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        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
        <ReportableCompFromOrgAmt>145104</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>9469</OtherCompensationAmt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>CHI LAM</PersonNm>
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        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
        <ReportableCompFromOrgAmt>126227</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>8086</OtherCompensationAmt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>LUCY O'HARA</PersonNm>
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        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>7457</OtherCompensationAmt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>BRENDA LOWRY</PersonNm>
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        <AverageHoursPerWeekRt>40.00</AverageHoursPerWeekRt>
        <HighestCompensatedEmployeeInd>X</HighestCompensatedEmployeeInd>
        <ReportableCompFromOrgAmt>110451</ReportableCompFromOrgAmt>
        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
        <OtherCompensationAmt>7199</OtherCompensationAmt>
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      <TotalReportableCompFromOrgAmt>2260650</TotalReportableCompFromOrgAmt>
      <TotReportableCompRltdOrgAmt>0</TotReportableCompRltdOrgAmt>
      <TotalOtherCompensationAmt>128929</TotalOtherCompensationAmt>
      <IndivRcvdGreaterThan100KCnt>16</IndivRcvdGreaterThan100KCnt>
      <FormerOfcrEmployeesListedInd>0</FormerOfcrEmployeesListedInd>
      <TotalCompGreaterThan150KInd>1</TotalCompGreaterThan150KInd>
      <CompensationFromOtherSrcsInd>0</CompensationFromOtherSrcsInd>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>ADCOM WORLDWIDE</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>PO BOX 844722</AddressLine1Txt>
            <CityNm>DALLAS</CityNm>
            <StateAbbreviationCd>TX</StateAbbreviationCd>
            <ZIPCd>75284</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>FREIGHT</ServicesDesc>
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      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>WINWIRE TECHNOLOGIES INC</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>2350 MISSION COLLEGE BLVD SUITE 92</AddressLine1Txt>
            <CityNm>SANTA CLARA</CityNm>
            <StateAbbreviationCd>CA</StateAbbreviationCd>
            <ZIPCd>95054</ZIPCd>
          </USAddress>
        </ContractorAddress>
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      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>CIBER INC</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>PO BOX 912468</AddressLine1Txt>
            <CityNm>DENVER</CityNm>
            <StateAbbreviationCd>CO</StateAbbreviationCd>
            <ZIPCd>80291</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>IT SUPPORT</ServicesDesc>
        <CompensationAmt>241200</CompensationAmt>
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      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>STAR PRINTING MAILING &amp; FULFILLMENT</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>1372 ENTERPRISE DR</AddressLine1Txt>
            <CityNm>WEST CHESTER</CityNm>
            <StateAbbreviationCd>PA</StateAbbreviationCd>
            <ZIPCd>19380</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>PRINTING SERVICES</ServicesDesc>
        <CompensationAmt>178690</CompensationAmt>
      </ContractorCompensationGrp>
      <ContractorCompensationGrp>
        <ContractorName>
          <BusinessName>
            <BusinessNameLine1Txt>LIST INFORMATION SERVICES TECHNOLOGIES</BusinessNameLine1Txt>
          </BusinessName>
        </ContractorName>
        <ContractorAddress>
          <USAddress>
            <AddressLine1Txt>154 GODWIN AVE</AddressLine1Txt>
            <CityNm>MIDLAND PARK</CityNm>
            <StateAbbreviationCd>NJ</StateAbbreviationCd>
            <ZIPCd>07432</ZIPCd>
          </USAddress>
        </ContractorAddress>
        <ServicesDesc>MARKETING LIST SVCS</ServicesDesc>
        <CompensationAmt>168047</CompensationAmt>
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      <CntrctRcvdGreaterThan100KCnt>8</CntrctRcvdGreaterThan100KCnt>
      <AllOtherContributionsAmt>22188072</AllOtherContributionsAmt>
      <TotalContributionsAmt>22188072</TotalContributionsAmt>
      <ProgramServiceRevenueGrp>
        <Desc>COURSE TUITION</Desc>
        <BusinessCd>611430</BusinessCd>
        <TotalRevenueColumnAmt>2239809</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>2239809</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>EXHIBITOR FEE</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>50632</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>50632</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <ProgramServiceRevenueGrp>
        <Desc>MEMBERSHIP DUES</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>9219</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>9219</RelatedOrExemptFuncIncomeAmt>
      </ProgramServiceRevenueGrp>
      <TotalProgramServiceRevenueAmt>2299660</TotalProgramServiceRevenueAmt>
      <InvestmentIncomeGrp>
        <TotalRevenueColumnAmt>3616</TotalRevenueColumnAmt>
        <ExclusionAmt>3616</ExclusionAmt>
      </InvestmentIncomeGrp>
      <OtherRevenueMiscGrp>
        <Desc>MISC. REVENUE</Desc>
        <BusinessCd>900099</BusinessCd>
        <TotalRevenueColumnAmt>500</TotalRevenueColumnAmt>
        <ExclusionAmt>500</ExclusionAmt>
      </OtherRevenueMiscGrp>
      <OtherRevenueTotalAmt>500</OtherRevenueTotalAmt>
      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>24491848</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>2299660</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
        <ExclusionAmt>4116</ExclusionAmt>
      </TotalRevenueGrp>
      <GrantsToDomesticOrgsGrp>
        <TotalAmt>5000000</TotalAmt>
      </GrantsToDomesticOrgsGrp>
      <CompCurrentOfcrDirectorsGrp>
        <TotalAmt>1502129</TotalAmt>
      </CompCurrentOfcrDirectorsGrp>
      <OtherSalariesAndWagesGrp>
        <TotalAmt>2692863</TotalAmt>
      </OtherSalariesAndWagesGrp>
      <PensionPlanContributionsGrp>
        <TotalAmt>162534</TotalAmt>
      </PensionPlanContributionsGrp>
      <OtherEmployeeBenefitsGrp>
        <TotalAmt>546768</TotalAmt>
      </OtherEmployeeBenefitsGrp>
      <PayrollTaxesGrp>
        <TotalAmt>381638</TotalAmt>
      </PayrollTaxesGrp>
      <FeesForServicesLegalGrp>
        <TotalAmt>67227</TotalAmt>
      </FeesForServicesLegalGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>22300</TotalAmt>
      </FeesForServicesAccountingGrp>
      <FeesForServicesOtherGrp>
        <TotalAmt>874046</TotalAmt>
      </FeesForServicesOtherGrp>
      <AdvertisingGrp>
        <TotalAmt>189128</TotalAmt>
      </AdvertisingGrp>
      <OfficeExpensesGrp>
        <TotalAmt>282334</TotalAmt>
      </OfficeExpensesGrp>
      <InformationTechnologyGrp>
        <TotalAmt>850683</TotalAmt>
      </InformationTechnologyGrp>
      <OccupancyGrp>
        <TotalAmt>13900</TotalAmt>
      </OccupancyGrp>
      <TravelGrp>
        <TotalAmt>2777626</TotalAmt>
      </TravelGrp>
      <ConferencesMeetingsGrp>
        <TotalAmt>562126</TotalAmt>
      </ConferencesMeetingsGrp>
      <DepreciationDepletionGrp>
        <TotalAmt>389073</TotalAmt>
      </DepreciationDepletionGrp>
      <InsuranceGrp>
        <TotalAmt>42456</TotalAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>COURSE EXPENSES</Desc>
        <TotalAmt>5152304</TotalAmt>
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      <OtherExpensesGrp>
        <Desc>FOOD</Desc>
        <TotalAmt>3043468</TotalAmt>
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      <OtherExpensesGrp>
        <Desc>HONORARIUMS</Desc>
        <TotalAmt>276827</TotalAmt>
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      <OtherExpensesGrp>
        <Desc>AO PATIENT OUTCOME CTR</Desc>
        <TotalAmt>250000</TotalAmt>
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      <AllOtherExpensesGrp>
        <TotalAmt>33354</TotalAmt>
      </AllOtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>25112784</TotalAmt>
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      <CashNonInterestBearingGrp>
        <BOYAmt>9767145</BOYAmt>
        <EOYAmt>2122072</EOYAmt>
      </CashNonInterestBearingGrp>
      <AccountsReceivableGrp>
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        <EOYAmt>136944</EOYAmt>
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      <PrepaidExpensesDefrdChargesGrp>
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        <EOYAmt>517497</EOYAmt>
      </PrepaidExpensesDefrdChargesGrp>
      <LandBldgEquipCostOrOtherBssAmt>2209218</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>1287103</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
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        <EOYAmt>922115</EOYAmt>
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      <InvestmentsPubTradedSecGrp>
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      </InvestmentsPubTradedSecGrp>
      <OtherAssetsTotalGrp>
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        <EOYAmt>40413</EOYAmt>
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      <TotalAssetsGrp>
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        <EOYAmt>4232657</EOYAmt>
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      <AccountsPayableAccrExpnssGrp>
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        <EOYAmt>1074605</EOYAmt>
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      <DeferredRevenueGrp>
        <BOYAmt>881510</BOYAmt>
        <EOYAmt>454555</EOYAmt>
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      <OtherLiabilitiesGrp>
        <BOYAmt>8447249</BOYAmt>
        <EOYAmt>1816985</EOYAmt>
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      <TotalLiabilitiesGrp>
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        <EOYAmt>3346145</EOYAmt>
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      <OrganizationFollowsSFAS117Ind>X</OrganizationFollowsSFAS117Ind>
      <UnrestrictedNetAssetsGrp>
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        <EOYAmt>886512</EOYAmt>
      </UnrestrictedNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>1467035</BOYAmt>
        <EOYAmt>886512</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>12927326</BOYAmt>
        <EOYAmt>4232657</EOYAmt>
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      <InfoInScheduleOPartXIInd>X</InfoInScheduleOPartXIInd>
      <ReconcilationRevenueExpnssAmt>-620936</ReconcilationRevenueExpnssAmt>
      <OtherChangesInNetAssetsAmt>40413</OtherChangesInNetAssetsAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>0</AccountantCompileOrReviewInd>
      <FSAuditedInd>1</FSAuditedInd>
      <FSAuditedBasisGrp>
        <ConsolAndSepBasisFinclStmtInd>X</ConsolAndSepBasisFinclStmtInd>
      </FSAuditedBasisGrp>
      <AuditCommitteeInd>1</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>0</FederalGrantAuditRequiredInd>
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    <IRS990ScheduleB documentId="RetDoc1234500001" />
    <IRS990ScheduleC documentId="RetDoc1039700001">
      <SubstantiallyAllDuesNondedInd>0</SubstantiallyAllDuesNondedInd>
      <OnlyInHouseLobbyingInd>1</OnlyInHouseLobbyingInd>
      <AgreeCarryoverPriorYearInd>0</AgreeCarryoverPriorYearInd>
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    <IRS990ScheduleD documentId="RetDoc1040000001">
      <EquipmentGrp>
        <OtherCostOrOtherBasisAmt>2209218</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>1287103</DepreciationAmt>
        <BookValueAmt>922115</BookValueAmt>
      </EquipmentGrp>
      <TotalBookValueLandBuildingsAmt>922115</TotalBookValueLandBuildingsAmt>
      <OtherLiabilitiesOrgGrp>
        <Desc>DUE FROM AFFILIATE</Desc>
        <Amt>1805741</Amt>
      </OtherLiabilitiesOrgGrp>
      <OtherLiabilitiesOrgGrp>
        <Desc>CAPITAL LEASE LIABILITY</Desc>
        <Amt>11244</Amt>
      </OtherLiabilitiesOrgGrp>
      <TotalLiabilityAmt>1816985</TotalLiabilityAmt>
      <FootnoteTextInd>X</FootnoteTextInd>
      <TotalRevEtcAuditedFinclStmtAmt>24665961</TotalRevEtcAuditedFinclStmtAmt>
      <DonatedServicesAndUseFcltsAmt>133700</DonatedServicesAndUseFcltsAmt>
      <OtherRevenueAmt>40413</OtherRevenueAmt>
      <RevenueNotReportedAmt>174113</RevenueNotReportedAmt>
      <RevenueSubtotalAmt>24491848</RevenueSubtotalAmt>
      <RevenueNotReportedFinclStmtAmt>0</RevenueNotReportedFinclStmtAmt>
      <TotalRevenuePerForm990Amt>24491848</TotalRevenuePerForm990Amt>
      <TotExpnsEtcAuditedFinclStmtAmt>25246484</TotExpnsEtcAuditedFinclStmtAmt>
      <DonatedServicesUseFcltsAmt>133700</DonatedServicesUseFcltsAmt>
      <ExpensesNotReportedAmt>133700</ExpensesNotReportedAmt>
      <ExpensesSubtotalAmt>25112784</ExpensesSubtotalAmt>
      <ExpensesNotRptFinclStmtAmt>0</ExpensesNotRptFinclStmtAmt>
      <TotalExpensesPerForm990Amt>25112784</TotalExpensesPerForm990Amt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART X, LINE 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>AONA ACCOUNTS FOR UNCERTAINTIES IN INCOME TAXES IN ACCORDANCE WITH AUTHORITATIVE GUIDANCE, WHICH PRESCRIBES A RECOGNITION THRESHOLD OF MORE-LIKELY-THAN-NOT TO BE SUSTAINED UPON EXAMINATION BY THE APPROPRIATE TAXING AUTHORITY. MEASUREMENT OF THE TAX UNCERTAINTY OCCURS IF THE RECOGNITION THRESHOLD HAS BEEN MET. MANAGEMENT DETERMINED THERE WERE NO TAX UNCERTAINTIES THAT MET THE RECOGNITION THRESHOLD AT DECEMBER 31, 2017 AND 2016. AONA'S POLICY IS TO RECOGNIZE INTEREST RELATED TO UNRECOGNIZED TAX BENEFITS IN INTEREST EXPENSE AND PENALTIES IN OPERATING EXPENSES. AONA'S FEDERAL RETURN OF ORGANIZATION EXEMPT FROM INCOME TAX (FORM 990) FOR 2017, 2016, AND 2015 IS SUBJECT TO EXAMINATION BY THE INTERNAL REVENUE SERVICE, GENERALLY FOR THREE YEARS AFTER THE DATE THE RETURN WAS FILED.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART XI, LINE 2D - OTHER ADJUSTMENTS:</FormAndLineReferenceDesc>
        <ExplanationTxt>CHANGE IN VALUE OF FORWARD EXCHANGE CONTRACT 40,413.</ExplanationTxt>
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    </IRS990ScheduleD>
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      <GrantRecordsMaintainedInd>1</GrantRecordsMaintainedInd>
      <RecipientTable>
        <RecipientBusinessName>
          <BusinessNameLine1Txt>AO NORTH AMERICA CHARITABLE FOUNDATION</BusinessNameLine1Txt>
        </RecipientBusinessName>
        <USAddress>
          <AddressLine1Txt>1700 RUSSELL ROAD</AddressLine1Txt>
          <CityNm>PAOLI</CityNm>
          <StateAbbreviationCd>PA</StateAbbreviationCd>
          <ZIPCd>19301</ZIPCd>
        </USAddress>
        <RecipientEIN>232701788</RecipientEIN>
        <IRCSectionDesc>501 (C)(3)</IRCSectionDesc>
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        <PurposeOfGrantTxt>FELLOWSHIPS</PurposeOfGrantTxt>
      </RecipientTable>
      <Total501c3OrgCnt>1</Total501c3OrgCnt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART I LINE 2</FormAndLineReferenceDesc>
        <ExplanationTxt>AT EACH BI-ANNUAL AONA INC. BOARD MEETING, THE EXECUTIVE DIRECTOR OF AO NORTH AMERICA CHARITABLE FOUNDATION (AONACF) AND THE CONTROLLER PROVIDE DETAILED REPORTS REGARDING THE USE OF THE FUNDS THAT AONA, INC. HAS GRANTED TO AONACF, AND THE RESULTS ACHIEVED. AONACF ALSO PROVIDES PROJECTIONS REGARDING THE USE OF ANY AS YET UNSPENT FUNDS AND THE EXPECTED OUTCOMES.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleI>
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      <CompensationSurveyInd>X</CompensationSurveyInd>
      <BoardOrCommitteeApprovalInd>X</BoardOrCommitteeApprovalInd>
      <SeverancePaymentInd>0</SeverancePaymentInd>
      <SupplementalNonqualRtrPlanInd>0</SupplementalNonqualRtrPlanInd>
      <EquityBasedCompArrngmInd>0</EquityBasedCompArrngmInd>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>MICHAEL LEWIS</PersonNm>
        <TitleTxt>CONTROLLER</TitleTxt>
        <BaseCompensationFilingOrgAmt>175450</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>38522</BonusFilingOrganizationAmount>
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        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>8773</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>4386</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>227131</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>STEPHEN SCHWARTZ</PersonNm>
        <TitleTxt>EXECUTIVE DIRECTOR</TitleTxt>
        <BaseCompensationFilingOrgAmt>259622</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>65981</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>12981</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>0</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>338584</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>ANDREA MCCLIMON</PersonNm>
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        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>37481</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>8477</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>4239</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>219740</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>JANE MIHELIC</PersonNm>
        <TitleTxt>DIRECTOR OF CME</TitleTxt>
        <BaseCompensationFilingOrgAmt>161605</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>32479</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>8080</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
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        <PersonNm>CHITRA SUBRAMANIAM</PersonNm>
        <TitleTxt>CHIEF LEARNING OFFICER</TitleTxt>
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      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>PETER BOND</PersonNm>
        <TitleTxt>GROUP MGR OF COURSE OPER.</TitleTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 6</FormAndLineReferenceDesc>
        <ExplanationTxt>NORTH AMERICAN (U.S. AND CANADA) SURGEONS WHO SPECIALIZE IN THE AREAS IN WHICH AONA FOCUSES ARE QUALIFIED TO BE MEMBERS OF THE ORGANIZATION. EACH SURGEON IS A MEMBER OF ONE OF THE RESPECTIVE CLINICAL DIVISIONS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 7A</FormAndLineReferenceDesc>
        <ExplanationTxt>MEMBERS SHALL SUBMIT TO THE RESPECTIVE CLINICAL DIVISION NOMINATING COMMITTEES NAMES OF SENIOR MEMBERS WHO ARE IN GOOD STANDING AND WHO ARE INTERESTED IN SERVING ON THE BOARD OF DIRECTORS. ONCE THE "REVIEW AND EVALUATION" PROCESS IS COMPLETED, EACH CLINICAL DIVISION NOMINATING COMMITTEE SHALL RECOMMEND TO THE MEMBERS OF THEIR RESPECTIVE CLINICAL DIVISIONS A SLATE OF SENIOR MEMBERS WHO ARE WILLING TO REPRESENT EACH SUCH CLINICAL DIVISION ON THE BOARD OF DIRECTORS. THE VOTING MEMBERS OF THE RESPECTIVE CLINICAL DIVISIONS SHALL THEN ELECT ONE (1) SENIOR MEMBER ASSOCIATED WITH THEIR RESPECTIVE CLINICAL DIVISION TO SERVE ON THE BOARD OF DIRECTORS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 7B</FormAndLineReferenceDesc>
        <ExplanationTxt>AS INDICATED ABOVE, VOTING MEMBERS ELECT DIRECTORS TO THE BOARD. VOTING MEMBERS ALSO ATTEND ANNUAL AND SPECIAL MEETINGS OF THE MEMBERS WHERE OTHER BUSINESS WILL BE TRANSACTED.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE FORM 990 IS REVIEWED BY THE EXECUTIVE DIRECTOR AND TREASURER AND COMPARED TO MEETING NOTES AND ACTIVITY FOR THE YEAR TO ENSURE ACCURACY OF THE RETURN. THE ORGANIZATION RECOGNIZES THE IMPORTANCE OF HAVING THE BOARD REVIEW THE FORM 990 AND IS IN THE PROCESS OF DEVELOPING A MORE ROBUST PROCESS TO MEET IRS EXPECTATIONS FOR BOARD REVIEW.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>AONA ANNUALLY SHARES THE POLICY WITH OFFICERS, DIRECTORS, SURGEON VOLUNTEERS AND EMPLOYEES. WE REQUIRE THAT ALL INDICATE IN WRITING THAT THEY HAVE REVIEWED AND UNDERSTAND THE POLICY. ALL ARE REQUIRED TO DISCLOSE IN WRITING ANY POTENTIAL CONFLICTS. AONA GOES THROUGH A PROCESS TO RESOLVE ANY POTENTIAL CONFLICTS. THIS PROCESS INCLUDES ELEVATION OF ISSUES TO THE BOARD OF DIRECTORS IF NECESSARY. THERE ARE MULTIPLE LAYERS OF REVIEW. FIRST, THE COMPLIANCE DEPARTMENT STAFF, LED BY THE DIRECTOR OF CME, REVIEWS ALL DISCLOSURES. THE DIRECTOR REPORTS TO THE ETHICS AND CONTENT VALIDATION SUBCOMMITTEE. THE SUBCOMMITTEE THEN REPORTS TO THE BOARD OF DIRECTORS. SHOULD THE CONFLICTED PERSON BE A BOARD DIRECTOR, THE OTHER DIRECTORS WOULD ENSURE THAT THE CONFLICTED PERSON DOES NOT PARTICIPATE IN DECISION-MAKING REGARDING THE CONFLICT.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 15</FormAndLineReferenceDesc>
        <ExplanationTxt>THE BOARD CHAIRMAN IS TASKED WITH DETERMINING THE EXECUTIVE DIRECTOR'S COMPENSATION. THE CHAIRMAN USES DATA ON COMPARABLE POSITIONS BASED ON PUBLICLY AVAILABLE INFORMATION TO ESTABLISH COMPENSATION THAT IS WITHIN FAIR MARKET VALUE FOR THE INDUSTRY. COMPENSATION FOR OTHER OFFICERS AND KEY EMPLOYEES IS DETERMINED BY A PROCESS THAT INCLUDES A REVIEW OF COMPARABILTY DATA PROVIDED BY ADP TOTALSOURCE. COMPENSATION IS ESTABLISHED AS BEING WITHIN FAIR MARKET VALUE FOR THE INDUSTRY.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION MAKES THE GOVERNING DOCUMENTS, CONFLICT OF INTEREST POLICY, AND FINANCIAL STATEMENTS AVAILABLE TO THE PUBLIC UPON REQUEST.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART XI, LINE 9:</FormAndLineReferenceDesc>
        <ExplanationTxt>CHANGE IN VALUE OF FORWARD EXCHANGE CONTRACT 40,413.</ExplanationTxt>
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