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| IRS990EZ/BooksInCareOfDetail/PersonNm | 0 | Bryan Bayerdorffer |
| IRS990EZ/BooksInCareOfDetail/PhoneNum | 0 | 5124144406 |
| IRS990EZ/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 906 West Lynn St |
| IRS990EZ/BooksInCareOfDetail/USAddress/CityNm | 0 | Austin |
| IRS990EZ/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | TX |
| IRS990EZ/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 787034758 |
| IRS990EZ/CashSavingsAndInvestmentsGrp/BOYAmt | 0 | 147317 |
| IRS990EZ/CashSavingsAndInvestmentsGrp/EOYAmt | 0 | 169206 |
| IRS990EZ/ChgMadeToOrgnzngDocNotRptInd | 0 | false |
| IRS990EZ/ContributionsGiftsGrantsEtcAmt | 0 | 43420 |
| IRS990EZ/DonorAdvisedFndsInd | 0 | false |
| IRS990EZ/EngagedInExcessBenefitTransInd | 0 | false |
| IRS990EZ/ExcessOrDeficitForYearAmt | 0 | 21889 |
| IRS990EZ/FeesAndOtherPymtToIndCntrctAmt | 0 | 529 |
| IRS990EZ/FiledScheduleAInd | 0 | true |
| IRS990EZ/ForeignFinancialAccountInd | 0 | false |
| IRS990EZ/ForeignOfficeInd | 0 | false |
| IRS990EZ/Form990TotalAssetsGrp/BOYAmt | 0 | 147317 |
| IRS990EZ/Form990TotalAssetsGrp/EOYAmt | 0 | 169206 |
| IRS990EZ/FundraisingGrossIncomeAmt | 0 | 57598 |
| IRS990EZ/GrantsAndSimilarAmountsPaidAmt | 0 | 67187 |
| IRS990EZ/GrossReceiptsAmt | 0 | 101420 |
| IRS990EZ/GroupExemptionNum | 0 | 1889 |
| IRS990EZ/InfoInScheduleOPartIIIInd | 0 | X |
| IRS990EZ/InfoInScheduleOPartIInd | 0 | X |
| IRS990EZ/LandAndBuildingsGrp/BOYAmt | 0 | 0 |
| IRS990EZ/LandAndBuildingsGrp/EOYAmt | 0 | 0 |
| IRS990EZ/MadeLoansToFromOfficersInd | 0 | false |
| IRS990EZ/MembershipDuesAmt | 0 | 402 |
| IRS990EZ/MethodOfAccountingCashInd | 0 | X |
| IRS990EZ/NetAssetsOrFundBalancesBOYAmt | 0 | 147317 |
| IRS990EZ/NetAssetsOrFundBalancesEOYAmt | 0 | 169206 |
| IRS990EZ/NetAssetsOrFundBalancesGrp/BOYAmt | 0 | 147317 |
| IRS990EZ/NetAssetsOrFundBalancesGrp/EOYAmt | 0 | 169206 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 0 | 3.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 1 | 3.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 2 | 3.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 3 | 3.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 4 | 3.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 5 | 3.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 0 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 1 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 2 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 3 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 4 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 5 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 0 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 1 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 2 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 3 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 4 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 5 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 0 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 1 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 2 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 3 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 4 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 5 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 0 | Deborah Cannon |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 1 | Bridget Liddy |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 2 | Catherine Albertson |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 3 | Bryan Bayerdorffer |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 4 | Brooke Salman |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 5 | Jaime Thomas |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 0 | Co-President |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 1 | Co-President |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 2 | Secretary |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 3 | Treasurer |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 4 | 2nd Vice President |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 5 | 3rd Vice President |
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| IRS990EZ/Organization501c3Ind | 0 | X |
| IRS990EZ/OrganizationDissolvedEtcInd | 0 | false |
| IRS990EZ/OrganizationHadUBIInd | 0 | false |
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| IRS990EZ/OtherAssetsTotalDetail/EOYAmt | 0 | 0 |
| IRS990EZ/OtherExpensesTotalAmt | 0 | 3400 |
| IRS990EZ/PartVIHghstPdCntrctProfSrvcTxt | 0 | NONE |
| IRS990EZ/PartVIOfCompOfHghstPdEmplTxt | 0 | NONE |
| IRS990EZ/PoliticalCampaignActyInd | 0 | false |
| IRS990EZ/PrimaryExemptPurposeTxt | 0 | See Schedule O |
| IRS990EZ/PrintingPublicationsPostageAmt | 0 | 43 |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt | 0 | Educational Enrichment for 400 students through Technology Teacher Fund |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt | 1 | Educational Enrichment for 400 students through Math Specialist Fund |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt | 2 | Provide Support to Teachers and students by purchases of Continuing Ed programs and conference |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt | 3 | Other program services |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/GrantsAndAllocationsAmt | 0 | 33967 |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/GrantsAndAllocationsAmt | 1 | 8000 |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/GrantsAndAllocationsAmt | 2 | 8000 |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/ProgramServiceExpensesAmt | 0 | 33967 |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/ProgramServiceExpensesAmt | 1 | 8000 |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/ProgramServiceExpensesAmt | 2 | 8000 |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/ProgramServiceExpensesAmt | 3 | 17220 |
| IRS990EZ/ProhibitedTaxShelterTransInd | 0 | false |
| IRS990EZ/RelatedOrganizationCtrlEntInd | 0 | false |
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| IRS990EZ/SchoolOperatingInd | 0 | false |
| IRS990EZ/SpecialEventsDirectExpensesAmt | 0 | 8372 |
| IRS990EZ/SpecialEventsNetIncomeLossAmt | 0 | 49226 |
| IRS990EZ/SubjectToProxyTaxInd | 0 | false |
| IRS990EZ/SumOfTotalLiabilitiesGrp/BOYAmt | 0 | 0 |
| IRS990EZ/SumOfTotalLiabilitiesGrp/EOYAmt | 0 | 0 |
| IRS990EZ/TanningServicesProvidedInd | 0 | false |
| IRS990EZ/TotalExpensesAmt | 0 | 71159 |
| IRS990EZ/TotalProgramServiceExpensesAmt | 0 | 67187 |
| IRS990EZ/TotalRevenueAmt | 0 | 93048 |
| IRS990EZ/TransactionWithControlEntInd | 0 | false |
| IRS990EZ/TypeOfOrganizationAssocInd | 0 | X |
| IRS990EZ/WebsiteAddressTxt | 0 | www.mathews360.com |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearAmt | 0 | 43822 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus1YearAmt | 0 | 31867 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 36041 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 34650 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus4YearsAmt | 0 | 39055 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/TotalAmt | 0 | 185435 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearAmt | 0 | 57598 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus1YearAmt | 0 | 46077 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus2YearsAmt | 0 | 37223 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus3YearsAmt | 0 | 35641 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus4YearsAmt | 0 | 24880 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/TotalAmt | 0 | 201419 |
| IRS990ScheduleA/GrossReceiptsNonUnrltBusGrp/CurrentTaxYearMinus1YearAmt | 0 | 6618 |
| IRS990ScheduleA/GrossReceiptsNonUnrltBusGrp/CurrentTaxYearMinus2YearsAmt | 0 | 1184 |
| IRS990ScheduleA/GrossReceiptsNonUnrltBusGrp/CurrentTaxYearMinus3YearsAmt | 0 | 656 |
| IRS990ScheduleA/GrossReceiptsNonUnrltBusGrp/CurrentTaxYearMinus4YearsAmt | 0 | -6775 |
| IRS990ScheduleA/GrossReceiptsNonUnrltBusGrp/TotalAmt | 0 | 1683 |
| IRS990ScheduleA/InvestmentIncomeCYPct | 0 | 0.00000 |
| IRS990ScheduleA/InvestmentIncomePYPct | 0 | 0.00000 |
| IRS990ScheduleA/PubliclySupportedOrg509a2Ind | 0 | X |
| IRS990ScheduleA/PublicSupportCY509Pct | 0 | 1.00000 |
| IRS990ScheduleA/PublicSupportPY509Pct | 0 | 1.00000 |
| IRS990ScheduleA/PublicSupportTotal509Amt | 0 | 388537 |
| IRS990ScheduleA/ThirtyThrPctSuprtTestsCY509Ind | 0 | X |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearAmt | 0 | 101420 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus1YearAmt | 0 | 84562 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 74448 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 70947 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus4YearsAmt | 0 | 57160 |
| IRS990ScheduleA/Total509Grp/TotalAmt | 0 | 388537 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearAmt | 0 | 101420 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus1YearAmt | 0 | 84562 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus2YearsAmt | 0 | 74448 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus3YearsAmt | 0 | 70947 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus4YearsAmt | 0 | 57160 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/TotalAmt | 0 | 388537 |
| IRS990ScheduleG/FundraisingEventInformationGrp/DirectExpenseSummaryEventsAmt | 0 | 8372 |
| IRS990ScheduleG/FundraisingEventInformationGrp/Event1Nm | 0 | Annual Fund |
| IRS990ScheduleG/FundraisingEventInformationGrp/Event2Nm | 0 | Octoberama |
| IRS990ScheduleG/FundraisingEventInformationGrp/GrossReceiptsEvent1Amt | 0 | 39648 |
| IRS990ScheduleG/FundraisingEventInformationGrp/GrossReceiptsEvent2Amt | 0 | 57598 |
| IRS990ScheduleG/FundraisingEventInformationGrp/GrossReceiptsTotalAmt | 0 | 97246 |
| IRS990ScheduleG/FundraisingEventInformationGrp/GrossRevenueEvent1Amt | 0 | 39648 |
| IRS990ScheduleG/FundraisingEventInformationGrp/GrossRevenueEvent2Amt | 0 | 57598 |
| IRS990ScheduleG/FundraisingEventInformationGrp/GrossRevenueTotalEventsAmt | 0 | 97246 |
| IRS990ScheduleG/FundraisingEventInformationGrp/NetIncomeSummaryAmt | 0 | 88874 |
| IRS990ScheduleG/FundraisingEventInformationGrp/OthDirectExpnssTotalEventsAmt | 0 | 8372 |
| IRS990ScheduleG/FundraisingEventInformationGrp/OtherDirectExpensesEvent2Amt | 0 | 8372 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 0 | Form 990-EZ, Part III - Organizations Primary Exempt PurposeEducational enrichment for 400+ students including Technology programs, Math programs, Arts programs, Classroom resources, and Library supportHelp beautify the school grounds and make necessary repairs to building through a building and grounds fund.Contribute to hospitality expenditures for parent gatherings.Help Fund field trips for students related to learning objectivesSupport other mission related projects |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 1 | Activity General Grantee Mathews Elementary Street 906 West Lynn City, State, Zip Austin, TX 78703Relationship N/A Amount 17,220Activity Math Specialist Grantee Mathews Elementary Street 906 West Lynn City, State, Zip Austin, TX 78703Relationship N/A Amount 8,000Activity Technology Teacher Fund Grantee Mathews Elementary Street 906 West Lynn City, State, Zip Austin, TX 78703Relationship N/A Amount 33,967Activity Teacher Continuing Ed Grantee Mathews Elementary Street 906 West Lynn City, State, Zip Austin, TX 78703Relationship N/A Amount 8,000 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 2 | Description AmountBank and Merchant fees 814Electronic Communications 1,300PTA - Austin and Texas Councils 167Quickbooks Online 192Insurance 280Misc Membership tools 647 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 3 | Provide Support to Teachers and students by funding special projects and materials for classroom enrichment programs. |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | General explanation attachment |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 1 | List of grants and similar amounts paid Part I line 10 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 2 | Description of other expenses Part I line 16 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 3 | Other program services Part III line 31 |
| ReturnHeader/BuildTS | 0 | 2018-06-14 16:35:46Z |
| ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd | 0 | true |
| ReturnHeader/BusinessOfficerGrp/PersonNm | 0 | Bryan Bayerdorffer |
| ReturnHeader/BusinessOfficerGrp/PersonTitleTxt | 0 | Treasurer |
| ReturnHeader/BusinessOfficerGrp/PhoneNum | 0 | 5124144406 |
| ReturnHeader/BusinessOfficerGrp/SignatureDt | 0 | 2018-10-03 |
| ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt | 0 | PTA Texas Congress Mathews Elementary |
| ReturnHeader/Filer/BusinessNameControlTxt | 0 | PTAT |
| ReturnHeader/Filer/EIN | 0 | 746085704 |
| ReturnHeader/Filer/USAddress/AddressLine1Txt | 0 | 906 West Lynn St |
| ReturnHeader/Filer/USAddress/CityNm | 0 | Austin |
| ReturnHeader/Filer/USAddress/StateAbbreviationCd | 0 | TX |
| ReturnHeader/Filer/USAddress/ZIPCd | 0 | 787034758 |
| ReturnHeader/FilingSecurityInformation/AtSubmissionCreationDeviceId | 0 | A2506B684CEEB5ABBA6BA7EEE48A6F364BDA6B88 |
| ReturnHeader/FilingSecurityInformation/AtSubmissionFilingDeviceId | 0 | A2506B684CEEB5ABBA6BA7EEE48A6F364BDA6B88 |
| ReturnHeader/FilingSecurityInformation/FederalOriginalSubmissionId | 0 | 7031422018276zm2nt1v |
| ReturnHeader/FilingSecurityInformation/FederalOriginalSubmissionIdDt | 0 | 2018-10-03 |
| ReturnHeader/FilingSecurityInformation/FilingLicenseTypeCd | 0 | P |
| ReturnHeader/FilingSecurityInformation/IPAddress/IPv4AddressTxt | 0 | 136.62.246.77 |
| ReturnHeader/FilingSecurityInformation/IPDt | 0 | 2018-10-03 |
| ReturnHeader/FilingSecurityInformation/IPTm | 0 | 10:51:08 |
| ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt | 0 | Ronald Dittmar CPA |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt | 0 | 904 Ebony St |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm | 0 | Austin |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd | 0 | TX |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd | 0 | 78704 |
| ReturnHeader/PreparerPersonGrp/PhoneNum | 0 | 5124428120 |
| ReturnHeader/PreparerPersonGrp/PreparationDt | 0 | 2018-10-03 |
| ReturnHeader/PreparerPersonGrp/PreparerPersonNm | 0 | Ronald Dittmar |
| ReturnHeader/PreparerPersonGrp/SelfEmployedInd | 0 | X |
| ReturnHeader/ReturnTs | 0 | 2018-10-03T10:49:23-04:00 |
| ReturnHeader/ReturnTypeCd | 0 | 990EZ |
| ReturnHeader/TaxPeriodBeginDt | 0 | 2017-07-01 |
| ReturnHeader/TaxPeriodEndDt | 0 | 2018-06-30 |
| ReturnHeader/TaxYr | 0 | 2017 |