| IRS990/AccountantCompileOrReviewInd | 0 | false |
| IRS990/AccountsPayableAccrExpnssGrp/BOYAmt | 0 | 20600920 |
| IRS990/AccountsPayableAccrExpnssGrp/EOYAmt | 0 | 16297242 |
| IRS990/AccountsReceivableGrp/BOYAmt | 0 | 16724568 |
| IRS990/AccountsReceivableGrp/EOYAmt | 0 | 21301897 |
| IRS990/ActivitiesConductedPrtshpInd | 0 | false |
| IRS990/ActivityOrMissionDesc | 0 | SEE SCHEDULE O |
| IRS990/AddressChangeInd | 0 | X |
| IRS990/AdvertisingGrp/ManagementAndGeneralAmt | 0 | 17751 |
| IRS990/AdvertisingGrp/ProgramServicesAmt | 0 | 125303 |
| IRS990/AdvertisingGrp/TotalAmt | 0 | 143054 |
| IRS990/AllAffiliatesIncludedInd | 0 | true |
| IRS990/AllOtherExpensesGrp/ManagementAndGeneralAmt | 0 | 450219 |
| IRS990/AllOtherExpensesGrp/ProgramServicesAmt | 0 | 2522878 |
| IRS990/AllOtherExpensesGrp/TotalAmt | 0 | 2973097 |
| IRS990/AnnualDisclosureCoveredPrsnInd | 0 | true |
| IRS990/AuditCommitteeInd | 0 | true |
| IRS990/BackupWthldComplianceInd | 0 | true |
| IRS990/BenefitsToMembersGrp/TotalAmt | 0 | 0 |
| IRS990/BooksInCareOfDetail/PersonNm | 0 | MARY BETH MOLLOY |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 6174144030 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 660 HARRISON AVENUE |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | BOSTON |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | MA |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 02118 |
| IRS990/BusinessRlnWithFamMemInd | 0 | false |
| IRS990/BusinessRlnWithOfficerEntInd | 0 | false |
| IRS990/BusinessRlnWithOrgMemInd | 0 | false |
| IRS990/CashNonInterestBearingGrp/BOYAmt | 0 | 17949499 |
| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 15603307 |
| IRS990/ChangeToOrgDocumentsInd | 0 | false |
| IRS990/CntrctRcvdGreaterThan100KCnt | 0 | 13 |
| IRS990/CollectionsOfArtInd | 0 | false |
| IRS990/CompCurrentOfcrDirectorsGrp/FundraisingAmt | 0 | 0 |
| IRS990/CompCurrentOfcrDirectorsGrp/ManagementAndGeneralAmt | 0 | 2531059 |
| IRS990/CompCurrentOfcrDirectorsGrp/ProgramServicesAmt | 0 | 14774470 |
| IRS990/CompCurrentOfcrDirectorsGrp/TotalAmt | 0 | 17305529 |
| IRS990/CompDisqualPersonsGrp/ManagementAndGeneralAmt | 0 | 459598 |
| IRS990/CompDisqualPersonsGrp/ProgramServicesAmt | 0 | 2354081 |
| IRS990/CompDisqualPersonsGrp/TotalAmt | 0 | 2813679 |
| IRS990/CompensationFromOtherSrcsInd | 0 | false |
| IRS990/CompensationProcessCEOInd | 0 | true |
| IRS990/CompensationProcessOtherInd | 0 | true |
| IRS990/ConferencesMeetingsGrp/ManagementAndGeneralAmt | 0 | 372892 |
| IRS990/ConferencesMeetingsGrp/ProgramServicesAmt | 0 | 1858318 |
| IRS990/ConferencesMeetingsGrp/TotalAmt | 0 | 2231210 |
| IRS990/ConflictOfInterestPolicyInd | 0 | true |
| IRS990/ConservationEasementsInd | 0 | false |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | true |
| IRS990/ContractorCompensationGrp/CompensationAmt | 0 | 8945055 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 1 | 4923989 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 2 | 1008829 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 3 | 907342 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 4 | 582079 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 0 | 960 Canton Street |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 1 | 10 Mollison Way |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 2 | 300 Longwood Avenue |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 3 | 881 Commonwealth Avenue |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 4 | 3436 Momentum Place |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 0 | WESTWOOD |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 1 | LEWISTON |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 2 | BOSTON |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 3 | BOSTON |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 4 | CHICAGO |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 0 | MA |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 1 | ME |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 2 | MA |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 3 | MA |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 4 | IL |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 0 | 02090 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 1 | 04240 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 2 | 02215 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 3 | 02215 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 4 | 60589 |
| IRS990/ContractorCompensationGrp/ContractorName/PersonNm | 0 | Anesthesia Associates of Mass |
| IRS990/ContractorCompensationGrp/ContractorName/PersonNm | 1 | PST Services Inc |
| IRS990/ContractorCompensationGrp/ContractorName/PersonNm | 2 | Children's Hospital of Boston |
| IRS990/ContractorCompensationGrp/ContractorName/PersonNm | 3 | BU Payroll Processing |
| IRS990/ContractorCompensationGrp/ContractorName/PersonNm | 4 | OPTUM360 LLC |
| IRS990/ContractorCompensationGrp/ServicesDesc | 0 | Management Services |
| IRS990/ContractorCompensationGrp/ServicesDesc | 1 | Billing Services |
| IRS990/ContractorCompensationGrp/ServicesDesc | 2 | Physician Services |
| IRS990/ContractorCompensationGrp/ServicesDesc | 3 | Billing Services |
| IRS990/ContractorCompensationGrp/ServicesDesc | 4 | Billing Services |
| IRS990/CostOfGoodsSoldAmt | 0 | 0 |
| IRS990/CreditCounselingInd | 0 | false |
| IRS990/CYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/CYContributionsGrantsAmt | 0 | 0 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 144200 |
| IRS990/CYInvestmentIncomeAmt | 0 | 1302087 |
| IRS990/CYOtherExpensesAmt | 0 | 90767024 |
| IRS990/CYOtherRevenueAmt | 0 | 0 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 387449643 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | -1792882 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 299633388 |
| IRS990/CYTotalExpensesAmt | 0 | 390544612 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 0 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 388751730 |
| IRS990/DecisionsSubjectToApprovaInd | 0 | true |
| IRS990/DeductibleArtContributionInd | 0 | false |
| IRS990/DeductibleNonCashContriInd | 0 | false |
| IRS990/DeferredRevenueGrp/BOYAmt | 0 | 0 |
| IRS990/DeferredRevenueGrp/EOYAmt | 0 | 0 |
| IRS990/DelegationOfMgmtDutiesInd | 0 | false |
| IRS990/DepreciationDepletionGrp/ManagementAndGeneralAmt | 0 | 179440 |
| IRS990/DepreciationDepletionGrp/ProgramServicesAmt | 0 | 580513 |
| IRS990/DepreciationDepletionGrp/TotalAmt | 0 | 759953 |
| IRS990/Desc | 0 | SEE SCHEDULE O |
| IRS990/DescribedInSection501c3Ind | 0 | true |
| IRS990/DisregardedEntityInd | 0 | false |
| IRS990/DocumentRetentionPolicyInd | 0 | true |
| IRS990/DonatedServicesAndUseFcltsAmt | 0 | 1238140 |
| IRS990/DonorAdvisedFundInd | 0 | false |
| IRS990/ElectionOfBoardMembersInd | 0 | false |
| IRS990/EmployeeCnt | 0 | 1622 |
| IRS990/EmploymentTaxReturnsFiledInd | 0 | true |
| IRS990/EngagedInExcessBenefitTransInd | 0 | false |
| IRS990/EscrowAccountLiabilityGrp/BOYAmt | 0 | 0 |
| IRS990/EscrowAccountLiabilityGrp/EOYAmt | 0 | 0 |
| IRS990/ExpenseAmt | 0 | 333729005 |
| IRS990/FamilyOrBusinessRlnInd | 0 | true |
| IRS990/FederalGrantAuditRequiredInd | 0 | false |
| IRS990/FeesForServicesAccountingGrp/TotalAmt | 0 | 0 |
| IRS990/FeesForServicesLegalGrp/ManagementAndGeneralAmt | 0 | 31973 |
| IRS990/FeesForServicesLegalGrp/TotalAmt | 0 | 31973 |
| IRS990/FeesForServicesLobbyingGrp/TotalAmt | 0 | 0 |
| IRS990/FeesForServicesManagementGrp/ManagementAndGeneralAmt | 0 | 197390 |
| IRS990/FeesForServicesManagementGrp/TotalAmt | 0 | 197390 |
| IRS990/FeesForServicesOtherGrp/ManagementAndGeneralAmt | 0 | 2023033 |
| IRS990/FeesForServicesOtherGrp/ProgramServicesAmt | 0 | 15024681 |
| IRS990/FeesForServicesOtherGrp/TotalAmt | 0 | 17047714 |
| IRS990/FeesForServicesProfFundraising/TotalAmt | 0 | 0 |
| IRS990/FeesForSrvcInvstMgmntFeesGrp/ManagementAndGeneralAmt | 0 | 545041 |
| IRS990/FeesForSrvcInvstMgmntFeesGrp/TotalAmt | 0 | 545041 |
| IRS990/ForeignActivitiesInd | 0 | false |
| IRS990/ForeignFinancialAccountInd | 0 | false |
| IRS990/ForeignGrantsGrp/TotalAmt | 0 | 0 |
| IRS990/ForeignOfficeInd | 0 | false |
| IRS990/Form8282PropertyDisposedOfInd | 0 | false |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 0 | 4.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 1 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 2 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 3 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 4 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 5 | 4.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 6 | 5.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 7 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 8 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 9 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 10 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 11 | 4.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 12 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 13 | 4.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 14 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 15 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 16 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 17 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 18 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 19 | 4.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 20 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 21 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 22 | 4.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 23 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 24 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 25 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 26 | 4.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 27 | 4.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 28 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 29 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 30 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 31 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 32 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 33 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 34 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 35 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 36 | 4.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 37 | 4.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 38 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 39 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 40 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 41 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 42 | 54.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 43 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 44 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 45 | 32.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 46 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 47 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 48 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 49 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 50 | 4.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 51 | 4.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 52 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 53 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 54 | 0.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 1 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 2 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 3 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 4 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 5 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 6 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 7 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 8 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 9 | 10.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 10 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 11 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 12 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 13 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 14 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 15 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 16 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 17 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 18 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 19 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 20 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 21 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 22 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 23 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 24 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 25 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 26 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 27 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 28 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 29 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 30 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 31 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 32 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 33 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 34 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 35 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 36 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 37 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 38 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 39 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 40 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 41 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 42 | 5.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 43 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 44 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 45 | 22.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 46 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 47 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 48 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 49 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 50 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 51 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 52 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 53 | 50.0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 54 | 50.0 |
| 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/HighestCompensatedEmployeeInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/HighestCompensatedEmployeeInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/HighestCompensatedEmployeeInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/HighestCompensatedEmployeeInd | 3 | X |
| IRS990/Form990PartVIISectionAGrp/HighestCompensatedEmployeeInd | 4 | 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/IndividualTrusteeOrDirectorInd | 14 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 15 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 16 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 17 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 18 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 19 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 20 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 21 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 22 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 23 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 24 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 25 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 26 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 27 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 28 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 29 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 30 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 31 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 32 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 33 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 34 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 35 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 36 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 37 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 38 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 39 | 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/OfficerInd | 8 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 9 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 10 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 11 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 12 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 13 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 14 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 15 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 16 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 17 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 18 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 19 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 20 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 21 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 22 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 23 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 24 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 25 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 26 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 27 | X |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 0 | 39508 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 1 | 66466 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 2 | 59429 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 3 | 34138 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 4 | 55449 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 5 | 62858 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 6 | 37789 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 7 | 34334 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 8 | 15873 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 9 | 6235 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 10 | 14045 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 11 | 56460 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 12 | 31670 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 13 | 31869 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 14 | 58239 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 15 | 28093 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 16 | 47994 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 17 | 54021 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 18 | 76196 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 19 | 53560 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 20 | 35195 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 21 | 37885 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 22 | 60795 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 23 | 36592 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 24 | 15588 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 25 | 50274 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 26 | 63993 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 27 | 53862 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 28 | 25446 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 29 | 54762 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 30 | 52422 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 31 | 108998 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 32 | 35451 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 33 | 48300 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 34 | 44906 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 35 | 1181 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 36 | 6495 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 37 | 56756 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 38 | 34839 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 39 | 63799 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 40 | 14612 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 41 | 154725 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 42 | 83326 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 43 | 22137 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 44 | 21127 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 45 | 61908 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 46 | 46123 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 47 | 577 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 48 | 50084 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 49 | 124891 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 50 | 63715 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 51 | 60109 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 52 | 41167 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 53 | 63298 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 54 | 22463 |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 0 | Rhoda Alani MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | Christopher Andry PhD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | Richard Babayan MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 3 | Victoria Bolotina MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | Ilse Castro-Aragon MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 5 | Stephen Christiansen MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 6 | David Coleman MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 7 | Ted Constan |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 8 | Gerald Denis MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 9 | Edward Feinberg MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 10 | David Greer MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 11 | Kenneth Grundfast MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 12 | Naomi Hamburg MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 13 | David Henderson MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 14 | Paul Hendessi MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 15 | Claudia Hochberg MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 16 | Natasha Hochberg MD |