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        <IndividualTrusteeOrDirectorInd>X</IndividualTrusteeOrDirectorInd>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>0</OtherCompensationAmt>
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      <TotReportableCompRltdOrgAmt>0</TotReportableCompRltdOrgAmt>
      <TotalOtherCompensationAmt>55035</TotalOtherCompensationAmt>
      <IndivRcvdGreaterThan100KCnt>1</IndivRcvdGreaterThan100KCnt>
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      <CompensationFromOtherSrcsInd>0</CompensationFromOtherSrcsInd>
      <ContractorCompensationGrp>
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          <BusinessName>
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          <USAddress>
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            <StateAbbreviationCd>WA</StateAbbreviationCd>
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        </ContractorAddress>
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      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>TRANE US INC</BusinessNameLine1Txt>
          </BusinessName>
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        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>3600 PAMMEL CREEK ROAD</AddressLine1Txt>
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            <StateAbbreviationCd>WI</StateAbbreviationCd>
            <ZIPCd>54601</ZIPCd>
          </USAddress>
        </ContractorAddress>
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        <BusinessCd>713990</BusinessCd>
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      <NetIncmFromFundraisingEvtGrp>
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        <BusinessCd>900099</BusinessCd>
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        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>-2628</ExclusionAmt>
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        <ManagementAndGeneralAmt>111260</ManagementAndGeneralAmt>
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      <FeesForServicesLegalGrp>
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        <ManagementAndGeneralAmt>44885</ManagementAndGeneralAmt>
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      <FeesForServicesAccountingGrp>
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        <ManagementAndGeneralAmt>243889</ManagementAndGeneralAmt>
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        <ProgramServicesAmt>44182</ProgramServicesAmt>
        <ManagementAndGeneralAmt>54894</ManagementAndGeneralAmt>
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      <InformationTechnologyGrp>
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        <ProgramServicesAmt>6954</ProgramServicesAmt>
        <ManagementAndGeneralAmt>66962</ManagementAndGeneralAmt>
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      <OccupancyGrp>
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        <ManagementAndGeneralAmt>203547</ManagementAndGeneralAmt>
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        <ProgramServicesAmt>1293</ProgramServicesAmt>
        <ManagementAndGeneralAmt>4618</ManagementAndGeneralAmt>
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      <ConferencesMeetingsGrp>
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        <ManagementAndGeneralAmt>105</ManagementAndGeneralAmt>
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        <ProgramServicesAmt>1128208</ProgramServicesAmt>
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        <ManagementAndGeneralAmt>86354</ManagementAndGeneralAmt>
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      <OtherExpensesGrp>
        <Desc>CAPITAL GOODS</Desc>
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      <OtherExpensesGrp>
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      <OtherExpensesGrp>
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        <EOYAmt>107062</EOYAmt>
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        <EOYAmt>14879</EOYAmt>
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        <EOYAmt>0</EOYAmt>
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      <RtnEarnEndowmentIncmOthFndsGrp>
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        <EOYAmt>0</EOYAmt>
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        <EOYAmt>19660459</EOYAmt>
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      <TotLiabNetAssetsFundBalanceGrp>
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      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
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        <CurrentTaxYearMinus2YearsAmt>4188594</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>5222017</CurrentTaxYearMinus1YearAmt>
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        <CurrentTaxYearMinus2YearsAmt>4188594</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>5222017</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>5165948</CurrentTaxYearAmt>
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        <CurrentTaxYearMinus1YearAmt>13301</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>0</CurrentTaxYearAmt>
        <TotalAmt>29966</TotalAmt>
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        <CurrentTaxYearMinus1YearAmt>29550</CurrentTaxYearMinus1YearAmt>
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        <TotalAmt>54351</TotalAmt>
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      <Form990ScheduleAPartVIGrp>
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        <ContributorUSAddress>
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      <CollectionUsedPubExhibitionInd>X</CollectionUsedPubExhibitionInd>
      <CollUsedScholarlyRsrchInd>X</CollUsedScholarlyRsrchInd>
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      <OtherLiabilitiesOrgGrp>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART III, LINE 4:</FormAndLineReferenceDesc>
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        <DirectExpenseSummaryEventsAmt>2628</DirectExpenseSummaryEventsAmt>
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        <FormAndLineReferenceDesc>PART I, LINE 33:</FormAndLineReferenceDesc>
        <ExplanationTxt>AS A STATE AGENCY, ANY DONATED ART OR HISTORIC ARTIFACTS RECEIVED ARE NOT REVENUE BUT ARE ACCESSIONED INTO THE MUSEUM COLLECTIONS TO BE HELD IN TRUST FOR THE PEOPLE OF THE STATE OF WASHINGTON. IF A MUSEUM COLLECTION ARTICLE IS NO LONGER DEEMED TO BE APPROPRIATE FOR OUR COLLECTIONS, IT IS EITHER DISPOSED OF OR AUCTIONED OFF. ANY AUCTION PROCEEDS ARE RECEIVED AS REVENUES.</ExplanationTxt>
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        <ExplanationTxt>THE EXECUTIVE COMMITTEE IS COMPRISED OF THE SOCIETY'S OFFICERS, THE CHAIRS OF THE GOVERNANCE COMMITTEE, THE COLLECTIONS AND EXHIBITS COMMITTEE, AND THE DEVELOPMENT COMMITTEE, AS WELL AS TWO MEMBERS APPOINTED AT LARGE FROM THE BOARD OF TRUSTEES. THE EXECUTIVE COMMITTEE HAS AUTHORITY TO TRANSACT THE BUSINESS OF THE SOCIETY ON A CASE-BY-CASE BASIS AS DIRECTED BY THE BOARD OF TRUSTEES BETWEEN MEETINGS. THE EXECUTIVE COMMITTEE (A) REPORTS ITS ACTIONS FOR RATIFICATION AT EACH MEETING OF THE BOARD OF TRUSTEES, (B) AT LEAST ANNUALLY REVIEWS THE PERFORMANCE OF THE EXECUTIVE DIRECTOR AND MAKES ANY RESULTING RECOMMENDATIONS TO THE BOARD OF TRUSTEES, AND (C) OVERSEES THE DEVELOPMENT OF THE SOCIETY'S LONG-RANGE STRATEGIC PLAN, MONITORS ITS IMPLEMENTATION, AND REGULARLY REPORTS THE STATUS OF PROGRESS AGAINST PLANS TO THE BOARD OF TRUSTEES.</ExplanationTxt>
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        <ExplanationTxt>THE BOARD OF TRUSTEES SHALL APPOINT AN EXECUTIVE DIRECTOR WITH THE CONSENT OF THE GOVERNOR OF THE STATE OF WASHINGTON. THE GOVERNOR MAY REMOVE THE EXECUTIVE DIRECTOR FOR CAUSE OR IF A MAJORITY OF THE SOCIETY'S BOARD OF TRUSTEES VOTES FOR REMOVAL.</ExplanationTxt>
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        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 15</FormAndLineReferenceDesc>
        <ExplanationTxt>EASTERN WASHINGTON STATE HISTORICAL SOCIETY IS AN AGENCY OF THE STATE OF WASHINGTON, AND AS SUCH, FOLLOWS HIRING AND COMPENSATION PRACTICES AS OUTLINED BY THE DEPARTMENT OF ENTERPRISE SERVICES. THESE INCLUDE COMPENSATION RANGES FOR ALL CLASSIFICATIONS OF EMPLOYEES, INCLUDING EXECUTIVE DIRECTOR AND OTHER OFFICERS AND KEY EMPLOYEES.</ExplanationTxt>
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        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>THE SOCIETY'S GOVERNING DOCUMENTS, CONFLICT OF INTEREST POLICY, AND FINANCIAL STATEMENTS ARE AVAILABLE ELECTRONICALLY OR VIA PAPER COPIES UPON PAYMENT OF APPLICABLE FEES IN RESPONSE TO A PUBLIC RECORDS REQUEST UNDER WASHINGTON STATE LAW.</ExplanationTxt>
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