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        <ManagementAndGeneralAmt>146812</ManagementAndGeneralAmt>
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        <ProgramServicesAmt>6145</ProgramServicesAmt>
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        <ManagementAndGeneralAmt>701132</ManagementAndGeneralAmt>
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      <OthNotesLoansReceivableNetGrp>
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      <InventoriesForSaleOrUseGrp>
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      <LandBldgEquipAccumDeprecAmt>122013</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>36523</BOYAmt>
        <EOYAmt>23170</EOYAmt>
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      <InvestmentsPubTradedSecGrp>
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      <InvestmentsOtherSecuritiesGrp>
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      <InvestmentsProgramRelatedGrp>
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      <IntangibleAssetsGrp>
        <EOYAmt>0</EOYAmt>
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      <OtherAssetsTotalGrp>
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        <EOYAmt>0</EOYAmt>
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      <TotalAssetsGrp>
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        <EOYAmt>3477585</EOYAmt>
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      <AccountsPayableAccrExpnssGrp>
        <BOYAmt>56194</BOYAmt>
        <EOYAmt>168140</EOYAmt>
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      <LoansFromOfficersDirectorsGrp>
        <BOYAmt>14716564</BOYAmt>
        <EOYAmt>14863376</EOYAmt>
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      <TotalLiabilitiesGrp>
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        <EOYAmt>15031516</EOYAmt>
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      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>-7862961</BOYAmt>
        <EOYAmt>-11553931</EOYAmt>
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        <BOYAmt>-7862961</BOYAmt>
        <EOYAmt>-11553931</EOYAmt>
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      <TotLiabNetAssetsFundBalanceGrp>
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        <EOYAmt>3477585</EOYAmt>
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      <ReconcilationRevenueExpnssAmt>-3690970</ReconcilationRevenueExpnssAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>false</AccountantCompileOrReviewInd>
      <FSAuditedInd>true</FSAuditedInd>
      <FSAuditedBasisGrp>
        <SeparateBasisFinclStmtInd>X</SeparateBasisFinclStmtInd>
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      <AuditCommitteeInd>true</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>false</FederalGrantAuditRequiredInd>
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        <CurrentTaxYearMinus3YearsAmt>4136044</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>10135056</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>292496</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>762115</CurrentTaxYearAmt>
        <TotalAmt>17052522</TotalAmt>
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        <CurrentTaxYearMinus3YearsAmt>4136044</CurrentTaxYearMinus3YearsAmt>
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        <CurrentTaxYearMinus1YearAmt>292496</CurrentTaxYearMinus1YearAmt>
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      <SubstantialContributorsTotAmt>10641577</SubstantialContributorsTotAmt>
      <PublicSupportTotal170Amt>6410945</PublicSupportTotal170Amt>
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      <TotalSupportAmt>17226039</TotalSupportAmt>
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      <ThirtyThrPctSuprtTestsCY170Ind>X</ThirtyThrPctSuprtTestsCY170Ind>
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        <ContributorBusinessName>
          <BusinessNameLine1>RESTRICTED</BusinessNameLine1>
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        <ContributorUSAddress>
          <AddressLine1>RESTRICTED</AddressLine1>
          <AddressLine2>RESTRICTED</AddressLine2>
          <City>RESTRICTED</City>
          <State>RESTRICTED</State>
          <ZIPCode>RESTRICTED</ZIPCode>
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        <TotalContributionsAmt>RESTRICTED</TotalContributionsAmt>
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        <DepreciationAmt>71362</DepreciationAmt>
        <BookValueAmt>4406</BookValueAmt>
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      <OtherLandBuildingsGrp>
        <OtherCostOrOtherBasisAmt>69415</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>50651</DepreciationAmt>
        <BookValueAmt>18764</BookValueAmt>
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      <TotalBookValueLandBuildingsAmt>23170</TotalBookValueLandBuildingsAmt>
      <FootnoteTextInd>X</FootnoteTextInd>
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      <RevenueSubtotalAmt>1077426</RevenueSubtotalAmt>
      <TotalRevenuePerForm990Amt>1077426</TotalRevenuePerForm990Amt>
      <TotExpnsEtcAuditedFinclStmtAmt>4768396</TotExpnsEtcAuditedFinclStmtAmt>
      <ExpensesSubtotalAmt>4768396</ExpensesSubtotalAmt>
      <TotalExpensesPerForm990Amt>4768396</TotalExpensesPerForm990Amt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part X : FIN48 Footnote</FormAndLineReferenceDesc>
        <ExplanationTxt>The Organization has been granted tax-exempt status under Section 501(c)(3) of the Internal Revenue Code and Section 23701(d) of the California Revenue and Taxation Code, and contributions to it are tax deductible. Accordingly,no provision for income taxes is included in the financial statements. The Organization has been classified as a publicly supported organization which is not a private foundation.</ExplanationTxt>
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      <CompensationCommitteeInd>X</CompensationCommitteeInd>
      <Form990OfOtherOrganizationsInd>X</Form990OfOtherOrganizationsInd>
      <WrittenEmploymentContractInd>X</WrittenEmploymentContractInd>
      <CompensationSurveyInd>X</CompensationSurveyInd>
      <BoardOrCommitteeApprovalInd>X</BoardOrCommitteeApprovalInd>
      <SeverancePaymentInd>false</SeverancePaymentInd>
      <SupplementalNonqualRtrPlanInd>false</SupplementalNonqualRtrPlanInd>
      <EquityBasedCompArrngmInd>false</EquityBasedCompArrngmInd>
      <CompBasedOnRevenueOfFlngOrgInd>false</CompBasedOnRevenueOfFlngOrgInd>
      <CompBsdOnRevRelatedOrgsInd>false</CompBsdOnRevRelatedOrgsInd>
      <CompBsdNetEarnsFlngOrgInd>false</CompBsdNetEarnsFlngOrgInd>
      <CompBsdNetEarnsRltdOrgsInd>false</CompBsdNetEarnsRltdOrgsInd>
      <AnyNonFixedPaymentsInd>false</AnyNonFixedPaymentsInd>
      <InitialContractExceptionInd>false</InitialContractExceptionInd>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>Elizabeth Rhodes</PersonNm>
        <TitleTxt>Research Director</TitleTxt>
        <BaseCompensationFilingOrgAmt>185000</BaseCompensationFilingOrgAmt>
        <BonusFilingOrganizationAmount>5000</BonusFilingOrganizationAmount>
        <DeferredCompensationFlngOrgAmt>7600</DeferredCompensationFlngOrgAmt>
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        <TotalCompensationFilingOrgAmt>208834</TotalCompensationFilingOrgAmt>
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      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>Patrick Krause</PersonNm>
        <TitleTxt>Data Director</TitleTxt>
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        <BonusFilingOrganizationAmount>5000</BonusFilingOrganizationAmount>
        <DeferredCompensationFlngOrgAmt>6800</DeferredCompensationFlngOrgAmt>
        <NontaxableBenefitsFilingOrgAmt>21061</NontaxableBenefitsFilingOrgAmt>
        <TotalCompensationFilingOrgAmt>197861</TotalCompensationFilingOrgAmt>
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      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>Sam Manning</PersonNm>
        <TitleTxt>Research Manager</TitleTxt>
        <BaseCompensationFilingOrgAmt>154500</BaseCompensationFilingOrgAmt>
        <NontaxableBenefitsFilingOrgAmt>13091</NontaxableBenefitsFilingOrgAmt>
        <TotalCompensationFilingOrgAmt>167591</TotalCompensationFilingOrgAmt>
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        <PersonNm>Board Member</PersonNm>
        <RelationshipWithOrgTxt>Board Member/Officer</RelationshipWithOrgTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, Line 11b</FormAndLineReferenceDesc>
        <ExplanationTxt>The 990 will first be reviewed by the COO with the preparer and then the COO will present it to the board finance committee for review.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, Line 12c</FormAndLineReferenceDesc>
        <ExplanationTxt>The Treasurer and COO remind board members and officers annually of the policy and answer any questions the board or officers may have.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, Line 15a</FormAndLineReferenceDesc>
        <ExplanationTxt>Determined by the board using comparability data.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, Line 15b</FormAndLineReferenceDesc>
        <ExplanationTxt>Determined by the board using comparability data.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section C, Line 19</FormAndLineReferenceDesc>
        <ExplanationTxt>No other documents available to the public, except as may be required by applicable law.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Amended Explanation</FormAndLineReferenceDesc>
        <ExplanationTxt>The Organization amended its 2023 Form 990 and related schedules to agree to changes that resulted from an independent audit of the financial statements. No tax impact.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>