| IRS990/AccountantCompileOrReviewInd | 0 | 0 |
| IRS990/AccountsPayableAccrExpnssGrp/BOYAmt | 0 | 4418265 |
| IRS990/AccountsPayableAccrExpnssGrp/EOYAmt | 0 | 6536553 |
| IRS990/AccountsReceivableGrp/BOYAmt | 0 | 4024248 |
| IRS990/AccountsReceivableGrp/EOYAmt | 0 | 4836162 |
| IRS990/ActivitiesConductedPrtshpInd | 0 | 0 |
| IRS990/ActivityOrMissionDesc | 0 | D'YOUVILLE COLLEGE IS A PRIVATE COLLEGE IN BUFFALO, NEW YORK OFFERING UNDERGRADUATE, GRADUATE, DOCTORAL AND CONTINUING EDUCATION PROGRAMS PRIMARILY IN HEALTH SCIENCES, LIBERAL ARTS AND BUSINESS. THE COLLEGE TEACHES ITS STUDENTS TO CONTRIBUTE TO THE WORLD COMMUNITY BY BECOMING LEADERS IN THEIR ACADEMIC FIELDS OF STUDY. |
| IRS990/AdvertisingGrp/ProgramServicesAmt | 0 | 869610 |
| IRS990/AdvertisingGrp/TotalAmt | 0 | 869610 |
| IRS990/AllOtherContributionsAmt | 0 | 5657652 |
| IRS990/AllOtherExpensesGrp/FundraisingAmt | 0 | 1794 |
| IRS990/AllOtherExpensesGrp/ManagementAndGeneralAmt | 0 | 788105 |
| IRS990/AllOtherExpensesGrp/ProgramServicesAmt | 0 | 713526 |
| IRS990/AllOtherExpensesGrp/TotalAmt | 0 | 1503425 |
| IRS990/AnnualDisclosureCoveredPrsnInd | 0 | 1 |
| IRS990/AuditCommitteeInd | 0 | 1 |
| IRS990/BackupWthldComplianceInd | 0 | 1 |
| IRS990/BooksInCareOfDetail/BusinessName/BusinessNameLine1Txt | 0 | TIM KORN |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 7168297640 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 320 PORTER AVENUE |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | BUFFALO |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | NY |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 14201 |
| IRS990/BusinessRlnWithFamMemInd | 0 | 0 |
| IRS990/BusinessRlnWithOfficerEntInd | 0 | 0 |
| IRS990/BusinessRlnWithOrgMemInd | 0 | 0 |
| IRS990/CashNonInterestBearingGrp/BOYAmt | 0 | 425 |
| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 425 |
| IRS990/ChangeToOrgDocumentsInd | 0 | 1 |
| IRS990/CntrctRcvdGreaterThan100KCnt | 0 | 2 |
| IRS990/CollectionsOfArtInd | 0 | 1 |
| IRS990/CompCurrentOfcrDirectorsGrp/ManagementAndGeneralAmt | 0 | 428971 |
| IRS990/CompCurrentOfcrDirectorsGrp/TotalAmt | 0 | 428971 |
| IRS990/CompensationFromOtherSrcsInd | 0 | 0 |
| IRS990/CompensationProcessCEOInd | 0 | 1 |
| IRS990/CompensationProcessOtherInd | 0 | 1 |
| IRS990/ConferencesMeetingsGrp/FundraisingAmt | 0 | 15550 |
| IRS990/ConferencesMeetingsGrp/ManagementAndGeneralAmt | 0 | 29432 |
| IRS990/ConferencesMeetingsGrp/ProgramServicesAmt | 0 | 305159 |
| IRS990/ConferencesMeetingsGrp/TotalAmt | 0 | 350141 |
| IRS990/ConflictOfInterestPolicyInd | 0 | 1 |
| IRS990/ConservationEasementsInd | 0 | 0 |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | 0 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 0 | 166910 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 1 | 107691 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 0 | 200 DELAWARE AVENUE SUITE 900 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 1 | 745 ATLANTIC AVENUE |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 0 | BUFFALO |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 1 | BOSTON |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 0 | NY |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 1 | MA |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 0 | 14202 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 1 | 02111 |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 0 | BOND SCHOENECK & KING |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 1 | NRCCUA |
| IRS990/ContractorCompensationGrp/ServicesDesc | 0 | LEGAL SERVICES |
| IRS990/ContractorCompensationGrp/ServicesDesc | 1 | RECRUITING AND ENROLLMENT CONSULTING |
| IRS990/ContriRptFundraisingEventAmt | 0 | 33869 |
| IRS990/CreditCounselingInd | 0 | 0 |
| IRS990/CYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/CYContributionsGrantsAmt | 0 | 7268397 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 17465871 |
| IRS990/CYInvestmentIncomeAmt | 0 | 3412564 |
| IRS990/CYOtherExpensesAmt | 0 | 21482187 |
| IRS990/CYOtherRevenueAmt | 0 | 1925820 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 74087778 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | 7040483 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 40706018 |
| IRS990/CYTotalExpensesAmt | 0 | 79654076 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 1031615 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 86694559 |
| IRS990/DecisionsSubjectToApprovaInd | 0 | 0 |
| IRS990/DeductibleArtContributionInd | 0 | 0 |
| IRS990/DeductibleNonCashContriInd | 0 | 0 |
| IRS990/DeferredRevenueGrp/BOYAmt | 0 | 5528888 |
| IRS990/DeferredRevenueGrp/EOYAmt | 0 | 6651650 |
| IRS990/DelegationOfMgmtDutiesInd | 0 | 0 |
| IRS990/DepreciationDepletionGrp/ManagementAndGeneralAmt | 0 | 407360 |
| IRS990/DepreciationDepletionGrp/ProgramServicesAmt | 0 | 2776781 |
| IRS990/DepreciationDepletionGrp/TotalAmt | 0 | 3184141 |
| IRS990/Desc | 0 | D'YOUVILLE COLLEGE IS A PRIVATE COLLEGE IN BUFFALO, NEW YORK OFFERING UNDERGRADUATE, GRADUATE, DOCTORAL AND CONTINUING EDUCATION PROGRAMS PRIMARILY IN HEALTH SCIENCES, LIBERAL ARTS AND BUSINESS. THE COLLEGE TEACHES ITS STUDENTS TO CONTRIBUTE TO THE WORLD COMMUNITY BY BECOMING LEADERS IN THEIR ACADEMIC FIELDS OF STUDY. THE COLLEGE IS PRIMARILY FUNDED BY THE TUITION AND FEES CHARGED FOR PROGRAMS OFFERED FOR APPROXIMATELY 3,300 STUDENTS. |
| IRS990/DescribedInSection501c3Ind | 0 | 1 |
| IRS990/DisregardedEntityInd | 0 | 0 |
| IRS990/DocumentRetentionPolicyInd | 0 | 0 |
| IRS990/DonorAdvisedFundInd | 0 | 0 |
| IRS990/ElectionOfBoardMembersInd | 0 | 0 |
| IRS990/EmployeeCnt | 0 | 1728 |
| IRS990/EmploymentTaxReturnsFiledInd | 0 | 1 |
| IRS990/EngagedInExcessBenefitTransInd | 0 | 0 |
| IRS990/EscrowAccountInd | 0 | 0 |
| IRS990/ExpenseAmt | 0 | 69576165 |
| IRS990/FamilyOrBusinessRlnInd | 0 | 0 |
| IRS990/FederalGrantAuditPerformedInd | 0 | 1 |
| IRS990/FederalGrantAuditRequiredInd | 0 | 1 |
| IRS990/FeesForServicesOtherGrp/FundraisingAmt | 0 | 159102 |
| IRS990/FeesForServicesOtherGrp/ManagementAndGeneralAmt | 0 | 2264086 |
| IRS990/FeesForServicesOtherGrp/ProgramServicesAmt | 0 | 5885049 |
| IRS990/FeesForServicesOtherGrp/TotalAmt | 0 | 8308237 |
| IRS990/FeesForSrvcInvstMgmntFeesGrp/ManagementAndGeneralAmt | 0 | 99500 |
| IRS990/FeesForSrvcInvstMgmntFeesGrp/TotalAmt | 0 | 99500 |
| IRS990/ForeignActivitiesInd | 0 | 1 |
| IRS990/ForeignFinancialAccountInd | 0 | 0 |
| IRS990/ForeignGrantsGrp/ProgramServicesAmt | 0 | 1319573 |
| IRS990/ForeignGrantsGrp/TotalAmt | 0 | 1319573 |
| IRS990/ForeignOfficeInd | 0 | 1 |
| IRS990/Form8282PropertyDisposedOfInd | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 0.30 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 1 | 0.30 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 2 | 0.30 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 3 | 0.30 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 4 | 0.30 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 5 | 0.30 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 6 | 0.30 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 7 | 0.30 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 8 | 0.30 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 9 | 0.30 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 10 | 0.30 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 11 | 0.30 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 12 | 0.30 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 13 | 0.30 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 14 | 0.30 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 15 | 0.30 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 16 | 0.30 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 17 | 0.30 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 18 | 0.30 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 19 | 1.30 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 20 | 0.30 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 21 | 1.38 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 22 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 23 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 24 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 25 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 26 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 27 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 28 | 40.00 |
| 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/OfficerInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 3 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 4 | X |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 8 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 9 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 10 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 11 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 12 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 13 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 14 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 15 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 16 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 17 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 18 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 19 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 20 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 21 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 22 | 23910 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 23 | 4677 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 24 | 24000 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 25 | 7462 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 26 | 7462 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 27 | 23203 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 28 | 12074 |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 0 | JOHN AMERSHADIAN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | DR ROBERT BENNETT |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | JOSEPH COZZO |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 3 | MELINDA DISARE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | DR MEGAN FARRELL |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 5 | GRETCHEN FIERLE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 6 | MARY HOFFMAN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 7 | TIMOTHY KANE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 8 | SISTER MARY KAREN KELLY |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 9 | SISTER JEAN LISTON |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 10 | J EFRAIN MARTINEZ |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 11 | SISTER MARY MCCARRICK OSF |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 12 | BRENDA MCDUFFIE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 13 | DALE MCKIM III |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 14 | STEPHEN MERCURIO |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 15 | CARL J MONTANTE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 16 | SAM PASCIA |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 17 | JAMEL C PERKINS |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 18 | DOLORES PREZYNA |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 19 | GARY QUENNEVILLE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 20 | GEORGE SCHLEMMER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 21 | CHARLES J URLAUB |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 22 | DR LORRIE CLEMO |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 23 | JOHN GARFOOT |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 24 | ARUP SEN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 25 | ROBERT DROBITCH |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 26 | ROBERT LEOPOLD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 27 | JOSEPH DUNN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 28 | CANIO MARASCO |
| 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 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 15 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 16 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 17 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 18 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 19 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 20 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 21 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 22 | 279986 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 23 | 141833 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 24 | 189887 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 25 | 155712 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 26 | 156494 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 27 | 145737 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 28 | 170283 |
| 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/ReportableCompFromRltdOrgAmt | 26 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 27 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 28 | 0 |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 0 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 4 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 5 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 6 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 7 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 8 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 9 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 10 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 11 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 12 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 13 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 14 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 15 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 16 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 17 | VICE CHAIRPERSON |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 18 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 19 | SECRETARY |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 20 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 21 | CHAIRPERSON |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 22 | PRESIDENT |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 23 | VP FINANCE/TREASURER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 24 | VP ACADEMIC AFFAIRS (THRU 8/17) |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 25 | ASSOC. DEAN PHARMACY |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 26 | ASSOC. DEAN PHARMACY |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 27 | ASSOC DEAN RESEARCH PHARMACY |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 28 | DEAN PHARMACY |
| IRS990/Form990ProvidedToGvrnBodyInd | 0 | 1 |
| IRS990/FormationYr | 0 | 1908 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | 0 |
| IRS990/FSAuditedBasisGrp/SeparateBasisFinclStmtInd | 0 | X |
| IRS990/FSAuditedInd | 0 | 1 |
| IRS990/FundraisingActivitiesInd | 0 | 1 |
| IRS990/FundraisingAmt | 0 | 33869 |
| IRS990/FundraisingDirectExpensesAmt | 0 | 67174 |
| IRS990/FundraisingGrossIncomeAmt | 0 | 127801 |
| IRS990/GainOrLossGrp/SecuritiesAmt | 0 | 1779078 |
| IRS990/GamingActivitiesInd | 0 | 0 |
| IRS990/GoverningBodyVotingMembersCnt | 0 | 23 |
| IRS990/GovernmentGrantsAmt | 0 | 1576876 |
| IRS990/GrantAmt | 0 | 17465871 |
| IRS990/GrantsToDomesticIndividualsGrp/ProgramServicesAmt | 0 | 16146298 |
| IRS990/GrantsToDomesticIndividualsGrp/TotalAmt | 0 | 16146298 |
| IRS990/GrantsToIndividualsInd | 0 | 1 |
| IRS990/GrantsToOrganizationsInd | 0 | 0 |
| IRS990/GrantToRelatedPersonInd | 0 | 0 |
| IRS990/GrossAmountSalesAssetsGrp/SecuritiesAmt | 0 | 17859461 |
| IRS990/GrossReceiptsAmt | 0 | 102842116 |
| IRS990/GrossRentsGrp/RealAmt | 0 | 449736 |
| IRS990/GroupReturnForAffiliatesInd | 0 | 0 |
| IRS990/IncludeFIN48FootnoteInd | 0 | 0 |
| IRS990/IndependentAuditFinclStmtInd | 0 | 1 |
| IRS990/IndependentVotingMemberCnt | 0 | 22 |
| IRS990/IndivRcvdGreaterThan100KCnt | 0 | 39 |
| IRS990/IndoorTanningServicesInd | 0 | 0 |
| IRS990/InfoInScheduleOPartIIIInd | 0 | X |
| IRS990/InfoInScheduleOPartIXInd | 0 | X |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InfoInScheduleOPartXIIInd | 0 | X |
| IRS990/InformationTechnologyGrp/ManagementAndGeneralAmt | 0 | 315579 |
| IRS990/InformationTechnologyGrp/ProgramServicesAmt | 0 | 711775 |
| IRS990/InformationTechnologyGrp/TotalAmt | 0 | 1027354 |
| IRS990/InsuranceGrp/ManagementAndGeneralAmt | 0 | 48897 |
| IRS990/InsuranceGrp/ProgramServicesAmt | 0 | 375439 |
| IRS990/InsuranceGrp/TotalAmt | 0 | 424336 |
| IRS990/InterestGrp/ManagementAndGeneralAmt | 0 | 175819 |
| IRS990/InterestGrp/ProgramServicesAmt | 0 | 914497 |
| IRS990/InterestGrp/TotalAmt | 0 | 1090316 |
| IRS990/InvestmentIncomeGrp/ExclusionAmt | 0 | 1633486 |
| IRS990/InvestmentIncomeGrp/TotalRevenueColumnAmt | 0 | 1633486 |
| IRS990/InvestmentInJointVentureInd | 0 | 0 |
| IRS990/InvestmentsPubTradedSecGrp/BOYAmt | 0 | 57994824 |
| IRS990/InvestmentsPubTradedSecGrp/EOYAmt | 0 | 62863911 |
| IRS990/InvestTaxExemptBondsInd | 0 | 0 |
| IRS990/IRPDocumentCnt | 0 | 128 |
| IRS990/IRPDocumentW2GCnt | 0 | 0 |
| IRS990/LandBldgEquipAccumDeprecAmt | 0 | 40114762 |
| IRS990/LandBldgEquipBasisNetGrp/BOYAmt | 0 | 95375765 |
| IRS990/LandBldgEquipBasisNetGrp/EOYAmt | 0 | 93393203 |
| IRS990/LandBldgEquipCostOrOtherBssAmt | 0 | 133507965 |
| IRS990/LegalDomicileStateCd | 0 | NY |
| IRS990/LessCostOthBasisSalesExpnssGrp/SecuritiesAmt | 0 | 16080383 |
| IRS990/LessRentalExpensesGrp/RealAmt | 0 | 0 |
| IRS990/LoanOutstandingInd | 0 | 0 |
| IRS990/LobbyingActivitiesInd | 0 | 0 |
| IRS990/LocalChaptersInd | 0 | 0 |
| IRS990/MaterialDiversionOrMisuseInd | 0 | 0 |
| IRS990/MembersOrStockholdersInd | 0 | 0 |
| IRS990/MethodOfAccountingAccrualInd | 0 | X |
| IRS990/MinutesOfCommitteesInd | 0 | 1 |
| IRS990/MinutesOfGoverningBodyInd | 0 | 1 |
| IRS990/MiscellaneousRevenueGrp/RelatedOrExemptFuncIncomeAmt | 0 | 590105 |
| IRS990/MiscellaneousRevenueGrp/TotalRevenueColumnAmt | 0 | 590105 |
| IRS990/MissionDesc | 0 | D'YOUVILLE IS AN INDEPENDENT INSTITUTION OF HIGHER EDUCATION THAT OFFERS BACCALAUREATE AND GRADUATE PROGRAMS TO STUDENTS OF ALL FAITHS, CULTURES, AND BACKGROUNDS. D'YOUVILLE HONORS ITS CATHOLIC HERITAGE AND THE SPIRIT OF ST. MARGUERITE D'YOUVILLE BY PROVIDING ACADEMIC, SOCIAL, SPIRITUAL, AND PROFESSIONAL DEVELOPMENT IN PROGRAMS THAT EMPHASIZE LEADERSHIP AND SERVICE. D'YOUVILLE TEACHES STUDENTS TO CONTRIBUTE TO THE WORLD COMMUNITY BY LEADING COMPASSIONATE, PRODUCTIVE, AND RESPONSIBLE LIVES. |
| IRS990/MoreThan5000KToIndividualsInd | 0 | 1 |
| IRS990/MoreThan5000KToOrgInd | 0 | 0 |
| IRS990/MortgNotesPyblScrdInvstPropGrp/BOYAmt | 0 | 13666084 |
| IRS990/MortgNotesPyblScrdInvstPropGrp/EOYAmt | 0 | 12757834 |
| IRS990/NetAssetsOrFundBalancesBOYAmt | 0 | 135214032 |
| IRS990/NetAssetsOrFundBalancesEOYAmt | 0 | 144467878 |
| IRS990/NetGainOrLossInvestmentsGrp/ExclusionAmt | 0 | 1779078 |
| IRS990/NetGainOrLossInvestmentsGrp/TotalRevenueColumnAmt | 0 | 1779078 |
| IRS990/NetIncmFromFundraisingEvtGrp/ExclusionAmt | 0 | 60627 |
| IRS990/NetIncmFromFundraisingEvtGrp/TotalRevenueColumnAmt | 0 | 60627 |
| IRS990/NetRentalIncomeOrLossGrp/ExclusionAmt | 0 | 449736 |
| IRS990/NetRentalIncomeOrLossGrp/TotalRevenueColumnAmt | 0 | 449736 |
| IRS990/NetUnrelatedBusTxblIncmAmt | 0 | 0 |
| IRS990/NetUnrlzdGainsLossesInvstAmt | 0 | 2213363 |
| IRS990/NondeductibleContributionsInd | 0 | 0 |
| IRS990/OccupancyGrp/ManagementAndGeneralAmt | 0 | 107745 |
| IRS990/OccupancyGrp/ProgramServicesAmt | 0 | 445613 |
| IRS990/OccupancyGrp/TotalAmt | 0 | 553358 |
| IRS990/OfficeExpensesGrp/FundraisingAmt | 0 | 183322 |