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      <FeesForServicesOtherGrp>
        <TotalAmt>115542</TotalAmt>
        <ManagementAndGeneralAmt>115542</ManagementAndGeneralAmt>
      </FeesForServicesOtherGrp>
      <AdvertisingGrp>
        <TotalAmt>9450</TotalAmt>
        <ProgramServicesAmt>6351</ProgramServicesAmt>
        <ManagementAndGeneralAmt>3099</ManagementAndGeneralAmt>
      </AdvertisingGrp>
      <OfficeExpensesGrp>
        <TotalAmt>10444</TotalAmt>
        <ProgramServicesAmt>5810</ProgramServicesAmt>
        <ManagementAndGeneralAmt>4634</ManagementAndGeneralAmt>
      </OfficeExpensesGrp>
      <InformationTechnologyGrp>
        <TotalAmt>30734</TotalAmt>
        <ProgramServicesAmt>16000</ProgramServicesAmt>
        <ManagementAndGeneralAmt>14734</ManagementAndGeneralAmt>
      </InformationTechnologyGrp>
      <ConferencesMeetingsGrp>
        <TotalAmt>626</TotalAmt>
        <ManagementAndGeneralAmt>626</ManagementAndGeneralAmt>
      </ConferencesMeetingsGrp>
      <InsuranceGrp>
        <TotalAmt>8186</TotalAmt>
        <ManagementAndGeneralAmt>8186</ManagementAndGeneralAmt>
      </InsuranceGrp>
      <OtherExpensesGrp>
        <Desc>Bank and credit card fe</Desc>
        <TotalAmt>18725</TotalAmt>
        <ManagementAndGeneralAmt>18725</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <OtherExpensesGrp>
        <Desc>Miscellaneous</Desc>
        <TotalAmt>11623</TotalAmt>
        <ProgramServicesAmt>11407</ProgramServicesAmt>
        <ManagementAndGeneralAmt>216</ManagementAndGeneralAmt>
      </OtherExpensesGrp>
      <TotalFunctionalExpensesGrp>
        <TotalAmt>710852</TotalAmt>
        <ProgramServicesAmt>161610</ProgramServicesAmt>
        <ManagementAndGeneralAmt>549242</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
      <CashNonInterestBearingGrp>
        <BOYAmt>95351</BOYAmt>
        <EOYAmt>67606</EOYAmt>
      </CashNonInterestBearingGrp>
      <AccountsReceivableGrp>
        <BOYAmt>10865</BOYAmt>
        <EOYAmt>3871</EOYAmt>
      </AccountsReceivableGrp>
      <InventoriesForSaleOrUseGrp>
        <BOYAmt>2300</BOYAmt>
        <EOYAmt>2300</EOYAmt>
      </InventoriesForSaleOrUseGrp>
      <PrepaidExpensesDefrdChargesGrp>
        <BOYAmt>77751</BOYAmt>
        <EOYAmt>59264</EOYAmt>
      </PrepaidExpensesDefrdChargesGrp>
      <InvestmentsPubTradedSecGrp>
        <BOYAmt>745353</BOYAmt>
        <EOYAmt>520125</EOYAmt>
      </InvestmentsPubTradedSecGrp>
      <TotalAssetsGrp>
        <BOYAmt>931620</BOYAmt>
        <EOYAmt>653166</EOYAmt>
      </TotalAssetsGrp>
      <AccountsPayableAccrExpnssGrp>
        <BOYAmt>59926</BOYAmt>
        <EOYAmt>63644</EOYAmt>
      </AccountsPayableAccrExpnssGrp>
      <DeferredRevenueGrp>
        <BOYAmt>154492</BOYAmt>
        <EOYAmt>114906</EOYAmt>
      </DeferredRevenueGrp>
      <TotalLiabilitiesGrp>
        <BOYAmt>214418</BOYAmt>
        <EOYAmt>178550</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrganizationFollowsFASB117Ind>X</OrganizationFollowsFASB117Ind>
      <NoDonorRestrictionNetAssetsGrp>
        <BOYAmt>717202</BOYAmt>
        <EOYAmt>474616</EOYAmt>
      </NoDonorRestrictionNetAssetsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>717202</BOYAmt>
        <EOYAmt>474616</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>931620</BOYAmt>
        <EOYAmt>653166</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <ReconcilationRevenueExpnssAmt>-239094</ReconcilationRevenueExpnssAmt>
      <NetUnrlzdGainsLossesInvstAmt>-3492</NetUnrlzdGainsLossesInvstAmt>
      <OtherChangesInNetAssetsAmt>0</OtherChangesInNetAssetsAmt>
      <InfoInScheduleOPartXIIInd>X</InfoInScheduleOPartXIIInd>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>0</AccountantCompileOrReviewInd>
      <FSAuditedInd>1</FSAuditedInd>
      <FSAuditedBasisGrp>
        <SeparateBasisFinclStmtInd>X</SeparateBasisFinclStmtInd>
      </FSAuditedBasisGrp>
      <AuditCommitteeInd>1</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>0</FederalGrantAuditRequiredInd>
    </IRS990>
    <IRS990ScheduleC documentId="RetDoc1039700001">
      <SubstantiallyAllDuesNondedInd>0</SubstantiallyAllDuesNondedInd>
      <OnlyInHouseLobbyingInd>1</OnlyInHouseLobbyingInd>
      <AgreeCarryoverPriorYearInd>0</AgreeCarryoverPriorYearInd>
    </IRS990ScheduleC>
    <IRS990ScheduleD documentId="RetDoc1040000001">
      <TotalBookValueLandBuildingsAmt>0</TotalBookValueLandBuildingsAmt>
      <FootnoteTextInd>X</FootnoteTextInd>
      <TotalRevEtcAuditedFinclStmtAmt>461552</TotalRevEtcAuditedFinclStmtAmt>
      <NetUnrealizedGainsInvstAmt>-3492</NetUnrealizedGainsInvstAmt>
      <RevenueNotReportedAmt>-3492</RevenueNotReportedAmt>
      <RevenueSubtotalAmt>465044</RevenueSubtotalAmt>
      <InvestmentExpensesNotIncldAmt>6714</InvestmentExpensesNotIncldAmt>
      <RevenueNotReportedFinclStmtAmt>6714</RevenueNotReportedFinclStmtAmt>
      <TotalRevenuePerForm990Amt>471758</TotalRevenuePerForm990Amt>
      <TotExpnsEtcAuditedFinclStmtAmt>704138</TotExpnsEtcAuditedFinclStmtAmt>
      <ExpensesNotReportedAmt>0</ExpensesNotReportedAmt>
      <ExpensesSubtotalAmt>704138</ExpensesSubtotalAmt>
      <InvestmentExpensesNotIncld2Amt>6714</InvestmentExpensesNotIncld2Amt>
      <ExpensesNotRptFinclStmtAmt>6714</ExpensesNotRptFinclStmtAmt>
      <TotalExpensesPerForm990Amt>710852</TotalExpensesPerForm990Amt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part X, Line 2:</FormAndLineReferenceDesc>
        <ExplanationTxt>American Association of Sleep Technologists was granted an exemption from federal income taxes by the Internal Revenue Service pursuant to the provisions of Internal Revenue Code Section 501(c)(6). The Association is, however, subject to income tax on its net profits, defined as unrelated business income under applicable tax law. The tax-exempt purpose of the Association and the nature in which it operates is described above. Management believes the Association continues to operate in compliance with its tax-exempt purpose. Thus, no provision for income tax has been provided for in the financial statements. The Association's Form 990, Return of Organization Exempt from Income Tax, is subject to examination by the IRS, generally for three years after it has been filed. The Association has adopted the requirements for accounting for uncertain tax positions and management has determined that the Association was not required to record a liability related to uncertain tax positions as of December 31, 2024.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleD>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, line 3</FormAndLineReferenceDesc>
        <ExplanationTxt>AAST HAS DELEGATED THE MANAGEMENT OF ITS DAILY OPERATIONS TO SMITHBUCKLIN CORPORATION (SMITHBUCKLIN) IN CHICAGO. SMITHBUCKLIN IS A MANAGEMENT COMPANY WHICH MANAGES ALL ASPECTS OF THE ASSOCIATION IN ACCORDANCE WITH THE ASSOCIATION'S BYLAWS AND POLICIES. OPERATIONS MAY INCLUDE, BUT ARE NOT LIMITED TO, ADMINISTRATION, MEMBERSHIP, FINANCE AND ACCOUNTING, MEETING PLANNING, EDUCATION, MARKETING, INFORMATION TECHNOLOGY AND GOVERNMENT RELATIONS. SMITHBUCKLIN EMPLOYEES PROVIDE THESE SERVICES. IN AUGUST AAST SWITCHED MANAGEMENT COMPANIES AND TRANSITIONED TO AASM.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, line 6</FormAndLineReferenceDesc>
        <ExplanationTxt>AAST HAS FOUR CATEGORIES OF MEMBERS: REGULAR, STUDENT, HONORARY AND EMERITUS. REGULAR MEMBERS CONSIST OF HEALTHCARE PROFESSIONALS WHO ARE PRIMARILY EMPLOYED OR CREDENTIALED IN THE AREA OF SLEEP MEDICINE OR TECHNOLOGY. STUDENT MEMBERS CONSIST OF INDIVIDUALS ENROLLED IN A FORMAL TRAINING PROGRAM FOR SLEEP MEDICINE OR TECHNOLOGY AND MAY REMAIN AS SUCH FOR THE LENGTH OF THEIR EDUCATIONAL PROGRAM. HONORARY MEMBERS CONSIST OF PERSONS ACCORDED SUCH MEMBERSHIP STATUS BY THE UNANIMOUS VOTE OF THE BOARD OF DIRECTORS, FOR SPECIAL SERVICE TO THE FIELD OF SLEEP TECHNOLOGY OR AAST. EMERITUS MEMBERS CONSIST OF INDIVIDUALS WHO HAVE BEEN REGULAR MEMBERS FOR AT LEAST FIFTEEN YEARS AND ARE RETIRED PROFESSIONALLY.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, line 7a</FormAndLineReferenceDesc>
        <ExplanationTxt>THE BOARD OF DIRECTORS IS ELECTED BY A VOTE OF AAST'S REGULAR AND EMERITUS MEMBERS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, line 7b</FormAndLineReferenceDesc>
        <ExplanationTxt>AMENDMENTS TO BYLAWS MUST BE APPROVED BY A VOTE OF AAST'S REGULAR AND EMERITUS MEMBERS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, line 11b</FormAndLineReferenceDesc>
        <ExplanationTxt>FORM 990 IS PREPARED BY INDEPENDENT PUBLIC ACCOUNTANTS AND SUBMITTED TO THE ASSOCIATION'S MANAGEMENT COMPANY FOR INITIAL REVIEW. THE FORM IS THEN SUBMITTED TO THE BOARD OF DIRECTORS FOR REVIEW AND DISCUSSION PRIOR TO FILING.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, line 12</FormAndLineReferenceDesc>
        <ExplanationTxt>THE CONFLICT OF INTEREST POLICY IS REVIEWED ON A REGULAR BASIS AT BOARD MEETINGS. IN ADDITION, BOARD MEMBERS ARE REQUIRED TO DISCLOSE POTENTIAL CONFLICTS OF INTEREST ON A WRITTEN CONFLICT OF INTEREST STATEMENT AND RECUSE THEMSELVES FROM IDENTIFIED CONFLICTS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section C, line 19</FormAndLineReferenceDesc>
        <ExplanationTxt>AAST'S GOVERNING DOCUMENTS, CONFLICT OF INTEREST POLICY, AND FINANCIAL STATEMENTS ARE AVAILABLE FOR PUBLIC INSPECTION UPON REQUEST.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part IX, line 11g</FormAndLineReferenceDesc>
        <ExplanationTxt>Contract / Consulting Services: Program service expenses 0. Management and general expenses 115,542. Fundraising expenses 0. Total expenses 115,542.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part XII, line 2c:</FormAndLineReferenceDesc>
        <ExplanationTxt>The process did not change from the prior year.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>