| IRS990/AccountantCompileOrReviewInd | 0 | 0 |
| IRS990/AccountsPayableAccrExpnssGrp/BOYAmt | 0 | 1262862 |
| IRS990/AccountsPayableAccrExpnssGrp/EOYAmt | 0 | 1842894 |
| IRS990/AccountsReceivableGrp/BOYAmt | 0 | 36985 |
| IRS990/AccountsReceivableGrp/EOYAmt | 0 | 68254 |
| IRS990/ActivitiesConductedPrtshpInd | 0 | 0 |
| IRS990/ActivityOrMissionDesc | 0 | EDUCATION OF PRESCHOOL THROUGH GRADE 12 STUDENTS. |
| IRS990/AddressChangeInd | 0 | X |
| IRS990/AdvertisingGrp/ManagementAndGeneralAmt | 0 | 20997 |
| IRS990/AdvertisingGrp/TotalAmt | 0 | 20997 |
| IRS990/AllOtherContributionsAmt | 0 | 2490292 |
| IRS990/AllOtherExpensesGrp/ProgramServicesAmt | 0 | 82080 |
| IRS990/AllOtherExpensesGrp/TotalAmt | 0 | 82080 |
| IRS990/AnnualDisclosureCoveredPrsnInd | 0 | 1 |
| IRS990/AuditCommitteeInd | 0 | 1 |
| IRS990/BackupWthldComplianceInd | 0 | 1 |
| IRS990/BooksInCareOfDetail/BusinessName/BusinessNameLine1Txt | 0 | MARK STINGLEY |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 4254544402 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 1701 98TH AVE NE |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | CLYDE HILL |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | WA |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 98004 |
| IRS990/BusinessRlnWithFamMemInd | 0 | 0 |
| IRS990/BusinessRlnWithOfficerEntInd | 0 | 0 |
| IRS990/BusinessRlnWithOrgMemInd | 0 | 0 |
| IRS990/CashNonInterestBearingGrp/BOYAmt | 0 | 3112034 |
| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 1879207 |
| IRS990/ChangeToOrgDocumentsInd | 0 | 0 |
| IRS990/CntrctRcvdGreaterThan100KCnt | 0 | 0 |
| IRS990/CollectionsOfArtInd | 0 | 0 |
| IRS990/CompCurrentOfcrDirectorsGrp/ManagementAndGeneralAmt | 0 | 212500 |
| IRS990/CompCurrentOfcrDirectorsGrp/ProgramServicesAmt | 0 | 313762 |
| IRS990/CompCurrentOfcrDirectorsGrp/TotalAmt | 0 | 526262 |
| IRS990/CompensationFromOtherSrcsInd | 0 | 0 |
| IRS990/CompensationProcessCEOInd | 0 | 1 |
| IRS990/CompensationProcessOtherInd | 0 | 1 |
| IRS990/ConferencesMeetingsGrp/FundraisingAmt | 0 | 630 |
| IRS990/ConferencesMeetingsGrp/ManagementAndGeneralAmt | 0 | 22003 |
| IRS990/ConferencesMeetingsGrp/ProgramServicesAmt | 0 | 126055 |
| IRS990/ConferencesMeetingsGrp/TotalAmt | 0 | 148688 |
| IRS990/ConflictOfInterestPolicyInd | 0 | 1 |
| IRS990/ConservationEasementsInd | 0 | 0 |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | 0 |
| IRS990/ContriRptFundraisingEventAmt | 0 | 436123 |
| IRS990/CreditCounselingInd | 0 | 0 |
| IRS990/CYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/CYContributionsGrantsAmt | 0 | 2926415 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 1051142 |
| IRS990/CYInvestmentIncomeAmt | 0 | 292596 |
| IRS990/CYOtherExpensesAmt | 0 | 4764891 |
| IRS990/CYOtherRevenueAmt | 0 | -14377 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 15497507 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | 2262514 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 10623594 |
| IRS990/CYTotalExpensesAmt | 0 | 16439627 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 455536 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 18702141 |
| IRS990/DecisionsSubjectToApprovaInd | 0 | 0 |
| IRS990/DeductibleArtContributionInd | 0 | 0 |
| IRS990/DeductibleNonCashContriInd | 0 | 1 |
| IRS990/DeferredRevenueGrp/BOYAmt | 0 | 5020953 |
| IRS990/DeferredRevenueGrp/EOYAmt | 0 | 4878225 |
| IRS990/DelegationOfMgmtDutiesInd | 0 | 0 |
| IRS990/DepreciationDepletionGrp/ProgramServicesAmt | 0 | 792485 |
| IRS990/DepreciationDepletionGrp/TotalAmt | 0 | 792485 |
| IRS990/Desc | 0 | BELLEVUE CHRISTIAN SCHOOL ("BCS") PROVIDES PRESCHOOL THROUGH GRADE 12 EDUCATION WITH THE GOAL OF PREPARING STUDENTS TO BECOME CHRISTIAN LEADERS. FOUNDED IN 1952,THE SCHOOL ENROLLS APPROXIMATELY 1050 STUDENTS WHO MAKE UP AN ACADEMICALLY, ECONOMICALLY AND CULTURALLY DIVERSE STUDENT BODY. THE SCHOOL IS LOCATED IN WASHINGTON STATE AND OFFERS PROGRAMS IN THREE (3) LOCATIONS - A JUNIOR-HIGH AND SENIOR HIGH CAMPUS IN CLYDE HILL, ELEMENTARY SCHOOLS AND PRESCHOOLS IN MEDINA AND WOODINVILLE. THE SCHOOL IS ACCREDITED THROUGH CHRISTIAN SCHOOLS INTERNATIONAL ("CSI") AND A FOUNDING MEMBER OF THE WASHINGTON FEDERATION OF INDEPENDENT SCHOOLS. BCS GRADUATES APPROXIMATELY 80-90 SENIORS EACH YEAR, OVER 98% OF WHOM GO ON TO HIGHER EDUCATION. THE SCHOOL PROVIDES A FULL SPECTRUM OF PROGRAMS TO ITS STUDENTS, INCLUDING ATHLETICS, AFTER SCHOOL CARE, SUMMER PROGRAMS, SPECIAL EDUCATION, ENRICHMENT, AP COURSES AND PERFORMING ARTS, AND EMPLOYS APPROXIMATELY 350 FULL TIME AND PART TIME FACULTY, ADMINISTRATIVE AND SUPPORT STAFF. |
| IRS990/DescribedInSection501c3Ind | 0 | 1 |
| IRS990/DisregardedEntityInd | 0 | 0 |
| IRS990/DocumentRetentionPolicyInd | 0 | 1 |
| IRS990/DonorAdvisedFundInd | 0 | 0 |
| IRS990/ElectionOfBoardMembersInd | 0 | 1 |
| IRS990/EmployeeCnt | 0 | 312 |
| IRS990/EmploymentTaxReturnsFiledInd | 0 | 1 |
| IRS990/EngagedInExcessBenefitTransInd | 0 | 0 |
| IRS990/ExpenseAmt | 0 | 14976220 |
| IRS990/FamilyOrBusinessRlnInd | 0 | 0 |
| IRS990/FederalGrantAuditRequiredInd | 0 | 0 |
| IRS990/FeesForServicesAccountingGrp/ManagementAndGeneralAmt | 0 | 30680 |
| IRS990/FeesForServicesAccountingGrp/TotalAmt | 0 | 30680 |
| IRS990/FeesForServicesLegalGrp/ManagementAndGeneralAmt | 0 | 26795 |
| IRS990/FeesForServicesLegalGrp/ProgramServicesAmt | 0 | 80385 |
| IRS990/FeesForServicesLegalGrp/TotalAmt | 0 | 107180 |
| IRS990/FeesForServicesOtherGrp/FundraisingAmt | 0 | 80 |
| IRS990/FeesForServicesOtherGrp/ManagementAndGeneralAmt | 0 | 48515 |
| IRS990/FeesForServicesOtherGrp/ProgramServicesAmt | 0 | 528757 |
| IRS990/FeesForServicesOtherGrp/TotalAmt | 0 | 577352 |
| IRS990/ForeignActivitiesInd | 0 | 0 |
| IRS990/ForeignFinancialAccountInd | 0 | 0 |
| IRS990/ForeignOfficeInd | 0 | 0 |
| IRS990/Form8282PropertyDisposedOfInd | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 2.50 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 1 | 3.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 2 | 5.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 3 | 2.50 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 4 | 2.50 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 5 | 2.50 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 6 | 2.50 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 7 | 2.50 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 8 | 2.50 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 9 | 2.50 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 10 | 2.50 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 11 | 2.50 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 12 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 13 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 14 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/HighestCompensatedEmployeeInd | 0 | X |
| 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/OfficerInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 1 | 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 | 28356 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 13 | 22492 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 14 | 31868 |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 0 | BEGERT RICH |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | LAMPE SCOTT |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | BURNETT RUTH |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 3 | BETTS JOSH |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | SIRICH STEVE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 5 | BURNETT DAVID |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 6 | CURRAN KELLY |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 7 | COX BILL |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 8 | WEEDMAN BROCK |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 9 | KIDD ROXANNE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 10 | MILLER KIRSTEN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 11 | DUNCAN ANNIE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 12 | DUNNING KEVIN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 13 | STINGLEY MARK |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 14 | DEYOUNG BLAKE |
| 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 | 171840 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 13 | 125008 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 14 | 105675 |
| 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/TitleTxt | 0 | BOARD SECRETARY |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | BOARD TREASURER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | BOARD PRESIDENT |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 4 | BOARD VICE PRESIDENT |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 5 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 6 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 7 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 8 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 9 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 10 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 11 | BOARD MEMBER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 12 | HEAD OF SCHOOL |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 13 | DIRECTOR OF FINANCE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 14 | JH/HS PRINCIPAL |
| IRS990/Form990ProvidedToGvrnBodyInd | 0 | 1 |
| IRS990/FormationYr | 0 | 1952 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | 0 |
| IRS990/FSAuditedBasisGrp/SeparateBasisFinclStmtInd | 0 | X |
| IRS990/FSAuditedInd | 0 | 1 |
| IRS990/FundraisingActivitiesInd | 0 | 1 |
| IRS990/FundraisingAmt | 0 | 436123 |
| IRS990/FundraisingDirectExpensesAmt | 0 | 206958 |
| IRS990/FundraisingGrossIncomeAmt | 0 | 118371 |
| IRS990/GainOrLossGrp/OtherAmt | 0 | 825 |
| IRS990/GainOrLossGrp/SecuritiesAmt | 0 | -3039 |
| IRS990/GamingActivitiesInd | 0 | 0 |
| IRS990/GoverningBodyVotingMembersCnt | 0 | 12 |
| IRS990/GrantAmt | 0 | 1051142 |
| IRS990/GrantsToDomesticIndividualsGrp/ProgramServicesAmt | 0 | 1051142 |
| IRS990/GrantsToDomesticIndividualsGrp/TotalAmt | 0 | 1051142 |
| IRS990/GrantsToIndividualsInd | 0 | 1 |
| IRS990/GrantsToOrganizationsInd | 0 | 0 |
| IRS990/GrantToRelatedPersonInd | 0 | 0 |
| IRS990/GrossAmountSalesAssetsGrp/OtherAmt | 0 | 825 |
| IRS990/GrossAmountSalesAssetsGrp/SecuritiesAmt | 0 | 2734545 |
| IRS990/GrossReceiptsAmt | 0 | 21646683 |
| IRS990/GrossRentsGrp/RealAmt | 0 | 17640 |
| IRS990/GroupReturnForAffiliatesInd | 0 | 0 |
| IRS990/IncludeFIN48FootnoteInd | 0 | 0 |
| IRS990/IndependentAuditFinclStmtInd | 0 | 1 |
| IRS990/IndependentVotingMemberCnt | 0 | 12 |
| IRS990/IndivRcvdGreaterThan100KCnt | 0 | 3 |
| IRS990/IndoorTanningServicesInd | 0 | 0 |
| IRS990/InfoInScheduleOPartIIIInd | 0 | X |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InfoInScheduleOPartXIIInd | 0 | X |
| IRS990/InfoInScheduleOPartXIInd | 0 | X |
| IRS990/InformationTechnologyGrp/FundraisingAmt | 0 | 390 |
| IRS990/InformationTechnologyGrp/ManagementAndGeneralAmt | 0 | 21908 |
| IRS990/InformationTechnologyGrp/ProgramServicesAmt | 0 | 108553 |
| IRS990/InformationTechnologyGrp/TotalAmt | 0 | 130851 |
| IRS990/InterestGrp/ProgramServicesAmt | 0 | 7231 |
| IRS990/InterestGrp/TotalAmt | 0 | 7231 |
| IRS990/InventoriesForSaleOrUseGrp/BOYAmt | 0 | 174925 |
| IRS990/InventoriesForSaleOrUseGrp/EOYAmt | 0 | 161024 |
| IRS990/InvestmentIncomeGrp/ExclusionAmt | 0 | 294810 |
| IRS990/InvestmentIncomeGrp/TotalRevenueColumnAmt | 0 | 294810 |
| IRS990/InvestmentInJointVentureInd | 0 | 0 |
| IRS990/InvestmentsPubTradedSecGrp/BOYAmt | 0 | 10616363 |
| IRS990/InvestmentsPubTradedSecGrp/EOYAmt | 0 | 12745227 |
| IRS990/IRPDocumentCnt | 0 | 37 |
| IRS990/IRPDocumentW2GCnt | 0 | 0 |
| IRS990/JointCostsInd | 0 | X |
| IRS990/LandBldgEquipAccumDeprecAmt | 0 | 12095458 |
| IRS990/LandBldgEquipBasisNetGrp/BOYAmt | 0 | 7318137 |
| IRS990/LandBldgEquipBasisNetGrp/EOYAmt | 0 | 7254393 |
| IRS990/LandBldgEquipCostOrOtherBssAmt | 0 | 19349851 |
| IRS990/LegalDomicileStateCd | 0 | WA |
| IRS990/LessCostOthBasisSalesExpnssGrp/OtherAmt | 0 | 0 |
| IRS990/LessCostOthBasisSalesExpnssGrp/SecuritiesAmt | 0 | 2737584 |
| IRS990/LessRentalExpensesGrp/RealAmt | 0 | 0 |
| IRS990/LoanOutstandingInd | 0 | 0 |
| IRS990/LobbyingActivitiesInd | 0 | 0 |
| IRS990/LocalChaptersInd | 0 | 0 |
| IRS990/MaterialDiversionOrMisuseInd | 0 | 0 |
| IRS990/MembersOrStockholdersInd | 0 | 1 |
| IRS990/MethodOfAccountingAccrualInd | 0 | X |
| IRS990/MinutesOfCommitteesInd | 0 | 1 |
| IRS990/MinutesOfGoverningBodyInd | 0 | 1 |
| IRS990/MissionDesc | 0 | BELLEVUE CHRISTIAN SCHOOL'S MISSION IS TO PREPARE YOUNG PEOPLE TO LIVE FULLY FOR GOD IN A RAPIDLY CHANGING WORLD, WITH THE ABILITY TO UNDERSTAND, EVALUATE, AND TRANSFORM THEIR WORLD FROM THE FOUNDATION OF GOD'S UNCHANGING VALUES. |
| IRS990/MoreThan5000KToIndividualsInd | 0 | 0 |
| IRS990/MoreThan5000KToOrgInd | 0 | 0 |
| IRS990/MortgNotesPyblScrdInvstPropGrp/BOYAmt | 0 | 429541 |
| IRS990/MortgNotesPyblScrdInvstPropGrp/EOYAmt | 0 | 0 |
| IRS990/NetAssetsOrFundBalancesBOYAmt | 0 | 17874019 |
| IRS990/NetAssetsOrFundBalancesEOYAmt | 0 | 20783442 |
| IRS990/NetGainOrLossInvestmentsGrp/RelatedOrExemptFuncIncomeAmt | 0 | -2214 |
| IRS990/NetGainOrLossInvestmentsGrp/TotalRevenueColumnAmt | 0 | -2214 |
| IRS990/NetIncmFromFundraisingEvtGrp/ExclusionAmt | 0 | -88587 |
| IRS990/NetIncmFromFundraisingEvtGrp/TotalRevenueColumnAmt | 0 | -88587 |
| IRS990/NetRentalIncomeOrLossGrp/RelatedOrExemptFuncIncomeAmt | 0 | 17640 |
| IRS990/NetRentalIncomeOrLossGrp/TotalRevenueColumnAmt | 0 | 17640 |
| IRS990/NetUnrelatedBusTxblIncmAmt | 0 | 0 |
| IRS990/NetUnrlzdGainsLossesInvstAmt | 0 | 466906 |
| IRS990/NoncashContributionsAmt | 0 | 63645 |
| IRS990/NondeductibleContributionsInd | 0 | 0 |
| IRS990/OccupancyGrp/ManagementAndGeneralAmt | 0 | 48428 |
| IRS990/OccupancyGrp/ProgramServicesAmt | 0 | 611379 |
| IRS990/OccupancyGrp/TotalAmt | 0 | 659807 |
| IRS990/OfficeExpensesGrp/FundraisingAmt | 0 | 26800 |
| IRS990/OfficeExpensesGrp/ManagementAndGeneralAmt | 0 | 66527 |
| IRS990/OfficeExpensesGrp/ProgramServicesAmt | 0 | 1118830 |
| IRS990/OfficeExpensesGrp/TotalAmt | 0 | 1212157 |
| IRS990/OfficerMailingAddressInd | 0 | 0 |
| IRS990/OperateHospitalInd | 0 | 0 |
| IRS990/Organization501c3Ind | 0 | X |
| IRS990/OrganizationFollowsSFAS117Ind | 0 | X |
| IRS990/OtherAssetsTotalGrp/BOYAmt | 0 | 9810 |
| IRS990/OtherAssetsTotalGrp/EOYAmt | 0 | 1114735 |
| IRS990/OtherChangesInNetAssetsAmt | 0 | 180003 |
| IRS990/OtherEmployeeBenefitsGrp/FundraisingAmt | 0 | 29792 |
| IRS990/OtherEmployeeBenefitsGrp/ManagementAndGeneralAmt | 0 | 105064 |
| IRS990/OtherEmployeeBenefitsGrp/ProgramServicesAmt | 0 | 1271045 |
| IRS990/OtherEmployeeBenefitsGrp/TotalAmt | 0 | 1405901 |
| IRS990/OtherExpensesGrp/Desc | 0 | MISCELLANEOUS |
| IRS990/OtherExpensesGrp/Desc | 1 | RELEASES |
| IRS990/OtherExpensesGrp/Desc | 2 | AUX ENTERPRISE EXPENSES |
| IRS990/OtherExpensesGrp/Desc | 3 | ATHLETIC DUES & REFEREE |
| IRS990/OtherExpensesGrp/FundraisingAmt | 0 | 214284 |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 0 | 8273 |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 1 | 32205 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 0 | 192741 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 1 | 218158 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 2 | 172992 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 3 | 97630 |
| IRS990/OtherExpensesGrp/TotalAmt | 0 | 415298 |
| IRS990/OtherExpensesGrp/TotalAmt | 1 | 250363 |
| IRS990/OtherExpensesGrp/TotalAmt | 2 | 172992 |
| IRS990/OtherExpensesGrp/TotalAmt | 3 | 97630 |
| IRS990/OtherLiabilitiesGrp/BOYAmt | 0 | 757954 |
| IRS990/OtherLiabilitiesGrp/EOYAmt | 0 | 773606 |
| IRS990/OtherRevenueMiscGrp/BusinessCd | 0 | 900099 |
| IRS990/OtherRevenueMiscGrp/Desc | 0 | CREDIT CARD CASH BACK & OTHER REB |
| IRS990/OtherRevenueMiscGrp/RelatedOrExemptFuncIncomeAmt | 0 | 56570 |
| IRS990/OtherRevenueMiscGrp/TotalRevenueColumnAmt | 0 | 56570 |
| IRS990/OtherRevenueTotalAmt | 0 | 56570 |
| IRS990/OtherSalariesAndWagesGrp/FundraisingAmt | 0 | 150474 |
| IRS990/OtherSalariesAndWagesGrp/ManagementAndGeneralAmt | 0 | 262713 |
| IRS990/OtherSalariesAndWagesGrp/ProgramServicesAmt | 0 | 6840837 |
| IRS990/OtherSalariesAndWagesGrp/TotalAmt | 0 | 7254024 |
| IRS990/OtherWebsiteInd | 0 | X |
| IRS990/OthNotesLoansReceivableNetGrp/BOYAmt | 0 | 71896 |
| IRS990/OthNotesLoansReceivableNetGrp/EOYAmt | 0 | 69435 |
| IRS990/PartialLiquidationInd | 0 | 0 |
| IRS990/PayPremiumsPrsnlBnftCntrctInd | 0 | 0 |
| IRS990/PayrollTaxesGrp/FundraisingAmt | 0 | 11590 |
| IRS990/PayrollTaxesGrp/ManagementAndGeneralAmt | 0 | 38639 |
| IRS990/PayrollTaxesGrp/ProgramServicesAmt | 0 | 591208 |
| IRS990/PayrollTaxesGrp/TotalAmt | 0 | 641437 |
| IRS990/PensionPlanContributionsGrp/FundraisingAmt | 0 | 17461 |
| IRS990/PensionPlanContributionsGrp/ManagementAndGeneralAmt | 0 | 56650 |
| IRS990/PensionPlanContributionsGrp/ProgramServicesAmt | 0 | 721859 |
| IRS990/PensionPlanContributionsGrp/TotalAmt | 0 | 795970 |
| IRS990/PermanentlyRstrNetAssetsGrp/BOYAmt | 0 | 1386502 |
| IRS990/PermanentlyRstrNetAssetsGrp/EOYAmt | 0 | 1459504 |
| IRS990/PledgesAndGrantsReceivableGrp/EOYAmt | 0 | 1863390 |
| IRS990/PoliticalCampaignActyInd | 0 | 0 |
| IRS990/PrepaidExpensesDefrdChargesGrp/BOYAmt | 0 | 116383 |
| IRS990/PrepaidExpensesDefrdChargesGrp/EOYAmt | 0 | 147221 |
| IRS990/PrincipalOfficerNm | 0 | MARK STINGLEY |
| IRS990/ProfessionalFundraisingInd | 0 | 0 |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 0 | 611710 |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 1 | 611710 |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 2 | 611710 |
| IRS990/ProgramServiceRevenueGrp/Desc | 0 | TUITION & FEES |
| IRS990/ProgramServiceRevenueGrp/Desc | 1 | AUXILIARY ENTERPRISES |
| IRS990/ProgramServiceRevenueGrp/Desc | 2 | ATHLETIC, LAB & OTHER FEES |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 0 | 15210493 |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 1 | 197146 |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 2 | 89868 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 0 | 15210493 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 1 | 197146 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 2 | 89868 |
| IRS990/ProhibitedTaxShelterTransInd | 0 | 0 |
| IRS990/PYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/PYContributionsGrantsAmt | 0 | 1175498 |
| IRS990/PYExcessBenefitTransInd | 0 | 0 |
| IRS990/PYGrantsAndSimilarPaidAmt | 0 | 914583 |
| IRS990/PYInvestmentIncomeAmt | 0 | 192339 |
| IRS990/PYOtherExpensesAmt | 0 | 3998717 |
| IRS990/PYOtherRevenueAmt | 0 | 47757 |
| IRS990/PYProgramServiceRevenueAmt | 0 | 14834439 |
| IRS990/PYRevenuesLessExpensesAmt | 0 | 1671492 |
| IRS990/PYSalariesCompEmpBnftPaidAmt | 0 | 9665241 |
| IRS990/PYTotalExpensesAmt | 0 | 14578541 |
| IRS990/PYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/PYTotalRevenueAmt | 0 | 16250033 |
| IRS990/QuidProQuoContributionsInd | 0 | 1 |
| IRS990/QuidProQuoContriDisclInd | 0 | 1 |
| IRS990/RcvFndsToPayPrsnlBnftCntrctInd | 0 | 0 |
| IRS990/ReconcilationRevenueExpnssAmt | 0 | 2262514 |
| IRS990/RegularMonitoringEnfrcInd | 0 | 1 |
| IRS990/RelatedEntityInd | 0 | 0 |
| IRS990/RelatedOrganizationCtrlEntInd | 0 | 0 |
| IRS990/RentalIncomeOrLossGrp/RealAmt | 0 | 17640 |
| IRS990/ReportInvestmentsOtherSecInd | 0 | 0 |
| IRS990/ReportLandBuildingEquipmentInd | 0 | 1 |
| IRS990/ReportOtherAssetsInd | 0 | 0 |
| IRS990/ReportOtherLiabilitiesInd | 0 | 1 |
| IRS990/ReportProgramRelatedInvstInd | 0 | 0 |
| IRS990/RevenueAmt | 0 | 15569503 |
| IRS990/SavingsAndTempCashInvstGrp/BOYAmt | 0 | 3888796 |
| IRS990/SavingsAndTempCashInvstGrp/EOYAmt | 0 | 2975281 |
| IRS990ScheduleA/SchoolInd | 0 | X |
| IRS990/ScheduleBRequiredInd | 0 | 1 |
| IRS990ScheduleD/AgentTrusteeEtcInd | 0 | 0 |
| IRS990ScheduleD/BuildingsGrp/BookValueAmt | 0 | 4743352 |
| IRS990ScheduleD/BuildingsGrp/DepreciationAmt | 0 | 8507482 |
| IRS990ScheduleD/BuildingsGrp/OtherCostOrOtherBasisAmt | 0 | 13250834 |
| IRS990ScheduleD/CYEndwmtFundGrp/BeginningYearBalanceAmt | 0 | 1483580 |
| IRS990ScheduleD/CYEndwmtFundGrp/ContributionsAmt | 0 | 73002 |
| IRS990ScheduleD/CYEndwmtFundGrp/EndYearBalanceAmt | 0 | 1658835 |
| IRS990ScheduleD/CYEndwmtFundGrp/InvestmentEarningsOrLossesAmt | 0 | 144929 |
| IRS990ScheduleD/CYEndwmtFundGrp/OtherExpendituresAmt | 0 | 42676 |
| IRS990ScheduleD/CYMinus1YrEndwmtFundGrp/BeginningYearBalanceAmt | 0 | 1377502 |
| IRS990ScheduleD/CYMinus1YrEndwmtFundGrp/ContributionsAmt | 0 | 9000 |
| IRS990ScheduleD/CYMinus1YrEndwmtFundGrp/EndYearBalanceAmt | 0 | 1483580 |
| IRS990ScheduleD/CYMinus1YrEndwmtFundGrp/InvestmentEarningsOrLossesAmt | 0 | 143288 |