| IRS990/AccountantCompileOrReviewInd | 0 | 0 |
| IRS990/AccountsPayableAccrExpnssGrp/BOYAmt | 0 | 57370852 |
| IRS990/AccountsReceivableGrp/BOYAmt | 0 | 13312844 |
| IRS990/AccountsReceivableGrp/EOYAmt | 0 | 0 |
| IRS990/ActivitiesConductedPrtshpInd | 0 | 0 |
| IRS990/ActivityOrMissionDesc | 0 | SEE STATEMENT 1 AT SCHEDULE O |
| IRS990/AdvertisingGrp/ManagementAndGeneralAmt | 0 | 142679 |
| IRS990/AdvertisingGrp/ProgramServicesAmt | 0 | 21987 |
| IRS990/AdvertisingGrp/TotalAmt | 0 | 164666 |
| IRS990/AnnualDisclosureCoveredPrsnInd | 0 | 1 |
| IRS990/BooksInCareOfDetail/BusinessName/BusinessNameLine1Txt | 0 | DEBORAH MORRISON |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 5083685437 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 5 NEPONSET STREET |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | WORCESTER |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | MA |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 01606 |
| IRS990/BusinessRlnWithFamMemInd | 0 | 0 |
| IRS990/BusinessRlnWithOfficerEntInd | 0 | 0 |
| IRS990/BusinessRlnWithOrgMemInd | 0 | 0 |
| IRS990/CashNonInterestBearingGrp/BOYAmt | 0 | 158694 |
| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 0 |
| IRS990/ChangeToOrgDocumentsInd | 0 | 1 |
| IRS990/CntrctRcvdGreaterThan100KCnt | 0 | 11 |
| IRS990/CollectionsOfArtInd | 0 | 0 |
| IRS990/CompCurrentOfcrDirectorsGrp/ManagementAndGeneralAmt | 0 | 944166 |
| IRS990/CompCurrentOfcrDirectorsGrp/ProgramServicesAmt | 0 | 1097271 |
| IRS990/CompCurrentOfcrDirectorsGrp/TotalAmt | 0 | 2041437 |
| IRS990/CompDisqualPersonsGrp/ManagementAndGeneralAmt | 0 | 17145 |
| IRS990/CompDisqualPersonsGrp/ProgramServicesAmt | 0 | 554360 |
| IRS990/CompDisqualPersonsGrp/TotalAmt | 0 | 571505 |
| IRS990/CompensationFromOtherSrcsInd | 0 | 0 |
| IRS990/CompensationProcessCEOInd | 0 | 1 |
| IRS990/CompensationProcessOtherInd | 0 | 1 |
| IRS990/ConflictOfInterestPolicyInd | 0 | 1 |
| IRS990/ConservationEasementsInd | 0 | 0 |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | 0 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 0 | 374007 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 1 | 243155 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 2 | 210000 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 3 | 209358 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 4 | 116750 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 0 | 42 SOUTHBRIDGE ST |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 1 | 42 SOUTHBRIDGE ST |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 2 | 11000 OPTUM CIRCLE |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 3 | 28 STATE ST STE 3400 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 4 | 101 SEAPORT BLVD |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 0 | WOBURN |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 1 | WOBURN |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 2 | EDEN PRAIRIE |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 3 | BOSTON |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 4 | BOSTON |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 0 | MA |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 1 | MA |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 2 | MN |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 3 | MA |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 4 | MA |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 0 | 01801 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 1 | 01801 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 2 | 55344 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 3 | 02109 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 4 | 02210 |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 0 | ARAMARK HEALTHCARE SUPPORT SERVICES |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 1 | ARAMARK HEALTHCARE TECHNOLOGIES |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 2 | OPTUMINSIGHT |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 3 | MCDERMOTT WILL & EMERY |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 4 | PRICEWATERHOUSECOOPERS LLP |
| IRS990/ContractorCompensationGrp/ServicesDesc | 0 | PATIENT SERVICES |
| IRS990/ContractorCompensationGrp/ServicesDesc | 1 | IT SERVICES |
| IRS990/ContractorCompensationGrp/ServicesDesc | 2 | MANAGEMENT CONSULTING |
| IRS990/ContractorCompensationGrp/ServicesDesc | 3 | LEGAL SERVICES |
| IRS990/ContractorCompensationGrp/ServicesDesc | 4 | MANAGEMENT CONSULTING |
| IRS990/ContractTerminationInd | 0 | X |
| IRS990/CreditCounselingInd | 0 | 0 |
| IRS990/CYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/CYContributionsGrantsAmt | 0 | 17109 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 74550 |
| IRS990/CYInvestmentIncomeAmt | 0 | -203104 |
| IRS990/CYOtherExpensesAmt | 0 | 110321911 |
| IRS990/CYOtherRevenueAmt | 0 | 10764 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 168324726 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | -8286589 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 66039623 |
| IRS990/CYTotalExpensesAmt | 0 | 176436084 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 0 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 168149495 |
| IRS990/DecisionsSubjectToApprovaInd | 0 | 1 |
| IRS990/DeductibleArtContributionInd | 0 | 0 |
| IRS990/DeductibleNonCashContriInd | 0 | 0 |
| IRS990/DeferredRevenueGrp/BOYAmt | 0 | 1321217 |
| IRS990/DelegationOfMgmtDutiesInd | 0 | 0 |
| IRS990/DepreciationDepletionGrp/ManagementAndGeneralAmt | 0 | 178909 |
| IRS990/DepreciationDepletionGrp/ProgramServicesAmt | 0 | 4083446 |
| IRS990/DepreciationDepletionGrp/TotalAmt | 0 | 4262355 |
| IRS990/Desc | 0 | STATEMENT 2 |
| IRS990/DescribedInSection501c3Ind | 0 | 1 |
| IRS990/DisregardedEntityInd | 0 | 1 |
| IRS990/DocumentRetentionPolicyInd | 0 | 1 |
| IRS990/DonorAdvisedFundInd | 0 | 0 |
| IRS990/ElectionOfBoardMembersInd | 0 | 1 |
| IRS990/EmployeeCnt | 0 | 2650 |
| IRS990/EmploymentTaxReturnsFiledInd | 0 | 1 |
| IRS990/EngagedInExcessBenefitTransInd | 0 | 0 |
| IRS990/ExpenseAmt | 0 | 168987869 |
| IRS990/FamilyOrBusinessRlnInd | 0 | 1 |
| IRS990/FederalGrantAuditRequiredInd | 0 | 0 |
| IRS990/FeesForServicesAccountingGrp/ManagementAndGeneralAmt | 0 | 28700 |
| IRS990/FeesForServicesAccountingGrp/TotalAmt | 0 | 28700 |
| IRS990/FeesForServicesLegalGrp/ManagementAndGeneralAmt | 0 | 132661 |
| IRS990/FeesForServicesLegalGrp/TotalAmt | 0 | 132661 |
| IRS990/FeesForServicesLobbyingGrp/ManagementAndGeneralAmt | 0 | 13609 |
| IRS990/FeesForServicesLobbyingGrp/TotalAmt | 0 | 13609 |
| IRS990/FeesForServicesManagementGrp/ManagementAndGeneralAmt | 0 | 50639 |
| IRS990/FeesForServicesManagementGrp/ProgramServicesAmt | 0 | 2063 |
| IRS990/FeesForServicesManagementGrp/TotalAmt | 0 | 52702 |
| IRS990/FeesForServicesOtherGrp/ManagementAndGeneralAmt | 0 | 197971 |
| IRS990/FeesForServicesOtherGrp/ProgramServicesAmt | 0 | 82260406 |
| IRS990/FeesForServicesOtherGrp/TotalAmt | 0 | 82458377 |
| IRS990/FeesForSrvcInvstMgmntFeesGrp/ManagementAndGeneralAmt | 0 | 23889 |
| IRS990/FeesForSrvcInvstMgmntFeesGrp/TotalAmt | 0 | 23889 |
| IRS990/FinalReturnInd | 0 | X |
| IRS990/ForeignActivitiesInd | 0 | 1 |
| IRS990/ForeignCountryCd | 0 | CJ |
| IRS990/ForeignCountryCd | 1 | EI |
| IRS990/ForeignCountryCd | 2 | LU |
| IRS990/ForeignFinancialAccountInd | 0 | 1 |
| IRS990/ForeignOfficeInd | 0 | 0 |
| IRS990/Form8282PropertyDisposedOfInd | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 0 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 1 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 2 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 3 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 4 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 5 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 6 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 7 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 8 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 9 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 10 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 11 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 12 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 13 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 14 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 15 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 16 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 17 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 18 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 19 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 20 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 21 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 22 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 23 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 24 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 25 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/FormerOfcrDirectorTrusteeInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/FormerOfcrDirectorTrusteeInd | 1 | 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/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/OtherCompensationAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 2 | 22180 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 3 | 17818 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 4 | 16953 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 5 | 15870 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 8 | 16496 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 9 | 17179 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 10 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 11 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 12 | 25035 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 13 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 14 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 15 | 21214 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 16 | 21010 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 17 | 16695 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 18 | 22439 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 19 | 22257 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 20 | 25093 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 21 | 22393 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 22 | 22851 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 23 | 17170 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 24 | 21518 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 25 | 24555 |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 0 | JOHN ANDREOLI |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | ROBERT ANTONUCCI EDD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | WILLIAM BALCOM MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 3 | MICHAEL COOPER MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | JUSTIN DORFMAN MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 5 | MARY ELLEN DUGAN MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 6 | KATHY GIBNEY |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 7 | SUSAN MAILMAN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 8 | KEVIN MARTIN MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 9 | SEEMA NARAVANE MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 10 | KEVIN O'SULLIVAN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 11 | RALPH RONDINONE JR |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 12 | JOHN SCHNEEWEIS MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 13 | LISA SCOPA |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 14 | LINDA SHYAVITZ |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 15 | JOSEPH SIDARI MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 16 | TAREK ELSAWY MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 17 | STEPHEN KNOX |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 18 | BRUCE PLUMMER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 19 | PAUL ARCAND |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 20 | MICHAEL KELFER MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 21 | DAVID KIM MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 22 | JONATHAN TAYLOR MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 23 | JEFFREY ZAREF |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 24 | LEON JOSEPHS MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 25 | STEPHEN SMITH MD |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 0 | 4000 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 1 | 5500 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 2 | 225112 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 3 | 62071 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 4 | 97668 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 5 | 67202 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 6 | 3500 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 7 | 4500 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 8 | 80045 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 9 | 57568 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 10 | 3500 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 11 | 5500 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 12 | 108425 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 13 | 6500 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 14 | 4000 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 15 | 170257 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 16 | 480001 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 17 | 84532 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 18 | 130950 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 19 | 192804 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 20 | 189088 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 21 | 191777 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 22 | 182362 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 23 | 212943 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 24 | 153523 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 25 | 104257 |
| 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 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 20 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 21 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 22 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 23 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 24 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 25 | 0 |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 0 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | TRUSTEE;CLERK;CHAIR-ORTHO DEPT |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | TRUSTEE; VICE-CHAIR; PHYSICIAN |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 4 | TRUSTEE; PHYSICIAN |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 5 | TRUSTEE; PHYSICIAN |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 6 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 7 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 8 | TRUSTEE; PHYSICIAN |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 9 | TRUSTEE; PHYSICIAN |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 10 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 11 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 12 | TRUSTEE; PHYSICIAN |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 13 | TRUSTEE; TREASURER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 14 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 15 | TRUSTEE; BOARD CHAIR; PHYSICIAN |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 16 | PRESIDENT AND CEO |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 17 | COO |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 18 | CFO |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 19 | PHYSICIAN VASCULAR SURGERY |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 20 | DIV. CHIEF GASTROENTEROLOGY |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 21 | DIV.CHIEF ORTHO. & PLASTIC SURGERY |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 22 | PHYSICIAN GASTROENTEROLOGY |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 23 | PEDIATRICIAN |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 24 | FORMER ACTING CEO; PHYSICIAN |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 25 | FMR REGIONAL MEDICAL DIR.; PHYSICIAN |
| IRS990/Form990ProvidedToGvrnBodyInd | 0 | 0 |
| IRS990/FormationYr | 0 | 1970 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | 1 |
| IRS990/FSAuditedInd | 0 | 0 |
| IRS990/FundraisingActivitiesInd | 0 | 0 |
| IRS990/GainOrLossGrp/OtherAmt | 0 | -348616 |
| IRS990/GainOrLossGrp/SecuritiesAmt | 0 | 779 |
| IRS990/GamingActivitiesInd | 0 | 0 |
| IRS990/GoverningBodyVotingMembersCnt | 0 | 16 |
| IRS990/GrantAmt | 0 | 74550 |
| IRS990/GrantsToDomesticOrgsGrp/ProgramServicesAmt | 0 | 74550 |
| IRS990/GrantsToDomesticOrgsGrp/TotalAmt | 0 | 74550 |
| IRS990/GrantsToIndividualsInd | 0 | 0 |
| IRS990/GrantsToOrganizationsInd | 0 | 1 |
| IRS990/GrantToRelatedPersonInd | 0 | 0 |
| IRS990/GrossAmountSalesAssetsGrp/OtherAmt | 0 | 1822111 |
| IRS990/GrossAmountSalesAssetsGrp/SecuritiesAmt | 0 | 779 |
| IRS990/GrossReceiptsAmt | 0 | 170479713 |
| IRS990/GrossRentsGrp/RealAmt | 0 | 170255 |
| IRS990/GroupReturnForAffiliatesInd | 0 | 0 |
| IRS990/IncludeFIN48FootnoteInd | 0 | 0 |
| IRS990/IndependentAuditFinclStmtInd | 0 | 0 |
| IRS990/IndependentVotingMemberCnt | 0 | 8 |
| IRS990/IndivRcvdGreaterThan100KCnt | 0 | 15 |
| IRS990/IndoorTanningServicesInd | 0 | 0 |
| IRS990/InfoInScheduleOPartIIIInd | 0 | X |
| IRS990/InfoInScheduleOPartIXInd | 0 | X |
| IRS990/InfoInScheduleOPartVIIInd | 0 | X |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InfoInScheduleOPartXIInd | 0 | X |
| IRS990/InformationTechnologyGrp/ManagementAndGeneralAmt | 0 | 33674 |
| IRS990/InformationTechnologyGrp/ProgramServicesAmt | 0 | 1314466 |
| IRS990/InformationTechnologyGrp/TotalAmt | 0 | 1348140 |
| IRS990/InsuranceGrp/ManagementAndGeneralAmt | 0 | 12650 |
| IRS990/InsuranceGrp/ProgramServicesAmt | 0 | 3758589 |
| IRS990/InsuranceGrp/TotalAmt | 0 | 3771239 |
| IRS990/IntangibleAssetsGrp/BOYAmt | 0 | 1545682 |
| IRS990/IntangibleAssetsGrp/EOYAmt | 0 | 0 |
| IRS990/InterestGrp/ManagementAndGeneralAmt | 0 | 84463 |
| IRS990/InterestGrp/TotalAmt | 0 | 84463 |
| IRS990/InventoriesForSaleOrUseGrp/BOYAmt | 0 | 1418626 |
| IRS990/InventoriesForSaleOrUseGrp/EOYAmt | 0 | 0 |
| IRS990/InvestmentIncomeGrp/ExclusionAmt | 0 | 144733 |
| IRS990/InvestmentIncomeGrp/TotalRevenueColumnAmt | 0 | 144733 |
| IRS990/InvestmentInJointVentureInd | 0 | 0 |
| IRS990/InvestmentsOtherSecuritiesGrp/EOYAmt | 0 | 0 |
| IRS990/InvestmentsProgramRelatedGrp/EOYAmt | 0 | 0 |
| IRS990/InvestmentsPubTradedSecGrp/BOYAmt | 0 | 22582496 |
| IRS990/InvestmentsPubTradedSecGrp/EOYAmt | 0 | 0 |
| IRS990/IRPDocumentCnt | 0 | 101 |
| IRS990/IRPDocumentW2GCnt | 0 | 0 |
| IRS990/LandBldgEquipBasisNetGrp/BOYAmt | 0 | 94296647 |
| IRS990/LandBldgEquipBasisNetGrp/EOYAmt | 0 | 0 |
| IRS990/LandBldgEquipCostOrOtherBssAmt | 0 | 0 |
| IRS990/LegalDomicileStateCd | 0 | MA |
| IRS990/LessCostOthBasisSalesExpnssGrp/OtherAmt | 0 | 2170727 |
| IRS990/LessCostOthBasisSalesExpnssGrp/SecuritiesAmt | 0 | 0 |
| IRS990/LessRentalExpensesGrp/RealAmt | 0 | 159491 |
| IRS990/LoanOutstandingInd | 0 | 0 |
| IRS990/LobbyingActivitiesInd | 0 | 1 |
| IRS990/LocalChaptersInd | 0 | 1 |
| IRS990/MaterialDiversionOrMisuseInd | 0 | 0 |
| IRS990/MembersOrStockholdersInd | 0 | 1 |
| IRS990/MethodOfAccountingAccrualInd | 0 | X |
| IRS990/MinutesOfCommitteesInd | 0 | 1 |
| IRS990/MinutesOfGoverningBodyInd | 0 | 1 |
| IRS990/MissionDesc | 0 | THE MISSION OF RELIANT MEDICAL GROUP IS TO MAXIMIZE THE HEALTH OF OUR PATIENTS AND THE COMMUNITY THROUGH EXPERT MEDICAL CARE, COMPASSION, INNOVATIVE DELIVERY MODELS, MEDICAL RESEARCH AND EDUCATION, AND THE APPROPRIATE USE OF HEALTH CARE RESOURCES. |
| IRS990/MoreThan5000KToIndividualsInd | 0 | 0 |
| IRS990/MoreThan5000KToOrgInd | 0 | 0 |
| IRS990/MortgNotesPyblScrdInvstPropGrp/BOYAmt | 0 | 40000000 |
| IRS990/NetAssetsOrFundBalancesBOYAmt | 0 | 50869991 |
| IRS990/NetAssetsOrFundBalancesEOYAmt | 0 | 0 |
| IRS990/NetGainOrLossInvestmentsGrp/ExclusionAmt | 0 | 779 |
| IRS990/NetGainOrLossInvestmentsGrp/RelatedOrExemptFuncIncomeAmt | 0 | -348616 |
| IRS990/NetGainOrLossInvestmentsGrp/TotalRevenueColumnAmt | 0 | -347837 |
| IRS990/NetRentalIncomeOrLossGrp/ExclusionAmt | 0 | 10764 |
| IRS990/NetRentalIncomeOrLossGrp/TotalRevenueColumnAmt | 0 | 10764 |
| IRS990/NetUnrelatedBusTxblIncmAmt | 0 | 0 |
| IRS990/NetUnrlzdGainsLossesInvstAmt | 0 | -330271 |
| IRS990/NondeductibleContributionsInd | 0 | 0 |
| IRS990/OccupancyGrp/ManagementAndGeneralAmt | 0 | 658167 |
| IRS990/OccupancyGrp/ProgramServicesAmt | 0 | 9242975 |
| IRS990/OccupancyGrp/TotalAmt | 0 | 9901142 |
| IRS990/OfficeExpensesGrp/ManagementAndGeneralAmt | 0 | 309097 |
| IRS990/OfficeExpensesGrp/ProgramServicesAmt | 0 | 1602407 |