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| IRS990/AccountsPayableAccrExpnssGrp/EOYAmt | 0 | 118618 |
| IRS990/AccountsReceivableGrp/BOYAmt | 0 | 105116 |
| IRS990/AccountsReceivableGrp/EOYAmt | 0 | 48985 |
| IRS990/ActivitiesConductedPrtshpInd | 0 | 0 |
| IRS990/ActivityOrMissionDesc | 0 | THE CATHOLIC HEALTH SYSTEM (CHS) MISSION IS TO PROVIDE QUALITY HEALTHCARE SERVICES IN A LONG TERM CARE SETTING. COMMITTED TO A COMMON MISSION, CHS PROVIDERS CONTINUE THE HEALING MINISTRY OF JESUS SEEKING TO IMPROVE THE HEALTH OF INDIVIDUALS AND COMMUNITIES. WE PROVIDE HIGH QUALITY SERVICE THAT HAS REVERENCE, COMPASSION, JUSTICE, AND EXCELLENCE. THE 2015 COMMUNITY SERVICE PLAN CAN BE FOUND AT WWW.CHSBUFFALO.ORG. |
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| IRS990/AuditCommitteeInd | 0 | 1 |
| IRS990/BackupWthldComplianceInd | 0 | 1 |
| IRS990/BooksInCareOfDetail/PersonNm | 0 | DAVID P MACHOLZVP FINANCECHS COR |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 7168282794 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | FINANCE-4TH FLOOR144 GENESEE ST |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | BUFFALO |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | NY |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 14203 |
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| IRS990/BusinessRlnWithOrgMemInd | 0 | 0 |
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| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 11487 |
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| IRS990/CollectionsOfArtInd | 0 | 0 |
| IRS990/CompensationFromOtherSrcsInd | 0 | 0 |
| IRS990/CompensationProcessCEOInd | 0 | 1 |
| IRS990/CompensationProcessOtherInd | 0 | 1 |
| IRS990/ConflictOfInterestPolicyInd | 0 | 1 |
| IRS990/ConservationEasementsInd | 0 | 0 |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | 1 |
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| IRS990/CYContributionsGrantsAmt | 0 | 0 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 0 |
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| IRS990/CYOtherExpensesAmt | 0 | 0 |
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| IRS990/CYProgramServiceRevenueAmt | 0 | 0 |
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| IRS990/CYTotalExpensesAmt | 0 | 0 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 0 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 0 |
| IRS990/DecisionsSubjectToApprovaInd | 0 | 1 |
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| IRS990/DeductibleNonCashContriInd | 0 | 0 |
| IRS990/DelegationOfMgmtDutiesInd | 0 | 0 |
| IRS990/Desc | 0 | ST VINCENT MANOR IS AN ADULT HOME THAT TENDS PRIMARILY TO THE POOR AND ELDERLY AND IS LOCATED IN CHAUTAUQUA COUNTY, NEW YORK. SEE THE 2015 COMMUNITY SERVICE PLAN AT WWW.CHSBUFFALO.ORG.IN 2013, CATHOLIC HEALTH SYSTEM'S(CHS) CONSOLIDATED STATEMENT OF OPERATIONS AND CHANGES IN NET ASSETS,REFLECTED DISCONTINUED OPERERATION WITH ST. VINCENT'S MANOR. CHS SOLD ST. VINCENT MANOR MARCH 7,2016. |
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| IRS990/DonorAdvisedFundInd | 0 | 0 |
| IRS990/ElectionOfBoardMembersInd | 0 | 1 |
| IRS990/EmployeeCnt | 0 | 34 |
| IRS990/EmploymentTaxReturnsFiledInd | 0 | 1 |
| IRS990/EngagedInExcessBenefitTransInd | 0 | 0 |
| IRS990/FamilyOrBusinessRlnInd | 0 | 0 |
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| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 1 | 55.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 2 | 55.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 3 | 55.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 4 | 27.50 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 5 | 55.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 6 | 55.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 7 | 55.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 8 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 9 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 10 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 11 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 12 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 13 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 14 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 15 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 16 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 17 | 55.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 18 | 55.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 19 | 55.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 20 | 55.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 21 | 55.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 22 | 55.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 23 | 55.00 |
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| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 1 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 2 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 3 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 4 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 5 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 6 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 7 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 8 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 9 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 10 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 11 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 12 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 13 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 14 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 15 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 16 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 17 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 18 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 19 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 20 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 21 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 22 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 23 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 3 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 4 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 5 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 6 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 7 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 8 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 9 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 10 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 11 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 12 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 13 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 14 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 15 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 16 | X |
| IRS990/Form990PartVIISectionAGrp/KeyEmployeeInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/KeyEmployeeInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/KeyEmployeeInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/KeyEmployeeInd | 3 | X |
| IRS990/Form990PartVIISectionAGrp/KeyEmployeeInd | 4 | 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 |
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| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 1 | 35357 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 2 | 24203 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 3 | 23556 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 4 | 70688 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 5 | 34672 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 6 | 68790 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 7 | 36126 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 8 | 0 |
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| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 15 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 16 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 17 | 204904 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 18 | 110616 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 19 | 105480 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 20 | 18413 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 21 | 81005 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 22 | 52928 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 23 | 63087 |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 0 | MARK SULLIVAN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | JOYCE MARKIEWICZ |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | DAVID MACHOLZ |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 3 | PETER BERGMANN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | DR MICHAEL EDBAUER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 5 | JAMES MILLARD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 6 | GARY TUCKER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 7 | CHARLES URLAUB |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 8 | FRANCES CROSBY RN PHD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 9 | RICHARD CURRAN MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 10 | JOHN DAVANZO |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 11 | JOSEPH GELORMINI MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 12 | MARK JAJKOWSKI |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 13 | RAQUEL MARTIN DO |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 14 | SHERRY POMEROY PHD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 15 | MARY TURKIEWIECZ MD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 16 | MONSIGNOR ROBERT E ZAPFEL |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 17 | JOSEPH MCDONALD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 18 | JAMES A DUNLOP JR |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 19 | MICHAEL MOLEY |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 20 | BARTHOLOMEW RODRIGUES |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 21 | DR MICHAEL GALANG |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 22 | NANCY SHEEHAN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 23 | MARIA FOTI |
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| 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 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 23 | 0 |
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| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 1 | 367821 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 2 | 329578 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 3 | 495499 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 4 | 362923 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 5 | 419950 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 6 | 440125 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 7 | 463086 |
| 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 | 1582915 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 18 | 887602 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 19 | 687938 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 20 | 244504 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 21 | 509718 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 22 | 380104 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 23 | 347846 |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 0 | EXEC VP & COO, CHS |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | PRES/CEO,HOME & COMMUNITY |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | OFFICER/DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 4 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 5 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 6 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 7 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 8 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 9 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 10 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 11 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 12 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 13 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 14 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 15 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 16 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 17 | PRESIDENT & CEO, CHS |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 18 | EXEC VP, FINANCE/CFO |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 19 | SR. VP HUMAN RESOURCES |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 20 | SR. VP MISSION INTEGRATION |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 21 | CHIEF INFORMATION OFFICER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 22 | VP LEGAL SVC, OGC |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 23 | SR. VP, STRATEGIC PLANNING |
| IRS990/Form990ProvidedToGvrnBodyInd | 0 | 1 |
| IRS990/FormationYr | 0 | 1958 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | 0 |
| IRS990/FSAuditedBasisGrp/ConsolidatedBasisFinclStmtInd | 0 | X |
| IRS990/FSAuditedInd | 0 | 1 |
| IRS990/FundraisingActivitiesInd | 0 | 0 |
| IRS990/GamingActivitiesInd | 0 | 0 |
| IRS990/GoverningBodyVotingMembersCnt | 0 | 13 |
| IRS990/GrantsToIndividualsInd | 0 | 0 |
| IRS990/GrantsToOrganizationsInd | 0 | 0 |
| IRS990/GrantToRelatedPersonInd | 0 | 0 |
| IRS990/GrossReceiptsAmt | 0 | 0 |
| IRS990/GroupReturnForAffiliatesInd | 0 | 0 |
| IRS990/IncludeFIN48FootnoteInd | 0 | 0 |
| IRS990/IndependentAuditFinclStmtInd | 0 | 0 |
| IRS990/IndependentVotingMemberCnt | 0 | 9 |
| IRS990/IndivRcvdGreaterThan100KCnt | 0 | 0 |
| IRS990/IndoorTanningServicesInd | 0 | 0 |
| IRS990/InfoInScheduleOPartIIIInd | 0 | X |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InfoInScheduleOPartXIInd | 0 | X |
| IRS990/InvestmentInJointVentureInd | 0 | 0 |
| IRS990/IRPDocumentCnt | 0 | 3 |
| IRS990/IRPDocumentW2GCnt | 0 | 0 |
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| IRS990/LandBldgEquipBasisNetGrp/BOYAmt | 0 | 130623 |
| IRS990/LandBldgEquipBasisNetGrp/EOYAmt | 0 | 118422 |
| IRS990/LandBldgEquipCostOrOtherBssAmt | 0 | 1193570 |
| IRS990/LegalDomicileStateCd | 0 | NY |
| IRS990/LoanOutstandingInd | 0 | 0 |
| IRS990/LobbyingActivitiesInd | 0 | 0 |
| IRS990/LocalChaptersInd | 0 | 0 |
| IRS990/MaterialDiversionOrMisuseInd | 0 | 0 |
| IRS990/MembersOrStockholdersInd | 0 | 1 |
| IRS990/MethodOfAccountingAccrualInd | 0 | X |
| IRS990/MinutesOfCommitteesInd | 0 | 1 |
| IRS990/MinutesOfGoverningBodyInd | 0 | 1 |
| IRS990/MissionDesc | 0 | THE CATHOLIC HEALTH SYSTEM (CHS) MISSION IS TO PROVIDE QUALITY HEALTHCARE SERVICES IN A LONG TERM CARE SETTING. COMMITTED TO A COMMON MISSION, CHS PROVIDERS CONTINUE THE HEALING MINISTRY OF JESUS SEEKING TO IMPROVE THE HEALTH OF INDIVIDUALS AND COMMUNITIES. WE PROVIDE HIGH QUALITY SERVICE THAT HAS REVERENCE, COMPASSION, JUSTICE, AND EXCELLENCE. THE 2015 COMMUNITY SERVICE PLAN CAN BE FOUND AT WWW.CHSBUFFALO.ORG. |
| IRS990/MoreThan5000KToIndividualsInd | 0 | 0 |
| IRS990/MoreThan5000KToOrgInd | 0 | 0 |
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| IRS990/NetAssetsOrFundBalancesEOYAmt | 0 | -1874230 |
| IRS990/NetUnrelatedBusTxblIncmAmt | 0 | 0 |
| IRS990/NondeductibleContributionsInd | 0 | 0 |
| IRS990/OfficerMailingAddressInd | 0 | 0 |
| IRS990/OperateHospitalInd | 0 | 0 |
| IRS990/Organization501c3Ind | 0 | X |
| IRS990/OrganizationFollowsSFAS117Ind | 0 | X |
| IRS990/OtherAssetsTotalGrp/BOYAmt | 0 | 24972 |
| IRS990/OtherAssetsTotalGrp/EOYAmt | 0 | 25699 |
| IRS990/OtherChangesInNetAssetsAmt | 0 | -442188 |
| IRS990/OtherLiabilitiesGrp/BOYAmt | 0 | 1637531 |
| IRS990/OtherLiabilitiesGrp/EOYAmt | 0 | 2026592 |
| IRS990/OtherWebsiteInd | 0 | X |
| IRS990/PartialLiquidationInd | 0 | 0 |
| IRS990/PayPremiumsPrsnlBnftCntrctInd | 0 | 0 |
| IRS990/PoliticalCampaignActyInd | 0 | 0 |
| IRS990/PrepaidExpensesDefrdChargesGrp/BOYAmt | 0 | 29668 |
| IRS990/PrepaidExpensesDefrdChargesGrp/EOYAmt | 0 | 66387 |
| IRS990/PrincipalOfficerNm | 0 | JOSEPH MCDONALD |
| IRS990/ProfessionalFundraisingInd | 0 | 0 |
| IRS990/ProhibitedTaxShelterTransInd | 0 | 0 |
| IRS990/PYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/PYContributionsGrantsAmt | 0 | 0 |
| IRS990/PYExcessBenefitTransInd | 0 | 0 |
| IRS990/PYGrantsAndSimilarPaidAmt | 0 | 0 |
| IRS990/PYInvestmentIncomeAmt | 0 | 325 |
| IRS990/PYOtherExpensesAmt | 0 | 295108 |
| IRS990/PYOtherRevenueAmt | 0 | 9078 |
| IRS990/PYProgramServiceRevenueAmt | 0 | 577128 |
| IRS990/PYRevenuesLessExpensesAmt | 0 | -364083 |
| IRS990/PYSalariesCompEmpBnftPaidAmt | 0 | 655506 |
| IRS990/PYTotalExpensesAmt | 0 | 950614 |
| IRS990/PYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/PYTotalRevenueAmt | 0 | 586531 |
| IRS990/QuidProQuoContributionsInd | 0 | 0 |
| IRS990/RcvFndsToPayPrsnlBnftCntrctInd | 0 | 0 |
| IRS990/ReconcilationRevenueExpnssAmt | 0 | 0 |
| IRS990/RegularMonitoringEnfrcInd | 0 | 1 |
| IRS990/RelatedEntityInd | 0 | 1 |
| IRS990/RelatedOrganizationCtrlEntInd | 0 | 0 |
| IRS990/ReportInvestmentsOtherSecInd | 0 | 0 |
| IRS990/ReportLandBuildingEquipmentInd | 0 | 1 |
| IRS990/ReportOtherAssetsInd | 0 | 1 |
| IRS990/ReportOtherLiabilitiesInd | 0 | 1 |
| IRS990/ReportProgramRelatedInvstInd | 0 | 0 |
| IRS990ScheduleA/AmountsRcvdDsqlfyPersonGrp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearMinus1YearAmt | 0 | 325 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 1257 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 1865 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearMinus4YearsAmt | 0 | 2247 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/TotalAmt | 0 | 5694 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus1YearAmt | 0 | 586206 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus2YearsAmt | 0 | 618551 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus3YearsAmt | 0 | 728676 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus4YearsAmt | 0 | 721215 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/TotalAmt | 0 | 2654648 |
| IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/CurrentTaxYearMinus1YearAmt | 0 | 325 |
| IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/CurrentTaxYearMinus2YearsAmt | 0 | 1257 |
| IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/CurrentTaxYearMinus3YearsAmt | 0 | 1865 |
| IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/CurrentTaxYearMinus4YearsAmt | 0 | 2247 |
| IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/TotalAmt | 0 | 5694 |
| IRS990ScheduleA/InvestmentIncomeCYPct | 0 | 0.00210 |
| IRS990ScheduleA/InvestmentIncomePYPct | 0 | 0.00200 |
| IRS990ScheduleA/PubliclySupportedOrg509a2Ind | 0 | X |
| IRS990ScheduleA/PublicSupportCY509Pct | 0 | 0.99790 |
| IRS990ScheduleA/PublicSupportPY509Pct | 0 | 0.99800 |
| IRS990ScheduleA/PublicSupportTotal509Amt | 0 | 2654648 |
| IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/SubstantialContributorsAmtGrp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/ThirtyThrPctSuprtTestsCY509Ind | 0 | X |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus1YearAmt | 0 | 586206 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 618551 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 728676 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus4YearsAmt | 0 | 721215 |
| IRS990ScheduleA/Total509Grp/TotalAmt | 0 | 2654648 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus1YearAmt | 0 | 586531 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus2YearsAmt | 0 | 619808 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus3YearsAmt | 0 | 730541 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus4YearsAmt | 0 | 723462 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/TotalAmt | 0 | 2660342 |
| IRS990/ScheduleBRequiredInd | 0 | 0 |
| IRS990ScheduleD/BuildingsGrp/BookValueAmt | 0 | 52437 |
| IRS990ScheduleD/BuildingsGrp/DepreciationAmt | 0 | 615229 |
| IRS990ScheduleD/BuildingsGrp/OtherCostOrOtherBasisAmt | 0 | 667666 |
| IRS990ScheduleD/EquipmentGrp/BookValueAmt | 0 | 15680 |
| IRS990ScheduleD/EquipmentGrp/DepreciationAmt | 0 | 459919 |
| IRS990ScheduleD/EquipmentGrp/OtherCostOrOtherBasisAmt | 0 | 475599 |
| IRS990ScheduleD/LandGrp/BookValueAmt | 0 | 50305 |
| IRS990ScheduleD/LandGrp/OtherCostOrOtherBasisAmt | 0 | 50305 |
| IRS990ScheduleD/OtherAssetsOrgGrp/BookValueAmt | 0 | 20365 |
| IRS990ScheduleD/OtherAssetsOrgGrp/BookValueAmt | 1 | 4024 |
| IRS990ScheduleD/OtherAssetsOrgGrp/BookValueAmt | 2 | 40 |
| IRS990ScheduleD/OtherAssetsOrgGrp/BookValueAmt | 3 | 1270 |
| IRS990ScheduleD/OtherAssetsOrgGrp/Desc | 0 | GENERAL & PROFESIONAL LIABILITY INS |
| IRS990ScheduleD/OtherAssetsOrgGrp/Desc | 1 | WORKERS COMP. INS |
| IRS990ScheduleD/OtherAssetsOrgGrp/Desc | 2 | DUE FROM AFFILIATES |
| IRS990ScheduleD/OtherAssetsOrgGrp/Desc | 3 | INTEREST IN NET ASSETS OF SUPPORTING FOUNDATION |
| IRS990ScheduleD/OtherLiabilitiesOrgGrp/Amt | 0 | 1444124 |
| IRS990ScheduleD/OtherLiabilitiesOrgGrp/Amt | 1 | 344354 |