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| IRS990/ActivityOrMissionDesc | 0 | SEE SCHEDULE O. |
| IRS990/AllOtherExpensesGrp/ProgramServicesAmt | 0 | 1055 |
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| IRS990/BackupWthldComplianceInd | 0 | 1 |
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| IRS990/BusinessRlnWithOfficerEntInd | 0 | 0 |
| IRS990/BusinessRlnWithOrgMemInd | 0 | 0 |
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| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 58421 |
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| IRS990/CompensationProcessOtherInd | 0 | 0 |
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| IRS990/DeductibleNonCashContriInd | 0 | 0 |
| IRS990/DelegationOfMgmtDutiesInd | 0 | 0 |
| IRS990/Desc | 0 | THE FOUNDATION PROVIDES SUPPORT FOR PATIENT CARE, RESEARCH ANDEDUCATION IN THE AREA OF PSYCHIATRY IN CONJUNCTION WITH AND TO SUPPORTTHE CHARITABLE MISSIONS OF BETH ISRAEL DEACONESS MEDICAL CENTER(BIDMC), HARVARD MEDICAL FACULTY PHYSICIANS AT BIDMC (HMFP), HARVARDMEDICAL SCHOOL (HMS) AND ITS AFFILIATES. |
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| IRS990/DocumentRetentionPolicyInd | 0 | 0 |
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| IRS990/DonorAdvisedFundInd | 0 | 0 |
| IRS990/ElectionOfBoardMembersInd | 0 | 1 |
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| IRS990/EngagedInExcessBenefitTransInd | 0 | 0 |
| IRS990/ExpenseAmt | 0 | 28406 |
| IRS990/FamilyOrBusinessRlnInd | 0 | 1 |
| IRS990/FederalGrantAuditRequiredInd | 0 | 0 |
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| IRS990/FeesForServicesOtherGrp/TotalAmt | 0 | 25572 |
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| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 1 | 63.00 |
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| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 5 | 55.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 6 | 59.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 1 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 2 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 3 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 4 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 5 | 5.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 6 | 1.00 |
| 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/OfficerInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 0 | 47199 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 1 | 50360 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 3 | 79251 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 5 | 55958 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 6 | 8307 |
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| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | GREENBERG MD WILLIAM |
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| IRS990/Form990PartVIISectionAGrp/PersonNm | 3 | KIMBALL MD MPH ALEXA B |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | KLEINER AARON |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 5 | LEITAO SANDRA A |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 6 | LIFSON MD LAWRENCE E |
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| 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/ReportableCompFromRltdOrgAmt | 0 | 187799 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 1 | 502440 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 3 | 882658 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 5 | 177204 |
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| IRS990/Form990PartVIISectionAGrp/TitleTxt | 0 | DIR; PSYCH VICE CHAIR, HMFP |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | DIR/PRES; PSYCH CHAIR, HMFP |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | DIR (EX-OFF); PRES & CEO, HMFP |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 4 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 5 | DIR/TREAS/CLERK;CAO PSYCH,HMFP |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 6 | DIRECTOR/PROG, DIR, BIDMC |
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| IRS990/Form990TFiledInd | 0 | 1 |
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| IRS990/FormerOfcrEmployeesListedInd | 0 | 0 |
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| IRS990/FSAuditedInd | 0 | 1 |
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| IRS990/GainOrLossGrp/SecuritiesAmt | 0 | 12806 |
| IRS990/GamingActivitiesInd | 0 | 0 |
| IRS990/GoverningBodyVotingMembersCnt | 0 | 7 |
| IRS990/GrantsToIndividualsInd | 0 | 0 |
| IRS990/GrantsToOrganizationsInd | 0 | 0 |
| IRS990/GrantToRelatedPersonInd | 0 | 0 |
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| IRS990/GrossReceiptsAmt | 0 | 65275 |
| IRS990/GroupReturnForAffiliatesInd | 0 | 0 |
| IRS990/IncludeFIN48FootnoteInd | 0 | 1 |
| IRS990/IndependentAuditFinclStmtInd | 0 | 0 |
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| IRS990/IndivRcvdGreaterThan100KCnt | 0 | 0 |
| IRS990/IndoorTanningServicesInd | 0 | 0 |
| IRS990/InfoInScheduleOPartIIIInd | 0 | X |
| IRS990/InfoInScheduleOPartIXInd | 0 | X |
| IRS990/InfoInScheduleOPartVIIInd | 0 | X |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InfoInScheduleOPartXIIInd | 0 | X |
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| IRS990/MaterialDiversionOrMisuseInd | 0 | 0 |
| IRS990/MembersOrStockholdersInd | 0 | 1 |
| IRS990/MethodOfAccountingAccrualInd | 0 | X |
| IRS990/MinutesOfCommitteesInd | 0 | 1 |
| IRS990/MinutesOfGoverningBodyInd | 0 | 1 |
| IRS990/MissionDesc | 0 | SEE SCHEDULE O |
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| IRS990/OtherAssetsTotalGrp/EOYAmt | 0 | 15723 |
| IRS990/OtherChangesInNetAssetsAmt | 0 | 0 |
| IRS990/OtherExpensesGrp/Desc | 0 | HONORARIUM |
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| IRS990/OtherExpensesGrp/ProgramServicesAmt | 1 | 410 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 2 | 254 |
| IRS990/OtherExpensesGrp/TotalAmt | 0 | 1000 |
| IRS990/OtherExpensesGrp/TotalAmt | 1 | 410 |
| IRS990/OtherExpensesGrp/TotalAmt | 2 | 254 |
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| IRS990/PoliticalCampaignActyInd | 0 | 0 |
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| IRS990/PrincipalOfficerNm | 0 | WILLIAM GREENBERG |
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| IRS990/ProgramServiceRevenueGrp/Desc | 0 | PROGRAM SERVICE FEES |
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| IRS990/PYExcessBenefitTransInd | 0 | 0 |
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| IRS990/PYOtherExpensesAmt | 0 | 21447 |
| IRS990/PYOtherRevenueAmt | 0 | 0 |
| IRS990/PYProgramServiceRevenueAmt | 0 | 41303 |
| IRS990/PYRevenuesLessExpensesAmt | 0 | 28906 |
| IRS990/PYSalariesCompEmpBnftPaidAmt | 0 | 0 |
| IRS990/PYTotalExpensesAmt | 0 | 21447 |
| IRS990/PYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/PYTotalRevenueAmt | 0 | 50353 |
| IRS990/QuidProQuoContributionsInd | 0 | 0 |
| IRS990/RcvFndsToPayPrsnlBnftCntrctInd | 0 | 0 |
| IRS990/ReconcilationRevenueExpnssAmt | 0 | 33763 |
| IRS990/RegularMonitoringEnfrcInd | 0 | 1 |
| IRS990/RelatedEntityInd | 0 | 1 |
| IRS990/RelatedOrganizationCtrlEntInd | 0 | 0 |
| IRS990/ReportInvestmentsOtherSecInd | 0 | 1 |
| IRS990/ReportLandBuildingEquipmentInd | 0 | 0 |
| IRS990/ReportOtherAssetsInd | 0 | 0 |
| IRS990/ReportOtherLiabilitiesInd | 0 | 0 |
| IRS990/ReportProgramRelatedInvstInd | 0 | 0 |
| IRS990/RevenueAmt | 0 | 47402 |
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| IRS990ScheduleA/Form990SchASupportingOrgGrp/ContributionControllerInd | 0 | 0 |
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| IRS990ScheduleA/Form990SchASupportingOrgGrp/ControlledDisqualifiedPrsnInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/DisqualifiedPrsnControllIntInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/DisqualifiedPrsnOwnrIntInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/ExcessBusinessHoldingsRulesInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/ListedByNameGoverningDocInd | 0 | 1 |
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| IRS990ScheduleA/Form990SchASupportingOrgGrp/OrganizationChangeSuprtOrgInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/PaymentSubstantialContribtrInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/SupportedOrgNotOrganizedUSInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/SupportedOrgSectionC456Ind | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/SupportNonSupportedOrgInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/SuprtOrgNoIRSDeterminationInd | 0 | 0 |
| IRS990ScheduleA/Form990SchAType1SuprtOrgGrp/OperateBenefitNonSuprtOrgInd | 0 | 0 |
| IRS990ScheduleA/Form990SchAType1SuprtOrgGrp/PowerAppointMajorityDirTrstInd | 0 | 0 |
| IRS990ScheduleA/Form990ScheduleAPartVIGrp/ExplanationTxt | 0 | AS IT PERTAINS TO THE DEPARTMENTAL FOUNDATIONS, HMFP IS THE SOLE MEMBER OF EACH FOUNDATION AND HAS THE RIGHT TO CONTROL ACTIVITIES. AS THE SOLE MEMBER, HMFP EXERCISES A SUBSTANTIAL DEGREE OF CONTROL OVER THE POLICIES, PROGRAMS, AND ACTIVITIES OF THE FOUNDATION. THE CHIEF OF THE INDIVIDUAL DEPARTMENT AT BIDMC IS THE PRESIDENT OR LEAD OF THE RELATED DEPARTMENTAL FOUNDATION. THIS SAME CHIEF IS ALSO A MEMBER OF THE BOARD OF DIRECTORS FOR HMFP. |
| IRS990ScheduleA/Form990ScheduleAPartVIGrp/FormAndLineReferenceDesc | 0 | SCHEDULE A, PART IV, SECTION B, QUESTION 1 |
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| IRS990ScheduleA/OtherSupportSumAmt | 0 | 0 |
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| IRS990ScheduleA/SupportedOrganizationsTotalCnt | 0 | 3 |
| IRS990ScheduleA/SupportedOrgInformationGrp/EIN | 0 | 042103881 |
| IRS990ScheduleA/SupportedOrgInformationGrp/EIN | 1 | 222768204 |
| IRS990ScheduleA/SupportedOrgInformationGrp/EIN | 2 | 042103580 |
| IRS990ScheduleA/SupportedOrgInformationGrp/GoverningDocumentListedInd | 0 | 1 |
| IRS990ScheduleA/SupportedOrgInformationGrp/GoverningDocumentListedInd | 1 | 1 |
| IRS990ScheduleA/SupportedOrgInformationGrp/GoverningDocumentListedInd | 2 | 1 |
| IRS990ScheduleA/SupportedOrgInformationGrp/OrganizationTypeCd | 0 | 3 |
| IRS990ScheduleA/SupportedOrgInformationGrp/OrganizationTypeCd | 1 | 10 |
| IRS990ScheduleA/SupportedOrgInformationGrp/OrganizationTypeCd | 2 | 2 |
| IRS990ScheduleA/SupportedOrgInformationGrp/OtherSupportAmt | 0 | 0 |
| IRS990ScheduleA/SupportedOrgInformationGrp/OtherSupportAmt | 1 | 0 |
| IRS990ScheduleA/SupportedOrgInformationGrp/OtherSupportAmt | 2 | 0 |
| IRS990ScheduleA/SupportedOrgInformationGrp/SupportAmt | 0 | 4189 |
| IRS990ScheduleA/SupportedOrgInformationGrp/SupportAmt | 1 | 4189 |
| IRS990ScheduleA/SupportedOrgInformationGrp/SupportAmt | 2 | 4189 |
| IRS990ScheduleA/SupportedOrgInformationGrp/SupportedOrganizationName/BusinessNameLine1Txt | 0 | BETH ISRAEL DEACONESS MEDICAL CENTER |
| IRS990ScheduleA/SupportedOrgInformationGrp/SupportedOrganizationName/BusinessNameLine1Txt | 1 | HARVARD MEDICAL FACULTY PHYSICIANS AT BETH ISRAEL |
| IRS990ScheduleA/SupportedOrgInformationGrp/SupportedOrganizationName/BusinessNameLine1Txt | 2 | PRESIDENT AND FELLOWS OF HARVARD COLLEGE |
| IRS990ScheduleA/SupportingOrganization509a3Ind | 0 | X |
| IRS990ScheduleA/SupportingOrgType1Ind | 0 | X |
| IRS990ScheduleA/SupportSumAmt | 0 | 12567 |
| IRS990/ScheduleBRequiredInd | 0 | 0 |
| IRS990ScheduleD/ExpensesNotReportedAmt | 0 | 612605488 |
| IRS990ScheduleD/ExpensesNotRptFinclStmtAmt | 0 | 0 |
| IRS990ScheduleD/ExpensesSubtotalAmt | 0 | 31512 |
| IRS990ScheduleD/FootnoteTextInd | 0 | X |
| IRS990ScheduleD/NetUnrealizedGainsInvstAmt | 0 | 8839 |
| IRS990ScheduleD/OtherExpensesIncludedAmt | 0 | 612605488 |
| IRS990ScheduleD/OtherRevenueAmt | 0 | 635324886 |
| IRS990ScheduleD/OtherSecuritiesGrp/BookValueAmt | 0 | 521670 |
| IRS990ScheduleD/OtherSecuritiesGrp/Desc | 0 | CAREGROUP INVESTMENT PARTNERSHIP |
| IRS990ScheduleD/OtherSecuritiesGrp/MethodValuationCd | 0 | F |
| IRS990ScheduleD/RevenueNotReportedAmt | 0 | 635333725 |
| IRS990ScheduleD/RevenueNotReportedFinclStmtAmt | 0 | 0 |
| IRS990ScheduleD/RevenueSubtotalAmt | 0 | 65275 |
| IRS990ScheduleD/SupplementalInformationDetail/ExplanationTxt | 0 | THE TEXT OF THE FOOTNOTE TO THE CONSOLIDATED FINANCIAL STATEMENTS THAT ADDRESSES THE ORGANIZATION'S LIABILITY FOR UNCERTAIN TAX POSITIONS IS AS FOLLOWS: THE COMPANY RECOGNIZES THE EFFECT OF INCOME TAX POSITIONS ONLY IF THOSE POSITIONS ARE MORE LIKELY THAN NOT OF BEING SUSTAINED. RECOGNIZED INCOME TAX POSITIONS ARE MEASURED AT THE LARGEST AMOUNT THAT IS GREATER THAN FIFTY PERCENT LIKELY OF BEING REALIZED UPON SETTLEMENT. CHANGES IN RECOGNITION IN MEASUREMENT ARE REFLECTED IN THE PERIOD IN WHICH THE CHANGE IN JUDGMENT OCCURS. HMFP DID NOT RECOGNIZE THE EFFECT OF ANY INCOME TAX POSITIONS IN EITHER 2018 OR 2017. ON DECEMBER 22, 2017, THE PRESIDENT OF THE UNITED STATES SIGNED INTO LAW H.R. 1, ORIGINALLY KNOWN AS THE TAX CUTS AND JOBS ACTS. THE NEW LAW (PUBLIC LAW NO. 115-97) INCLUDES SUBSTANTIAL CHANGES TO THE TAXATION OF INDIVIDUALS, BUSINESSES, MULTINATIONAL ENTERPRISES AND OTHERS. IN ADDITION TO THE MANY GENERALLY APPLICABLE PROVISIONS, THE LAW CONTAINS SEVERAL SPECIFIC PROVISIONS THAT RESULT IN CHANGES TO THE TAX TREATMENT OF TAX-EXEMPT ORGANIZATIONS AND THEIR DONORS. THE COMPANY HAS REVIEWED ITS PROVISIONS AND THE POTENTIAL IMPACT OF THE LAW AND CONCLUDED THAT THE ENACTMENT OF H. R. 1 WILL NOT HAVE A MATERIAL EFFECT ON THE OPERATIONS OF THE ORGANIZATION. |
| IRS990ScheduleD/SupplementalInformationDetail/ExplanationTxt | 1 | CONSOLIDATED AFFILIATES REVENUE NET OF ELIMINATIONS 635,324,886. |
| IRS990ScheduleD/SupplementalInformationDetail/ExplanationTxt | 2 | CONSOLIDATED AFFILIATES EXPENSES NET OF ELIMINATIONS 612,605,488. |
| IRS990ScheduleD/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | PART X, LINE 2: |
| IRS990ScheduleD/SupplementalInformationDetail/FormAndLineReferenceDesc | 1 | PART XI, LINE 2D - OTHER ADJUSTMENTS: |
| IRS990ScheduleD/SupplementalInformationDetail/FormAndLineReferenceDesc | 2 | PART XII, LINE 2D - OTHER ADJUSTMENTS: |
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| IRS990ScheduleD/TotalBookValueSecuritiesAmt | 0 | 521670 |
| IRS990ScheduleD/TotalExpensesPerForm990Amt | 0 | 31512 |
| IRS990ScheduleD/TotalRevenuePerForm990Amt | 0 | 65275 |
| IRS990ScheduleD/TotalRevEtcAuditedFinclStmtAmt | 0 | 635399000 |
| IRS990ScheduleD/TotExpnsEtcAuditedFinclStmtAmt | 0 | 612637000 |
| IRS990ScheduleF/AccountActivitiesOutsideUSGrp/EmployeeCnt | 0 | 0 |
| IRS990ScheduleF/AccountActivitiesOutsideUSGrp/EmployeeCnt | 1 | 0 |
| IRS990ScheduleF/AccountActivitiesOutsideUSGrp/EmployeeCnt | 2 | 0 |
| IRS990ScheduleF/AccountActivitiesOutsideUSGrp/OfficesCnt | 0 | 0 |
| IRS990ScheduleF/AccountActivitiesOutsideUSGrp/OfficesCnt | 1 | 0 |
| IRS990ScheduleF/AccountActivitiesOutsideUSGrp/OfficesCnt | 2 | 0 |
| IRS990ScheduleF/AccountActivitiesOutsideUSGrp/RegionTotalExpendituresAmt | 0 | 77810 |
| IRS990ScheduleF/AccountActivitiesOutsideUSGrp/RegionTotalExpendituresAmt | 1 | 11935 |
| IRS990ScheduleF/AccountActivitiesOutsideUSGrp/RegionTotalExpendituresAmt | 2 | 2596 |
| IRS990ScheduleF/AccountActivitiesOutsideUSGrp/RegionTxt | 0 | CENTRAL AMERICA & THE CARIBBEAN |
| IRS990ScheduleF/AccountActivitiesOutsideUSGrp/RegionTxt | 1 | EUROPE (INCLUDING ICELAND & GREENLAND) |
| IRS990ScheduleF/AccountActivitiesOutsideUSGrp/RegionTxt | 2 | NORTH AMERICA |
| IRS990ScheduleF/AccountActivitiesOutsideUSGrp/TypeOfActivitiesConductedTxt | 0 | INVESTMENTS |
| IRS990ScheduleF/AccountActivitiesOutsideUSGrp/TypeOfActivitiesConductedTxt | 1 | INVESTMENTS |
| IRS990ScheduleF/AccountActivitiesOutsideUSGrp/TypeOfActivitiesConductedTxt | 2 | INVESTMENTS |
| IRS990ScheduleF/BoycottCountriesInd | 0 | 0 |
| IRS990ScheduleF/ContinuationSpentAmt | 0 | 0 |
| IRS990ScheduleF/ContinuationTotalEmployeeCnt | 0 | 0 |
| IRS990ScheduleF/ContinuationTotalOfficeCnt | 0 | 0 |
| IRS990ScheduleF/ForeignCorpOwnershipInd | 0 | 1 |
| IRS990ScheduleF/ForeignPartnershipInd | 0 | 1 |
| IRS990ScheduleF/InterestInForeignTrustInd | 0 | 0 |
| IRS990ScheduleF/PassiveForeignInvestmestCoInd | 0 | 1 |
| IRS990ScheduleF/SubtotalEmployeesCnt | 0 | 0 |
| IRS990ScheduleF/SubtotalOfficesCnt | 0 | 0 |
| IRS990ScheduleF/SubtotalSpentAmt | 0 | 92341 |
| IRS990ScheduleF/SupplementalInformationDetail/ExplanationTxt | 0 | ALTHOUGH CONTINUING EDUCATION PROGRAM, INC. D/B/A BID PSYCHIATRY FOUNDATION (CEP) WAS AN INDIRECT TRANSFEROR OF FUNDS TO A FOREIGN CORPORATION DURING THE PERIOD COVERED BY THIS FILING, SUCH TRANSFERS DID NOT RESULT IN AN OBLIGATION TO FILE FORM 926, RETURN OF A U.S. TRANSFEROR OF PROPERTY TO A FOREIGN CORPORATION. |
| IRS990ScheduleF/SupplementalInformationDetail/ExplanationTxt | 1 | ALTHOUGH CONTINUING EDUCATION PROGRAM, INC. D/B/A BID PSYCHIATRY FOUNDATION (CEP) HAD AN INDIRECT OWNERSHIP INTEREST IN A FOREIGN CORPORATION DURING THE TAX YEAR, IT DID NOT MEET ANY OF THE FIVE CATEGORIES OF REQUIRED FILER AND AS SUCH WAS NOT REQUIRED TO FILE FORM 5471, INFORMATION RETURN OF U.S. PERSONS WITH RESPECT TO CERTAIN FOREIGN CORPORATIONS. |
| IRS990ScheduleF/SupplementalInformationDetail/ExplanationTxt | 2 | ALTHOUGH CONTINUING EDUCATION PROGRAM, INC. D/B/A BID PSYCHIATRY FOUNDATION (CEP) WAS AN INDIRECT SHAREHOLDER OF A PASSIVE FOREIGN INVESTMENT COMPANY OR QUALIFIED ELECTING FUND DURING THE PERIOD COVERED BY THIS FILING, BIDMC WAS NOT REQUIRED TO FILE FORM 8621, INFORMATION RETURNS BY A SHAREHOLDER OF A PASSIVE FOREIGN INVESTMENT COMPANY OR QUALIFIED ELECTING FUND. |
| IRS990ScheduleF/SupplementalInformationDetail/ExplanationTxt | 3 | ALTHOUGH CONTINUING EDUCATION PROGRAM, INC. D/B/A BID PSYCHIATRY FOUNDATION (CEP) HELD AN INDIRECT OWNERSHIP INTEREST IN A FOREIGN PARTNERSHIP DURING THE TAX YEAR, THE INTEREST DID NOT RESULT IN AN OBLIGATION TO FILE FORM 8865, RETURN OF U.S. PERSONS WITH RESPECT TO CERTAIN FOREIGN PARTNERSHIPS. |
| IRS990ScheduleF/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | SCHEDULE F, PART IV, QUESTION 1 |
| IRS990ScheduleF/SupplementalInformationDetail/FormAndLineReferenceDesc | 1 | SCHEDULE F, PART IV, QUESTION 3 |
| IRS990ScheduleF/SupplementalInformationDetail/FormAndLineReferenceDesc | 2 | SCHEDULE F, PART IV, QUESTION 4 |
| IRS990ScheduleF/SupplementalInformationDetail/FormAndLineReferenceDesc | 3 | SCHEDULE F, PART IV, QUESTION 5 |
| IRS990ScheduleF/TotalEmployeeCnt | 0 | 0 |
| IRS990ScheduleF/TotalOfficeCnt | 0 | 0 |
| IRS990ScheduleF/TotalSpentAmt | 0 | 92341 |
| IRS990ScheduleF/TransferToForeignCorpInd | 0 | 1 |
| IRS990ScheduleJ/AnyNonFixedPaymentsInd | 0 | 0 |
| IRS990ScheduleJ/CompBasedOnRevenueOfFlngOrgInd | 0 | 0 |
| IRS990ScheduleJ/CompBsdNetEarnsFlngOrgInd | 0 | 0 |
| IRS990ScheduleJ/CompBsdNetEarnsRltdOrgsInd | 0 | 0 |
| IRS990ScheduleJ/CompBsdOnRevRelatedOrgsInd | 0 | 0 |
| IRS990ScheduleJ/EquityBasedCompArrngmInd | 0 | 0 |
| IRS990ScheduleJ/InitialContractExceptionInd | 0 | 0 |
| IRS990/ScheduleJRequiredInd | 0 | 1 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/BaseCompensationFilingOrgAmt | 0 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/BaseCompensationFilingOrgAmt | 1 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/BaseCompensationFilingOrgAmt | 2 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/BaseCompensationFilingOrgAmt | 3 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/BaseCompensationFilingOrgAmt | 4 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/BonusFilingOrganizationAmount | 0 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/BonusFilingOrganizationAmount | 1 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/BonusFilingOrganizationAmount | 2 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/BonusFilingOrganizationAmount | 3 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/BonusFilingOrganizationAmount | 4 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/BonusRelatedOrganizationsAmt | 0 | 22500 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/BonusRelatedOrganizationsAmt | 1 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/BonusRelatedOrganizationsAmt | 2 | 147700 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/BonusRelatedOrganizationsAmt | 3 | 24480 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/BonusRelatedOrganizationsAmt | 4 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/CompensationBasedOnRltdOrgsAmt | 0 | 160324 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/CompensationBasedOnRltdOrgsAmt | 1 | 490616 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/CompensationBasedOnRltdOrgsAmt | 2 | 724061 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/CompensationBasedOnRltdOrgsAmt | 3 | 149018 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/CompensationBasedOnRltdOrgsAmt | 4 | 188706 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/CompReportPrior990FilingOrgAmt | 0 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/CompReportPrior990FilingOrgAmt | 1 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/CompReportPrior990FilingOrgAmt | 2 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/CompReportPrior990FilingOrgAmt | 3 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/CompReportPrior990FilingOrgAmt | 4 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/CompReportPrior990RltdOrgsAmt | 0 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/CompReportPrior990RltdOrgsAmt | 1 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/CompReportPrior990RltdOrgsAmt | 2 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/CompReportPrior990RltdOrgsAmt | 3 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/CompReportPrior990RltdOrgsAmt | 4 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/DeferredCompensationFlngOrgAmt | 0 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/DeferredCompensationFlngOrgAmt | 1 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/DeferredCompensationFlngOrgAmt | 2 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/DeferredCompensationFlngOrgAmt | 3 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/DeferredCompensationFlngOrgAmt | 4 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/DeferredCompRltdOrgsAmt | 0 | 18961 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/DeferredCompRltdOrgsAmt | 1 | 29700 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/DeferredCompRltdOrgsAmt | 2 | 37800 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/DeferredCompRltdOrgsAmt | 3 | 17952 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/DeferredCompRltdOrgsAmt | 4 | 4593 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/NontaxableBenefitsFilingOrgAmt | 0 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/NontaxableBenefitsFilingOrgAmt | 1 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/NontaxableBenefitsFilingOrgAmt | 2 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/NontaxableBenefitsFilingOrgAmt | 3 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/NontaxableBenefitsFilingOrgAmt | 4 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/NontaxableBenefitsRltdOrgsAmt | 0 | 28238 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/NontaxableBenefitsRltdOrgsAmt | 1 | 20660 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/NontaxableBenefitsRltdOrgsAmt | 2 | 41451 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/NontaxableBenefitsRltdOrgsAmt | 3 | 38006 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/NontaxableBenefitsRltdOrgsAmt | 4 | 3714 |