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      <Form990PartVIISectionAGrp>
        <PersonNm>Julie Riggs</PersonNm>
        <TitleTxt>Secretary</TitleTxt>
        <AverageHoursPerWeekRt>5.0</AverageHoursPerWeekRt>
        <AverageHoursPerWeekRltdOrgRt>45.0</AverageHoursPerWeekRltdOrgRt>
        <OfficerInd>X</OfficerInd>
        <ReportableCompFromOrgAmt>0</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>144820</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>46426</OtherCompensationAmt>
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      <TotalReportableCompFromOrgAmt>0</TotalReportableCompFromOrgAmt>
      <TotReportableCompRltdOrgAmt>2392293</TotReportableCompRltdOrgAmt>
      <TotalOtherCompensationAmt>871897</TotalOtherCompensationAmt>
      <IndivRcvdGreaterThan100KCnt>0</IndivRcvdGreaterThan100KCnt>
      <FormerOfcrEmployeesListedInd>false</FormerOfcrEmployeesListedInd>
      <TotalCompGreaterThan150KInd>true</TotalCompGreaterThan150KInd>
      <CompensationFromOtherSrcsInd>false</CompensationFromOtherSrcsInd>
      <ContractorCompensationGrp>
        <ContractorName>
          <PersonNm>SUMMIT STRATEGIES INC</PersonNm>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>8182 MARYLAND AVENUE 6TH FL</AddressLine1Txt>
            <CityNm>ST LOUIS</CityNm>
            <StateAbbreviationCd>MO</StateAbbreviationCd>
            <ZIPCd>63155</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>CONSULTANT</ServicesDesc>
        <CompensationAmt>263499</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <PersonNm>SILCHESTER</PersonNm>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>780 THIRD AVENUE 42ND FLOOR</AddressLine1Txt>
            <CityNm>NEW YORK</CityNm>
            <StateAbbreviationCd>NY</StateAbbreviationCd>
            <ZIPCd>10017</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>FUND MANAGER</ServicesDesc>
        <CompensationAmt>208580</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <PersonNm>ARISTOTLE CAPITAL MANAGEMENT LLC</PersonNm>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>11100 SANTA MONICA BLVD</AddressLine1Txt>
            <CityNm>LOS ANGELES</CityNm>
            <StateAbbreviationCd>CA</StateAbbreviationCd>
            <ZIPCd>90025</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>FUND MANAGER</ServicesDesc>
        <CompensationAmt>174415</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <PersonNm>WILLIAM BLAIR COMPANY LLC</PersonNm>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
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            <StateAbbreviationCd>IL</StateAbbreviationCd>
            <ZIPCd>60606</ZIPCd>
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        </ContractorAddress>
        <ServicesDesc>FUND MANAGER</ServicesDesc>
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      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <PersonNm>NORTHERN TRUST</PersonNm>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>50 S LASALLE STREET</AddressLine1Txt>
            <CityNm>CHICAGO</CityNm>
            <StateAbbreviationCd>IL</StateAbbreviationCd>
            <ZIPCd>60675</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>INVESTMENT MGMT</ServicesDesc>
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      </ContractorCompensationGrp>
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      <InvestmentIncomeGrp>
        <TotalRevenueColumnAmt>6656770</TotalRevenueColumnAmt>
        <UnrelatedBusinessRevenueAmt>-1754695</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>8411465</ExclusionAmt>
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      </RoyaltiesRevenueGrp>
      <RentalIncomeOrLossGrp>
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        <PersonalAmt>0</PersonalAmt>
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      <NetRentalIncomeOrLossGrp>
        <TotalRevenueColumnAmt>0</TotalRevenueColumnAmt>
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        <SecuritiesAmt>74016480</SecuritiesAmt>
      </GrossAmountSalesAssetsGrp>
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      <NetGainOrLossInvestmentsGrp>
        <TotalRevenueColumnAmt>11231706</TotalRevenueColumnAmt>
        <UnrelatedBusinessRevenueAmt>324024</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>10907682</ExclusionAmt>
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      <NetIncmFromFundraisingEvtGrp>
        <TotalRevenueColumnAmt>0</TotalRevenueColumnAmt>
      </NetIncmFromFundraisingEvtGrp>
      <GamingGrossIncomeAmt>0</GamingGrossIncomeAmt>
      <GamingDirectExpensesAmt>0</GamingDirectExpensesAmt>
      <NetIncomeFromGamingGrp>
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      <NetIncomeOrLossGrp>
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      <FeesForServicesLegalGrp>
        <TotalAmt>0</TotalAmt>
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      <FeesForServicesAccountingGrp>
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      <FeesForServicesLobbyingGrp>
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      <FeesForServicesProfFundraising>
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      <FeesForSrvcInvstMgmntFeesGrp>
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      <PymtTravelEntrtnmntPubOfclGrp>
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      <InterestGrp>
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      <PaymentsToAffiliatesGrp>
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      <InsuranceGrp>
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        <Desc>CORPORATE SERVICES</Desc>
        <TotalAmt>699732</TotalAmt>
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      <OtherExpensesGrp>
        <Desc>UBI TAXES</Desc>
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      <TotalLiabilitiesGrp>
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      <PermanentlyRstrNetAssetsGrp>
        <BOYAmt>46549210</BOYAmt>
        <EOYAmt>41763980</EOYAmt>
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      <TotalNetAssetsFundBalanceGrp>
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        <EOYAmt>502227292</EOYAmt>
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      <ReconcilationRevenueExpnssAmt>5091392</ReconcilationRevenueExpnssAmt>
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      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
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      <FSAuditedInd>true</FSAuditedInd>
      <FSAuditedBasisGrp>
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      <AuditCommitteeInd>true</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>false</FederalGrantAuditRequiredInd>
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      <SupportedOrganizationsCnt>4</SupportedOrganizationsCnt>
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        <SupportedOrganizationName>
          <BusinessNameLine1Txt>THE MATHER</BusinessNameLine1Txt>
        </SupportedOrganizationName>
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      <SupportedOrgInformationGrp>
        <SupportedOrganizationName>
          <BusinessNameLine1Txt>MATHER PLACE</BusinessNameLine1Txt>
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      <SupportedOrgInformationGrp>
        <SupportedOrganizationName>
          <BusinessNameLine1Txt>MATHER INVESTMENTS NFP</BusinessNameLine1Txt>
        </SupportedOrganizationName>
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        <GoverningDocumentListedInd>true</GoverningDocumentListedInd>
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        <OtherSupportAmt>0</OtherSupportAmt>
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      <SupportedOrgInformationGrp>
        <SupportedOrganizationName>
          <BusinessNameLine1Txt>MATHER POSSIBILITIES</BusinessNameLine1Txt>
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      <SupportedOrganizationsTotalCnt>4</SupportedOrganizationsTotalCnt>
      <SupportSumAmt>0</SupportSumAmt>
      <OtherSupportSumAmt>0</OtherSupportSumAmt>
      <Form990SchASupportingOrgGrp>
        <ListedByNameGoverningDocInd>true</ListedByNameGoverningDocInd>
        <SuprtOrgNoIRSDeterminationInd>false</SuprtOrgNoIRSDeterminationInd>
        <SupportedOrgSectionC456Ind>false</SupportedOrgSectionC456Ind>
        <SupportedOrgNotOrganizedUSInd>false</SupportedOrgNotOrganizedUSInd>
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        <SupportNonSupportedOrgInd>false</SupportNonSupportedOrgInd>
        <PaymentSubstantialContribtrInd>false</PaymentSubstantialContribtrInd>
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        <DisqualifiedPrsnControllIntInd>false</DisqualifiedPrsnControllIntInd>
        <DisqualifiedPrsnOwnrIntInd>false</DisqualifiedPrsnOwnrIntInd>
        <ExcessBusinessHoldingsRulesInd>false</ExcessBusinessHoldingsRulesInd>
        <ContributionControllerInd>false</ContributionControllerInd>
        <ContributionFamilyInd>false</ContributionFamilyInd>
        <Contribution35ControlledInd>false</Contribution35ControlledInd>
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      <Form990SchAType3SprtOrgAllGrp>
        <TimelyProvidedDocumentsInd>true</TimelyProvidedDocumentsInd>
        <OfficersCloseRelationshipInd>true</OfficersCloseRelationshipInd>
        <SupportedOrgVoiceInvestmentInd>true</SupportedOrgVoiceInvestmentInd>
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      <Form990SchAType3FuncIntGrp>
        <ParentSupportedOrgInd>X</ParentSupportedOrgInd>
        <AppointElectMajorityOfficerInd>true</AppointElectMajorityOfficerInd>
        <ExerciseDirectionPoliciesInd>true</ExerciseDirectionPoliciesInd>
      </Form990SchAType3FuncIntGrp>
      <Form990ScheduleAPartVIGrp>
        <FormAndLineReferenceDesc>SUPPORTED ORGANIZATION NOT LISTED IN GOVERNING DOCUMENTS</FormAndLineReferenceDesc>
        <ExplanationTxt>FORM 990, SCHEDULE A, PART IV, SECTION A, LINE 1 ALL SUPPORTED ORGANIZATIONS ARE NAMED IN MATHER FOUNDATION'S GOVERNING DOCUMENTS. DURING 2018, THE ORGANIZATIONS GOVERNING DOCUMENTS WERE UPDATED TO INCLUDE THE MATHER.</ExplanationTxt>
      </Form990ScheduleAPartVIGrp>
      <Form990ScheduleAPartVIGrp>
        <FormAndLineReferenceDesc>SIGNIFICANT VOICE IN INVESTMENT POLICIES</FormAndLineReferenceDesc>
        <ExplanationTxt>FORM 990, SCHEDULE A, PART IV, SECTION D, LINE 3 BECAUSE THE DIRECTORS AND OFFICERS OF EACH SUPPORTED ORGANIZATION ALSO SERVE ON THE BOARD OR ARE OFFICERS OF MATHER FOUNDATION, EACH SUPPORTED ORGANIZATION HAS A VOICE IN MATHER FOUNDATION'S INVESTMENT POLICIES AND THE USE OF INCOME OR ASSETS.</ExplanationTxt>
      </Form990ScheduleAPartVIGrp>
      <Form990ScheduleAPartVIGrp>
        <FormAndLineReferenceDesc>POWER TO APPOINT OR ELECT OFFICERS, DIRECTORS, OR TRUSTEES</FormAndLineReferenceDesc>
        <ExplanationTxt>FORM 990, SCHEDULE A, PART IV, SECTION E, LINE 3A MATHER FOUNDATION IS THE PARENT AND SOLE MEMBER OF MATHER LIFEWAYS, WHICH IS THE PARENT AND SOLE MEMBER OF THE SUPPORTED ORGANIZATIONS INCLUDING THE MATHER, MATHER PLACE, MATHER INVESTMENTS, NFP, AND MATHER POSSIBILITIES. EACH PARENT ELECTS AND REMOVES THE DIRECTORS OF ITS CONTROLLED ENTITIES. ALL OF THE DIRECTORS OF EACH SUPPORTED ORGANIZATION ALSO SERVE ON MATHER FOUNDATION'S BOARD.</ExplanationTxt>
      </Form990ScheduleAPartVIGrp>
      <Form990ScheduleAPartVIGrp>
        <FormAndLineReferenceDesc>SUBSTANTIAL DEGREE OF DIRECTION</FormAndLineReferenceDesc>
        <ExplanationTxt>FORM 990, SCHEDULE A, PART IV, SECTION E, LINE 3B MATHER FOUNDATION, AS THE PARENT OF MATHER LIFEWAYS WHICH IS THE PARENT OF THE SUPPORTED ORGANIZATIONS, HAS THE RIGHT TO APPROVE MAJOR DECISIONS OF ITS SUPPORTED ORGANIZATIONS.</ExplanationTxt>
      </Form990ScheduleAPartVIGrp>
    </IRS990ScheduleA>
    <IRS990ScheduleB documentId="IRS990ScheduleB" />
    <IRS990ScheduleD documentId="IRS990ScheduleD">
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      <HeldWorksArtGrp />
      <CYMinus3YrEndwmtFundGrp />
      <CYMinus4YrEndwmtFundGrp />
      <LandGrp />
      <BuildingsGrp />
      <LeaseholdImprovementsGrp />
      <EquipmentGrp />
      <OtherLandBuildingsGrp />
      <FinancialDerivativesGrp />
      <CloselyHeldEquityInterestsGrp />
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        <MethodValuationCd>F</MethodValuationCd>
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      <OtherSecuritiesGrp>
        <Desc>VENTURE CAPITAL</Desc>
        <BookValueAmt>87674707</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <OtherSecuritiesGrp>
        <Desc>REAL ESTATE</Desc>
        <BookValueAmt>65774614</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <TotalBookValueSecuritiesAmt>240639598</TotalBookValueSecuritiesAmt>
      <OtherAssetsOrgGrp>
        <Desc>BENEFICIAL INT-PERPETUAL TRUST</Desc>
        <BookValueAmt>41763980</BookValueAmt>
      </OtherAssetsOrgGrp>
      <OtherAssetsOrgGrp>
        <Desc>INTEREST RECEIVABLE</Desc>
        <BookValueAmt>328150</BookValueAmt>
      </OtherAssetsOrgGrp>
      <TotalBookValueOtherAssetsAmt>42092130</TotalBookValueOtherAssetsAmt>
      <FederalIncomeTaxLiabilityAmt>0</FederalIncomeTaxLiabilityAmt>
      <OtherLiabilitiesOrgGrp>
        <Desc>MATHER INVESTMENT - LINE OF CREDIT</Desc>
        <Amt>1792299</Amt>
      </OtherLiabilitiesOrgGrp>
      <TotalLiabilityAmt>1792299</TotalLiabilityAmt>
      <FootnoteTextInd>X</FootnoteTextInd>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>LIABILITY FOR UNCERTAIN TAX POSITIONS</FormAndLineReferenceDesc>
        <ExplanationTxt>FORM 990, SCHEDULE D, PART X, LINE 2 MATHER LIFEWAYS, MATHER FOUNDATION, MATHER PLACE, MATHER INVESTMENTS, NFP, MATHER POSSIBILITIES AND THE MATHER HAVE RECEIVED FAVORABLE DETERMINATION LETTERS FROM THE INTERNAL REVENUE SERVICE STATING THAT THEY ARE EXEMPT FROM FEDERAL INCOME TAXES UNDER THE PROVISIONS OF SECTION 501(C)(3) OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED, EXCEPT FOR INCOME TAXES PERTAINING TO UNRELATED BUSINESS INCOME. THE FINANCIAL ACCOUNTING STANDARDS BOARD (FASB) ISSUED GUIDANCE THAT REQUIRES TAX EFFECTS FROM UNCERTAIN TAX POSITIONS TO BE RECOGNIZED IN THE CONSOLIDATED FINANCIAL STATEMENTS ONLY IF THE POSITION IS MORE LIKELY THAN NOT TO BE SUSTAINED IF THE POSITION WERE TO BE CHALLENGED BY A TAXING AUTHORITY. MANAGEMENT HAS DETERMINED THERE ARE NO MATERIAL UNCERTAIN POSITIONS THAT REQUIRE RECOGNITION IN THE CONSOLIDATED FINANCIAL STATEMENTS. ADDITIONALLY, NO PROVISION FOR INCOME TAXES IS REFLECTED IN THESE CONSOLIDATED FINANCIAL STATEMENTS. THE ENTITIES OF MATHER LIFEWAYS FILE TAX RETURNS IN CERTAIN STATES; HOWEVER THEY DO NOT FILE IN EVERY STATE. FOR ALL STATES WHERE THE ENTITIES HAVE NOT FILED A STATE RETURN, ALL TAX YEARS REMAIN OPEN.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleF documentId="IRS990ScheduleF">
      <AccountActivitiesOutsideUSGrp>
        <RegionTxt>Central America and the Caribbean</RegionTxt>
        <TypeOfActivitiesConductedTxt>Investments</TypeOfActivitiesConductedTxt>
        <RegionTotalExpendituresAmt>120156309</RegionTotalExpendituresAmt>
      </AccountActivitiesOutsideUSGrp>
      <AccountActivitiesOutsideUSGrp>
        <RegionTxt>Europe (Including Iceland and Greenland)</RegionTxt>
        <TypeOfActivitiesConductedTxt>Investments</TypeOfActivitiesConductedTxt>
        <RegionTotalExpendituresAmt>7918456</RegionTotalExpendituresAmt>
      </AccountActivitiesOutsideUSGrp>
      <SubtotalSpentAmt>128074765</SubtotalSpentAmt>
      <TotalSpentAmt>128074765</TotalSpentAmt>
      <TransferToForeignCorpInd>true</TransferToForeignCorpInd>
      <InterestInForeignTrustInd>false</InterestInForeignTrustInd>
      <ForeignCorpOwnershipInd>true</ForeignCorpOwnershipInd>
      <PassiveForeignInvestmestCoInd>true</PassiveForeignInvestmestCoInd>
      <ForeignPartnershipInd>true</ForeignPartnershipInd>
      <BoycottCountriesInd>false</BoycottCountriesInd>
    </IRS990ScheduleF>
    <IRS990ScheduleI documentId="IRS990ScheduleI">
      <GrantRecordsMaintainedInd>true</GrantRecordsMaintainedInd>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>Mather LifeWays</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>1603 Orrington Avenue</AddressLine1Txt>
          <CityNm>Evanston</CityNm>
          <StateAbbreviationCd>IL</StateAbbreviationCd>
          <ZIPCd>60201</ZIPCd>
        </USAddress>
        <RecipientEIN>362233542</RecipientEIN>
        <IRCSectionDesc>501(c)(3)</IRCSectionDesc>
        <CashGrantAmt>20045252</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>Mission Driven Prog.</PurposeOfGrantTxt>
      </RecipientTable>
      <Total501c3OrgCnt>1</Total501c3OrgCnt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PROCEDURE FOR MONITORING USE OF GRANT FUNDS INSIDE U.S.</FormAndLineReferenceDesc>
        <ExplanationTxt>FORM 990, SCHEDULE I, PART I, LINE 2 SUPERVISION THROUGH PARENT ORGANIZATION'S ROLE.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleI>
    <IRS990ScheduleJ documentId="IRS990ScheduleJ">
      <SeverancePaymentInd>false</SeverancePaymentInd>
      <SupplementalNonqualRtrPlanInd>true</SupplementalNonqualRtrPlanInd>
      <EquityBasedCompArrngmInd>false</EquityBasedCompArrngmInd>
      <CompBasedOnRevenueOfFlngOrgInd>false</CompBasedOnRevenueOfFlngOrgInd>
      <CompBsdOnRevRelatedOrgsInd>false</CompBsdOnRevRelatedOrgsInd>
      <CompBsdNetEarnsFlngOrgInd>false</CompBsdNetEarnsFlngOrgInd>
      <CompBsdNetEarnsRltdOrgsInd>false</CompBsdNetEarnsRltdOrgsInd>
      <AnyNonFixedPaymentsInd>false</AnyNonFixedPaymentsInd>
      <InitialContractExceptionInd>false</InitialContractExceptionInd>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>Mary G Leary</PersonNm>
        <TitleTxt>President &amp; CEO</TitleTxt>
        <BaseCompensationFilingOrgAmt>0</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>678048</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>726855</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>15309</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>0</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>531807</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>0</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>31905</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>0</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>1983924</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>266201</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>Carol Sussenbach</PersonNm>
        <TitleTxt>CFO</TitleTxt>
        <BaseCompensationFilingOrgAmt>0</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>300053</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>192401</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>40791</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>0</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>160921</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>0</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>22367</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>0</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>716533</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>93746</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>Christopher Manella</PersonNm>
        <TitleTxt>SVP Finance; Treasurer</TitleTxt>
        <BaseCompensationFilingOrgAmt>0</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>206884</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>85000</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>2132</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>0</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>36520</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>0</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>41951</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>0</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>372487</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>Julie Riggs</PersonNm>
        <TitleTxt>Secretary</TitleTxt>
        <BaseCompensationFilingOrgAmt>0</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>121065</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>18770</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>4985</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>0</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>18403</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>0</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>28023</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>0</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>191246</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>TOP MANAGEMENT'S COMPENSATION</FormAndLineReferenceDesc>
        <ExplanationTxt>FORM 990, SCHEDULE J, PART I, LINE 3 MATHER FOUNDATION'S TOP MANAGEMENT'S COMPENSATION IS ESTABLISHED BY MATHER LIFEWAYS, AS THE COMPENSATION IS PAID BY MATHER LIFEWAYS (A RELATED ORGANIZATION). MATHER LIFEWAYS FOLLOWS PROCEDURES TO ESTABLISH THE "REBUTTABLE" PRESUMPTION OF REASONABLENESS DESCRIBED IN THE INCOME TAX REGULATIONS IN DETERMINING EXECUTIVE COMPENSATION. COMPENSATION IS REVIEWED ANNUALLY BY THE BOARD'S COMPENSATION COMMITTEE, WHICH CONSISTS OF INDEPENDENT DIRECTORS WHO OBTAIN AND RELY ON APPROPRIATE DATA AS TO COMPARABILITY. OBJECTIVE EVIDENCE OF REASONABLENESS AND COMPARABILITY IS OBTAINED FROM INFORMATION PROVIDED BY AN INDEPENDENT, THIRD PARTY COMPENSATION CONSULTANT. DETERMINATION OF EXECUTIVE COMPENSATION INVOLVES BENCHMARKING WITH COMPARATIVE MARKET COMPENSATION DATA TO ENSURE THAT COMPENSATION IS FAIR, EQUITABLE, AND WITHIN THE STANDARDS OF COMPENSATION UTILIZED WITHIN THE INDUSTRY. COMPENSATION DECISIONS ARE DOCUMENTED AND REVIEWED WITH THE FULL BOARD.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>SUPPLEMENTAL NONQUALIFIED RETIREMENT PLAN</FormAndLineReferenceDesc>
        <ExplanationTxt>FORM 990, SCHEDULE J, PART I, LINE 4B MARY G. LEARY AND CAROL SUSSENBACH ARE PARTICIPANTS IN MATHER LIFEWAYS' 457(F) PLANS. A DISTRIBUTION OF $8,753 WAS PAID OUT IN 2018 TO CAROL SUSSENBACH.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleJ>
    <IRS990ScheduleO documentId="IRS990ScheduleO">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990 REVIEW PROCESS</FormAndLineReferenceDesc>
        <ExplanationTxt>FORM 990, PART VI, LINE 11B THE FORM 990, INCLUDING SCHEDULES, WAS DISTRIBUTED TO THE MEMBERS OF THE MATHER FOUNDATION AUDIT COMMITTEE OF THE BOARD OF DIRECTORS. THE COMMITTEE MET WITH MANAGEMENT AND REVIEWED THE FORM 990. SUBSEQUENTLY, THE FORM 990 WAS DISTRIBUTED TO EACH DIRECTOR. ALL COMMENTS AND QUESTIONS WERE DIRECTED TO THE ORGANIZATION'S CHIEF FINANCIAL OFFICER.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>CONFLICT OF INTEREST POLICY MONITORING &amp; ENFORCEMENT</FormAndLineReferenceDesc>
        <ExplanationTxt>FORM 990, PART VI, LINE 12C ANNUALLY ALL BOARD MEMBERS, OFFICERS AND SENIOR STAFF MUST DISCLOSE ANY INTERESTS THAT COULD GIVE RISE TO CONFLICTS. ANY ACTUAL, POTENTIAL, OR APPARENT CONFLICTS ARE REFERRED TO THE CEO AND PRESIDENT, THE BOARD CHAIR, AND CHAIR OF THE GOVERNANCE COMMITTEE, WHO TAKE APPROPRIATE ACTION, INCLUDING DISCUSSING WITH THE FULL BOARD, WHEN NECESSARY.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PROCESS FOR DETERMINING COMPENSATION</FormAndLineReferenceDesc>
        <ExplanationTxt>FORM 990, PART VI, LINE 15A ALL COMPENSATION FOR OFFICERS/DIRECTORS/KEY EMPLOYEES IS PAID BY A RELATED ORGANIZATION, MATHER LIFEWAYS. MATHER FOUNDATION RELIED ON MATHER LIFEWAYS TO REVIEW THIS INFORMATION FOR ALL COMPENSATION PAID.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>HOW DOCUMENTS ARE MADE AVAILABLE TO THE PUBLIC</FormAndLineReferenceDesc>
        <ExplanationTxt>FORM 990, PART VI, LINE 19 THE ORGANIZATION'S ARTICLES OF INCORPORATION, BYLAWS, CONFLICT OF INTEREST POLICY, AND AUDITED FINANCIAL STATEMENTS ARE AVAILABLE UPON REQUEST.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
    <IRS990ScheduleR documentId="IRS990ScheduleR">
      <IdRelatedTaxExemptOrgGrp>
        <DisregardedEntityName>
          <BusinessNameLine1Txt>Mather LifeWays</BusinessNameLine1Txt>
        </DisregardedEntityName>
        <USAddress>
          <AddressLine1Txt>1603 Orrington Ave Suite 1800</AddressLine1Txt>
          <CityNm>Evanston</CityNm>
          <StateAbbreviationCd>IL</StateAbbreviationCd>
          <ZIPCd>60201</ZIPCd>
        </USAddress>
        <EIN>362233542</EIN>
        <PrimaryActivitiesTxt>Older Adult</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>IL</LegalDomicileStateCd>
        <ExemptCodeSectionTxt>501(c)(3)</ExemptCodeSectionTxt>
        <PublicCharityStatusTxt>12-TYPE II</PublicCharityStatusTxt>
        <DirectControllingEntityName>
          <BusinessNameLine1Txt>Mather Fdn</BusinessNameLine1Txt>
        </DirectControllingEntityName>
        <ControlledOrganizationInd>true</ControlledOrganizationInd>
      </IdRelatedTaxExemptOrgGrp>
      <IdRelatedTaxExemptOrgGrp>
        <DisregardedEntityName>
          <BusinessNameLine1Txt>Mather Place</BusinessNameLine1Txt>
        </DisregardedEntityName>
        <USAddress>
          <AddressLine1Txt>1603 Orrington Ave Suite 1800</AddressLine1Txt>
          <CityNm>Evanston</CityNm>
          <StateAbbreviationCd>IL</StateAbbreviationCd>
          <ZIPCd>60201</ZIPCd>
        </USAddress>
        <EIN>363776145</EIN>
        <PrimaryActivitiesTxt>Senior Living</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>IL</LegalDomicileStateCd>
        <ExemptCodeSectionTxt>501(c)(3)</ExemptCodeSectionTxt>
        <PublicCharityStatusTxt>10</PublicCharityStatusTxt>
        <DirectControllingEntityName>
          <BusinessNameLine1Txt>Mather Life</BusinessNameLine1Txt>
        </DirectControllingEntityName>
        <ControlledOrganizationInd>true</ControlledOrganizationInd>
      </IdRelatedTaxExemptOrgGrp>
      <IdRelatedTaxExemptOrgGrp>
        <DisregardedEntityName>
          <BusinessNameLine1Txt>Mather Investments NFP</BusinessNameLine1Txt>
        </DisregardedEntityName>
        <USAddress>
          <AddressLine1Txt>1603 Orrington Ave Suite 1800</AddressLine1Txt>
          <CityNm>Evanston</CityNm>
          <StateAbbreviationCd>IL</StateAbbreviationCd>
          <ZIPCd>60201</ZIPCd>
        </USAddress>
        <EIN>364266878</EIN>
        <PrimaryActivitiesTxt>Senior Living</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>IL</LegalDomicileStateCd>
        <ExemptCodeSectionTxt>501(c)(3)</ExemptCodeSectionTxt>
        <PublicCharityStatusTxt>10</PublicCharityStatusTxt>
        <DirectControllingEntityName>
          <BusinessNameLine1Txt>Mather Life</BusinessNameLine1Txt>
        </DirectControllingEntityName>
        <ControlledOrganizationInd>true</ControlledOrganizationInd>
      </IdRelatedTaxExemptOrgGrp>
      <IdRelatedTaxExemptOrgGrp>
        <DisregardedEntityName>
          <BusinessNameLine1Txt>Mather Possibilities</BusinessNameLine1Txt>
        </DisregardedEntityName>
        <USAddress>
          <AddressLine1Txt>1603 Orrington Ave Suite 1800</AddressLine1Txt>
          <CityNm>Evanston</CityNm>
          <StateAbbreviationCd>IL</StateAbbreviationCd>
          <ZIPCd>60201</ZIPCd>
        </USAddress>
        <EIN>362856851</EIN>
        <PrimaryActivitiesTxt>Older Adult</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>IL</LegalDomicileStateCd>
        <ExemptCodeSectionTxt>501(c)(3)</ExemptCodeSectionTxt>
        <PublicCharityStatusTxt>07</PublicCharityStatusTxt>
        <DirectControllingEntityName>
          <BusinessNameLine1Txt>Mather Life</BusinessNameLine1Txt>
        </DirectControllingEntityName>
        <ControlledOrganizationInd>true</ControlledOrganizationInd>
      </IdRelatedTaxExemptOrgGrp>
      <IdRelatedTaxExemptOrgGrp>
        <DisregardedEntityName>
          <BusinessNameLine1Txt>The Mather</BusinessNameLine1Txt>
        </DisregardedEntityName>
        <USAddress>
          <AddressLine1Txt>1603 Orrington Ave Suite 1800</AddressLine1Txt>
          <CityNm>Evanston</CityNm>
          <StateAbbreviationCd>IL</StateAbbreviationCd>
          <ZIPCd>60201</ZIPCd>
        </USAddress>
        <EIN>205860808</EIN>
        <PrimaryActivitiesTxt>Senior Living</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>IL</LegalDomicileStateCd>
        <ExemptCodeSectionTxt>501(c)(3)</ExemptCodeSectionTxt>
        <PublicCharityStatusTxt>10</PublicCharityStatusTxt>
        <DirectControllingEntityName>
          <BusinessNameLine1Txt>Mather Life</BusinessNameLine1Txt>
        </DirectControllingEntityName>
        <ControlledOrganizationInd>true</ControlledOrganizationInd>
      </IdRelatedTaxExemptOrgGrp>
      <IdRelatedTaxExemptOrgGrp>
        <DisregardedEntityName>
          <BusinessNameLine1Txt>Alonzo Mather Foundation</BusinessNameLine1Txt>
        </DisregardedEntityName>
        <USAddress>
          <AddressLine1Txt>727 North Bank Lane</AddressLine1Txt>
          <CityNm>Lake Forest</CityNm>
          <StateAbbreviationCd>IL</StateAbbreviationCd>
          <ZIPCd>60045</ZIPCd>
        </USAddress>
        <EIN>366015440</EIN>
        <PrimaryActivitiesTxt>Grants</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>IL</LegalDomicileStateCd>
        <ExemptCodeSectionTxt>501(c)(3)</ExemptCodeSectionTxt>
        <PublicCharityStatusTxt>PF</PublicCharityStatusTxt>
        <DirectControllingEntityName>
          <BusinessNameLine1Txt>NA</BusinessNameLine1Txt>
        </DirectControllingEntityName>
        <ControlledOrganizationInd>false</ControlledOrganizationInd>
      </IdRelatedTaxExemptOrgGrp>
      <IdRelatedTaxExemptOrgGrp>
        <DisregardedEntityName>
          <BusinessNameLine1Txt>Alonzo Clark Mather Trust</BusinessNameLine1Txt>
        </DisregardedEntityName>
        <USAddress>
          <AddressLine1Txt>231 S LaSalle St</AddressLine1Txt>
          <CityNm>Chicago</CityNm>
          <StateAbbreviationCd>IL</StateAbbreviationCd>
          <ZIPCd>60697</ZIPCd>
        </USAddress>
        <EIN>366010112</EIN>
        <PrimaryActivitiesTxt>Grants</PrimaryActivitiesTxt>
        <LegalDomicileStateCd>IL</LegalDomicileStateCd>
        <ExemptCodeSectionTxt>501(c)(3)</ExemptCodeSectionTxt>
        <PublicCharityStatusTxt>PF</PublicCharityStatusTxt>
        <DirectControllingEntityName>
          <BusinessNameLine1Txt>NA</BusinessNameLine1Txt>
        </DirectControllingEntityName>
        <ControlledOrganizationInd>false</ControlledOrganizationInd>
      </IdRelatedTaxExemptOrgGrp>
      <ReceiptOfIntAnntsRntsRyltsInd>false</ReceiptOfIntAnntsRntsRyltsInd>
      <GiftGrntOrCapContriToOthOrgInd>true</GiftGrntOrCapContriToOthOrgInd>
      <GiftGrntCapContriFromOthOrgInd>true</GiftGrntCapContriFromOthOrgInd>
      <LoansOrGuaranteesToOtherOrgInd>true</LoansOrGuaranteesToOtherOrgInd>
      <LoansOrGuaranteesFromOthOrgInd>true</LoansOrGuaranteesFromOthOrgInd>
      <DivRelatedOrganizationInd>false</DivRelatedOrganizationInd>
      <AssetSaleToOtherOrgInd>false</AssetSaleToOtherOrgInd>
      <AssetPurchaseFromOtherOrgInd>false</AssetPurchaseFromOtherOrgInd>
      <AssetExchangeInd>false</AssetExchangeInd>
      <RentalOfFacilitiesToOthOrgInd>false</RentalOfFacilitiesToOthOrgInd>
      <RentalOfFcltsFromOthOrgInd>false</RentalOfFcltsFromOthOrgInd>
      <PerformOfServicesForOthOrgInd>false</PerformOfServicesForOthOrgInd>
      <PerformOfServicesByOtherOrgInd>false</PerformOfServicesByOtherOrgInd>
      <SharingOfFacilitiesInd>false</SharingOfFacilitiesInd>
      <PaidEmployeesSharingInd>false</PaidEmployeesSharingInd>
      <ReimbursementPaidToOtherOrgInd>true</ReimbursementPaidToOtherOrgInd>
      <ReimbursementPaidByOtherOrgInd>false</ReimbursementPaidByOtherOrgInd>
      <TransferToOtherOrgInd>false</TransferToOtherOrgInd>
      <TransferFromOtherOrgInd>false</TransferFromOtherOrgInd>
      <TransactionsRelatedOrgGrp>
        <OtherOrganizationName>
          <BusinessNameLine1Txt>Mather Lifeways</BusinessNameLine1Txt>
        </OtherOrganizationName>
        <TransactionTypeTxt>b</TransactionTypeTxt>
        <InvolvedAmt>20045252</InvolvedAmt>
        <MethodOfAmountDeterminationTxt>COST</MethodOfAmountDeterminationTxt>
      </TransactionsRelatedOrgGrp>
      <TransactionsRelatedOrgGrp>
        <OtherOrganizationName>
          <BusinessNameLine1Txt>The Mather</BusinessNameLine1Txt>
        </OtherOrganizationName>
        <TransactionTypeTxt>c</TransactionTypeTxt>
        <InvolvedAmt>7400000</InvolvedAmt>
        <MethodOfAmountDeterminationTxt>COST</MethodOfAmountDeterminationTxt>
      </TransactionsRelatedOrgGrp>
      <TransactionsRelatedOrgGrp>
        <OtherOrganizationName>
          <BusinessNameLine1Txt>Mather Lifeways</BusinessNameLine1Txt>
        </OtherOrganizationName>
        <TransactionTypeTxt>d</TransactionTypeTxt>
        <InvolvedAmt>12782574</InvolvedAmt>
        <MethodOfAmountDeterminationTxt>COST</MethodOfAmountDeterminationTxt>
      </TransactionsRelatedOrgGrp>
      <TransactionsRelatedOrgGrp>
        <OtherOrganizationName>
          <BusinessNameLine1Txt>Mather Investments</BusinessNameLine1Txt>
        </OtherOrganizationName>
        <TransactionTypeTxt>e</TransactionTypeTxt>
        <InvolvedAmt>1792299</InvolvedAmt>
        <MethodOfAmountDeterminationTxt>COST</MethodOfAmountDeterminationTxt>
      </TransactionsRelatedOrgGrp>
      <TransactionsRelatedOrgGrp>
        <OtherOrganizationName>
          <BusinessNameLine1Txt>Mather Lifeways</BusinessNameLine1Txt>
        </OtherOrganizationName>
        <TransactionTypeTxt>p</TransactionTypeTxt>
        <InvolvedAmt>699732</InvolvedAmt>
        <MethodOfAmountDeterminationTxt>COST</MethodOfAmountDeterminationTxt>
      </TransactionsRelatedOrgGrp>
      <TransactionsRelatedOrgGrp>
        <OtherOrganizationName>
          <BusinessNameLine1Txt>Mather Lifeways</BusinessNameLine1Txt>
        </OtherOrganizationName>
        <TransactionTypeTxt>p</TransactionTypeTxt>
        <InvolvedAmt>2201478</InvolvedAmt>
        <MethodOfAmountDeterminationTxt>COST</MethodOfAmountDeterminationTxt>
      </TransactionsRelatedOrgGrp>
    </IRS990ScheduleR>
  </ReturnData>
</Return>