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        <Desc>MEMBERSHIP DUES</Desc>
        <BusinessCd>561499</BusinessCd>
        <TotalRevenueColumnAmt>600953</TotalRevenueColumnAmt>
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        <Desc>TRAINING PROGRAMS</Desc>
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        <TotalRevenueColumnAmt>112575</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>112575</RelatedOrExemptFuncIncomeAmt>
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        <Desc>SPRING MANAGEMENT MEET</Desc>
        <BusinessCd>561499</BusinessCd>
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        <RelatedOrExemptFuncIncomeAmt>57333</RelatedOrExemptFuncIncomeAmt>
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        <ExclusionAmt>14862</ExclusionAmt>
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        <TotalAmt>293647</TotalAmt>
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        <TotalAmt>10544</TotalAmt>
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        <TotalAmt>48384</TotalAmt>
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      <InformationTechnologyGrp>
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      <OccupancyGrp>
        <TotalAmt>44514</TotalAmt>
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        <TotalAmt>4344</TotalAmt>
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        <Desc>TRAINING</Desc>
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        <Desc>DUES AND SUBSCRIPTIONS</Desc>
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        <TotalAmt>7137</TotalAmt>
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        <ContributorBusinessName>
          <BusinessNameLine1>RESTRICTED</BusinessNameLine1>
        </ContributorBusinessName>
        <ContributorUSAddress>
          <AddressLine1>RESTRICTED</AddressLine1>
          <AddressLine2>RESTRICTED</AddressLine2>
          <City>RESTRICTED</City>
          <State>RESTRICTED</State>
          <ZIPCode>RESTRICTED</ZIPCode>
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        <OtherCostOrOtherBasisAmt>71815</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>47395</DepreciationAmt>
        <BookValueAmt>24420</BookValueAmt>
      </EquipmentGrp>
      <OtherLandBuildingsGrp>
        <OtherCostOrOtherBasisAmt>2275</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>1436</DepreciationAmt>
        <BookValueAmt>839</BookValueAmt>
      </OtherLandBuildingsGrp>
      <TotalBookValueLandBuildingsAmt>25259</TotalBookValueLandBuildingsAmt>
      <CloselyHeldEquityInterestsGrp>
        <BookValueAmt>439835</BookValueAmt>
        <MethodValuationCd>C</MethodValuationCd>
      </CloselyHeldEquityInterestsGrp>
      <OtherSecuritiesGrp>
        <Desc>INVESTMENTS - TRUST ACCOUNT</Desc>
        <BookValueAmt>162315</BookValueAmt>
        <MethodValuationCd>F</MethodValuationCd>
      </OtherSecuritiesGrp>
      <TotalBookValueSecuritiesAmt>602150</TotalBookValueSecuritiesAmt>
      <OtherAssetsOrgGrp>
        <Desc>SECURITY DEPOSITS</Desc>
        <BookValueAmt>6713</BookValueAmt>
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      <OtherAssetsOrgGrp>
        <Desc>OPERATING LEASE RIGHT OF USE ASSET, NET</Desc>
        <BookValueAmt>71543</BookValueAmt>
      </OtherAssetsOrgGrp>
      <OtherAssetsOrgGrp>
        <Desc>FINANCE LEASE RIGHT OF USE ASSET, NET</Desc>
        <BookValueAmt>7670</BookValueAmt>
      </OtherAssetsOrgGrp>
      <TotalBookValueOtherAssetsAmt>85926</TotalBookValueOtherAssetsAmt>
      <OtherLiabilitiesOrgGrp>
        <Desc>DEFERRED COMPENSATION</Desc>
        <Amt>90726</Amt>
      </OtherLiabilitiesOrgGrp>
      <OtherLiabilitiesOrgGrp>
        <Desc>OPERATING LEASE LIABILITY</Desc>
        <Amt>79086</Amt>
      </OtherLiabilitiesOrgGrp>
      <OtherLiabilitiesOrgGrp>
        <Desc>FINANCE LEASE LIABILITY</Desc>
        <Amt>8089</Amt>
      </OtherLiabilitiesOrgGrp>
      <TotalLiabilityAmt>177901</TotalLiabilityAmt>
      <FootnoteTextInd>X</FootnoteTextInd>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART X, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>THE INSTITUTE IS A NOT-FOR-PROFIT CORPORATION AND IS EXEMPT FROM FEDERAL INCOME TAX UNDER SECTION 501(C)(6) OF THE INTERNAL REVENUE CODE ("IRC") AND, THEREFORE, HAS MADE NO PROVISION FOR FEDERAL OR STATE INCOME TAXES IN THE ACCOMPANYING CONSOLIDATED FINANCIAL STATEMENTS. HOWEVER, IF THE INSTITUTE HAS UNRELATED BUSINESS INCOME, IT WOULD BE SUBJECT TO UNRELATED BUSINESS INCOME TAX ("UBIT"). MANAGEMENT HAS DETERMINED THAT THE INSTITUTE HAD NO ACTIVITIES SUBJECT TO UBIT IN THE YEARS ENDED DECEMBER 31, 2023 OR 2022. THE INSTITUTE HAS BEEN DETERMINED BY THE INTERNAL REVENUE SERVICE ("IRS") NOT TO BE A "PRIVATE FOUNDATION" WITHIN THE MEANING OF SECTION 509(A)(1) OF THE IRC. THE ORGANIZATION IS NO LONGER SUBJECTED TO U.S. FEDERAL INCOME TAX EXAMINATIONS FOR YEAR-ENDS PRIOR TO 2020.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleI documentId="RetDoc1041900001">
      <GrantRecordsMaintainedInd>1</GrantRecordsMaintainedInd>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>CONCURRENT RESOURCES LLC</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>73 PICKERING RD SUITE 307</AddressLine1Txt>
          <CityNm>ROCHESTER</CityNm>
          <StateAbbreviationCd>NH</StateAbbreviationCd>
          <ZIPCd>03839</ZIPCd>
        </USAddress>
        <RecipientEIN>861497151</RecipientEIN>
        <CashGrantAmt>8320</CashGrantAmt>
        <NonCashAssistanceAmt>0</NonCashAssistanceAmt>
        <PurposeOfGrantTxt>REIMBURSABLE EXPENSES INCURRED AS A SUBRECIPIENT ON A GOVERNMENT CONTRACT WITH THE ICI.</PurposeOfGrantTxt>
      </RecipientTable>
      <Total501c3OrgCnt>0</Total501c3OrgCnt>
      <TotalOtherOrgCnt>1</TotalOtherOrgCnt>
      <GrantsOtherAsstToIndivInUSGrp>
        <GrantTypeTxt>SCHOLARSHIPS</GrantTypeTxt>
        <RecipientCnt>3</RecipientCnt>
        <CashGrantAmt>7000</CashGrantAmt>
      </GrantsOtherAsstToIndivInUSGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART I, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>ICI MEMBERS CAN APPLY FOR A $5,000 AWARD IN SUPPORT OF A TECHNICAL COLLABORATION PROJECT WITH THE UNDERSTANDING THAT FINDINGS WILL BE SHARED WITH THE MEMBERSHIP AT THE ANNUAL TECHNICAL CONFERENCE ONCE THE PROJECT IS COMPLETE. MEMBERS CAN ALSO APPLY FOR A $5,000 TO BE USED TOWARDS INTERN FUNDING WITH THE UNDERSTANDING THAT THE INTERN QUALIFIES FOR INTERN SCHOLARSHIP CONSIDERATION AND DOES A PRESENTATION AT THE ANNUAL TECHNICAL CONFERENCE DETAILING THEIR INTERN PROJECT FOR THE MEMBERSHIP. APPLICATIONS FOR BOTH AWARDS ARE SUBMITTED TO THE TECHNICAL CONFERENCE FOR CONSIDERATION.</ExplanationTxt>
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    </IRS990ScheduleI>
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      <CompensationCommitteeInd>X</CompensationCommitteeInd>
      <WrittenEmploymentContractInd>X</WrittenEmploymentContractInd>
      <CompensationSurveyInd>X</CompensationSurveyInd>
      <BoardOrCommitteeApprovalInd>X</BoardOrCommitteeApprovalInd>
      <SeverancePaymentInd>0</SeverancePaymentInd>
      <SupplementalNonqualRtrPlanInd>0</SupplementalNonqualRtrPlanInd>
      <EquityBasedCompArrngmInd>0</EquityBasedCompArrngmInd>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>JOSEPH E FRITZ</PersonNm>
        <TitleTxt>EXECUTIVE DIRECTOR, CEO</TitleTxt>
        <BaseCompensationFilingOrgAmt>191953</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>26621</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>25242</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>49831</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>293647</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
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    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 6</FormAndLineReferenceDesc>
        <ExplanationTxt>THE INSTITUTE HAS SEVEN CLASSES OF MEMBERS AS FOLLOWS: 1. REGULAR (CASTING) MEMBER THIS CATEGORY CONSISTS OF MANUFACTURERS OF INVESTMENT CASTINGS WITH MANUFACTURING OPERATIONS BASED IN NORTH AMERICA. REGULAR MEMBERS VOTE ON ARTICLES OF INCORPORATION, ALL MATTERS AND MOTIONS PROPOSED AT MEMBERSHIP MEETINGS, AND FOR DIRECTORS WHO ARE REGULAR MEMBERS. 2. AFFILIATE (SUPPLIER) MEMBER THIS CATEGORY CONSISTS OF SUPPLIERS OF EQUIPMENT, PRODUCTS AND SERVICES TO THE INDUSTRY WITH MANUFACTURING OPERATIONS AND/OR BUSINESS OFFICES BASED IN NORTH AMERICA. AFFILIATE MEMBERS VOTE ONLY IN RELATION TO SPECIAL ASSESSMENTS BROUGHT BEFORE THE GENERAL ASSEMBLY, AND FOR DIRECTORS WHO ARE AFFILIATE MEMBERS. 3. ASSOCIATE REGULAR (CASTING) MEMBER THIS CATEGORY CONSISTS OF MANUFACTURERS OF INVESTMENT CASTINGS WITH MANUFACTURING OPERATIONS BASED OUTSIDE OF NORTH AMERICA. ASSOCIATE REGULAR MEMBERS MAY NOT ATTEND MANAGEMENT MEETINGS, BUT MAY VOTE ON SPECIAL ASSESSMENTS BROUGHT BEFORE THE GENERAL ASSEMBLY. ASSOCIATE MEMBERS MAY HAVE REPRESENTATIVES TO ACT AS FULL MEMBERS OF COMMITTEES BUT SHALL NOT BE ELIGIBLE TO SERVE AS A MEMBER OF THE BOARD OF DIRECTORS OR AS AN OFFICER OF THE INSTITUTE. 4. ASSOCIATE AFFILIATE (SUPPLIER) MEMBER THIS CATEGORY CONSISTS OF SUPPLIERS OF EQUIPMENT, PRODUCTS AND SERVICES TO THE INDUSTRY WITH MANUFACTURING OPERATIONS AND/OR BUSINESS OFFICES BASED OUTSIDE OF NORTH AMERICA. ASSOCIATE AFFILIATE MEMBERS MAY NOT ATTEND MANAGEMENT MEETINGS, BUT MAY VOTE ON SPECIAL ASSESSMENTS BROUGHT BEFORE THE GENERAL ASSEMBLY. ASSOCIATE MEMBERS MAY HAVE REPRESENTATIVES TO ACT AS FULL MEMBERS OF COMMITTEES BUT SHALL NOT BE ELIGIBLE TO SERVE AS A MEMBER OF THE BOARD OF DIRECTORS OR AS AN OFFICER OF THE INSTITUTE. 5. INDIVIDUAL MEMBER THIS CATEGORY IS CURRENTLY AVAILABLE TO INDIVIDUALS THAT ARE NOT EMPLOYED BY A MEMBER ELIGIBLE COMPANY. ELIGIBILITY FOR INDIVIDUAL MEMBERSHIP IS DETERMINED BY THE EXECUTIVE DIRECTOR ON A CASE BY CASE BASIS. INDIVIDUAL MEMBERS MAY NOT ATTEND MANAGEMENT MEETINGS, BUT MAY PARTICIPATE AS FULL MEMBERS OF COMMITTEES. INDIVIDUAL MEMBERS MAY NOT SERVE AS A MEMBER OF THE BOARD OF DIRECTORS OR AS AN OFFICER OF THE INSTITUTE. 6. MEMBER EMERITUS THIS CATEGORY IS CURRENTLY AVAILABLE TO RETIRED PERSONS WITH EXCEPTIONAL QUALIFICATIONS WHO WOULD BE A VALUABLE ASSET TO THE INSTITUTE. HONORARY MEMBERSHIP SHALL BE BY INVITATION OF THE BOARD OF DIRECTORS ONLY. HONORARY MEMBERS MAY NOT VOTE, SERVE AS A MEMBER OF THE BOARD OF DIRECTORS OR HOLD OFFICE. 7. ALLIED MEMBER THIS CATEGORY IS CURRENTLY AVAILABLE TO UNIVERSITIES AND ORGANIZATIONS THAT ARE INELLIGIBLE FOR MEMBERSHIP UNDER ANOTHER CATEGORY BUT WHOSE AFFILIATION WITH THE COMPANY IS OF MUTUAL BENEFIT. ALLIED MEMBERS MAY NOT VOTE NOR MAY THEY HOLD OFFICE AND ARE EXEMPT FROM THE PAYMENT OF DUES.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 7A</FormAndLineReferenceDesc>
        <ExplanationTxt>REGULAR AND AFFILIATE MEMBERS ELECT THE BOARD OF DIRECTORS. SEE ABOVE FOR DESCRIPTION AND EXPLANATION OF CLASSES OF MEMBERS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 7B</FormAndLineReferenceDesc>
        <ExplanationTxt>SEE ABOVE DESCRIPTION AND EXPLANATION OF CLASSES OF MEMBERS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE EXECUTIVE DIRECTOR REVIEWS AND APPROVES THE FORM 990 BEFORE IT IS FILED WITH THE INTERNAL REVENUE SERVICE. THE BOARD OF DIRECTORS ARE PROVIDED WITH A COPY OF FORM 990 BEFORE IT IS FILED WITH THE INTERNAL REVENUE SERVICE.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>THE INSTITUTE'S CONFLICT OF INTEREST POLICY CURRENTLY GOVERNS THE ACTIVITIES OF THE BOARD OF DIRECTORS AND THE EXECUTIVE DIRECTOR. THE EXECUTIVE DIRECTOR AND BOARD OF DIRECTORS ARE REQUIRED TO DISCLOSE ANNUALY INTERESTS THAT COULD GIVE RISE TO CONFLICTS. FOR EACH INTEREST DISCLOSED, THE PRESIDENT, OR THE BOARD, AS APPROPRIATE, SHALL DETERMINE WHETHER THE INSTITUTE SHOULD TAKE NO ACTION, OR DISCLOSE THE SITUATION MORE BROADLY AND INVITE DISCUSSION/RESOLUTION BY THE FULL BOARD. WHEN THE CONFLICT INVOLVES A DECISION MAKER, THE PERSON WITH THE CONFLICT MUST FULLY DISCLOSE THE CONFLICT TO ALL OTHER DECISION MAKERS, AND MAY NOT BE INVOLVED IN THE DECISION OF WHAT ACTION TO TAKE (E.G. MAY NOT PARTICIPATE IN A VOTE), BUT MAY SERVE AS A RESOURCE TO PROVIDE OTHER DECISION MAKERS WITH NEEDED INFORMATION. IN SOME CASES, THE PERSON WITH THE CONFLICT MAY BE ASKED TO RECUSE HIMSELF FROM SENSITIVE DISCUSSIONS SO AS NOT TO UNDULY INFLUENCE THE DISCUSSION OF THE CONFLICT. IN ALL CASES, DECISIONS INVOLVING A CONFLICT WILL BE MADE ONLY BY DISINTERESTED PERSON. THE EXECUTIVE DIRECTOR SHALL DOCUMENT THAT A CONFLICT WAS MANAGED AND THE OUTCOME IN THE MINUTES OF BOARD OF DIRECTORS. THE PRESIDENT, WITH THE ASSISTANCE OF THE EXECUTIVE DIRECTOR, SHALL MONITOR PROPOSED OR ONGOING TRANSACTIONS OF THE INSTITUTE (E. G. CONTRACTS WITH VENDORS AND COLLABORATIONS WITH THIRD PARTIES) FOR CONFLICTS OF INTEREST AND DISCLOSE THEM TO THE BOARD AND STAFF, AS APPROPRIATE, WHETHER DISCOVERED BEFORE OR AFTER THE TRANSACTION HAS OCCURRED.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 15A</FormAndLineReferenceDesc>
        <ExplanationTxt>THE EXECUTIVE COMMITTEE (WHO ARE ALSO MEMBERS OF THE BOARD OF DIRECTORS) ARE RESPONSIBLE FOR DETERMINING THE TOTAL COMPENSATION PACKAGE OF THE EXECUTIVE DIRECTOR. THE EXECUTIVE COMMITTEE IS INDEPENDENT FROM THE EXECUTIVE DIRECTOR. THE EXECUTIVE COMMITTEE UTILIZED DATA AS TO COMPARABLE COMPENSATION FROM SIMILAR ORGANIZATIONS WHEN DETERMINING THE EXECUTIVE DIRECTOR'S PACKAGE. THE CURRENT EXECUTIVE DIRECTOR SIGNED AN EMPLOYMENT CONTRACT THAT BECAME EFFECTIVE AUGUST 5, 2013. HE WAS ACTING AS CO-EXECUTIVE DIRECTOR UNTIL THE FORMER EXECUTIVE DIRECTOR RETIRED AT DECEMBER 31, 2013. ON NOVEMBER 29, 2017, THE EXECUTIVE DIRECTOR'S EMPLOYMENT CONTRACT WAS AMENDED TO EXTEND THE CONTRACT TERM UNTIL DECEMBER 31, 2026. THE BOARD OF DIRECTORS, ON AN ANNUAL BASIS, REVIEWS THE EXECUTIVE DIRECTOR'S PERFORMANCE AGAINST ESTABLISHED CRITERIA AND DETERMINE APPROPRIATE ADJUSTMENTS TO COMPENSATION AS WARRANTED. THERE ARE NO OTHER OFFICERS OR KEY EMPLOYEES THAT WOULD REQUIRE THIS PROCESS FOR DETERMINING COMPENSATION.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>THE INSTITUTE MAKES ITS GOVERNING DOCUMENTS, CONFLICT OF INTEREST POLICY, AND AUDITED FINANCIAL STATEMENTS AVAILABLE TO THE GENERAL PUBLIC UPON REQUEST FOR INSPECTION AT THE INSTITUTE'S OFFICE.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 12, PART XII, LINE 2C:</FormAndLineReferenceDesc>
        <ExplanationTxt>INVESTMENT CASTING INSTITUTE'S FINANCE COMMITTEE ASSUMES RESPONSIBLITY FOR THE REVIEW AND OVERSIGHT OF THE AUDIT AND FINANCIAL STATEMENTS. FOR YEAR END 12/31/2023, THE ORGANIZATION HAS NOT CHANGED ITS SELECTION OF AN INDEPENDENT AUDITOR.</ExplanationTxt>
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          <CityNm>MONTVALE</CityNm>
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      <GiftGrntCapContriFromOthOrgInd>0</GiftGrntCapContriFromOthOrgInd>
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      <LoansOrGuaranteesFromOthOrgInd>0</LoansOrGuaranteesFromOthOrgInd>
      <DivRelatedOrganizationInd>0</DivRelatedOrganizationInd>
      <AssetSaleToOtherOrgInd>0</AssetSaleToOtherOrgInd>
      <AssetPurchaseFromOtherOrgInd>0</AssetPurchaseFromOtherOrgInd>
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      <RentalOfFacilitiesToOthOrgInd>0</RentalOfFacilitiesToOthOrgInd>
      <RentalOfFcltsFromOthOrgInd>0</RentalOfFcltsFromOthOrgInd>
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      <PerformOfServicesByOtherOrgInd>0</PerformOfServicesByOtherOrgInd>
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      <PaidEmployeesSharingInd>1</PaidEmployeesSharingInd>
      <ReimbursementPaidToOtherOrgInd>1</ReimbursementPaidToOtherOrgInd>
      <ReimbursementPaidByOtherOrgInd>1</ReimbursementPaidByOtherOrgInd>
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