |
| IRS990/OtherEmployeeBenefitsGrp/ManagementAndGeneralAmt | 0 | 23982 |
| IRS990/OtherEmployeeBenefitsGrp/ProgramServicesAmt | 0 | 106586 |
| IRS990/OtherEmployeeBenefitsGrp/TotalAmt | 0 | 133232 |
| IRS990/OtherExpensesGrp/Desc | 0 | GUEST ARTIST FEES |
| IRS990/OtherExpensesGrp/Desc | 1 | CONCERT PRODUCTION |
| IRS990/OtherExpensesGrp/Desc | 2 | EDUCATION EXPENSES |
| IRS990/OtherExpensesGrp/Desc | 3 | ADMINSTRATIVE EXPENSES |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 0 | 185810 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 0 | 75577 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 1 | 165670 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 2 | 36609 |
| IRS990/OtherExpensesGrp/TotalAmt | 0 | 75577 |
| IRS990/OtherExpensesGrp/TotalAmt | 1 | 165670 |
| IRS990/OtherExpensesGrp/TotalAmt | 2 | 36609 |
| IRS990/OtherExpensesGrp/TotalAmt | 3 | 185810 |
| IRS990/OtherRevenueMiscGrp/BusinessCd | 0 | 900009 |
| IRS990/OtherRevenueMiscGrp/BusinessCd | 1 | 900009 |
| IRS990/OtherRevenueMiscGrp/Desc | 0 | PROGRAM ADVERTISING |
| IRS990/OtherRevenueMiscGrp/Desc | 1 | HANDLING FEES |
| IRS990/OtherRevenueMiscGrp/TotalRevenueColumnAmt | 0 | 24699 |
| IRS990/OtherRevenueMiscGrp/TotalRevenueColumnAmt | 1 | 27682 |
| IRS990/OtherRevenueTotalAmt | 0 | 52381 |
| IRS990/OtherSalariesAndWagesGrp/FundraisingAmt | 0 | 18213 |
| IRS990/OtherSalariesAndWagesGrp/ManagementAndGeneralAmt | 0 | 163911 |
| IRS990/OtherSalariesAndWagesGrp/ProgramServicesAmt | 0 | 728494 |
| IRS990/OtherSalariesAndWagesGrp/TotalAmt | 0 | 910618 |
| IRS990/OtherWebsiteInd | 0 | X |
| IRS990/PartialLiquidationInd | 0 | false |
| IRS990/PaymentsToAffiliatesGrp/TotalAmt | 0 | 0 |
| IRS990/PayPremiumsPrsnlBnftCntrctInd | 0 | false |
| IRS990/PayrollTaxesGrp/FundraisingAmt | 0 | 1347 |
| IRS990/PayrollTaxesGrp/ManagementAndGeneralAmt | 0 | 12124 |
| IRS990/PayrollTaxesGrp/ProgramServicesAmt | 0 | 53883 |
| IRS990/PayrollTaxesGrp/TotalAmt | 0 | 67354 |
| IRS990/PensionPlanContributionsGrp/FundraisingAmt | 0 | 92 |
| IRS990/PensionPlanContributionsGrp/ManagementAndGeneralAmt | 0 | 820 |
| IRS990/PensionPlanContributionsGrp/ProgramServicesAmt | 0 | 3646 |
| IRS990/PensionPlanContributionsGrp/TotalAmt | 0 | 4558 |
| IRS990/PermanentlyRstrNetAssetsGrp/BOYAmt | 0 | 3146871 |
| IRS990/PermanentlyRstrNetAssetsGrp/EOYAmt | 0 | 3179730 |
| IRS990/PledgesAndGrantsReceivableGrp/BOYAmt | 0 | 2330 |
| IRS990/PledgesAndGrantsReceivableGrp/EOYAmt | 0 | 9340 |
| IRS990/PoliticalCampaignActyInd | 0 | false |
| IRS990/PrepaidExpensesDefrdChargesGrp/BOYAmt | 0 | 3202 |
| IRS990/PrepaidExpensesDefrdChargesGrp/EOYAmt | 0 | 22879 |
| IRS990/PrincipalOfficerNm | 0 | ANTHONY FALCETTI PRESIDENT |
| IRS990/ProfessionalFundraisingInd | 0 | false |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 0 | 711130 |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 1 | 711130 |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 2 | 711130 |
| IRS990/ProgramServiceRevenueGrp/Desc | 0 | TICKETS |
| IRS990/ProgramServiceRevenueGrp/Desc | 1 | FEE ENGAGEMENT REVENUE |
| IRS990/ProgramServiceRevenueGrp/Desc | 2 | EDUCATIONAL PROGRAMS |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 0 | 517020 |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 1 | 138324 |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 2 | 63676 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 0 | 517020 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 1 | 138324 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 2 | 63676 |
| IRS990/ProhibitedTaxShelterTransInd | 0 | false |
| IRS990/PYContributionsGrantsAmt | 0 | 888431 |
| IRS990/PYExcessBenefitTransInd | 0 | false |
| IRS990/PYInvestmentIncomeAmt | 0 | 195702 |
| IRS990/PymtTravelEntrtnmntPubOfclGrp/TotalAmt | 0 | 0 |
| IRS990/PYOtherExpensesAmt | 0 | 795017 |
| IRS990/PYOtherRevenueAmt | 0 | 51566 |
| IRS990/PYProgramServiceRevenueAmt | 0 | 772891 |
| IRS990/PYRevenuesLessExpensesAmt | 0 | -193187 |
| IRS990/PYSalariesCompEmpBnftPaidAmt | 0 | 1306760 |
| IRS990/PYTotalExpensesAmt | 0 | 2101777 |
| IRS990/PYTotalRevenueAmt | 0 | 1908590 |
| IRS990/QuidProQuoContributionsInd | 0 | true |
| IRS990/QuidProQuoContriDisclInd | 0 | true |
| IRS990/RcvFndsToPayPrsnlBnftCntrctInd | 0 | false |
| IRS990/ReconcilationRevenueExpnssAmt | 0 | -349352 |
| IRS990/RegularMonitoringEnfrcInd | 0 | true |
| IRS990/RelatedEntityInd | 0 | false |
| IRS990/RelatedOrganizationCtrlEntInd | 0 | false |
| IRS990/ReportInvestmentsOtherSecInd | 0 | true |
| IRS990/ReportLandBuildingEquipmentInd | 0 | true |
| IRS990/ReportOtherAssetsInd | 0 | false |
| IRS990/ReportOtherLiabilitiesInd | 0 | false |
| IRS990/ReportProgramRelatedInvstInd | 0 | false |
| IRS990/RoyaltiesGrp/TotalAmt | 0 | 0 |
| IRS990/SavingsAndTempCashInvstGrp/BOYAmt | 0 | 161784 |
| IRS990/SavingsAndTempCashInvstGrp/EOYAmt | 0 | 39709 |
| IRS990ScheduleA/AmountsRcvdDsqlfyPersonGrp/CurrentTaxYearAmt | 0 | 87090 |
| IRS990ScheduleA/AmountsRcvdDsqlfyPersonGrp/CurrentTaxYearMinus1YearAmt | 0 | 98700 |
| IRS990ScheduleA/AmountsRcvdDsqlfyPersonGrp/CurrentTaxYearMinus2YearsAmt | 0 | 145246 |
| IRS990ScheduleA/AmountsRcvdDsqlfyPersonGrp/CurrentTaxYearMinus3YearsAmt | 0 | 173690 |
| IRS990ScheduleA/AmountsRcvdDsqlfyPersonGrp/CurrentTaxYearMinus4YearsAmt | 0 | 188808 |
| IRS990ScheduleA/AmountsRcvdDsqlfyPersonGrp/TotalAmt | 0 | 693534 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearAmt | 0 | 526942 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus1YearAmt | 0 | 865856 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 761337 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 527492 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus4YearsAmt | 0 | 484850 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/TotalAmt | 0 | 3166477 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearAmt | 0 | 198434 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearMinus1YearAmt | 0 | 177371 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 195881 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 198326 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearMinus4YearsAmt | 0 | 201406 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/TotalAmt | 0 | 971418 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearAmt | 0 | 665427 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus1YearAmt | 0 | 772891 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus2YearsAmt | 0 | 745767 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus3YearsAmt | 0 | 654690 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus4YearsAmt | 0 | 746192 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/TotalAmt | 0 | 3584967 |
| IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/CurrentTaxYearAmt | 0 | 198434 |
| IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/CurrentTaxYearMinus1YearAmt | 0 | 177371 |
| IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/CurrentTaxYearMinus2YearsAmt | 0 | 195881 |
| IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/CurrentTaxYearMinus3YearsAmt | 0 | 198326 |
| IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/CurrentTaxYearMinus4YearsAmt | 0 | 201406 |
| IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/TotalAmt | 0 | 971418 |
| IRS990ScheduleA/InvestmentIncomeCYPct | 0 | 0.11740 |
| IRS990ScheduleA/InvestmentIncomePYPct | 0 | 0.11620 |
| IRS990ScheduleA/NetIncomeFromOtherUBIGrp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/OtherIncome509Grp/CurrentTaxYearAmt | 0 | 17505 |
| IRS990ScheduleA/OtherIncome509Grp/CurrentTaxYearMinus1YearAmt | 0 | 52407 |
| IRS990ScheduleA/OtherIncome509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 139544 |
| IRS990ScheduleA/OtherIncome509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 175467 |
| IRS990ScheduleA/OtherIncome509Grp/CurrentTaxYearMinus4YearsAmt | 0 | 165097 |
| IRS990ScheduleA/OtherIncome509Grp/TotalAmt | 0 | 550020 |
| IRS990ScheduleA/Post1975UBTIGrp/TotalAmt | 0 | 0 |