| IRS990/AccountantCompileOrReviewInd | 0 | false |
| IRS990/AccountsPayableAccrExpnssGrp/BOYAmt | 0 | 7170338 |
| IRS990/AccountsPayableAccrExpnssGrp/EOYAmt | 0 | 4157552 |
| IRS990/AccountsReceivableGrp/BOYAmt | 0 | 3127512 |
| IRS990/AccountsReceivableGrp/EOYAmt | 0 | 2486006 |
| IRS990/ActivitiesConductedPrtshpInd | 0 | false |
| IRS990/ActivityOrMissionDesc | 0 | CONTINUING CARE RETIREMENT COMMUNITY |
| IRS990/AllOtherContributionsAmt | 0 | 996522 |
| IRS990/AllOtherExpensesGrp/ManagementAndGeneralAmt | 0 | 144350 |
| IRS990/AllOtherExpensesGrp/ProgramServicesAmt | 0 | 2072310 |
| IRS990/AllOtherExpensesGrp/TotalAmt | 0 | 2216660 |
| IRS990/AnnualDisclosureCoveredPrsnInd | 0 | true |
| IRS990/AuditCommitteeInd | 0 | true |
| IRS990/BackupWthldComplianceInd | 0 | true |
| IRS990/BooksInCareOfDetail/PersonNm | 0 | MARIANNE PESSOGNELLI |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 6107752300 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 2000 CAMBRIDGE AVENUE |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | WYOMISSING |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | PA |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 196102714 |
| IRS990/BusinessRlnWithFamMemInd | 0 | false |
| IRS990/BusinessRlnWithOfficerEntInd | 0 | false |
| IRS990/BusinessRlnWithOrgMemInd | 0 | false |
| IRS990/ChangeToOrgDocumentsInd | 0 | false |
| IRS990/CntrctRcvdGreaterThan100KCnt | 0 | 8 |
| IRS990/CollectionsOfArtInd | 0 | false |
| IRS990/CompCurrentOfcrDirectorsGrp/ManagementAndGeneralAmt | 0 | 278217 |
| IRS990/CompCurrentOfcrDirectorsGrp/TotalAmt | 0 | 278217 |
| IRS990/CompensationFromOtherSrcsInd | 0 | false |
| IRS990/CompensationProcessCEOInd | 0 | true |
| IRS990/CompensationProcessOtherInd | 0 | true |
| IRS990/ConferencesMeetingsGrp/ManagementAndGeneralAmt | 0 | 11535 |
| IRS990/ConferencesMeetingsGrp/ProgramServicesAmt | 0 | 30190 |
| IRS990/ConferencesMeetingsGrp/TotalAmt | 0 | 41725 |
| IRS990/ConflictOfInterestPolicyInd | 0 | true |
| IRS990/ConservationEasementsInd | 0 | false |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | true |
| IRS990/ContractorCompensationGrp/CompensationAmt | 0 | 1754682 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 1 | 750923 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 2 | 444736 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 3 | 358781 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 4 | 223761 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 0 | 100 WILLOW VALLEY LAKES DR |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 1 | PO BOX 643920 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 2 | 401 S 13TH ST |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 3 | PO BOX 360170 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 4 | PO BOX 33170 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 0 | WILLOW STREET |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 1 | PITTSBURGH |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 2 | READING |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 3 | PITTSBURGH |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 4 | NEWARK |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 0 | PA |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 1 | PA |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 2 | PA |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 3 | PA |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 4 | NJ |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 0 | 17584 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 1 | 15264 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 2 | 196022027 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 3 | 152516170 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 4 | 071880170 |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 0 | CCS BUILDING GROUP |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 1 | SELECT MEDICAL REHABILITATION SERVIC |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 2 | DOLAN CONSTRUCTION INC |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 3 | SODEXO INC AND AFFILIATES |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 4 | ARAMARK FACILITY SERVICES |
| IRS990/ContractorCompensationGrp/ServicesDesc | 0 | APT REFURBISH |
| IRS990/ContractorCompensationGrp/ServicesDesc | 1 | THERAPY SERVICE |
| IRS990/ContractorCompensationGrp/ServicesDesc | 2 | CONSTRUCTION SE |
| IRS990/ContractorCompensationGrp/ServicesDesc | 3 | SUPPORT SERVICE |
| IRS990/ContractorCompensationGrp/ServicesDesc | 4 | SUPPORT SERVICE |
| IRS990/CreditCounselingInd | 0 | false |
| IRS990/CYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/CYContributionsGrantsAmt | 0 | 996522 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 0 |
| IRS990/CYInvestmentIncomeAmt | 0 | 1156315 |
| IRS990/CYOtherExpensesAmt | 0 | 13234798 |
| IRS990/CYOtherRevenueAmt | 0 | 603374 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 25134278 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | 2915611 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 11740080 |
| IRS990/CYTotalExpensesAmt | 0 | 24974878 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 228 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 27890489 |
| IRS990/DecisionsSubjectToApprovaInd | 0 | false |
| IRS990/DeductibleArtContributionInd | 0 | false |
| IRS990/DeductibleNonCashContriInd | 0 | false |
| IRS990/DeferredRevenueGrp/BOYAmt | 0 | 3171097 |
| IRS990/DeferredRevenueGrp/EOYAmt | 0 | 2450497 |
| IRS990/DelegationOfMgmtDutiesInd | 0 | false |
| IRS990/DepreciationDepletionGrp/ProgramServicesAmt | 0 | 3513837 |
| IRS990/DepreciationDepletionGrp/TotalAmt | 0 | 3513837 |
| IRS990/Desc | 0 | PROVIDE HOUSING, MEALS AND MEDICAL ATTENTION TO ELDERLY RESIDENTS OF THE FACILITY |
| IRS990/DescribedInSection501c3Ind | 0 | true |
| IRS990/DisregardedEntityInd | 0 | false |
| IRS990/DocumentRetentionPolicyInd | 0 | true |
| IRS990/DonorAdvisedFundInd | 0 | false |
| IRS990/ElectionOfBoardMembersInd | 0 | false |
| IRS990/EmployeeCnt | 0 | 529 |
| IRS990/EmploymentTaxReturnsFiledInd | 0 | true |
| IRS990/EngagedInExcessBenefitTransInd | 0 | false |
| IRS990/ExpenseAmt | 0 | 13668414 |
| IRS990/FamilyOrBusinessRlnInd | 0 | false |
| IRS990/FeesForServicesAccountingGrp/ManagementAndGeneralAmt | 0 | 50400 |
| IRS990/FeesForServicesAccountingGrp/TotalAmt | 0 | 50400 |
| IRS990/FeesForServicesLegalGrp/ManagementAndGeneralAmt | 0 | 44665 |
| IRS990/FeesForServicesLegalGrp/TotalAmt | 0 | 44665 |
| IRS990/FeesForServicesOtherGrp/FundraisingAmt | 0 | 228 |
| IRS990/FeesForServicesOtherGrp/TotalAmt | 0 | 228 |
| IRS990/ForeignActivitiesInd | 0 | false |
| IRS990/ForeignFinancialAccountInd | 0 | false |
| IRS990/ForeignOfficeInd | 0 | false |
| IRS990/Form1098CFiledInd | 0 | false |
| IRS990/Form8282PropertyDisposedOfInd | 0 | false |
| IRS990/Form8899Filedind | 0 | false |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 0 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 1 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 2 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 3 | 60.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 1 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 2 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 3 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 4 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 5 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 6 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 7 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 8 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 9 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 10 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 11 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 12 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 13 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 14 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 15 | 0.00 |
| 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/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/OfficerInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 2 | 58705 |
| 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 | 178216 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 11 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 12 | 48285 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 13 | 42964 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 14 | 40243 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 15 | 24207 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 16 | 325357 |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 0 | EDWARD BARRETT |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | STEVE A BOBICK |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | KEVIN P DEACOSTA |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 3 | TIMOTHY G DIETRICH ESQ |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | MICHAEL A HAJOST |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 5 | GERALD P MALICK |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 6 | MARGARET M PENDERGAST |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 7 | REV ELTON RICHARDS |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 8 | PAUL R ROEDEL |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 9 | SHERRY SANGER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 10 | THERESE SUCHER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 11 | DAVID L THUN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 12 | JODI A GIBBLE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 13 | STEPHEN R MURRAY |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 14 | MARIANNE PESSOGNELLI |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 15 | RICHARD W JONES |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 16 | D CLINT MATTHEWS |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 2 | 204616 |
| 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 | 134244 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 13 | 119451 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 14 | 111886 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 15 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 16 | 0 |
| 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 | 557116 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 11 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 12 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 13 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 14 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 15 | 863479 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 16 | 1030465 |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 0 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | PRESIDENT/CE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 4 | TREASURER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 5 | VICE CHAIR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 6 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 7 | SECRETARY |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 8 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 9 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 10 | DIRECTOR/COO |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 11 | CHAIR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 12 | DIRECTOR OF |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 13 | DIRECTOR OF |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 14 | CFO |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 15 | FORMER DIR/C |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 16 | FORMER DIR/C |
| IRS990/Form990ProvidedToGvrnBodyInd | 0 | true |
| IRS990/FormationYr | 0 | 1989 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | true |
| IRS990/FSAuditedBasisGrp/ConsolidatedBasisFinclStmtInd | 0 | X |
| IRS990/FSAuditedInd | 0 | true |
| IRS990/FundraisingActivitiesInd | 0 | false |
| IRS990/GainOrLossGrp/SecuritiesAmt | 0 | 278625 |
| IRS990/GamingActivitiesInd | 0 | false |
| IRS990/GoverningBodyVotingMembersCnt | 0 | 11 |
| IRS990/GrantsToIndividualsInd | 0 | false |
| IRS990/GrantsToOrganizationsInd | 0 | false |
| IRS990/GrantToRelatedPersonInd | 0 | false |
| IRS990/GrossAmountSalesAssetsGrp/SecuritiesAmt | 0 | 12106455 |
| IRS990/GrossReceiptsAmt | 0 | 39718319 |
| IRS990/GroupReturnForAffiliatesInd | 0 | false |
| IRS990/IncludeFIN48FootnoteInd | 0 | false |
| IRS990/IndependentAuditFinclStmtInd | 0 | false |
| IRS990/IndependentVotingMemberCnt | 0 | 5 |
| IRS990/IndivRcvdGreaterThan100KCnt | 0 | 4 |
| IRS990/IndoorTanningServicesInd | 0 | false |
| IRS990/InfoInScheduleOPartIIIInd | 0 | X |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InfoInScheduleOPartXIInd | 0 | X |
| IRS990/InterestGrp/ProgramServicesAmt | 0 | 1302763 |
| IRS990/InterestGrp/TotalAmt | 0 | 1302763 |
| IRS990/InventoriesForSaleOrUseGrp/BOYAmt | 0 | 282235 |
| IRS990/InventoriesForSaleOrUseGrp/EOYAmt | 0 | 254768 |
| IRS990/InvestmentIncomeGrp/ExclusionAmt | 0 | 877690 |
| IRS990/InvestmentIncomeGrp/TotalRevenueColumnAmt | 0 | 877690 |
| IRS990/InvestmentInJointVentureInd | 0 | false |
| IRS990/InvestmentsPubTradedSecGrp/BOYAmt | 0 | 49836347 |
| IRS990/InvestmentsPubTradedSecGrp/EOYAmt | 0 | 52518509 |
| IRS990/IRPDocumentCnt | 0 | 43 |
| IRS990/IRPDocumentW2GCnt | 0 | 0 |
| IRS990/LandBldgEquipAccumDeprecAmt | 0 | 48721893 |
| IRS990/LandBldgEquipBasisNetGrp/BOYAmt | 0 | 51341058 |
| IRS990/LandBldgEquipBasisNetGrp/EOYAmt | 0 | 50745211 |
| IRS990/LandBldgEquipCostOrOtherBssAmt | 0 | 99467104 |
| IRS990/LegalDomicileStateCd | 0 | PA |
| IRS990/LessCostOthBasisSalesExpnssGrp/SecuritiesAmt | 0 | 11827830 |
| IRS990/LoanOutstandingInd | 0 | false |
| IRS990/LobbyingActivitiesInd | 0 | false |
| IRS990/LocalChaptersInd | 0 | false |
| IRS990/MaterialDiversionOrMisuseInd | 0 | false |
| IRS990/MembersOrStockholdersInd | 0 | false |
| IRS990/MethodOfAccountingAccrualInd | 0 | X |
| IRS990/MinutesOfCommitteesInd | 0 | true |
| IRS990/MinutesOfGoverningBodyInd | 0 | true |
| IRS990/MiscellaneousRevenueGrp/ExclusionAmt | 0 | 250539 |
| IRS990/MiscellaneousRevenueGrp/TotalRevenueColumnAmt | 0 | 250539 |
| IRS990/MissionDesc | 0 | CONTINUING CARE RETIREMENT COMMUNITY |
| IRS990/MoreThan5000KToIndividualsInd | 0 | false |
| IRS990/MoreThan5000KToOrgInd | 0 | false |
| IRS990/NetAssetsOrFundBalancesBOYAmt | 0 | 26404677 |
| IRS990/NetAssetsOrFundBalancesEOYAmt | 0 | 30109688 |
| IRS990/NetGainOrLossInvestmentsGrp/RelatedOrExemptFuncIncomeAmt | 0 | 278625 |
| IRS990/NetGainOrLossInvestmentsGrp/TotalRevenueColumnAmt | 0 | 278625 |
| IRS990/NetUnrlzdGainsLossesInvstAmt | 0 | 558777 |
| IRS990/NondeductibleContributionsInd | 0 | false |
| IRS990/OccupancyGrp/ProgramServicesAmt | 0 | 2590617 |
| IRS990/OccupancyGrp/TotalAmt | 0 | 2590617 |
| IRS990/OfficerMailingAddressInd | 0 | false |
| IRS990/OperateHospitalInd | 0 | false |
| IRS990/Organization501c3Ind | 0 | X |
| IRS990/OrganizationFollowsSFAS117Ind | 0 | X |
| IRS990/OtherAssetsTotalGrp/BOYAmt | 0 | 161282 |
| IRS990/OtherAssetsTotalGrp/EOYAmt | 0 | 158644 |
| IRS990/OtherChangesInNetAssetsAmt | 0 | 230636 |
| IRS990/OtherEmployeeBenefitsGrp/ManagementAndGeneralAmt | 0 | 358816 |
| IRS990/OtherEmployeeBenefitsGrp/ProgramServicesAmt | 0 | 1699046 |
| IRS990/OtherEmployeeBenefitsGrp/TotalAmt | 0 | 2057862 |
| IRS990/OtherExpensesGrp/Desc | 0 | SUPPLIES - RESIDENTIAL |
| IRS990/OtherExpensesGrp/Desc | 1 | CONTRACT SERV - NURSING |
| IRS990/OtherExpensesGrp/Desc | 2 | CONTRACT SERV - RESIDENTI |
| IRS990/OtherExpensesGrp/Desc | 3 | CONTRACT SERV - ADMIN |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 0 | 337116 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 0 | 1575636 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 1 | 905980 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 2 | 636894 |
| IRS990/OtherExpensesGrp/TotalAmt | 0 | 1575636 |
| IRS990/OtherExpensesGrp/TotalAmt | 1 | 905980 |
| IRS990/OtherExpensesGrp/TotalAmt | 2 | 636894 |
| IRS990/OtherExpensesGrp/TotalAmt | 3 | 337116 |
| IRS990/OtherLiabilitiesGrp/BOYAmt | 0 | 69778562 |
| IRS990/OtherLiabilitiesGrp/EOYAmt | 0 | 70578500 |
| IRS990/OtherRevenueMiscGrp/Desc | 0 | MAINTENANCE REVENUE |
| IRS990/OtherRevenueMiscGrp/Desc | 1 | DINING SPECIAL EVENTS |
| IRS990/OtherRevenueMiscGrp/Desc | 2 | CAFETERIA |
| IRS990/OtherRevenueMiscGrp/ExclusionAmt | 0 | 193959 |
| IRS990/OtherRevenueMiscGrp/ExclusionAmt | 1 | 88860 |
| IRS990/OtherRevenueMiscGrp/ExclusionAmt | 2 | 70016 |
| IRS990/OtherRevenueMiscGrp/TotalRevenueColumnAmt | 0 | 193959 |
| IRS990/OtherRevenueMiscGrp/TotalRevenueColumnAmt | 1 | 88860 |
| IRS990/OtherRevenueMiscGrp/TotalRevenueColumnAmt | 2 | 70016 |
| IRS990/OtherRevenueTotalAmt | 0 | 603374 |
| IRS990/OtherSalariesAndWagesGrp/ManagementAndGeneralAmt | 0 | 656460 |
| IRS990/OtherSalariesAndWagesGrp/ProgramServicesAmt | 0 | 7770303 |
| IRS990/OtherSalariesAndWagesGrp/TotalAmt | 0 | 8426763 |
| IRS990/PartialLiquidationInd | 0 | false |
| IRS990/PayPremiumsPrsnlBnftCntrctInd | 0 | false |
| IRS990/PayrollTaxesGrp/ManagementAndGeneralAmt | 0 | 43654 |
| IRS990/PayrollTaxesGrp/ProgramServicesAmt | 0 | 567190 |
| IRS990/PayrollTaxesGrp/TotalAmt | 0 | 610844 |
| IRS990/PensionPlanContributionsGrp/ManagementAndGeneralAmt | 0 | 24838 |
| IRS990/PensionPlanContributionsGrp/ProgramServicesAmt | 0 | 341556 |
| IRS990/PensionPlanContributionsGrp/TotalAmt | 0 | 366394 |
| IRS990/PoliticalCampaignActyInd | 0 | false |
| IRS990/PrepaidExpensesDefrdChargesGrp/BOYAmt | 0 | 291140 |
| IRS990/PrepaidExpensesDefrdChargesGrp/EOYAmt | 0 | 318234 |
| IRS990/PrincipalOfficerNm | 0 | KEVIN P DEACOSTA PRESIDENT |
| IRS990/PriorPeriodAdjustmentsAmt | 0 | -13 |
| IRS990/ProfessionalFundraisingInd | 0 | false |
| IRS990/ProgramServiceRevenueGrp/Desc | 0 | RESIDENTIAL CARE |
| IRS990/ProgramServiceRevenueGrp/Desc | 1 | NURSING CARE |
| IRS990/ProgramServiceRevenueGrp/Desc | 2 | ASST LIVING CARE |
| IRS990/ProgramServiceRevenueGrp/Desc | 3 | MEDICARE PAYMENTS |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 0 | 15552205 |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 1 | 3877214 |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 2 | 2990620 |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 3 | 2714239 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 0 | 15552205 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 1 | 3877214 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 2 | 2990620 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 3 | 2714239 |
| IRS990/ProgSrvcAccomActy2Grp/Desc | 0 | PROVIDE HOUSING, MEALS AND MODERATE MEDICAL CARE TO ELDERLY RESIDENTS OF THE FACILITY |
| IRS990/ProgSrvcAccomActy2Grp/ExpenseAmt | 0 | 2470374 |
| IRS990/ProgSrvcAccomActy3Grp/Desc | 0 | PROVIDE HOUSING, MEALS AND INTERMEDIATE MEDICAL CARE TO ELDERLY RESIDENTS OF THE FACILITY |
| IRS990/ProgSrvcAccomActy3Grp/ExpenseAmt | 0 | 6415735 |
| IRS990/ProgSrvcAccomActyOtherGrp/Desc | 0 | PROVIDE RECREATIONAL ACTIVITIES FOR ELDERLY RESIDENTS |
| IRS990/ProgSrvcAccomActyOtherGrp/ExpenseAmt | 0 | 470076 |
| IRS990/ProhibitedTaxShelterTransInd | 0 | false |
| IRS990/PYContributionsGrantsAmt | 0 | 149146 |
| IRS990/PYExcessBenefitTransInd | 0 | false |
| IRS990/PYInvestmentIncomeAmt | 0 | 1625978 |
| IRS990/PYOtherExpensesAmt | 0 | 12892180 |
| IRS990/PYOtherRevenueAmt | 0 | 672910 |
| IRS990/PYProgramServiceRevenueAmt | 0 | 24676319 |
| IRS990/PYRevenuesLessExpensesAmt | 0 | 2565011 |
| IRS990/PYSalariesCompEmpBnftPaidAmt | 0 | 11667162 |
| IRS990/PYTotalExpensesAmt | 0 | 24559342 |
| IRS990/PYTotalRevenueAmt | 0 | 27124353 |
| IRS990/QuidProQuoContributionsInd | 0 | false |
| IRS990/RcvFndsToPayPrsnlBnftCntrctInd | 0 | false |
| IRS990/ReconcilationRevenueExpnssAmt | 0 | 2915611 |
| IRS990/RegularMonitoringEnfrcInd | 0 | true |
| IRS990/RelatedEntityInd | 0 | true |
| IRS990/RelatedOrganizationCtrlEntInd | 0 | false |
| IRS990/ReportInvestmentsOtherSecInd | 0 | false |
| IRS990/ReportLandBuildingEquipmentInd | 0 | true |
| IRS990/ReportOtherAssetsInd | 0 | false |
| IRS990/ReportOtherLiabilitiesInd | 0 | true |
| IRS990/ReportProgramRelatedInvstInd | 0 | false |
| IRS990/SavingsAndTempCashInvstGrp/BOYAmt | 0 | 1485100 |
| IRS990/SavingsAndTempCashInvstGrp/EOYAmt | 0 | 814865 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearAmt | 0 | 996522 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus1YearAmt | 0 | 149146 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 692335 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 72073 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus4YearsAmt | 0 | 176336 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/TotalAmt | 0 | 2086412 |