Liabilities / Assets
33rd percentile
Tied with the lowest-debt nonprofits in its peer group.
EIN 11-2541695 • 501(c)3 • Clute, TX
Profile
Coa has approximately 900 members which includes novice and advanced collectors, students, professional malacologists, museums, libraries, and others from around the us and the world. Coa's emphasis is to increase the interest in mollusks through education; to appreciate their beauty; their benefit to ecosystem and mankind; and to promote the preservation of them and their habitats and environment.
Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.
Liabilities / Assets
33rd percentile
Tied with the lowest-debt nonprofits in its peer group.
Liabilities / Revenue
35th percentile
Tied with the lowest-debt nonprofits in its peer group.
Net Margin
84th percentile
Higher net margin than 84% of similar nonprofits.
Top Officer Pay
55th percentile
Higher top officer pay than 55% of similar nonprofits.
Top officer pay equals 0.0% of source-year revenue.
Asset Growth
53rd percentile
Faster asset growth than 53% of similar nonprofits.
Revenue Growth
24th percentile
Faster revenue growth than 24% of similar nonprofits.
Assets
Up$648,984
Up $27,943 (+4.5%) from 2023
Liabilities
Flat$0
Flat from 2023
Net Assets
Up$648,984
Up $27,943 (+4.5%) from 2023
Revenue
Down$78,970
Down $10,797 (-12%) from 2023
Expenses
Up$51,027
Up $7,791 (+18%) from 2023
Net Income
Down$27,943
Down $18,588 (-40%) from 2023
Most recent year
2024 • Form 990XML pending. An XML filing is linked for this year, but detailed extraction is still pending.
The latest 2024 filing currently has linked XML that has not been fully parsed yet. Showing the latest detailed filing from 2023 below.
Coa has approximately 900 members which includes novice and advanced collectors, students, professional malacologists, museums, libraries, and others from around the us and the world. Coa's emphasis is to increase the interest in mollusks through education; to appreciate their beauty; their benefit to ecosystem and mankind; and to promote the preservation of them and their habitats and environment.
| Line | Beginning | End | Change |
|---|---|---|---|
| Assets | |||
| Cash and Non-Interest-Bearing Accounts | $390,463 | $204,227 | ▼ $186,236 |
| Investments in Publicly Traded Securities | - | $202,950 | - |
| Savings and Temporary Cash Investments | - | $5,944 | - |
| Prepaid Expenses and Deferred Charges | $10,000 | $5,000 | ▼ $5,000 |
| Total Assets | $603,383 | $621,041 | ▲ $17,658 |
| Other Assets Total | $202,920 | $202,920 | → $0 |
| Liabilities | |||
| Total Liabilities | $0 | $0 | → $0 |
| Net Assets / Fund Balance | |||
| Net Assets Without Donor Restrictions | $603,383 | $621,041 | ▲ $17,658 |
| Total Net Assets Fund Balance | $603,383 | $621,041 | ▲ $17,658 |
| Total Liabilities and Net Assets / Fund Balance | $603,383 | $621,041 | ▲ $17,658 |
| Asset | Book Value | Depreciation | Basis |
|---|---|---|---|
| Other Assets Org | $202,920 | - | - |
| Name | Title |
|---|---|
| Karlynnn Morgan | President |
| Sam Ankerson | Academic Gra |
| Vicky Wall | Awards Direc |
| Wanda Coker | Convention C |
| Thomas E Eichhorst | Editor |
| Dan Minior | First Vice P |
| Jose Leal | Immediate Pa |
| Greg Curry | Member at La |
| Karen Huether | Member at La |
| Linda Powers | Membership |
| John Jacobs | Second Vice |
| Bruce Neville | Secretary |
| Steven Coker | Treasurer |
| Line Item | Amount |
|---|---|
| Other Expenses | $24,636 |
| Grants and Similar Amounts Paid | $18,600 |
| Professional Fundraising Fees | $0 |
| Salaries, Compensation, and Employee Benefits | $0 |
| Total Fundraising Expense | $0 |
| Line Item | Program | Management | Fundraising | Total |
|---|---|---|---|---|
| Grants to Domestic Individuals | $18,600 | - | - | $18,600 |
| Insurance | - | $1,448 | - | $1,448 |
| Office Expenses | $1,377 | - | - | $1,377 |
| All Other Expenses | - | $858 | - | $858 |
| Other Expenses | $1,651 | $812 | - | $812 |
| Fees for Services Accounting | - | $585 | - | $585 |
| Total Functional Expenses | $39,533 | $3,703 | $0 | $43,236 |
| Line Item | Amount |
|---|---|
| Fundraising Gross Income | $24,750 |
| Fundraising Direct Expenses | $457 |
| Professional Fundraising Fees | $0 |
| Event | Gross Receipts | Gross Revenue | Direct Expenses | Net Income |
|---|---|---|---|---|
| Oral Auction - | $24,750 | $24,750 | $457 | $24,293 |
| Total Events | $24,750 | $24,750 | $457 | $24,293 |
“A copy of the form 990 is provided to the board for review.”
“Documents are made available upon request.”
“Coa has approximately 900 members which includes novice and advanced collectors, students, professional malacologists, museums, libraries, and others from around the us and the world. Coa's emphasis is to increase the interest in mollusks through education; to appreciate their beauty; their benefit to ecosystem and mankind; and to promote the preservation of them and their habitats and environment.”
“Coa maintains a website as an educational resource for the advancement of malacology and conchology.”
This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.
| Path | # | Value |
|---|---|---|
| IRS990/AccountantCompileOrReviewInd | 0 | false |
| IRS990/ActivitiesConductedPrtshpInd | 0 | false |
| IRS990/ActivityOrMissionDesc | 0 | COA HAS APPROXIMATELY 900 MEMBERS WHICH INCLUDES NOVICE AND ADVANCED COLLECTORS, STUDENTS, PROFESSIONAL MALACOLOGISTS, MUSEUMS, LIBRARIES, AND OTHERS FROM AROUND THE US AND THE WORLD. COA'S EMPHASIS IS TO INCREASE THE INTEREST IN MOLLUSKS THROUGH EDUCATION; TO APPRECIATE THEIR BEAUTY; THEIR BENEFIT TO ECOSYSTEM AND MANKIND; AND TO PROMOTE THE PRESERVATION OF THEM AND THEIR HABITATS AND ENVIRONMENT. |
| IRS990/AllOtherContributionsAmt | 0 | 9525 |
| IRS990/AllOtherExpensesGrp/ManagementAndGeneralAmt | 0 | 858 |
| IRS990/AllOtherExpensesGrp/TotalAmt | 0 | 858 |
| IRS990/BackupWthldComplianceInd | 0 | false |
| IRS990/BooksInCareOfDetail/PersonNm | 0 | STEVEN COKER |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 9792970852 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 202 CANYON OAK DR |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | LAKE JACKSON |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | TX |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 77566 |
| IRS990/BusinessRlnWith35CtrlEntInd | 0 | false |
| IRS990/BusinessRlnWithFamMemInd | 0 | false |
| IRS990/BusinessRlnWithOrgMemInd | 0 | false |
| IRS990/CashNonInterestBearingGrp/BOYAmt | 0 | 390463 |
| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 204227 |
| IRS990/ChangeToOrgDocumentsInd | 0 | false |
| IRS990/CollectionsOfArtInd | 0 | false |
| IRS990/CompensationFromOtherSrcsInd | 0 | false |
| IRS990/CompensationProcessCEOInd | 0 | false |
| IRS990/CompensationProcessOtherInd | 0 | false |
| IRS990/ConflictOfInterestPolicyInd | 0 | false |
| IRS990/ConservationEasementsInd | 0 | false |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | false |
| IRS990/CreditCounselingInd | 0 | false |
| IRS990/CYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/CYContributionsGrantsAmt | 0 | 9525 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 18600 |
| IRS990/CYInvestmentIncomeAmt | 0 | 5584 |
| IRS990/CYOtherExpensesAmt | 0 | 24636 |
| IRS990/CYOtherRevenueAmt | 0 | 24513 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 50145 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | 46531 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 0 |
| IRS990/CYTotalExpensesAmt | 0 | 43236 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 0 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 89767 |
| IRS990/DecisionsSubjectToApprovaInd | 0 | false |
| IRS990/DeductibleArtContributionInd | 0 | false |
| IRS990/DeductibleNonCashContriInd | 0 | false |
| IRS990/DelegationOfMgmtDutiesInd | 0 | false |
| IRS990/Desc | 0 | COA PROVIDES MONETARY GRANTS OF UP TO 2,500 EACH TO INDIVIDUALS AND ORGANIZATIONS FOR RESEARCH IN THE FIELD OF MALACOLOGY AND TO SUPPORT EDUCATIONAL PROJECTS. |
| IRS990/DescribedInSection501c3Ind | 0 | true |
| IRS990/DisregardedEntityInd | 0 | false |
| IRS990/DocumentRetentionPolicyInd | 0 | false |
| IRS990/DonorAdvisedFundInd | 0 | false |
| IRS990/DonorRstrOrQuasiEndowmentsInd | 0 | false |
| IRS990/ElectionOfBoardMembersInd | 0 | false |
| IRS990/EmployeeCnt | 0 | 0 |
| IRS990/EngagedInExcessBenefitTransInd | 0 | false |
| IRS990/ExpenseAmt | 0 | 22088 |
| IRS990/FamilyOrBusinessRlnInd | 0 | false |
| IRS990/FeesForServicesAccountingGrp/ManagementAndGeneralAmt | 0 | 585 |
| IRS990/FeesForServicesAccountingGrp/TotalAmt | 0 | 585 |
| IRS990/ForeignActivitiesInd | 0 | false |
| IRS990/ForeignFinancialAccountInd | 0 | false |
| IRS990/ForeignOfficeInd | 0 | false |
| IRS990/Form1098CFiledInd | 0 | false |
| IRS990/Form8282PropertyDisposedOfInd | 0 | false |
| IRS990/Form8899Filedind | 0 | false |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 3 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 4 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 5 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 6 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 7 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 8 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 9 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 10 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 11 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 12 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 3 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 4 | X |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 8 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 9 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 10 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 11 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 12 | 0 |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 0 | SAM ANKERSON |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | STEVEN COKER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | WANDA COKER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 3 | GREG CURRY |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | THOMAS E EICHHORST |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 5 | KAREN HUETHER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 6 | JOHN JACOBS |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 7 | JOSE LEAL |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 8 | DAN MINIOR |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 9 | KARLYNNN MORGAN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 10 | BRUCE NEVILLE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 11 | LINDA POWERS |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 12 | VICKY WALL |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 8 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 9 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 10 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 11 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 12 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 8 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 9 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 10 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 11 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 12 | 0 |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 0 | ACADEMIC GRA |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | TREASURER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | CONVENTION C |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | MEMBER AT LA |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 4 | EDITOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 5 | MEMBER AT LA |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 6 | SECOND VICE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 7 | IMMEDIATE PA |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 8 | FIRST VICE P |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 9 | PRESIDENT |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 10 | SECRETARY |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 11 | MEMBERSHIP |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 12 | AWARDS DIREC |
| IRS990/Form990ProvidedToGvrnBodyInd | 0 | true |
| IRS990/Form990TFiledInd | 0 | true |
| IRS990/FormationYr | 0 | 1999 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | false |
| IRS990/FSAuditedInd | 0 | false |
| IRS990/FundraisingActivitiesInd | 0 | true |
| IRS990/FundraisingDirectExpensesAmt | 0 | 457 |
| IRS990/FundraisingGrossIncomeAmt | 0 | 24750 |
| IRS990/GamingActivitiesInd | 0 | false |
| IRS990/GoverningBodyVotingMembersCnt | 0 | 13 |
| IRS990/GrantAmt | 0 | 18600 |
| IRS990/GrantsToDomesticIndividualsGrp/ProgramServicesAmt | 0 | 18600 |
| IRS990/GrantsToDomesticIndividualsGrp/TotalAmt | 0 | 18600 |
| IRS990/GrantsToIndividualsInd | 0 | true |
| IRS990/GrantsToOrganizationsInd | 0 | false |
| IRS990/GrantToRelatedPersonInd | 0 | false |
| IRS990/GrossReceiptsAmt | 0 | 90224 |
| IRS990/GrossSalesOfInventoryAmt | 0 | 220 |
| IRS990/GroupReturnForAffiliatesInd | 0 | false |
| IRS990/IncludeFIN48FootnoteInd | 0 | false |
| IRS990/IndependentAuditFinclStmtInd | 0 | false |
| IRS990/IndependentVotingMemberCnt | 0 | 13 |
| IRS990/IndoorTanningServicesInd | 0 | false |
| IRS990/InfoInScheduleOPartIIIInd | 0 | X |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InsuranceGrp/ManagementAndGeneralAmt | 0 | 1448 |
| IRS990/InsuranceGrp/TotalAmt | 0 | 1448 |
| IRS990/InvestmentIncomeGrp/ExclusionAmt | 0 | 5584 |
| IRS990/InvestmentIncomeGrp/TotalRevenueColumnAmt | 0 | 5584 |
| IRS990/InvestmentInJointVentureInd | 0 | false |
| IRS990/InvestmentsPubTradedSecGrp/EOYAmt | 0 | 202950 |
| IRS990/IRPDocumentCnt | 0 | 0 |
| IRS990/IRPDocumentW2GCnt | 0 | 0 |
| IRS990/LegalDomicileStateCd | 0 | TX |
| IRS990/LoanOutstandingInd | 0 | false |
| IRS990/LobbyingActivitiesInd | 0 | false |
| IRS990/LocalChaptersInd | 0 | false |
| IRS990/MaterialDiversionOrMisuseInd | 0 | false |
| IRS990/MembersOrStockholdersInd | 0 | false |
| IRS990/MethodOfAccountingCashInd | 0 | X |
| IRS990/MinutesOfCommitteesInd | 0 | true |
| IRS990/MinutesOfGoverningBodyInd | 0 | true |
| IRS990/MissionDesc | 0 | COA HAS APPROXIMATELY 900 MEMBERS WHICH INCLUDES NOVICE AND ADVANCED COLLECTORS, STUDENTS, PROFESSIONAL MALACOLOGISTS, MUSEUMS, LIBRARIES, AND OTHERS FROM AROUND THE US AND THE WORLD. COA'S EMPHASIS IS TO INCREASE THE INTEREST IN MOLLUSKS THROUGH EDUCATION; TO APPRECIATE THEIR BEAUTY; THEIR BENEFIT TO ECOSYSTEM AND MANKIND; AND TO PROMOTE THE PRESERVATION OF THEM AND THEIR HABITATS AND ENVIRONMENT. |
| IRS990/MoreThan5000KToIndividualsInd | 0 | false |
| IRS990/MoreThan5000KToOrgInd | 0 | false |
| IRS990/NetAssetsOrFundBalancesBOYAmt | 0 | 603383 |
| IRS990/NetAssetsOrFundBalancesEOYAmt | 0 | 621041 |
| IRS990/NetIncmFromFundraisingEvtGrp/TotalRevenueColumnAmt | 0 | 24293 |
| IRS990/NetIncomeOrLossGrp/RelatedOrExemptFuncIncomeAmt | 0 | 220 |
| IRS990/NetIncomeOrLossGrp/TotalRevenueColumnAmt | 0 | 220 |
| IRS990/NoDonorRestrictionNetAssetsGrp/BOYAmt | 0 | 603383 |
| IRS990/NoDonorRestrictionNetAssetsGrp/EOYAmt | 0 | 621041 |
| IRS990/NoListedPersonsCompensatedInd | 0 | X |
| IRS990/NondeductibleContributionsInd | 0 | false |
| IRS990/OfficeExpensesGrp/ProgramServicesAmt | 0 | 1377 |
| IRS990/OfficeExpensesGrp/TotalAmt | 0 | 1377 |
| IRS990/OfficerMailingAddressInd | 0 | false |
| IRS990/OperateHospitalInd | 0 | false |
| IRS990/Organization501c3Ind | 0 | X |
| IRS990/OrganizationFollowsFASB117Ind | 0 | X |
| IRS990/OtherAssetsTotalGrp/BOYAmt | 0 | 202920 |
| IRS990/OtherAssetsTotalGrp/EOYAmt | 0 | 202920 |
| IRS990/OtherExpensesGrp/Desc | 0 | COGS |
| IRS990/OtherExpensesGrp/Desc | 1 | STORAGE UNIT |
| IRS990/OtherExpensesGrp/Desc | 2 | TROPHIES |
| IRS990/OtherExpensesGrp/Desc | 3 | WEBSITE HOSTING |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 0 | 812 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 0 | 15794 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 1 | 2111 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 2 | 1651 |
| IRS990/OtherExpensesGrp/TotalAmt | 0 | 15794 |
| IRS990/OtherExpensesGrp/TotalAmt | 1 | 2111 |
| IRS990/OtherExpensesGrp/TotalAmt | 2 | 1651 |
| IRS990/OtherExpensesGrp/TotalAmt | 3 | 812 |
| IRS990/PartialLiquidationInd | 0 | false |
| IRS990/PayPremiumsPrsnlBnftCntrctInd | 0 | false |
| IRS990/PoliticalCampaignActyInd | 0 | false |
| IRS990/PrepaidExpensesDefrdChargesGrp/BOYAmt | 0 | 10000 |
| IRS990/PrepaidExpensesDefrdChargesGrp/EOYAmt | 0 | 5000 |
| IRS990/PrincipalOfficerNm | 0 | STEVEN COKER |
| IRS990/PriorPeriodAdjustmentsAmt | 0 | -28873 |
| IRS990/ProfessionalFundraisingInd | 0 | false |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 0 | 511120 |
| IRS990/ProgramServiceRevenueGrp/Desc | 0 | CONVENTION PROCEEDS |
| IRS990/ProgramServiceRevenueGrp/Desc | 1 | MEMBERSHIP DUES |
| IRS990/ProgramServiceRevenueGrp/Desc | 2 | ADVERTISING INCOME |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 0 | 32006 |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 1 | 15373 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 0 | 32006 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 1 | 15373 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 2 | 2766 |
| IRS990/ProgramServiceRevenueGrp/UnrelatedBusinessRevenueAmt | 0 | 2766 |
| IRS990/ProgSrvcAccomActy2Grp/Desc | 0 | COA PUBLISHES A QUARTERLY MAGAZINE, AMERICAN CONCHOLOGIST, (CIRCULATION OF APPROXIMATELY 1,200) TO SHARE INFORMATION ON SHELLS AND SHELLING WITH ALL MEMBERS OF THE ORGANIZATION AND THE GENERAL PUBLIC. EMPHASIS OF THE MAGAZINE IS EDUCATION. |
| IRS990/ProgSrvcAccomActy2Grp/ExpenseAmt | 0 | 15794 |
| IRS990/ProgSrvcAccomActy2Grp/RevenueAmt | 0 | 2766 |
| IRS990/ProgSrvcAccomActy3Grp/Desc | 0 | FOR OVER 30 YEARS, COA HAS SPONSORED A TROPHY FOR SHELL SHOWS HELD EACH YEAR IN THE US AND ABROAD. THE COA AWARD IS GIVEN TO THE EXHIBIT AT EACH SHELL SHOW THAT BEST INCREASES THE INTEREST IN SHELLS. |
| IRS990/ProgSrvcAccomActy3Grp/ExpenseAmt | 0 | 1651 |
| IRS990/ProgSrvcAccomActyOtherGrp/Desc | 0 | COA MAINTAINS A WEBSITE AS AN EDUCATIONAL RESOURCE FOR THE ADVANCEMENT OF MALACOLOGY AND CONCHOLOGY. |
| IRS990/ProhibitedTaxShelterTransInd | 0 | false |
| IRS990/PYContributionsGrantsAmt | 0 | 3260 |
| IRS990/PYExcessBenefitTransInd | 0 | false |
| IRS990/PYGrantsAndSimilarPaidAmt | 0 | 25965 |
| IRS990/PYInvestmentIncomeAmt | 0 | 844 |
| IRS990/PYOtherExpensesAmt | 0 | 27119 |
| IRS990/PYOtherRevenueAmt | 0 | 14050 |
| IRS990/PYProgramServiceRevenueAmt | 0 | 31442 |
| IRS990/PYRevenuesLessExpensesAmt | 0 | -3488 |
| IRS990/PYTotalExpensesAmt | 0 | 53084 |
| IRS990/PYTotalRevenueAmt | 0 | 49596 |
| IRS990/QuidProQuoContributionsInd | 0 | false |
| IRS990/RcvFndsToPayPrsnlBnftCntrctInd | 0 | false |
| IRS990/ReconcilationRevenueExpnssAmt | 0 | 46531 |
| IRS990/RelatedEntityInd | 0 | false |
| IRS990/RelatedOrganizationCtrlEntInd | 0 | false |
| IRS990/ReportInvestmentsOtherSecInd | 0 | false |
| IRS990/ReportLandBuildingEquipmentInd | 0 | false |
| IRS990/ReportOtherAssetsInd | 0 | true |
| IRS990/ReportOtherLiabilitiesInd | 0 | false |
| IRS990/ReportProgramRelatedInvstInd | 0 | false |
| IRS990/RevenueAmt | 0 | 47379 |
| IRS990/SavingsAndTempCashInvstGrp/EOYAmt | 0 | 5944 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearAmt | 0 | 9525 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus1YearAmt | 0 | 3260 |
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| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 0 | COA HAS APPROXIMATELY 900 MEMBERS WHICH INCLUDES NOVICE AND ADVANCED COLLECTORS, STUDENTS, PROFESSIONAL MALACOLOGISTS, MUSEUMS, LIBRARIES, AND OTHERS FROM AROUND THE US AND THE WORLD. COA'S EMPHASIS IS TO INCREASE THE INTEREST IN MOLLUSKS THROUGH EDUCATION; TO APPRECIATE THEIR BEAUTY; THEIR BENEFIT TO ECOSYSTEM AND MANKIND; AND TO PROMOTE THE PRESERVATION OF THEM AND THEIR HABITATS AND ENVIRONMENT. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 1 | COA MAINTAINS A WEBSITE AS AN EDUCATIONAL RESOURCE FOR THE ADVANCEMENT OF MALACOLOGY AND CONCHOLOGY. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 2 | A COPY OF THE FORM 990 IS PROVIDED TO THE BOARD FOR REVIEW. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 3 | DOCUMENTS ARE MADE AVAILABLE UPON REQUEST. |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | FORM 990 - ORGANIZATION'S MISSION |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 1 | FORM 990, PAGE 2, PART III, LINE 4D |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 2 | FORM 990, PAGE 6, PART VI, LINE 11B |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 3 | FORM 990, PAGE 6, PART VI, LINE 19 |
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| ReturnHeader/BuildTS | 0 | 2024-10-15 13:58:12Z |
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| ReturnHeader/BusinessOfficerGrp/SignatureDt | 0 | 2024-11-18 |
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| ReturnHeader/IRSResponsiblePrtyInfoCurrInd | 0 | true |
| ReturnHeader/PreparerFirmGrp/PreparerFirmEIN | 0 | 421655494 |
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