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| IRS990/AccountsPayableAccrExpnssGrp/EOYAmt | 0 | 132299 |
| IRS990/AccountsReceivableGrp/BOYAmt | 0 | 292875 |
| IRS990/AccountsReceivableGrp/EOYAmt | 0 | 54188 |
| IRS990/ActivitiesConductedPrtshpInd | 0 | 0 |
| IRS990/ActivityOrMissionDesc | 0 | Founded on Rudolf Steiner's humanitarian curriculum, The Denver Waldorf School awakens and inspires students' critical thinking, emotional intelligence and artistic expression, preparing them to bring relevant contributions to the world. |
| IRS990/AdvertisingGrp/ManagementAndGeneralAmt | 0 | 34991 |
| IRS990/AdvertisingGrp/TotalAmt | 0 | 34991 |
| IRS990/AllOtherContributionsAmt | 0 | 441018 |
| IRS990/AllOtherExpensesGrp/FundraisingAmt | 0 | 5565 |
| IRS990/AllOtherExpensesGrp/ManagementAndGeneralAmt | 0 | 16356 |
| IRS990/AllOtherExpensesGrp/ProgramServicesAmt | 0 | 57568 |
| IRS990/AllOtherExpensesGrp/TotalAmt | 0 | 79489 |
| IRS990/AnnualDisclosureCoveredPrsnInd | 0 | 1 |
| IRS990/AuditCommitteeInd | 0 | 1 |
| IRS990/BackupWthldComplianceInd | 0 | 1 |
| IRS990/BooksInCareOfDetail/BusinessName/BusinessNameLine1Txt | 0 | Laurie Thompson |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 3037770531 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 2100 S Pennsylvania St |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | Denver |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | CO |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 80210 |
| IRS990/BusinessRlnWithFamMemInd | 0 | 0 |
| IRS990/BusinessRlnWithOfficerEntInd | 0 | 0 |
| IRS990/BusinessRlnWithOrgMemInd | 0 | 0 |
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| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 3261374 |
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| IRS990/CompCurrentOfcrDirectorsGrp/ManagementAndGeneralAmt | 0 | 252216 |
| IRS990/CompCurrentOfcrDirectorsGrp/ProgramServicesAmt | 0 | 118372 |
| IRS990/CompCurrentOfcrDirectorsGrp/TotalAmt | 0 | 458485 |
| IRS990/CompensationFromOtherSrcsInd | 0 | 0 |
| IRS990/CompensationProcessCEOInd | 0 | 1 |
| IRS990/CompensationProcessOtherInd | 0 | 1 |
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| IRS990/ConservationEasementsInd | 0 | 0 |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | 0 |
| IRS990/ContriRptFundraisingEventAmt | 0 | 49222 |
| IRS990/CostOfGoodsSoldAmt | 0 | 10953 |
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| IRS990/CYContributionsGrantsAmt | 0 | 490240 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 183782 |
| IRS990/CYInvestmentIncomeAmt | 0 | 41383 |
| IRS990/CYOtherExpensesAmt | 0 | 1147716 |
| IRS990/CYOtherRevenueAmt | 0 | 61791 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 5111867 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | 655540 |
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| IRS990/DeferredRevenueGrp/BOYAmt | 0 | 1711613 |
| IRS990/DeferredRevenueGrp/EOYAmt | 0 | 1341976 |
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| IRS990/DepreciationDepletionGrp/ProgramServicesAmt | 0 | 186724 |
| IRS990/DepreciationDepletionGrp/TotalAmt | 0 | 233104 |
| IRS990/Desc | 0 | The Waldorf School offers pre-K through grade 12 education, with students and families from diverse backgrounds. The school has a student population of 350 students. |
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| IRS990/DisregardedEntityInd | 0 | 0 |
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| IRS990/ElectionOfBoardMembersInd | 0 | 0 |
| IRS990/EmployeeCnt | 0 | 124 |
| IRS990/EmploymentTaxReturnsFiledInd | 0 | 1 |
| IRS990/EngagedInExcessBenefitTransInd | 0 | 0 |
| IRS990/EscrowAccountInd | 0 | 0 |
| IRS990/ExpenseAmt | 0 | 3957409 |
| IRS990/FamilyOrBusinessRlnInd | 0 | 0 |
| IRS990/FederalGrantAuditRequiredInd | 0 | 0 |
| IRS990/FeesForServicesAccountingGrp/ManagementAndGeneralAmt | 0 | 27475 |
| IRS990/FeesForServicesAccountingGrp/TotalAmt | 0 | 27475 |
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| IRS990/FeesForServicesLegalGrp/TotalAmt | 0 | 17145 |
| IRS990/FeesForServicesOtherGrp/FundraisingAmt | 0 | 36989 |
| IRS990/FeesForServicesOtherGrp/ManagementAndGeneralAmt | 0 | 22871 |
| IRS990/FeesForServicesOtherGrp/ProgramServicesAmt | 0 | 74557 |
| IRS990/FeesForServicesOtherGrp/TotalAmt | 0 | 134417 |
| IRS990/ForeignActivitiesInd | 0 | 0 |
| IRS990/ForeignFinancialAccountInd | 0 | 0 |
| IRS990/ForeignOfficeInd | 0 | 0 |
| IRS990/Form8282PropertyDisposedOfInd | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 8.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 1 | 4.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 2 | 4.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 3 | 8.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 4 | 4.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 5 | 4.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 6 | 4.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 7 | 4.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 8 | 4.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 9 | 4.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 10 | 4.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 11 | 4.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 12 | 4.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 13 | 4.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 14 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 15 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 16 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 17 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 18 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 19 | 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/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/OfficerInd | 6 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 7 | 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 | 7910 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 15 | 63925 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 16 | 24204 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 17 | 1275 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 18 | 16414 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 19 | 35419 |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 0 | Parry Burnap |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | Ron Lottridge |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | Steven Hill Jr |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 3 | Ryan Gregory |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | Daniel Opyd |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 5 | Mary Salfi |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 6 | Debbie Krenz |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 7 | Jeff Price |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 8 | Charlene Hunter |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 9 | Jen Lamboy |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 10 | Krista Douglass |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 11 | Michelle Ichazo-Vasquez |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 12 | Lila Teitlebaum |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 13 | John Oppenheim |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 14 | Betsy Doyle-White |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 15 | Dr Alexa Krakauskas |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 16 | Kelly Church |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 17 | Briana Kaiser |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 18 | Laurie Thompson |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 19 | Craig Bond |
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| 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 | 55145 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 15 | 50920 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 16 | 62265 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 17 | 55185 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 18 | 56302 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 19 | 49671 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 2 | 0 |
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| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 6 | 0 |
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| 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 |
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| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 19 | 0 |
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| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | Trustee |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | Co-Chair |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 4 | Trustee |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 5 | Trustee |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 6 | Trustee |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 7 | Trustee |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 8 | Trustee |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 9 | Trustee |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 10 | Trustee |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 11 | Trustee |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 12 | Trustee |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 13 | Trustee |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 14 | College Trustee-Pedogogical Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 15 | College Trustee |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 16 | School Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 17 | Enrollment Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 18 | Business Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 19 | Development Director |
| IRS990/Form990ProvidedToGvrnBodyInd | 0 | 1 |
| IRS990/FormationYr | 0 | 1974 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | 0 |
| IRS990/FSAuditedBasisGrp/SeparateBasisFinclStmtInd | 0 | X |
| IRS990/FSAuditedInd | 0 | 1 |
| IRS990/FundraisingActivitiesInd | 0 | 1 |
| IRS990/FundraisingAmt | 0 | 49222 |
| IRS990/FundraisingDirectExpensesAmt | 0 | 88098 |
| IRS990/FundraisingGrossIncomeAmt | 0 | 88098 |
| IRS990/GainOrLossGrp/SecuritiesAmt | 0 | 15651 |
| IRS990/GamingActivitiesInd | 0 | 0 |
| IRS990/GoverningBodyVotingMembersCnt | 0 | 17 |
| IRS990/GrantAmt | 0 | 183782 |
| IRS990/GrantsToDomesticIndividualsGrp/ProgramServicesAmt | 0 | 183782 |
| IRS990/GrantsToDomesticIndividualsGrp/TotalAmt | 0 | 183782 |
| IRS990/GrantsToIndividualsInd | 0 | 1 |
| IRS990/GrantsToOrganizationsInd | 0 | 0 |
| IRS990/GrantToRelatedPersonInd | 0 | 0 |
| IRS990/GrossAmountSalesAssetsGrp/SecuritiesAmt | 0 | 15651 |
| IRS990/GrossReceiptsAmt | 0 | 5804332 |
| IRS990/GrossRentsGrp/RealAmt | 0 | 17389 |
| IRS990/GrossSalesOfInventoryAmt | 0 | 14613 |
| IRS990/GroupReturnForAffiliatesInd | 0 | 0 |
| IRS990/IncludeFIN48FootnoteInd | 0 | 0 |
| IRS990/IndependentAuditFinclStmtInd | 0 | 1 |
| IRS990/IndependentVotingMemberCnt | 0 | 14 |
| IRS990/IndivRcvdGreaterThan100KCnt | 0 | 0 |
| IRS990/IndoorTanningServicesInd | 0 | 0 |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InfoInScheduleOPartXIIInd | 0 | X |
| IRS990/InformationTechnologyGrp/ManagementAndGeneralAmt | 0 | 33332 |
| IRS990/InformationTechnologyGrp/TotalAmt | 0 | 33332 |
| IRS990/InsuranceGrp/FundraisingAmt | 0 | 1096 |
| IRS990/InsuranceGrp/ManagementAndGeneralAmt | 0 | 3971 |
| IRS990/InsuranceGrp/ProgramServicesAmt | 0 | 23731 |
| IRS990/InsuranceGrp/TotalAmt | 0 | 28798 |
| IRS990/InterestGrp/FundraisingAmt | 0 | 3160 |
| IRS990/InterestGrp/ManagementAndGeneralAmt | 0 | 11453 |
| IRS990/InterestGrp/ProgramServicesAmt | 0 | 58828 |
| IRS990/InterestGrp/TotalAmt | 0 | 73441 |
| IRS990/InventoriesForSaleOrUseGrp/BOYAmt | 0 | 62663 |
| IRS990/InventoriesForSaleOrUseGrp/EOYAmt | 0 | 47620 |
| IRS990/InvestmentIncomeGrp/ExclusionAmt | 0 | 25732 |
| IRS990/InvestmentIncomeGrp/TotalRevenueColumnAmt | 0 | 25732 |
| IRS990/InvestmentInJointVentureInd | 0 | 0 |
| IRS990/InvestmentsOtherSecuritiesGrp/BOYAmt | 0 | 796040 |
| IRS990/InvestmentsOtherSecuritiesGrp/EOYAmt | 0 | 810854 |
| IRS990/InvestTaxExemptBondsInd | 0 | 0 |
| IRS990/IRPDocumentCnt | 0 | 20 |
| IRS990/IRPDocumentW2GCnt | 0 | 0 |
| IRS990/LandBldgEquipAccumDeprecAmt | 0 | 1107116 |
| IRS990/LandBldgEquipBasisNetGrp/BOYAmt | 0 | 8461136 |
| IRS990/LandBldgEquipBasisNetGrp/EOYAmt | 0 | 8784390 |
| IRS990/LandBldgEquipCostOrOtherBssAmt | 0 | 9891506 |
| IRS990/LegalDomicileStateCd | 0 | CO |
| IRS990/LessCostOthBasisSalesExpnssGrp/SecuritiesAmt | 0 | 0 |
| IRS990/LessRentalExpensesGrp/RealAmt | 0 | 0 |
| 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 | The Denver Waldorf School is a K-12 school that aims to awaken and inspire students' critical thinking, emotional intelligence and artistic expression, preparing them to bring relevant contributions to the world. |
| IRS990/MoreThan5000KToIndividualsInd | 0 | 0 |
| IRS990/MoreThan5000KToOrgInd | 0 | 0 |
| IRS990/MortgNotesPyblScrdInvstPropGrp/EOYAmt | 0 | 443332 |
| IRS990/NetAssetsOrFundBalancesBOYAmt | 0 | 8643046 |
| IRS990/NetAssetsOrFundBalancesEOYAmt | 0 | 9298154 |
| IRS990/NetGainOrLossInvestmentsGrp/ExclusionAmt | 0 | 15651 |
| IRS990/NetGainOrLossInvestmentsGrp/TotalRevenueColumnAmt | 0 | 15651 |
| IRS990/NetIncmFromFundraisingEvtGrp/TotalRevenueColumnAmt | 0 | 0 |
| IRS990/NetIncomeOrLossGrp/ExclusionAmt | 0 | 3660 |
| IRS990/NetIncomeOrLossGrp/TotalRevenueColumnAmt | 0 | 3660 |
| IRS990/NetRentalIncomeOrLossGrp/ExclusionAmt | 0 | 17389 |
| IRS990/NetRentalIncomeOrLossGrp/TotalRevenueColumnAmt | 0 | 17389 |
| IRS990/NetUnrelatedBusTxblIncmAmt | 0 | 0 |
| IRS990/NetUnrlzdGainsLossesInvstAmt | 0 | -432 |
| IRS990/NondeductibleContributionsInd | 0 | 0 |
| IRS990/OccupancyGrp/FundraisingAmt | 0 | 3561 |
| IRS990/OccupancyGrp/ManagementAndGeneralAmt | 0 | 12907 |
| IRS990/OccupancyGrp/ProgramServicesAmt | 0 | 83795 |
| IRS990/OccupancyGrp/TotalAmt | 0 | 100263 |
| IRS990/OfficeExpensesGrp/FundraisingAmt | 0 | 10827 |
| IRS990/OfficeExpensesGrp/ManagementAndGeneralAmt | 0 | 1357 |
| IRS990/OfficeExpensesGrp/ProgramServicesAmt | 0 | 23749 |
| IRS990/OfficeExpensesGrp/TotalAmt | 0 | 35933 |
| IRS990/OfficerMailingAddressInd | 0 | 0 |
| IRS990/OnBehalfOfIssuerInd | 0 | 0 |
| IRS990/OperateHospitalInd | 0 | 0 |
| IRS990/Organization501c3Ind | 0 | X |
| IRS990/OrganizationFollowsSFAS117Ind | 0 | X |
| IRS990/OtherAssetsTotalGrp/BOYAmt | 0 | 68336 |
| IRS990/OtherAssetsTotalGrp/EOYAmt | 0 | 104607 |
| IRS990/OtherChangesInNetAssetsAmt | 0 | 0 |
| IRS990/OtherEmployeeBenefitsGrp/FundraisingAmt | 0 | 14787 |
| IRS990/OtherEmployeeBenefitsGrp/ManagementAndGeneralAmt | 0 | 87824 |
| IRS990/OtherEmployeeBenefitsGrp/ProgramServicesAmt | 0 | 480460 |
| IRS990/OtherEmployeeBenefitsGrp/TotalAmt | 0 | 583071 |
| IRS990/OtherExpensesGrp/Desc | 0 | Supplies and equipment |
| IRS990/OtherExpensesGrp/Desc | 1 | Rental, repairs and mai |
| IRS990/OtherExpensesGrp/Desc | 2 | Fees and dues |
| IRS990/OtherExpensesGrp/Desc | 3 | Other |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 0 | 5917 |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 1 | 736 |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 2 | 18900 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 0 | 209566 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 1 | 46958 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 2 | 47428 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 3 | 15820 |
| IRS990/OtherExpensesGrp/TotalAmt | 0 | 215483 |
| IRS990/OtherExpensesGrp/TotalAmt | 1 | 47694 |
| IRS990/OtherExpensesGrp/TotalAmt | 2 | 47428 |
| IRS990/OtherExpensesGrp/TotalAmt | 3 | 34720 |
| IRS990/OtherRevenueMiscGrp/BusinessCd | 0 | 611600 |
| IRS990/OtherRevenueMiscGrp/BusinessCd | 1 | 611600 |
| IRS990/OtherRevenueMiscGrp/Desc | 0 | Miscellaneous |
| IRS990/OtherRevenueMiscGrp/Desc | 1 | Yearbook income |
| IRS990/OtherRevenueMiscGrp/RelatedOrExemptFuncIncomeAmt | 0 | 33656 |
| IRS990/OtherRevenueMiscGrp/RelatedOrExemptFuncIncomeAmt | 1 | 7086 |
| IRS990/OtherRevenueMiscGrp/TotalRevenueColumnAmt | 0 | 33656 |
| IRS990/OtherRevenueMiscGrp/TotalRevenueColumnAmt | 1 | 7086 |
| IRS990/OtherRevenueTotalAmt | 0 | 40742 |
| IRS990/OtherSalariesAndWagesGrp/FundraisingAmt | 0 | 66787 |
| IRS990/OtherSalariesAndWagesGrp/ManagementAndGeneralAmt | 0 | 223079 |
| IRS990/OtherSalariesAndWagesGrp/ProgramServicesAmt | 0 | 2147845 |
| IRS990/OtherSalariesAndWagesGrp/TotalAmt | 0 | 2437711 |
| IRS990/PartialLiquidationInd | 0 | 0 |
| IRS990/PayPremiumsPrsnlBnftCntrctInd | 0 | 0 |
| IRS990/PayrollTaxesGrp/FundraisingAmt | 0 | 9896 |
| IRS990/PayrollTaxesGrp/ManagementAndGeneralAmt | 0 | 31037 |
| IRS990/PayrollTaxesGrp/ProgramServicesAmt | 0 | 160028 |
| IRS990/PayrollTaxesGrp/TotalAmt | 0 | 200961 |
| IRS990/PensionPlanContributionsGrp/FundraisingAmt | 0 | 763 |
| IRS990/PensionPlanContributionsGrp/ManagementAndGeneralAmt | 0 | 3057 |
| IRS990/PensionPlanContributionsGrp/ProgramServicesAmt | 0 | 34195 |
| IRS990/PensionPlanContributionsGrp/TotalAmt | 0 | 38015 |
| IRS990/PledgesAndGrantsReceivableGrp/BOYAmt | 0 | 30588 |
| IRS990/PledgesAndGrantsReceivableGrp/EOYAmt | 0 | 39221 |
| IRS990/PoliticalCampaignActyInd | 0 | 0 |
| IRS990/PrepaidExpensesDefrdChargesGrp/BOYAmt | 0 | 81743 |
| IRS990/PrepaidExpensesDefrdChargesGrp/EOYAmt | 0 | 48951 |
| IRS990/PrincipalOfficerNm | 0 | Kelly Church |
| IRS990/ProfessionalFundraisingInd | 0 | 0 |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 0 | 611600 |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 1 | 611600 |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 2 | 611600 |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 3 | 611600 |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 4 | 611600 |
| IRS990/ProgramServiceRevenueGrp/Desc | 0 | Tuition and fees |
| IRS990/ProgramServiceRevenueGrp/Desc | 1 | Enrichment program |
| IRS990/ProgramServiceRevenueGrp/Desc | 2 | After school program |
| IRS990/ProgramServiceRevenueGrp/Desc | 3 | Sports program fees |
| IRS990/ProgramServiceRevenueGrp/Desc | 4 | Extra curricular/club |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 0 | 4944194 |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 1 | 87555 |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 2 | 49176 |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 3 | 24910 |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 4 | 6032 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 0 | 4944194 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 1 | 87555 |