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| IRS990/ActivitiesConductedPrtshpInd | 0 | false |
| IRS990/ActivityOrMissionDesc | 0 | SEE SCHEDULE O |
| IRS990/AnnualDisclosureCoveredPrsnInd | 0 | true |
| IRS990/BooksInCareOfDetail/PersonNm | 0 | CORTNEY COLLINS |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 2819233490 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 1808 EAGLE CREEK DR |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | FRIENDSWOOD |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | TX |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 77546 |
| IRS990/BusinessRlnWithFamMemInd | 0 | false |
| IRS990/BusinessRlnWithOfficerEntInd | 0 | false |
| IRS990/BusinessRlnWithOrgMemInd | 0 | false |
| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 33849 |
| IRS990/ChangeToOrgDocumentsInd | 0 | false |
| IRS990/CollectionsOfArtInd | 0 | false |
| IRS990/CompensationFromOtherSrcsInd | 0 | false |
| IRS990/CompensationProcessCEOInd | 0 | false |
| IRS990/CompensationProcessOtherInd | 0 | false |
| IRS990/ConflictOfInterestPolicyInd | 0 | true |
| IRS990/ConservationEasementsInd | 0 | false |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | false |
| IRS990/ContriRptFundraisingEventAmt | 0 | 315806 |
| IRS990/CreditCounselingInd | 0 | false |
| IRS990/CYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/CYContributionsGrantsAmt | 0 | 315806 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 225000 |
| IRS990/CYInvestmentIncomeAmt | 0 | 0 |
| IRS990/CYOtherExpensesAmt | 0 | 56957 |
| IRS990/CYOtherRevenueAmt | 0 | 0 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 0 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | 33849 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 0 |
| IRS990/CYTotalExpensesAmt | 0 | 281957 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 56957 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 315806 |
| IRS990/DecisionsSubjectToApprovaInd | 0 | false |
| IRS990/DeductibleArtContributionInd | 0 | false |
| IRS990/DeductibleNonCashContriInd | 0 | false |
| IRS990/DelegationOfMgmtDutiesInd | 0 | false |
| IRS990/Desc | 0 | HOSTED A GALA TO RAISE FUNDS FOR THE ORGANIZATION'S EXEMPT PURPOSE. AFTER THE GALA, $225,000 WAS DONATED TO THE TEXAS CHILDREN'S HOSPITAL, A TAX EXEMPT ORGANIZATION. |
| IRS990/DescribedInSection501c3Ind | 0 | true |
| IRS990/DisregardedEntityInd | 0 | false |
| IRS990/DocumentRetentionPolicyInd | 0 | true |
| IRS990/DonorAdvisedFundInd | 0 | false |
| IRS990/ElectionOfBoardMembersInd | 0 | false |
| IRS990/EmployeeCnt | 0 | 0 |
| IRS990/EngagedInExcessBenefitTransInd | 0 | false |
| IRS990/ExpenseAmt | 0 | 225000 |
| IRS990/FamilyOrBusinessRlnInd | 0 | false |
| IRS990/FederalGrantAuditRequiredInd | 0 | false |
| IRS990/ForeignActivitiesInd | 0 | false |
| IRS990/ForeignFinancialAccountInd | 0 | false |
| IRS990/ForeignOfficeInd | 0 | false |
| IRS990/Form8282PropertyDisposedOfInd | 0 | false |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 0 | CORTNEY COLLINS |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | CHERYL WHITFIELD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | CARA GUSTAFSON |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 0 | PRESIDENT |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | VICE PRESIDENT |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | SECRETARY |
| IRS990/Form990ProvidedToGvrnBodyInd | 0 | true |
| IRS990/FormationYr | 0 | 2017 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | false |
| IRS990/FSAuditedInd | 0 | false |
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| IRS990/FundraisingAmt | 0 | 315806 |
| IRS990/GamingActivitiesInd | 0 | false |
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| IRS990/GrantAmt | 0 | 225000 |
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| IRS990/GrantsToDomesticOrgsGrp/TotalAmt | 0 | 225000 |
| IRS990/GrantsToIndividualsInd | 0 | false |
| IRS990/GrantsToOrganizationsInd | 0 | true |
| IRS990/GrantToRelatedPersonInd | 0 | false |
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| IRS990/GroupReturnForAffiliatesInd | 0 | false |
| IRS990/IncludeFIN48FootnoteInd | 0 | false |
| IRS990/IndependentAuditFinclStmtInd | 0 | false |
| IRS990/IndependentVotingMemberCnt | 0 | 3 |
| IRS990/IndoorTanningServicesInd | 0 | false |
| IRS990/InfoInScheduleOPartIIIInd | 0 | X |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InitialReturnInd | 0 | X |
| IRS990/InvestmentInJointVentureInd | 0 | false |
| 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 | SEE SCHEDULE O |
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| IRS990/NetUnrelatedBusTxblIncmAmt | 0 | 0 |
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| IRS990/OperateHospitalInd | 0 | false |
| IRS990/Organization501c3Ind | 0 | X |
| IRS990/OrganizationFollowsSFAS117Ind | 0 | X |
| IRS990/OtherExpensesGrp/Desc | 0 | FUNDRAISING EXPENSES |
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| IRS990/PartialLiquidationInd | 0 | false |
| IRS990/PayPremiumsPrsnlBnftCntrctInd | 0 | false |
| IRS990/PoliticalCampaignActyInd | 0 | false |
| IRS990/PrincipalOfficerNm | 0 | CORTNEY COLLINS |
| IRS990/ProfessionalFundraisingInd | 0 | false |
| IRS990/ProhibitedTaxShelterTransInd | 0 | false |
| IRS990/PYExcessBenefitTransInd | 0 | false |
| IRS990/QuidProQuoContributionsInd | 0 | false |
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| IRS990/RegularMonitoringEnfrcInd | 0 | true |
| IRS990/RelatedEntityInd | 0 | false |
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| IRS990/ReportLandBuildingEquipmentInd | 0 | false |
| IRS990/ReportOtherAssetsInd | 0 | false |
| IRS990/ReportOtherLiabilitiesInd | 0 | false |
| IRS990/ReportProgramRelatedInvstInd | 0 | false |
| IRS990/RevenueAmt | 0 | 315806 |
| IRS990ScheduleA/First5Years509Ind | 0 | X |
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| IRS990ScheduleA/InvestmentIncomeCYPct | 0 | 0 |
| IRS990ScheduleA/OtherSupportSumAmt | 0 | 0 |
| IRS990ScheduleA/PubliclySupportedOrg509a2Ind | 0 | X |
| IRS990ScheduleA/PublicSupportCY170Pct | 0 | 0 |
| IRS990ScheduleA/PublicSupportCY509Pct | 0 | 0 |
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| IRS990ScheduleI/RecipientTable/CashGrantAmt | 0 | 225000 |
| IRS990ScheduleI/RecipientTable/PurposeOfGrantTxt | 0 | CANCER CENTER LEUKEMIA PROGRAM |
| IRS990ScheduleI/RecipientTable/RecipientBusinessName/BusinessNameLine1Txt | 0 | TEXAS CHILDREN'S HOSPITAL |
| IRS990ScheduleI/RecipientTable/RecipientEIN | 0 | 741100555 |
| IRS990ScheduleI/RecipientTable/USAddress/AddressLine1Txt | 0 | PO BOX 300630 |
| IRS990ScheduleI/RecipientTable/USAddress/CityNm | 0 | HOUSTON |
| IRS990ScheduleI/RecipientTable/USAddress/StateAbbreviationCd | 0 | TX |
| IRS990ScheduleI/RecipientTable/USAddress/ZIPCd | 0 | 77230 |
| IRS990/ScheduleJRequiredInd | 0 | false |
| IRS990/ScheduleORequiredInd | 0 | true |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 0 | PART 1 LINE 1: TO RAISE FUNDS TO AID IN CHILDHOOD CANCER RESEARCH. THE FUNDS RAISED THROUGH EVENTS WILL BE CONTRIBUTED TO QUALIFIED TAX EXEMPT ORGANIZATIONS THAT PROVIDE CANCER RELATED SERVICES SUCH AS RESEARCH, TREATMENT, EARLY DETECTION, FAMILY SUPPORT, AND EDUCATION. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 1 | THE ORGANIZATON PROVIDES A COPY OF FORM 990 TO ITS BOARD OF DIRECTORS FOR REVIEW. ONCE APPROVED, THE TAX RETURN IS FILED. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 2 | THE ORGANIZATION MAINTAINS AN OPEN POLICY FOR ANY CONFLICTS OF INTEREST AND TAKES INTO CONSIDERATION ANY PROBLEMS THAT ARISE AND CONSIDERS WHETHER ANY ACTION SHOULD BE TAKEN. |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | Other |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 1 | Pt VI, Line 11b |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 2 | Pt VI, Line 12c |
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| IRS990/SubjectToProxyTaxInd | 0 | false |
| IRS990/TaxablePartyNotificationInd | 0 | false |
| IRS990/TaxExemptBondsInd | 0 | false |
| IRS990/TempOrPermanentEndowmentsInd | 0 | false |
| IRS990/TerminateOperationsInd | 0 | false |
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| IRS990/TotalAssetsGrp/EOYAmt | 0 | 33849 |
| IRS990/TotalCompGreaterThan150KInd | 0 | false |
| IRS990/TotalContributionsAmt | 0 | 315806 |
| IRS990/TotalEmployeeCnt | 0 | 0 |
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| IRS990/TotalFunctionalExpensesGrp/ProgramServicesAmt | 0 | 225000 |
| IRS990/TotalFunctionalExpensesGrp/TotalAmt | 0 | 281957 |
| IRS990/TotalGrossUBIAmt | 0 | 0 |
| IRS990/TotalLiabilitiesEOYAmt | 0 | 0 |
| IRS990/TotalLiabilitiesGrp/BOYAmt | 0 | 0 |
| IRS990/TotalLiabilitiesGrp/EOYAmt | 0 | 0 |
| IRS990/TotalNetAssetsFundBalanceGrp/BOYAmt | 0 | 0 |
| IRS990/TotalNetAssetsFundBalanceGrp/EOYAmt | 0 | 33849 |
| IRS990/TotalProgramServiceExpensesAmt | 0 | 225000 |
| IRS990/TotalRevenueGrp/TotalRevenueColumnAmt | 0 | 315806 |
| IRS990/TotalRevenueGrp/UnrelatedBusinessRevenueAmt | 0 | 0 |
| IRS990/TotalVolunteersCnt | 0 | 5 |
| IRS990/TotLiabNetAssetsFundBalanceGrp/BOYAmt | 0 | 0 |
| IRS990/TotLiabNetAssetsFundBalanceGrp/EOYAmt | 0 | 33849 |
| IRS990/TrnsfrExmptNonChrtblRltdOrgInd | 0 | false |
| IRS990/TypeOfOrganizationCorpInd | 0 | X |
| IRS990/UnrelatedBusIncmOverLimitInd | 0 | false |
| IRS990/UnrestrictedNetAssetsGrp/EOYAmt | 0 | 33849 |
| IRS990/USAddress/AddressLine1Txt | 0 | 1808 EAGLE CREEK DR |
| IRS990/USAddress/CityNm | 0 | FRIENDSWOOD |
| IRS990/USAddress/StateAbbreviationCd | 0 | TX |
| IRS990/USAddress/ZIPCd | 0 | 77546 |
| IRS990/VotingMembersGoverningBodyCnt | 0 | 3 |
| IRS990/VotingMembersIndependentCnt | 0 | 3 |
| IRS990/WebsiteAddressTxt | 0 | www.greateraltitudes.org |
| IRS990/WhistleblowerPolicyInd | 0 | true |
| ReturnHeader/BuildTS | 0 | 2019-02-21 02:37:17Z |
| ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd | 0 | true |
| ReturnHeader/BusinessOfficerGrp/PersonNm | 0 | CORTNEY COLLINS |
| ReturnHeader/BusinessOfficerGrp/PersonTitleTxt | 0 | PRESIDENT |
| ReturnHeader/BusinessOfficerGrp/PhoneNum | 0 | 2819233490 |
| ReturnHeader/BusinessOfficerGrp/SignatureDt | 0 | 2019-02-27 |
| ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt | 0 | GREATER ALTITUDES FOUNDATION |
| ReturnHeader/Filer/BusinessNameControlTxt | 0 | GREA |
| ReturnHeader/Filer/EIN | 0 | 823130557 |
| ReturnHeader/Filer/PhoneNum | 0 | 2819233490 |
| ReturnHeader/Filer/USAddress/AddressLine1Txt | 0 | 1808 EAGLE CREEK DRIVE |
| ReturnHeader/Filer/USAddress/CityNm | 0 | FRIENDSWOOD |
| ReturnHeader/Filer/USAddress/StateAbbreviationCd | 0 | TX |
| ReturnHeader/Filer/USAddress/ZIPCd | 0 | 77546 |
| ReturnHeader/FilingSecurityInformation/AtSubmissionCreationDeviceId | 0 | 8FFCFF299A72E0D14A35924DAF1D8F0EC0308C45 |
| ReturnHeader/FilingSecurityInformation/AtSubmissionFilingDeviceId | 0 | 8F77717B3F53422C3DB7DC15F8F24C1ECC8E840C |
| ReturnHeader/FilingSecurityInformation/FilingLicenseTypeCd | 0 | P |
| ReturnHeader/FilingSecurityInformation/IPAddress/IPv4AddressTxt | 0 | 23.30.65.253 |
| ReturnHeader/FilingSecurityInformation/IPDt | 0 | 2019-04-05 |
| ReturnHeader/FilingSecurityInformation/IPTimezoneCd | 0 | PD |
| ReturnHeader/FilingSecurityInformation/IPTm | 0 | 14:04:32 |
| ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt | 0 | Peterson CPA Firm PC |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt | 0 | 339 East Parkwood Ave |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm | 0 | Friendswood |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd | 0 | TX |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd | 0 | 77546 |
| ReturnHeader/PreparerPersonGrp/PhoneNum | 0 | 2814821240 |
| ReturnHeader/PreparerPersonGrp/PreparationDt | 0 | 2019-04-05 |
| ReturnHeader/PreparerPersonGrp/PreparerPersonNm | 0 | DON PETERSON CPA |
| ReturnHeader/ReturnTs | 0 | 2019-04-05T14:04:38-07:00 |
| ReturnHeader/ReturnTypeCd | 0 | 990 |
| ReturnHeader/TaxPeriodBeginDt | 0 | 2018-01-01 |
| ReturnHeader/TaxPeriodEndDt | 0 | 2018-12-31 |
| ReturnHeader/TaxYr | 0 | 2018 |