| IRS990/AccountantCompileOrReviewInd | 0 | 0 |
| IRS990/AccountsPayableAccrExpnssGrp/BOYAmt | 0 | 111569 |
| IRS990/AccountsPayableAccrExpnssGrp/EOYAmt | 0 | 62027 |
| IRS990/AccountsReceivableGrp/BOYAmt | 0 | 13707 |
| IRS990/AccountsReceivableGrp/EOYAmt | 0 | 1956 |
| IRS990/ActivitiesConductedPrtshpInd | 0 | 0 |
| IRS990/ActivityOrMissionDesc | 0 | TO PROVIDE AN ARTIST IN RESIDENCE PROG. AND EDUCATE ADULTS & STUDENTS IN CONTEMPORARY ART. |
| IRS990/AdvertisingGrp/FundraisingAmt | 0 | 795 |
| IRS990/AdvertisingGrp/ManagementAndGeneralAmt | 0 | 596 |
| IRS990/AdvertisingGrp/ProgramServicesAmt | 0 | 8543 |
| IRS990/AdvertisingGrp/TotalAmt | 0 | 9934 |
| IRS990/AllOtherContributionsAmt | 0 | 1000796 |
| IRS990/AllOtherExpensesGrp/FundraisingAmt | 0 | 967 |
| IRS990/AllOtherExpensesGrp/ManagementAndGeneralAmt | 0 | 726 |
| IRS990/AllOtherExpensesGrp/ProgramServicesAmt | 0 | 10399 |
| IRS990/AllOtherExpensesGrp/TotalAmt | 0 | 12092 |
| IRS990/AnnualDisclosureCoveredPrsnInd | 0 | 1 |
| IRS990/AuditCommitteeInd | 0 | 1 |
| IRS990/BackupWthldComplianceInd | 0 | 1 |
| IRS990/BooksInCareOfDetail/BusinessName/BusinessNameLine1Txt | 0 | THE ORGANIZATION |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 2102124900 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 445 N MAIN AVENUE |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | SAN ANTONIO |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | TX |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 78205 |
| IRS990/BusinessRlnWithFamMemInd | 0 | 0 |
| IRS990/BusinessRlnWithOfficerEntInd | 0 | 0 |
| IRS990/BusinessRlnWithOrgMemInd | 0 | 0 |
| IRS990/CashNonInterestBearingGrp/BOYAmt | 0 | 32360 |
| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 75102 |
| IRS990/ChangeToOrgDocumentsInd | 0 | 0 |
| IRS990/CntrctRcvdGreaterThan100KCnt | 0 | 0 |
| IRS990/CollectionsOfArtInd | 0 | 0 |
| IRS990/CompCurrentOfcrDirectorsGrp/ManagementAndGeneralAmt | 0 | 21277 |
| IRS990/CompCurrentOfcrDirectorsGrp/ProgramServicesAmt | 0 | 191496 |
| IRS990/CompCurrentOfcrDirectorsGrp/TotalAmt | 0 | 212773 |
| IRS990/CompDisqualPersonsGrp/FundraisingAmt | 0 | 60720 |
| IRS990/CompDisqualPersonsGrp/ManagementAndGeneralAmt | 0 | 24263 |
| IRS990/CompDisqualPersonsGrp/ProgramServicesAmt | 0 | 461242 |
| IRS990/CompDisqualPersonsGrp/TotalAmt | 0 | 546225 |
| IRS990/CompensationFromOtherSrcsInd | 0 | 0 |
| IRS990/CompensationProcessCEOInd | 0 | 1 |
| IRS990/CompensationProcessOtherInd | 0 | 1 |
| IRS990/ConflictOfInterestPolicyInd | 0 | 1 |
| IRS990/ConservationEasementsInd | 0 | 0 |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | 0 |
| IRS990/CreditCounselingInd | 0 | 0 |
| IRS990/CYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/CYContributionsGrantsAmt | 0 | 1346058 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 0 |
| IRS990/CYInvestmentIncomeAmt | 0 | -6971 |
| IRS990/CYOtherExpensesAmt | 0 | 577586 |
| IRS990/CYOtherRevenueAmt | 0 | 300583 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 0 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | 157373 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 904711 |
| IRS990/CYTotalExpensesAmt | 0 | 1482297 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 118536 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 1639670 |
| IRS990/DecisionsSubjectToApprovaInd | 0 | 0 |
| IRS990/DeductibleArtContributionInd | 0 | 0 |
| IRS990/DeductibleNonCashContriInd | 0 | 0 |
| IRS990/DeferredRevenueGrp/BOYAmt | 0 | 20000 |
| IRS990/DeferredRevenueGrp/EOYAmt | 0 | 75400 |
| IRS990/DelegationOfMgmtDutiesInd | 0 | 0 |
| IRS990/DepreciationDepletionGrp/FundraisingAmt | 0 | 6435 |
| IRS990/DepreciationDepletionGrp/ManagementAndGeneralAmt | 0 | 4827 |
| IRS990/DepreciationDepletionGrp/ProgramServicesAmt | 0 | 69180 |
| IRS990/DepreciationDepletionGrp/TotalAmt | 0 | 80442 |
| IRS990/Desc | 0 | INTERNATIONAL ARTIST-IN-RESIDENCE PROGRAM - THREE TIMES PER YEAR ARTISTS ARE SELECTED BY GUEST CURATORS TO CONDUCT A TWO MONTH RESIDENCY IN SAN ANTONIO, TEXAS. ARTPACE MAINTAINS AN EXTENSIVE PHYSICAL & ELECTRONIC ARCHIVE ON ARTISTS WHO HAVE PARTICIPATED IN THIS PROGRAM. |
| IRS990/DescribedInSection501c3Ind | 0 | 1 |
| IRS990/DisregardedEntityInd | 0 | 0 |
| IRS990/DocumentRetentionPolicyInd | 0 | 1 |
| IRS990/DonorAdvisedFundInd | 0 | 0 |
| IRS990/ElectionOfBoardMembersInd | 0 | 0 |
| IRS990/EmployeeCnt | 0 | 32 |
| IRS990/EmploymentTaxReturnsFiledInd | 0 | 0 |
| IRS990/EngagedInExcessBenefitTransInd | 0 | 0 |
| IRS990/ExpenseAmt | 0 | 874204 |
| IRS990/FamilyOrBusinessRlnInd | 0 | 1 |
| IRS990/FederalGrantAuditRequiredInd | 0 | 0 |
| IRS990/FeesForServicesOtherGrp/FundraisingAmt | 0 | 3550 |
| IRS990/FeesForServicesOtherGrp/ManagementAndGeneralAmt | 0 | 2663 |
| IRS990/FeesForServicesOtherGrp/ProgramServicesAmt | 0 | 38165 |
| IRS990/FeesForServicesOtherGrp/TotalAmt | 0 | 44378 |
| IRS990/ForeignActivitiesInd | 0 | 0 |
| IRS990/ForeignFinancialAccountInd | 0 | 0 |
| IRS990/ForeignOfficeInd | 0 | 0 |
| IRS990/Form8282PropertyDisposedOfInd | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 1 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 2 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 3 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 4 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 5 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 6 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 7 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 8 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 9 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 10 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 11 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 12 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 13 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 14 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 15 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 16 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 17 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 18 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 19 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 20 | 40.00 |
| 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/IndividualTrusteeOrDirectorInd | 13 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 14 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 15 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 16 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 17 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 18 | 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/OfficerInd | 5 | 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/OtherCompensationAmt | 13 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 14 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 15 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 16 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 17 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 18 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 19 | 8266 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 20 | 11314 |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 0 | J TRAVIS CAPPS JR |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | PATRICIA RUIZ-HEALY |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | JOHN WALTER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 3 | JEANNE KLEIN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | NATE CASSIE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 5 | JANET LENNIE FLOHR |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 6 | CECI GOLDSTONE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 7 | ISAAC JULIEN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 8 | RICK LIBERTO |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 9 | JOYCE SLOCUM |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 10 | CYNTHIA TOLES |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 11 | HOLLY TUPPER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 12 | ANNA WULFE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 13 | TERI GRUBB |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 14 | CRUZ ORTIZ |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 15 | KATIE PACE HALLERAN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 16 | CRISTINA PENA WALLS |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 17 | CAMERON REDDING |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 18 | MARGO SAWYER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 19 | RILEY ROBINSON |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 20 | VERONIQUE LE MELLE |
| 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/ReportableCompFromOrgAmt | 13 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 14 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 15 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 16 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 17 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 18 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 19 | 97395 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 20 | 105465 |
| 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/ReportableCompFromRltdOrgAmt | 13 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 14 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 15 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 16 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 17 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 18 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 19 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 20 | 0 |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 0 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | CHAIR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | TREASURER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | FOUNDING CHAIR EMERITUS |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 4 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 5 | VICE-CHAIR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 6 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 7 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 8 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 9 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 10 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 11 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 12 | SECRETARY |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 13 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 14 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 15 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 16 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 17 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 18 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 19 | INTERIM EXECUTIVE DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 20 | FORMER EXECUTIVE DIRECTOR |
| IRS990/Form990ProvidedToGvrnBodyInd | 0 | 1 |
| IRS990/FormationYr | 0 | 2002 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | 1 |
| IRS990/FSAuditedBasisGrp/SeparateBasisFinclStmtInd | 0 | X |
| IRS990/FSAuditedInd | 0 | 1 |
| IRS990/FundraisingActivitiesInd | 0 | 1 |
| IRS990/FundraisingDirectExpensesAmt | 0 | 133694 |
| IRS990/FundraisingGrossIncomeAmt | 0 | 346456 |
| IRS990/GamingActivitiesInd | 0 | 0 |
| IRS990/GoverningBodyVotingMembersCnt | 0 | 19 |
| IRS990/GovernmentGrantsAmt | 0 | 345262 |
| IRS990/GrantsToIndividualsInd | 0 | 0 |
| IRS990/GrantsToOrganizationsInd | 0 | 0 |
| IRS990/GrantToRelatedPersonInd | 0 | 0 |
| IRS990/GrossReceiptsAmt | 0 | 1773364 |
| IRS990/GroupReturnForAffiliatesInd | 0 | 0 |
| IRS990/IncludeFIN48FootnoteInd | 0 | 0 |
| IRS990/IndependentAuditFinclStmtInd | 0 | 1 |
| IRS990/IndependentVotingMemberCnt | 0 | 19 |
| IRS990/IndivRcvdGreaterThan100KCnt | 0 | 2 |
| IRS990/IndoorTanningServicesInd | 0 | 0 |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InformationTechnologyGrp/FundraisingAmt | 0 | 2724 |
| IRS990/InformationTechnologyGrp/ManagementAndGeneralAmt | 0 | 2043 |
| IRS990/InformationTechnologyGrp/ProgramServicesAmt | 0 | 29279 |
| IRS990/InformationTechnologyGrp/TotalAmt | 0 | 34046 |
| IRS990/InsuranceGrp/FundraisingAmt | 0 | 1677 |
| IRS990/InsuranceGrp/ManagementAndGeneralAmt | 0 | 1258 |
| IRS990/InsuranceGrp/ProgramServicesAmt | 0 | 18031 |
| IRS990/InsuranceGrp/TotalAmt | 0 | 20966 |
| IRS990/InvestmentIncomeGrp/ExclusionAmt | 0 | -6971 |
| IRS990/InvestmentIncomeGrp/TotalRevenueColumnAmt | 0 | -6971 |
| IRS990/InvestmentInJointVentureInd | 0 | 0 |
| IRS990/InvestmentsPubTradedSecGrp/BOYAmt | 0 | 1202112 |
| IRS990/InvestmentsPubTradedSecGrp/EOYAmt | 0 | 1306157 |
| IRS990/IRPDocumentCnt | 0 | 51 |
| IRS990/IRPDocumentW2GCnt | 0 | 0 |
| IRS990/JointCostsInd | 0 | X |
| IRS990/LandBldgEquipAccumDeprecAmt | 0 | 1956666 |
| IRS990/LandBldgEquipBasisNetGrp/BOYAmt | 0 | 1811988 |
| IRS990/LandBldgEquipBasisNetGrp/EOYAmt | 0 | 1839317 |
| IRS990/LandBldgEquipCostOrOtherBssAmt | 0 | 3795983 |
| IRS990/LegalDomicileStateCd | 0 | TX |
| IRS990/LoanOutstandingInd | 0 | 0 |
| IRS990/LobbyingActivitiesInd | 0 | 0 |
| IRS990/LocalChaptersInd | 0 | 0 |
| IRS990/MaterialDiversionOrMisuseInd | 0 | 0 |
| IRS990/MembersOrStockholdersInd | 0 | 0 |
| IRS990/MethodOfAccountingAccrualInd | 0 | X |
| IRS990/MinutesOfCommitteesInd | 0 | 1 |
| IRS990/MinutesOfGoverningBodyInd | 0 | 1 |
| IRS990/MissionDesc | 0 | ARTPACE OPERATES AN INTERNATIONAL ARTIST-IN-RESIDENCE PROGRAM AND PROVIDES PUBLIC EXHIBITIONS AND EDUCATIONAL PROGRAMS FOR ADULTS AND SCHOOL AGE CHILDREN RELATING TO CONTEMPORARY ART, PRIMARILY SERVING SAN ANTONIO AND SOUTH TEXAS, INCLUDING BOTH PUBLIC & PRIVATE SCHOOLS. |
| IRS990/MoreThan5000KToIndividualsInd | 0 | 0 |
| IRS990/MoreThan5000KToOrgInd | 0 | 0 |
| IRS990/NetAssetsOrFundBalancesBOYAmt | 0 | 2993338 |
| IRS990/NetAssetsOrFundBalancesEOYAmt | 0 | 3150711 |
| IRS990/NetIncmFromFundraisingEvtGrp/ExclusionAmt | 0 | 212762 |
| IRS990/NetIncmFromFundraisingEvtGrp/TotalRevenueColumnAmt | 0 | 212762 |
| IRS990/NetUnrelatedBusTxblIncmAmt | 0 | 0 |
| IRS990/NondeductibleContributionsInd | 0 | 0 |
| IRS990/OccupancyGrp/FundraisingAmt | 0 | 4337 |
| IRS990/OccupancyGrp/ManagementAndGeneralAmt | 0 | 3253 |
| IRS990/OccupancyGrp/ProgramServicesAmt | 0 | 46627 |
| IRS990/OccupancyGrp/TotalAmt | 0 | 54217 |
| IRS990/OfficeExpensesGrp/FundraisingAmt | 0 | 5473 |
| IRS990/OfficeExpensesGrp/ManagementAndGeneralAmt | 0 | 4104 |
| IRS990/OfficeExpensesGrp/ProgramServicesAmt | 0 | 58833 |
| IRS990/OfficeExpensesGrp/TotalAmt | 0 | 68410 |
| IRS990/OfficerMailingAddressInd | 0 | 0 |
| IRS990/OperateHospitalInd | 0 | 0 |
| IRS990/Organization501c3Ind | 0 | X |
| IRS990/OrganizationFollowsSFAS117Ind | 0 | X |
| IRS990/OtherChangesInNetAssetsAmt | 0 | 0 |
| IRS990/OtherEmployeeBenefitsGrp/FundraisingAmt | 0 | 6886 |
| IRS990/OtherEmployeeBenefitsGrp/ManagementAndGeneralAmt | 0 | 5165 |
| IRS990/OtherEmployeeBenefitsGrp/ProgramServicesAmt | 0 | 74029 |
| IRS990/OtherEmployeeBenefitsGrp/TotalAmt | 0 | 86080 |
| IRS990/OtherExpensesGrp/Desc | 0 | PROGRAM AND OTHER SUPPL |
| IRS990/OtherExpensesGrp/Desc | 1 | HONORARIA |
| IRS990/OtherExpensesGrp/Desc | 2 | CONTRACT LABOR |
| IRS990/OtherExpensesGrp/Desc | 3 | CONSULTING |
| IRS990/OtherExpensesGrp/FundraisingAmt | 0 | 7349 |
| IRS990/OtherExpensesGrp/FundraisingAmt | 1 | 7007 |
| IRS990/OtherExpensesGrp/FundraisingAmt | 2 | 1613 |
| IRS990/OtherExpensesGrp/FundraisingAmt | 3 | 1191 |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 0 | 5511 |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 1 | 5255 |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 2 | 1209 |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 3 | 893 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 0 | 78998 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 1 | 75327 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 2 | 17336 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 3 | 12804 |
| IRS990/OtherExpensesGrp/TotalAmt | 0 | 91858 |
| IRS990/OtherExpensesGrp/TotalAmt | 1 | 87589 |
| IRS990/OtherExpensesGrp/TotalAmt | 2 | 20158 |
| IRS990/OtherExpensesGrp/TotalAmt | 3 | 14888 |
| IRS990/OtherRevenueMiscGrp/BusinessCd | 0 | 561700 |
| IRS990/OtherRevenueMiscGrp/Desc | 0 | OTHER |
| IRS990/OtherRevenueMiscGrp/RelatedOrExemptFuncIncomeAmt | 0 | 87821 |
| IRS990/OtherRevenueMiscGrp/TotalRevenueColumnAmt | 0 | 87821 |
| IRS990/OtherRevenueTotalAmt | 0 | 87821 |
| IRS990/OtherWebsiteInd | 0 | X |
| IRS990/PartialLiquidationInd | 0 | 0 |
| IRS990/PayPremiumsPrsnlBnftCntrctInd | 0 | 0 |
| IRS990/PayrollTaxesGrp/FundraisingAmt | 0 | 4771 |
| IRS990/PayrollTaxesGrp/ManagementAndGeneralAmt | 0 | 3578 |
| IRS990/PayrollTaxesGrp/ProgramServicesAmt | 0 | 51284 |
| IRS990/PayrollTaxesGrp/TotalAmt | 0 | 59633 |
| IRS990/PermanentlyRstrNetAssetsGrp/BOYAmt | 0 | 146926 |
| IRS990/PermanentlyRstrNetAssetsGrp/EOYAmt | 0 | 125879 |
| IRS990/PledgesAndGrantsReceivableGrp/BOYAmt | 0 | 55452 |
| IRS990/PledgesAndGrantsReceivableGrp/EOYAmt | 0 | 57503 |
| IRS990/PoliticalCampaignActyInd | 0 | 0 |
| IRS990/PrepaidExpensesDefrdChargesGrp/BOYAmt | 0 | 9288 |
| IRS990/PrepaidExpensesDefrdChargesGrp/EOYAmt | 0 | 8103 |
| IRS990/PrincipalOfficerNm | 0 | RILEY ROBINSON |
| IRS990/ProfessionalFundraisingInd | 0 | 0 |
| IRS990/ProgSrvcAccomActy2Grp/Desc | 0 | EXHIBITIONS - ARTPACE ORGANIZES SEVERAL EXHIBITIONS EACH YEAR WHICH ARE INSTALLED ON-SITE IN THE HUDSON SHOWROOM AND MAIN SPACE GALLERY. |
| IRS990/ProgSrvcAccomActy2Grp/ExpenseAmt | 0 | 177803 |
| IRS990/ProgSrvcAccomActy3Grp/Desc | 0 | PUBLIC PROGRAMS - ARTPACE OFFERS A WIDE VARIETY OF PUBLIC PROGRAMS FOR ALL MEMBERS OF THE COMMUNITY, FREE OF CHARGE, INCLUDING STUDENTS FROM KINDERGARTEN THROUGH UNIVERSITY STUDENTS. |
| IRS990/ProgSrvcAccomActy3Grp/ExpenseAmt | 0 | 222256 |
| IRS990/ProhibitedTaxShelterTransInd | 0 | 0 |
| IRS990/PYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/PYContributionsGrantsAmt | 0 | 1442568 |
| IRS990/PYExcessBenefitTransInd | 0 | 0 |
| IRS990/PYGrantsAndSimilarPaidAmt | 0 | 0 |
| IRS990/PYInvestmentIncomeAmt | 0 | 96655 |
| IRS990/PYOtherExpensesAmt | 0 | 631191 |
| IRS990/PYOtherRevenueAmt | 0 | 210285 |
| IRS990/PYProgramServiceRevenueAmt | 0 | 0 |
| IRS990/PYRevenuesLessExpensesAmt | 0 | 161869 |
| IRS990/PYSalariesCompEmpBnftPaidAmt | 0 | 956448 |
| IRS990/PYTotalExpensesAmt | 0 | 1587639 |
| IRS990/PYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/PYTotalRevenueAmt | 0 | 1749508 |
| IRS990/QuidProQuoContributionsInd | 0 | 1 |
| IRS990/QuidProQuoContriDisclInd | 0 | 1 |
| IRS990/RcvFndsToPayPrsnlBnftCntrctInd | 0 | 0 |
| IRS990/ReconcilationRevenueExpnssAmt | 0 | 157373 |
| IRS990/RegularMonitoringEnfrcInd | 0 | 1 |
| IRS990/RelatedEntityInd | 0 | 0 |
| IRS990/RelatedOrganizationCtrlEntInd | 0 | 0 |
| IRS990/ReportInvestmentsOtherSecInd | 0 | 0 |
| IRS990/ReportLandBuildingEquipmentInd | 0 | 1 |
| IRS990/ReportOtherAssetsInd | 0 | 0 |
| IRS990/ReportOtherLiabilitiesInd | 0 | 0 |
| IRS990/ReportProgramRelatedInvstInd | 0 | 0 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearAmt | 0 | 1346688 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus1YearAmt | 0 | 1442568 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus2YearsAmt | 0 | 1273586 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus3YearsAmt | 0 | 1408107 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus4YearsAmt | 0 | 1538747 |
| IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/TotalAmt | 0 | 7009696 |
| IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearAmt | 0 | -6971 |
| IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearMinus1YearAmt | 0 | 96655 |
| IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearMinus2YearsAmt | 0 | 4477 |
| IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearMinus3YearsAmt | 0 | -15954 |
| IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearMinus4YearsAmt | 0 | 13898 |