| IRS990/AccountantCompileOrReviewInd | 0 | false |
| IRS990/AccountsPayableAccrExpnssGrp/BOYAmt | 0 | 189850 |
| IRS990/AccountsPayableAccrExpnssGrp/EOYAmt | 0 | 234539 |
| IRS990/AccountsReceivableGrp/BOYAmt | 0 | 80279 |
| IRS990/AccountsReceivableGrp/EOYAmt | 0 | 48721 |
| IRS990/ActivitiesConductedPrtshpInd | 0 | false |
| IRS990/ActivityOrMissionDesc | 0 | A community of diverse families and educators that offers quality Montessori education in a nurturing environment that enriches, empowers, and inspires children to reach their potential and encourages parents to become involved with their children's education. |
| IRS990/AdvertisingGrp/TotalAmt | 0 | 0 |
| IRS990/AllAffiliatesIncludedInd | 0 | false |
| IRS990/AllOtherContributionsAmt | 0 | 91809 |
| IRS990/AllOtherExpensesGrp/FundraisingAmt | 0 | 218 |
| IRS990/AllOtherExpensesGrp/ManagementAndGeneralAmt | 0 | 274 |
| IRS990/AllOtherExpensesGrp/ProgramServicesAmt | 0 | 73201 |
| IRS990/AllOtherExpensesGrp/TotalAmt | 0 | 73693 |
| IRS990/AnnualDisclosureCoveredPrsnInd | 0 | true |
| IRS990/AuditCommitteeInd | 0 | true |
| IRS990/BackupWthldComplianceInd | 0 | true |
| IRS990/BenefitsToMembersGrp/TotalAmt | 0 | 0 |
| IRS990/BooksInCareOfDetail/PersonNm | 0 | TRACY WILLIAMS |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 4143421412 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 1706 W HIGHLAND BLVD |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | Milwaukee |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | WI |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 53233 |
| IRS990/BusinessRlnWithFamMemInd | 0 | false |
| IRS990/BusinessRlnWithOfficerEntInd | 0 | false |
| IRS990/BusinessRlnWithOrgMemInd | 0 | false |
| IRS990/CashNonInterestBearingGrp/BOYAmt | 0 | 279519 |
| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 140462 |
| IRS990/ChangeToOrgDocumentsInd | 0 | false |
| IRS990/CntrctRcvdGreaterThan100KCnt | 0 | 0 |
| IRS990/CollectionsOfArtInd | 0 | false |
| IRS990/CompCurrentOfcrDirectorsGrp/FundraisingAmt | 0 | 2523 |
| IRS990/CompCurrentOfcrDirectorsGrp/ManagementAndGeneralAmt | 0 | 10049 |
| IRS990/CompCurrentOfcrDirectorsGrp/ProgramServicesAmt | 0 | 108025 |
| IRS990/CompCurrentOfcrDirectorsGrp/TotalAmt | 0 | 120597 |
| IRS990/CompDisqualPersonsGrp/TotalAmt | 0 | 0 |
| IRS990/CompensationFromOtherSrcsInd | 0 | false |
| IRS990/CompensationProcessCEOInd | 0 | true |
| IRS990/CompensationProcessOtherInd | 0 | false |
| IRS990/ConferencesMeetingsGrp/FundraisingAmt | 0 | 75 |
| IRS990/ConferencesMeetingsGrp/ProgramServicesAmt | 0 | 1197 |
| IRS990/ConferencesMeetingsGrp/TotalAmt | 0 | 1272 |
| IRS990/ConflictOfInterestPolicyInd | 0 | true |
| IRS990/ConservationEasementsInd | 0 | false |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | false |
| IRS990/CreditCounselingInd | 0 | false |
| IRS990/CYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/CYContributionsGrantsAmt | 0 | 3731037 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 0 |
| IRS990/CYInvestmentIncomeAmt | 0 | 8291 |
| IRS990/CYOtherExpensesAmt | 0 | 1208522 |
| IRS990/CYOtherRevenueAmt | 0 | 20710 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 916822 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | 126725 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 3341613 |
| IRS990/CYTotalExpensesAmt | 0 | 4550135 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 95140 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 4676860 |
| IRS990/DAFExcessBusinessHoldingsInd | 0 | false |
| IRS990/DecisionsSubjectToApprovaInd | 0 | true |
| IRS990/DeductibleArtContributionInd | 0 | false |
| IRS990/DeductibleNonCashContriInd | 0 | false |
| IRS990/DeferredRevenueGrp/BOYAmt | 0 | 252216 |
| IRS990/DeferredRevenueGrp/EOYAmt | 0 | 295652 |
| IRS990/DelegationOfMgmtDutiesInd | 0 | false |
| IRS990/DepreciationDepletionGrp/FundraisingAmt | 0 | 130 |
| IRS990/DepreciationDepletionGrp/ManagementAndGeneralAmt | 0 | 2268 |
| IRS990/DepreciationDepletionGrp/ProgramServicesAmt | 0 | 62403 |
| IRS990/DepreciationDepletionGrp/TotalAmt | 0 | 64801 |
| IRS990/Desc | 0 | Provided a Montessori education and nurturing environment through its non-instrumentality charter school program for economically and culturally diverse groups of children and their families on Milwaukee's west side. |
| IRS990/DescribedInSection501c3Ind | 0 | true |
| IRS990/DisregardedEntityInd | 0 | false |
| IRS990/DistributionToDonorInd | 0 | false |
| IRS990/DocumentRetentionPolicyInd | 0 | true |
| IRS990/DonorAdvisedFundInd | 0 | false |
| IRS990/ElectionOfBoardMembersInd | 0 | true |
| IRS990/EmployeeCnt | 0 | 90 |
| IRS990/EmploymentTaxReturnsFiledInd | 0 | true |
| IRS990/EngagedInExcessBenefitTransInd | 0 | false |
| IRS990/EscrowAccountInd | 0 | false |
| IRS990/ExpenseAmt | 0 | 3384562 |
| IRS990/FamilyOrBusinessRlnInd | 0 | false |
| IRS990/FederalGrantAuditRequiredInd | 0 | false |
| IRS990/FeesForServicesAccountingGrp/ManagementAndGeneralAmt | 0 | 19457 |
| IRS990/FeesForServicesAccountingGrp/TotalAmt | 0 | 19457 |
| IRS990/FeesForServicesLegalGrp/ManagementAndGeneralAmt | 0 | 7174 |
| IRS990/FeesForServicesLegalGrp/ProgramServicesAmt | 0 | 6694 |
| IRS990/FeesForServicesLegalGrp/TotalAmt | 0 | 13868 |
| IRS990/FeesForServicesLobbyingGrp/TotalAmt | 0 | 0 |
| IRS990/FeesForServicesManagementGrp/TotalAmt | 0 | 0 |
| IRS990/FeesForServicesOtherGrp/FundraisingAmt | 0 | 700 |
| IRS990/FeesForServicesOtherGrp/ProgramServicesAmt | 0 | 10694 |
| IRS990/FeesForServicesOtherGrp/TotalAmt | 0 | 11394 |
| IRS990/FeesForServicesProfFundraising/TotalAmt | 0 | 0 |
| IRS990/FeesForSrvcInvstMgmntFeesGrp/ManagementAndGeneralAmt | 0 | 1296 |
| IRS990/FeesForSrvcInvstMgmntFeesGrp/TotalAmt | 0 | 1296 |
| IRS990/ForeignActivitiesInd | 0 | false |
| IRS990/ForeignFinancialAccountInd | 0 | false |
| IRS990/ForeignGrantsGrp/TotalAmt | 0 | 0 |
| IRS990/ForeignOfficeInd | 0 | false |
| IRS990/Form1098CFiledInd | 0 | false |
| IRS990/Form8282FiledCnt | 0 | 0 |
| IRS990/Form8282PropertyDisposedOfInd | 0 | false |
| IRS990/Form8899Filedind | 0 | false |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 0 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 1 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 2 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 3 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 4 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 5 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 6 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 7 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 8 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 9 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 10 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 11 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 1 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 2 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 3 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 4 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 5 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 6 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 7 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 8 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 9 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 10 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 11 | 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/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 | 6427 |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 0 | NICHOLAS PETTY |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | SHERITA GREER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | TRENT KIELLEY |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 3 | MARILYN WISEMAN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | ALEXIS CARTER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 5 | TERISA FOLARON |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 6 | KATE MCCHRYSTAL |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 7 | BROOKE HALEY |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 8 | LEANA NAKIELSKI |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 9 | SHARLEN MOORE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 10 | JENNIFER RAYMOND |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 11 | MARK JOERRES |
| 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 | 114787 |
| 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/TitleTxt | 0 | President |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | Vice President |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | Secretary |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | Treasurer |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 4 | Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 5 | Director |
| 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 | Executive Dir. |
| IRS990/Form990ProvidedToGvrnBodyInd | 0 | true |
| IRS990/Form990TFiledInd | 0 | false |
| IRS990/FormationYr | 0 | 1970 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | false |
| IRS990/FSAuditedBasisGrp/SeparateBasisFinclStmtInd | 0 | X |
| IRS990/FSAuditedInd | 0 | true |
| IRS990/FundraisingActivitiesInd | 0 | true |
| IRS990/FundraisingDirectExpensesAmt | 0 | 62198 |
| IRS990/FundraisingGrossIncomeAmt | 0 | 82908 |
| IRS990/GamingActivitiesInd | 0 | false |
| IRS990/GoverningBodyVotingMembersCnt | 0 | 11 |
| IRS990/GovernmentGrantsAmt | 0 | 3639228 |
| IRS990/GrantsToDomesticIndividualsGrp/TotalAmt | 0 | 0 |
| IRS990/GrantsToDomesticOrgsGrp/TotalAmt | 0 | 0 |
| IRS990/GrantsToIndividualsInd | 0 | false |
| IRS990/GrantsToOrganizationsInd | 0 | false |
| IRS990/GrantToRelatedPersonInd | 0 | false |
| IRS990/GrossReceiptsAmt | 0 | 4739058 |
| IRS990/GroupReturnForAffiliatesInd | 0 | false |
| IRS990/IncludeFIN48FootnoteInd | 0 | true |
| IRS990/IncmFromInvestBondProceedsGrp/TotalRevenueColumnAmt | 0 | 0 |
| IRS990/IndependentAuditFinclStmtInd | 0 | true |
| IRS990/IndependentVotingMemberCnt | 0 | 11 |
| IRS990/IndivRcvdGreaterThan100KCnt | 0 | 1 |
| IRS990/IndoorTanningServicesInd | 0 | false |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InformationTechnologyGrp/FundraisingAmt | 0 | 2684 |
| IRS990/InformationTechnologyGrp/ManagementAndGeneralAmt | 0 | 24972 |
| IRS990/InformationTechnologyGrp/ProgramServicesAmt | 0 | 89087 |
| IRS990/InformationTechnologyGrp/TotalAmt | 0 | 116743 |
| IRS990/InsuranceGrp/FundraisingAmt | 0 | 53 |
| IRS990/InsuranceGrp/ManagementAndGeneralAmt | 0 | 1125 |
| IRS990/InsuranceGrp/ProgramServicesAmt | 0 | 30974 |
| IRS990/InsuranceGrp/TotalAmt | 0 | 32152 |
| IRS990/IntangibleAssetsGrp/EOYAmt | 0 | 0 |
| IRS990/InterestGrp/ManagementAndGeneralAmt | 0 | 1599 |
| IRS990/InterestGrp/ProgramServicesAmt | 0 | 61174 |
| IRS990/InterestGrp/TotalAmt | 0 | 62773 |
| IRS990/InventoriesForSaleOrUseGrp/EOYAmt | 0 | 0 |
| IRS990/InvestmentIncomeGrp/ExclusionAmt | 0 | 8291 |
| IRS990/InvestmentIncomeGrp/TotalRevenueColumnAmt | 0 | 8291 |
| IRS990/InvestmentInJointVentureInd | 0 | false |
| IRS990/InvestmentsOtherSecuritiesGrp/EOYAmt | 0 | 0 |
| IRS990/InvestmentsProgramRelatedGrp/EOYAmt | 0 | 0 |
| IRS990/InvestmentsPubTradedSecGrp/EOYAmt | 0 | 0 |
| IRS990/InvestTaxExemptBondsInd | 0 | false |
| IRS990/IRPDocumentCnt | 0 | 19 |
| IRS990/IRPDocumentW2GCnt | 0 | 0 |
| IRS990/LandBldgEquipAccumDeprecAmt | 0 | 250771 |
| IRS990/LandBldgEquipBasisNetGrp/BOYAmt | 0 | 1446948 |
| IRS990/LandBldgEquipBasisNetGrp/EOYAmt | 0 | 1398809 |
| IRS990/LandBldgEquipCostOrOtherBssAmt | 0 | 1649580 |
| IRS990/LegalDomicileStateCd | 0 | WI |
| IRS990/LicensedMoreThanOneStateInd | 0 | false |
| IRS990/LoanOutstandingInd | 0 | false |
| IRS990/LobbyingActivitiesInd | 0 | false |
| IRS990/LocalChaptersInd | 0 | false |
| IRS990/MaterialDiversionOrMisuseInd | 0 | false |
| IRS990/MembersOrStockholdersInd | 0 | true |
| IRS990/MethodOfAccountingAccrualInd | 0 | X |
| IRS990/MinutesOfCommitteesInd | 0 | true |
| IRS990/MinutesOfGoverningBodyInd | 0 | true |
| IRS990/MissionDesc | 0 | A community of diverse families and educators that offers quality Montessori education in a nurturing environment that enriches, empowers, and inspires children to reach their potential and encourages parents to become involved with their children's education. |
| IRS990/MoreThan5000KToIndividualsInd | 0 | false |
| IRS990/MoreThan5000KToOrgInd | 0 | false |
| IRS990/MortgNotesPyblScrdInvstPropGrp/BOYAmt | 0 | 1126781 |
| IRS990/MortgNotesPyblScrdInvstPropGrp/EOYAmt | 0 | 1065746 |
| IRS990/NetAssetsOrFundBalancesBOYAmt | 0 | 1741423 |
| IRS990/NetAssetsOrFundBalancesEOYAmt | 0 | 1876080 |
| IRS990/NetGainOrLossInvestmentsGrp/TotalRevenueColumnAmt | 0 | 0 |
| IRS990/NetIncmFromFundraisingEvtGrp/ExclusionAmt | 0 | 20710 |
| IRS990/NetIncmFromFundraisingEvtGrp/TotalRevenueColumnAmt | 0 | 20710 |
| IRS990/NetIncomeFromGamingGrp/TotalRevenueColumnAmt | 0 | 0 |
| IRS990/NetIncomeOrLossGrp/TotalRevenueColumnAmt | 0 | 0 |
| IRS990/NetRentalIncomeOrLossGrp/TotalRevenueColumnAmt | 0 | 0 |
| IRS990/NetUnrlzdGainsLossesInvstAmt | 0 | 7932 |
| IRS990/NoncashContributionsAmt | 0 | 13964 |
| IRS990/NondeductibleContributionsInd | 0 | false |
| IRS990/OccupancyGrp/FundraisingAmt | 0 | 661 |
| IRS990/OccupancyGrp/ManagementAndGeneralAmt | 0 | 12143 |
| IRS990/OccupancyGrp/ProgramServicesAmt | 0 | 334076 |
| IRS990/OccupancyGrp/TotalAmt | 0 | 346880 |
| IRS990/OfficeExpensesGrp/FundraisingAmt | 0 | 1459 |
| IRS990/OfficeExpensesGrp/ManagementAndGeneralAmt | 0 | 4651 |
| IRS990/OfficeExpensesGrp/ProgramServicesAmt | 0 | 36871 |
| IRS990/OfficeExpensesGrp/TotalAmt | 0 | 42981 |
| IRS990/OfficerMailingAddressInd | 0 | false |
| IRS990/OnBehalfOfIssuerInd | 0 | false |
| IRS990/OperateHospitalInd | 0 | false |
| IRS990/Organization501c3Ind | 0 | X |
| IRS990/OrganizationFollowsSFAS117Ind | 0 | X |
| IRS990/OrgFiledInLieuOfForm1041Ind | 0 | false |
| IRS990/OtherAssetsTotalGrp/BOYAmt | 0 | 119436 |
| IRS990/OtherAssetsTotalGrp/EOYAmt | 0 | 124439 |
| IRS990/OtherEmployeeBenefitsGrp/FundraisingAmt | 0 | 4638 |
| IRS990/OtherEmployeeBenefitsGrp/ManagementAndGeneralAmt | 0 | 29618 |
| IRS990/OtherEmployeeBenefitsGrp/ProgramServicesAmt | 0 | 430948 |
| IRS990/OtherEmployeeBenefitsGrp/TotalAmt | 0 | 465204 |
| IRS990/OtherExpensesGrp/Desc | 0 | Classroom Expense |
| IRS990/OtherExpensesGrp/Desc | 1 | Special Education Services |
| IRS990/OtherExpensesGrp/Desc | 2 | MPS admin. fees and chargeback |
| IRS990/OtherExpensesGrp/Desc | 3 | Student Activities |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 0 | 675 |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 1 | 102629 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 0 | 123747 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 1 | 119095 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 2 | 75066 |
| IRS990/OtherExpensesGrp/TotalAmt | 0 | 124422 |
| IRS990/OtherExpensesGrp/TotalAmt | 1 | 119095 |
| IRS990/OtherExpensesGrp/TotalAmt | 2 | 102629 |
| IRS990/OtherExpensesGrp/TotalAmt | 3 | 75066 |
| IRS990/OtherLiabilitiesGrp/BOYAmt | 0 | 66814 |
| IRS990/OtherLiabilitiesGrp/EOYAmt | 0 | 44617 |
| IRS990/OtherRevenueTotalAmt | 0 | 0 |
| IRS990/OtherSalariesAndWagesGrp/FundraisingAmt | 0 | 75245 |
| IRS990/OtherSalariesAndWagesGrp/ManagementAndGeneralAmt | 0 | 134561 |
| IRS990/OtherSalariesAndWagesGrp/ProgramServicesAmt | 0 | 2301052 |
| IRS990/OtherSalariesAndWagesGrp/TotalAmt | 0 | 2510858 |
| IRS990/OthNotesLoansReceivableNetGrp/EOYAmt | 0 | 0 |
| IRS990/PartialLiquidationInd | 0 | false |
| IRS990/PaymentsToAffiliatesGrp/TotalAmt | 0 | 0 |
| IRS990/PayPremiumsPrsnlBnftCntrctInd | 0 | false |
| IRS990/PayrollTaxesGrp/FundraisingAmt | 0 | 6754 |
| IRS990/PayrollTaxesGrp/ManagementAndGeneralAmt | 0 | 23606 |
| IRS990/PayrollTaxesGrp/ProgramServicesAmt | 0 | 193484 |
| IRS990/PayrollTaxesGrp/TotalAmt | 0 | 223844 |
| IRS990/PensionPlanContributionsGrp/ManagementAndGeneralAmt | 0 | 3585 |
| IRS990/PensionPlanContributionsGrp/ProgramServicesAmt | 0 | 17525 |
| IRS990/PensionPlanContributionsGrp/TotalAmt | 0 | 21110 |
| IRS990/PledgesAndGrantsReceivableGrp/BOYAmt | 0 | 83409 |
| IRS990/PledgesAndGrantsReceivableGrp/EOYAmt | 0 | 113155 |
| IRS990/PoliticalCampaignActyInd | 0 | false |
| IRS990/PrepaidExpensesDefrdChargesGrp/BOYAmt | 0 | 35802 |
| IRS990/PrepaidExpensesDefrdChargesGrp/EOYAmt | 0 | 52038 |
| IRS990/PrincipalOfficerNm | 0 | NICHOLAS PETTY |
| IRS990/ProfessionalFundraisingInd | 0 | false |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 0 | 611710 |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 1 | 611710 |
| IRS990/ProgramServiceRevenueGrp/Desc | 0 | Childcare Fees |
| IRS990/ProgramServiceRevenueGrp/Desc | 1 | Extracuricular Fees |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 0 | 856707 |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 1 | 60115 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 0 | 856707 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 1 | 60115 |
| IRS990/ProgSrvcAccomActy2Grp/Desc | 0 | Provided a Montessori centered childcare service through our before and after school programs and Check & Summer Enrichment Programs. |
| IRS990/ProgSrvcAccomActy2Grp/ExpenseAmt | 0 | 690751 |
| IRS990/ProgSrvcAccomActy2Grp/RevenueAmt | 0 | 856707 |
| IRS990/ProhibitedTaxShelterTransInd | 0 | false |
| IRS990/PYContributionsGrantsAmt | 0 | 3518139 |
| IRS990/PYExcessBenefitTransInd | 0 | false |
| IRS990/PYInvestmentIncomeAmt | 0 | 5907 |
| IRS990/PymtTravelEntrtnmntPubOfclGrp/TotalAmt | 0 | 0 |
| IRS990/PYOtherExpensesAmt | 0 | 1094484 |
| IRS990/PYOtherRevenueAmt | 0 | 14304 |
| IRS990/PYProgramServiceRevenueAmt | 0 | 932775 |
| IRS990/PYRevenuesLessExpensesAmt | 0 | 140356 |
| IRS990/PYSalariesCompEmpBnftPaidAmt | 0 | 3236285 |
| IRS990/PYTotalExpensesAmt | 0 | 4330769 |
| IRS990/PYTotalRevenueAmt | 0 | 4471125 |
| IRS990/QuidProQuoContributionsInd | 0 | false |
| IRS990/RcvblFromDisqualifiedPrsnGrp/EOYAmt | 0 | 0 |
| IRS990/RcvFndsToPayPrsnlBnftCntrctInd | 0 | false |
| IRS990/ReceivablesFromOfficersEtcGrp/EOYAmt | 0 | 0 |
| IRS990/ReconcilationRevenueExpnssAmt | 0 | 126725 |
| IRS990/RegularMonitoringEnfrcInd | 0 | true |
| IRS990/RelatedEntityInd | 0 | false |
| IRS990/RelatedOrganizationCtrlEntInd | 0 | false |
| IRS990/ReportInvestmentsOtherSecInd | 0 | false |
| IRS990/ReportLandBuildingEquipmentInd | 0 | true |
| IRS990/ReportOtherAssetsInd | 0 | false |
| IRS990/ReportOtherLiabilitiesInd | 0 | true |
| IRS990/ReportProgramRelatedInvstInd | 0 | false |
| IRS990/RevenueAmt | 0 | 132077 |
| IRS990/RoyaltiesGrp/TotalAmt | 0 | 0 |
| IRS990/RoyaltiesRevenueGrp/TotalRevenueColumnAmt | 0 | 0 |
| IRS990/SavingsAndTempCashInvstGrp/BOYAmt | 0 | 1331691 |
| IRS990/SavingsAndTempCashInvstGrp/EOYAmt | 0 | 1639010 |
| IRS990ScheduleA/SchoolInd | 0 | X |
| IRS990/ScheduleBRequiredInd | 0 | true |
| IRS990ScheduleD/BuildingsGrp/BookValueAmt | 0 | 1086600 |
| IRS990ScheduleD/BuildingsGrp/DepreciationAmt | 0 | 90550 |
| IRS990ScheduleD/BuildingsGrp/OtherCostOrOtherBasisAmt | 0 | 1177150 |
| IRS990ScheduleD/CYEndwmtFundGrp/AdministrativeExpensesAmt | 0 | 1296 |
| IRS990ScheduleD/CYEndwmtFundGrp/BeginningYearBalanceAmt | 0 | 119434 |
| IRS990ScheduleD/CYEndwmtFundGrp/EndYearBalanceAmt | 0 | 124439 |
| IRS990ScheduleD/CYEndwmtFundGrp/GrantsOrScholarshipsAmt | 0 | 4159 |
| IRS990ScheduleD/CYEndwmtFundGrp/InvestmentEarningsOrLossesAmt | 0 | 10460 |
| IRS990ScheduleD/CYMinus1YrEndwmtFundGrp/AdministrativeExpensesAmt | 0 | 1217 |
| IRS990ScheduleD/CYMinus1YrEndwmtFundGrp/BeginningYearBalanceAmt | 0 | 110358 |
| IRS990ScheduleD/CYMinus1YrEndwmtFundGrp/EndYearBalanceAmt | 0 | 119434 |
| IRS990ScheduleD/CYMinus1YrEndwmtFundGrp/GrantsOrScholarshipsAmt | 0 | 4065 |
| IRS990ScheduleD/CYMinus1YrEndwmtFundGrp/InvestmentEarningsOrLossesAmt | 0 | 14358 |
| IRS990ScheduleD/CYMinus2YrEndwmtFundGrp/AdministrativeExpensesAmt | 0 | 1228 |
| IRS990ScheduleD/CYMinus2YrEndwmtFundGrp/BeginningYearBalanceAmt | 0 | 116688 |