Liabilities / Assets
67th percentile
Higher debt load relative to assets than 67% of similar nonprofits.
EIN 47-4577793 • 501(c)3 • Victorville, CA
Profile
"providing services for schools to be successful."
Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.
Liabilities / Assets
67th percentile
Higher debt load relative to assets than 67% of similar nonprofits.
Liabilities / Revenue
79th percentile
Higher debt load relative to revenue than 79% of similar nonprofits.
Net Margin
76th percentile
Higher net margin than 76% of similar nonprofits.
Top Officer Pay
Score unavailable
No filing with officer rows is available for this organization yet.
Asset Growth
60th percentile
Faster asset growth than 60% of similar nonprofits.
Revenue Growth
76th percentile
Faster revenue growth than 76% of similar nonprofits.
Assets
Up$15,161,725
Up $5,493,643 (+57%) from 2023
Liabilities
Up$7,187,220
Up $4,392,272 (+157%) from 2023
Net Assets
Up$7,974,505
Up $1,101,371 (+16%) from 2023
Revenue
Up$5,454,963
Up $1,152,771 (+27%) from 2023
Expenses
Up$4,362,880
Up $1,035,016 (+31%) from 2023
Net Income
Up$1,092,083
Up $117,755 (+12%) from 2023
Most recent year
2024 • Form 990Detailed filing. Detailed filing data is available for this year.
To promote, support, benefit, replicate, and carry out the purposes of EEC and Excelsior charter schools or other educational programs as may be established to provide education based on the Excelsior model; and to promote, support, benefit, develop, oeprate or provide leadership education, program development, research and professional development to public charter schools or other schools, youth or community programs, or other activities that educate and serve students, children, families or communities.
Provide administrative support services in education to promote excelsior charter schools.
| Line | Beginning | End | Change |
|---|---|---|---|
| Assets | |||
| Land, Buildings, and Equipment, Net | $6,267,391 | $13,483,032 | ▲ $7,215,641 |
| Accounts Receivable | $1,551,531 | $873,290 | ▼ $678,241 |
| Savings and Temporary Cash Investments | $1,767,995 | $799,704 | ▼ $968,291 |
| Prepaid Expenses and Deferred Charges | $80,982 | $5,516 | ▼ $75,466 |
| Cash and Non-Interest-Bearing Accounts | $183 | $183 | → $0 |
| Total Assets | $9,668,082 | $15,161,725 | ▲ $5,493,643 |
| Liabilities | |||
| Mortgage Notes Payable Secured by Investment Property | $2,327,981 | $6,779,370 | ▲ $4,451,389 |
| Accounts Payable and Accrued Expenses | $457,679 | $407,850 | ▼ $49,829 |
| Total Liabilities | $2,785,660 | $7,187,220 | ▲ $4,401,560 |
| Net Assets / Fund Balance | |||
| Net Assets Without Donor Restrictions | $6,882,422 | $7,974,505 | ▲ $1,092,083 |
| Total Net Assets Fund Balance | $6,882,422 | $7,974,505 | ▲ $1,092,083 |
| Total Liabilities and Net Assets / Fund Balance | $9,668,082 | $15,161,725 | ▲ $5,493,643 |
| Asset | Book Value | Depreciation | Basis |
|---|---|---|---|
| Other Land Buildings | $6,595,340 | - | $6,595,340 |
| Buildings | $4,051,996 | $1,444,368 | $5,496,364 |
| Land | $2,540,743 | - | $2,540,743 |
| Equipment | $238,485 | $111,095 | $349,580 |
| Leasehold Improvements | $56,468 | $7,700 | $64,168 |
| Name | Title | Full / Part Time | Base | Other | Total |
|---|---|---|---|---|---|
| Alicia Anderson | Chief Operating Officer | PT | $211,328 | $20,380 | $231,708 |
| Jon Mckinney | Director of Facilities/it | FT | $157,225 | $20,380 | $177,605 |
| Laura Nance | Director | - | $5,200 | - | $5,200 |
| Lucy Rivera | Director | - | $5,200 | - | $5,200 |
| Mark Chow | Director | - | $5,200 | - | $5,200 |
| Susan Keightley | Chair | - | $4,000 | - | $4,000 |
| Suzanne Percival-pacini | Secretary | - | $2,400 | - | $2,400 |
| Line Item | Amount |
|---|---|
| Salaries, Compensation, and Employee Benefits | $3,241,747 |
| Other Expenses | $1,118,305 |
| Grants and Similar Amounts Paid | $2,828 |
| Professional Fundraising Fees | $0 |
| Total Fundraising Expense | $0 |
| Line Item | Program | Management | Fundraising | Total |
|---|---|---|---|---|
| Other Salaries and Wages | $1,636,258 | $244,367 | - | $1,880,625 |
| Other Employee Benefits | $585,486 | $95,312 | - | $680,798 |
| Depreciation Depletion | $286,952 | $39,130 | - | $326,082 |
| Current Officers, Directors, Trustees, and Key Employees | $200,079 | $54,571 | - | $254,650 |
| Pension Plan Contributions | $187,175 | $30,470 | - | $217,645 |
| Payroll Taxes | $178,905 | $29,124 | - | $208,029 |
| Interest | $173,464 | $23,654 | - | $197,118 |
| Fees for Services Accounting | $102,288 | $1,750 | - | $104,038 |
| Fees for Services Legal | - | $103,421 | - | $103,421 |
| Fees for Services Other | $38,881 | $44,892 | - | $83,773 |
| Other Expenses | $58,561 | $22,774 | - | $81,335 |
| Occupancy | $60,569 | $10,689 | - | $71,258 |
| Travel | $30,151 | $10,050 | - | $40,201 |
| Office Expenses | $36,226 | $3,826 | - | $40,052 |
| Information Technology | $25,045 | - | - | $25,045 |
| Advertising | $24,262 | - | - | $24,262 |
| Insurance | - | $21,720 | - | $21,720 |
| Grants to Domestic Individuals | $2,828 | - | - | $2,828 |
| Total Functional Expenses | $3,627,130 | $735,750 | $0 | $4,362,880 |
| Line Item | Amount |
|---|---|
| Expenses per Audited Statements | $4,362,880 |
| Total Expenses per Audited Statements | $4,362,880 |
| Total Expenses per Form 990 | $4,362,880 |
| Expenses Not Reported on Financial Statements | $0 |
| Expenses Not Reported on Form 990 | $0 |
| Line Item | Amount |
|---|---|
| Professional Fundraising Fees | $0 |
“Cpa firm will forward a draft copy of the 990 tax return to the chief financial officer (cfo). The cfo distributes it to the board of directors. Once approved, the cpa firm will file the return on the organization's behalf.”
“Board members and management are required to disclose annually interests that could give rise to conflicts. Statements are reviewed annually.”
“There is a review and approval by independent persons. Review of local salary comparable data, including approval by management, the board of directors, etc.”
“Governing documents, tax forms and financial statements are available to the public upon request.”
“It is management's belief that the organization does not hold any uncertain tax positions that would materially impact the financial statements.”
This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.
| Path | # | Value |
|---|---|---|
| IRS990/AccountantCompileOrReviewInd | 0 | 0 |
| IRS990/AccountsPayableAccrExpnssGrp/BOYAmt | 0 | 457679 |
| IRS990/AccountsPayableAccrExpnssGrp/EOYAmt | 0 | 407850 |
| IRS990/AccountsReceivableGrp/BOYAmt | 0 | 1551531 |
| IRS990/AccountsReceivableGrp/EOYAmt | 0 | 873290 |
| IRS990/ActivitiesConductedPrtshpInd | 0 | 0 |
| IRS990/ActivityOrMissionDesc | 0 | PROVIDE ADMINISTRATIVE SUPPORT SERVICES IN EDUCATION TO PROMOTE EXCELSIOR CHARTER SCHOOLS. |
| IRS990/AdvertisingGrp/ProgramServicesAmt | 0 | 24262 |
| IRS990/AdvertisingGrp/TotalAmt | 0 | 24262 |
| IRS990/AnnualDisclosureCoveredPrsnInd | 0 | 1 |
| IRS990/AuditCommitteeInd | 0 | 0 |
| IRS990/BackupWthldComplianceInd | 0 | 1 |
| IRS990/BooksInCareOfDetail/BusinessName/BusinessNameLine1Txt | 0 | CHIEF OPERATING OFFICER |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 7602454262 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 15505 CIVIC DRIVE |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | VICTORVILLE |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | CA |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 92392 |
| IRS990/BusinessRlnWith35CtrlEntInd | 0 | 0 |
| IRS990/BusinessRlnWithFamMemInd | 0 | 0 |
| IRS990/BusinessRlnWithOrgMemInd | 0 | 0 |
| IRS990/CashNonInterestBearingGrp/BOYAmt | 0 | 183 |
| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 183 |
| IRS990/ChangeToOrgDocumentsInd | 0 | 0 |
| IRS990/CntrctRcvdGreaterThan100KCnt | 0 | 0 |
| IRS990/CollectionsOfArtInd | 0 | 0 |
| IRS990/CompCurrentOfcrDirectorsGrp/ManagementAndGeneralAmt | 0 | 54571 |
| IRS990/CompCurrentOfcrDirectorsGrp/ProgramServicesAmt | 0 | 200079 |
| IRS990/CompCurrentOfcrDirectorsGrp/TotalAmt | 0 | 254650 |
| 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 | 794927 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 2828 |
| IRS990/CYInvestmentIncomeAmt | 0 | 35714 |
| IRS990/CYOtherExpensesAmt | 0 | 1118305 |
| IRS990/CYOtherRevenueAmt | 0 | 2300 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 4622022 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | 1092083 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 3241747 |
| IRS990/CYTotalExpensesAmt | 0 | 4362880 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 0 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 5454963 |
| IRS990/DecisionsSubjectToApprovaInd | 0 | 0 |
| IRS990/DeductibleArtContributionInd | 0 | 0 |
| IRS990/DeductibleNonCashContriInd | 0 | 0 |
| IRS990/DelegationOfMgmtDutiesInd | 0 | 0 |
| IRS990/DepreciationDepletionGrp/ManagementAndGeneralAmt | 0 | 39130 |
| IRS990/DepreciationDepletionGrp/ProgramServicesAmt | 0 | 286952 |
| IRS990/DepreciationDepletionGrp/TotalAmt | 0 | 326082 |
| IRS990/Desc | 0 | PROVIDE ADMINISTRATIVE SUPPORT SERVICES IN EDUCATION TO SEVERAL EXCELSIOR CHARTER SCHOOL LOCATIONS IN SOUTHERN CALIFORNIA. EXCELSIOR CHARTER GROUP SPECIALIZES IN HUMAN RESOURCES, PAYROLL, FINANCE, ACCOUNTING, INFORMATION TECHNOLOGY, CURRICULUM, FACILITIES AND OPERATIONS. |
| IRS990/DescribedInSection501c3Ind | 0 | 1 |
| IRS990/DisregardedEntityInd | 0 | 0 |
| IRS990/DocumentRetentionPolicyInd | 0 | 1 |
| IRS990/DoingBusinessAsName/BusinessNameLine1Txt | 0 | EXCELSIOR CHARTER SCHOOLS FOUNDATION |
| IRS990/DonorAdvisedFundInd | 0 | 0 |
| IRS990/DonorRstrOrQuasiEndowmentsInd | 0 | 0 |
| IRS990/ElectionOfBoardMembersInd | 0 | 0 |
| IRS990/EmployeeCnt | 0 | 182 |
| IRS990/EmploymentTaxReturnsFiledInd | 0 | 1 |
| IRS990/EngagedInExcessBenefitTransInd | 0 | 0 |
| IRS990/ExpenseAmt | 0 | 3627130 |
| IRS990/FamilyOrBusinessRlnInd | 0 | 0 |
| IRS990/FederalGrantAuditRequiredInd | 0 | 0 |
| IRS990/FeesForServicesAccountingGrp/ManagementAndGeneralAmt | 0 | 1750 |
| IRS990/FeesForServicesAccountingGrp/ProgramServicesAmt | 0 | 102288 |
| IRS990/FeesForServicesAccountingGrp/TotalAmt | 0 | 104038 |
| IRS990/FeesForServicesLegalGrp/ManagementAndGeneralAmt | 0 | 103421 |
| IRS990/FeesForServicesLegalGrp/TotalAmt | 0 | 103421 |
| IRS990/FeesForServicesOtherGrp/ManagementAndGeneralAmt | 0 | 44892 |
| IRS990/FeesForServicesOtherGrp/ProgramServicesAmt | 0 | 38881 |
| IRS990/FeesForServicesOtherGrp/TotalAmt | 0 | 83773 |
| IRS990/ForeignActivitiesInd | 0 | 0 |
| IRS990/ForeignFinancialAccountInd | 0 | 0 |
| IRS990/ForeignOfficeInd | 0 | 0 |
| IRS990/Form8282PropertyDisposedOfInd | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 0 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 1 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 2 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 3 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 4 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 5 | 10.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 6 | 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/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/OtherCompensationAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 5 | 20380 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 6 | 20380 |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 0 | SUSAN KEIGHTLEY |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | SUZANNE PERCIVAL-PACINI |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | LAURA NANCE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 3 | LUCY RIVERA |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | MARK CHOW |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 5 | ALICIA ANDERSON |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 6 | JON MCKINNEY |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 0 | 4000 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 1 | 2400 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 2 | 5200 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 3 | 5200 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 4 | 5200 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 5 | 211328 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 6 | 157225 |
| 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/TitleTxt | 0 | CHAIR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | SECRETARY |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 4 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 5 | CHIEF OPERATING OFFICER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 6 | DIRECTOR OF FACILITIES/IT |
| IRS990/Form990ProvidedToGvrnBodyInd | 0 | 1 |
| IRS990/FormationYr | 0 | 2015 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | 0 |
| IRS990/FSAuditedBasisGrp/SeparateBasisFinclStmtInd | 0 | X |
| IRS990/FSAuditedInd | 0 | 1 |
| IRS990/FundraisingActivitiesInd | 0 | 0 |
| IRS990/GamingActivitiesInd | 0 | 0 |
| IRS990/GoverningBodyVotingMembersCnt | 0 | 5 |
| IRS990/GovernmentGrantsAmt | 0 | 794927 |
| IRS990/GrantAmt | 0 | 2828 |
| IRS990/GrantsToDomesticIndividualsGrp/ProgramServicesAmt | 0 | 2828 |
| IRS990/GrantsToDomesticIndividualsGrp/TotalAmt | 0 | 2828 |
| IRS990/GrantsToIndividualsInd | 0 | 0 |
| IRS990/GrantsToOrganizationsInd | 0 | 0 |
| IRS990/GrantToRelatedPersonInd | 0 | 0 |
| IRS990/GrossReceiptsAmt | 0 | 5454963 |
| IRS990/GroupReturnForAffiliatesInd | 0 | 0 |
| IRS990/IncludeFIN48FootnoteInd | 0 | 1 |
| IRS990/IndependentAuditFinclStmtInd | 0 | 1 |
| IRS990/IndependentVotingMemberCnt | 0 | 5 |
| IRS990/IndivRcvdGreaterThan100KCnt | 0 | 2 |
| IRS990/IndoorTanningServicesInd | 0 | 0 |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InformationTechnologyGrp/ProgramServicesAmt | 0 | 25045 |
| IRS990/InformationTechnologyGrp/TotalAmt | 0 | 25045 |
| IRS990/InsuranceGrp/ManagementAndGeneralAmt | 0 | 21720 |
| IRS990/InsuranceGrp/TotalAmt | 0 | 21720 |
| IRS990/InterestGrp/ManagementAndGeneralAmt | 0 | 23654 |
| IRS990/InterestGrp/ProgramServicesAmt | 0 | 173464 |
| IRS990/InterestGrp/TotalAmt | 0 | 197118 |
| IRS990/InvestmentIncomeGrp/ExclusionAmt | 0 | 35714 |
| IRS990/InvestmentIncomeGrp/TotalRevenueColumnAmt | 0 | 35714 |
| IRS990/InvestmentInJointVentureInd | 0 | 0 |
| IRS990/IRPDocumentCnt | 0 | 9 |
| IRS990/IRPDocumentW2GCnt | 0 | 0 |
| IRS990/LandBldgEquipAccumDeprecAmt | 0 | 1563163 |
| IRS990/LandBldgEquipBasisNetGrp/BOYAmt | 0 | 6267391 |
| IRS990/LandBldgEquipBasisNetGrp/EOYAmt | 0 | 13483032 |
| IRS990/LandBldgEquipCostOrOtherBssAmt | 0 | 15046195 |
| IRS990/LegalDomicileStateCd | 0 | CA |
| 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 | "PROVIDING SERVICES FOR SCHOOLS TO BE SUCCESSFUL." |
| IRS990/MoreThan5000KToIndividualsInd | 0 | 0 |
| IRS990/MoreThan5000KToOrgInd | 0 | 0 |
| IRS990/MortgNotesPyblScrdInvstPropGrp/BOYAmt | 0 | 2327981 |
| IRS990/MortgNotesPyblScrdInvstPropGrp/EOYAmt | 0 | 6779370 |
| IRS990/NetAssetsOrFundBalancesBOYAmt | 0 | 6882422 |
| IRS990/NetAssetsOrFundBalancesEOYAmt | 0 | 7974505 |
| IRS990/NetUnrelatedBusTxblIncmAmt | 0 | 0 |
| IRS990/NoDonorRestrictionNetAssetsGrp/BOYAmt | 0 | 6882422 |
| IRS990/NoDonorRestrictionNetAssetsGrp/EOYAmt | 0 | 7974505 |
| IRS990/NondeductibleContributionsInd | 0 | 0 |
| IRS990/OccupancyGrp/ManagementAndGeneralAmt | 0 | 10689 |
| IRS990/OccupancyGrp/ProgramServicesAmt | 0 | 60569 |
| IRS990/OccupancyGrp/TotalAmt | 0 | 71258 |
| IRS990/OfficeExpensesGrp/ManagementAndGeneralAmt | 0 | 3826 |
| IRS990/OfficeExpensesGrp/ProgramServicesAmt | 0 | 36226 |
| IRS990/OfficeExpensesGrp/TotalAmt | 0 | 40052 |
| IRS990/OfficerMailingAddressInd | 0 | 0 |
| IRS990/OperateHospitalInd | 0 | 0 |
| IRS990/Organization501c3Ind | 0 | X |
| IRS990/OrganizationFollowsFASB117Ind | 0 | X |
| IRS990/OtherChangesInNetAssetsAmt | 0 | 0 |
| IRS990/OtherEmployeeBenefitsGrp/ManagementAndGeneralAmt | 0 | 95312 |
| IRS990/OtherEmployeeBenefitsGrp/ProgramServicesAmt | 0 | 585486 |
| IRS990/OtherEmployeeBenefitsGrp/TotalAmt | 0 | 680798 |
| IRS990/OtherExpensesGrp/Desc | 0 | MATERIALS AND SUPPLIES |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 0 | 22774 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 0 | 58561 |
| IRS990/OtherExpensesGrp/TotalAmt | 0 | 81335 |
| IRS990/OtherRevenueMiscGrp/BusinessCd | 0 | 900099 |
| IRS990/OtherRevenueMiscGrp/Desc | 0 | OTHER INCOME |
| IRS990/OtherRevenueMiscGrp/ExclusionAmt | 0 | 2300 |
| IRS990/OtherRevenueMiscGrp/TotalRevenueColumnAmt | 0 | 2300 |
| IRS990/OtherRevenueTotalAmt | 0 | 2300 |
| IRS990/OtherSalariesAndWagesGrp/ManagementAndGeneralAmt | 0 | 244367 |
| IRS990/OtherSalariesAndWagesGrp/ProgramServicesAmt | 0 | 1636258 |
| IRS990/OtherSalariesAndWagesGrp/TotalAmt | 0 | 1880625 |
| IRS990/PartialLiquidationInd | 0 | 0 |
| IRS990/PayPremiumsPrsnlBnftCntrctInd | 0 | 0 |
| IRS990/PayrollTaxesGrp/ManagementAndGeneralAmt | 0 | 29124 |
| IRS990/PayrollTaxesGrp/ProgramServicesAmt | 0 | 178905 |
| IRS990/PayrollTaxesGrp/TotalAmt | 0 | 208029 |
| IRS990/PensionPlanContributionsGrp/ManagementAndGeneralAmt | 0 | 30470 |
| IRS990/PensionPlanContributionsGrp/ProgramServicesAmt | 0 | 187175 |
| IRS990/PensionPlanContributionsGrp/TotalAmt | 0 | 217645 |
| IRS990/PoliticalCampaignActyInd | 0 | 0 |
| IRS990/PrepaidExpensesDefrdChargesGrp/BOYAmt | 0 | 80982 |
| IRS990/PrepaidExpensesDefrdChargesGrp/EOYAmt | 0 | 5516 |
| IRS990/ProfessionalFundraisingInd | 0 | 0 |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 0 | 561000 |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 1 | 531120 |
| IRS990/ProgramServiceRevenueGrp/Desc | 0 | MANAGEMENT FEES |
| IRS990/ProgramServiceRevenueGrp/Desc | 1 | FACILITY USAGE FEES |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 0 | 3961047 |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 1 | 660975 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 0 | 3961047 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 1 | 660975 |
| IRS990/ProhibitedTaxShelterTransInd | 0 | 0 |
| IRS990/PYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/PYContributionsGrantsAmt | 0 | 0 |
| IRS990/PYExcessBenefitTransInd | 0 | 0 |
| IRS990/PYGrantsAndSimilarPaidAmt | 0 | 0 |
| IRS990/PYInvestmentIncomeAmt | 0 | 29316 |
| IRS990/PYOtherExpensesAmt | 0 | 708155 |
| IRS990/PYOtherRevenueAmt | 0 | 1000 |
| IRS990/PYProgramServiceRevenueAmt | 0 | 4271876 |
| IRS990/PYRevenuesLessExpensesAmt | 0 | 974328 |
| IRS990/PYSalariesCompEmpBnftPaidAmt | 0 | 2619709 |
| IRS990/PYTotalExpensesAmt | 0 | 3327864 |
| IRS990/PYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/PYTotalRevenueAmt | 0 | 4302192 |
| IRS990/QuidProQuoContributionsInd | 0 | 0 |
| IRS990/RcvFndsToPayPrsnlBnftCntrctInd | 0 | 0 |
| IRS990/ReconcilationRevenueExpnssAmt | 0 | 1092083 |
| IRS990/RegularMonitoringEnfrcInd | 0 | 1 |
| IRS990/RelatedEntityInd | 0 | 1 |
| IRS990/RelatedOrganizationCtrlEntInd | 0 | 0 |
| IRS990/ReportInvestmentsOtherSecInd | 0 | 0 |
| IRS990/ReportLandBuildingEquipmentInd | 0 | 1 |
| IRS990/ReportOtherAssetsInd | 0 | 0 |
| IRS990/ReportOtherLiabilitiesInd | 0 | 0 |
| IRS990/ReportProgramRelatedInvstInd | 0 | 0 |
| IRS990/RevenueAmt | 0 | 4622022 |
| IRS990/SavingsAndTempCashInvstGrp/BOYAmt | 0 | 1767995 |
| IRS990/SavingsAndTempCashInvstGrp/EOYAmt | 0 | 799704 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/Contribution35ControlledInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/ContributionControllerInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/ContributionFamilyInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/ControlledDisqualifiedPrsnInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/DisqualifiedPrsnControllIntInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/DisqualifiedPrsnOwnrIntInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/ExcessBusinessHoldingsRulesInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/ListedByNameGoverningDocInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/LoanDisqualifiedPersonInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/OrganizationChangeSuprtOrgInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/PaymentSubstantialContribtrInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/SupportedOrgNotOrganizedUSInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/SupportedOrgSectionC456Ind | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/SupportNonSupportedOrgInd | 0 | 0 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/SuprtOrgNoIRSDeterminationInd | 0 | 0 |
| IRS990ScheduleA/Form990ScheduleAPartVIGrp/ExplanationTxt | 0 | EEC DBA EXCELSIOR CHARTER SCHOOLS IS LISTED IN THE GOVERNING DOCUMENTS FOR EXCELSIOR CHARTER GROUP; HOWEVER, ECS CORONA-NORCO IS NOT DIRECTLY MENTIONED. ECS CORONA-NORCO OPERATES THE EXCELSIOR CHARTER SCHOOL CORONA-NORCO AND FALLS UNDER "OTHER PUBLIC CHARTER SCHOOLS" IN PART B(1)(B) OF EXCELSIOR CHARTER GROUP'S ARTICLES OF INCORPORATION. |
| IRS990ScheduleA/Form990ScheduleAPartVIGrp/ExplanationTxt | 1 | MANAGEMENT OF THE SUPPORTING ORGANIZATION, EXCELSIOR CHARTER GROUP, IS ARRANGED BY USE OF A MEMORANDUM OF UNDERSTANDING (MOU) FOR ADMINISTRATIVE SUPPORT SERVICES WHEREBY THE CHIEF OPERATING OFFICER (COO) IS ALSO THE COO OF THE SUPPORTING ORGANIZATIONS, EEC DBA EXCELSIOR CHARTER SCHOOLS AND ECS CORONA-NORCO. THE MOU IS APPROVED BY EACH OF THE ORGANIZATIONS' BOARDS. |
| IRS990ScheduleA/Form990ScheduleAPartVIGrp/ExplanationTxt | 2 | EEC DBA EXCELSIOR CHARTER SCHOOLS IS LISTED IN THE GOVERNING DOCUMENTS FOR EXCELSIOR CHARTER GROUP; HOWEVER, ECS CORONA-NORCO IS NOT DIRECTLY MENTIONED. ECS CORONA-NORCO OPERATES THE EXCELSIOR CHARTER SCHOOL CORONA-NORCO AND FALLS UNDER "OTHER PUBLIC CHARTER SCHOOLS" IN PART B(1)(B) OF EXCELSIOR CHARTER GROUP'S ARTICLES OF INCORPORATION. |
| IRS990ScheduleA/Form990ScheduleAPartVIGrp/FormAndLineReferenceDesc | 0 | PART IV, SECTION A. LINE 1 |
| IRS990ScheduleA/Form990ScheduleAPartVIGrp/FormAndLineReferenceDesc | 1 | PART IV, SECTION C. LINE 1 |
| IRS990ScheduleA/Form990ScheduleAPartVIGrp/FormAndLineReferenceDesc | 2 | PART I, LINE 12G |
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| IRS990ScheduleA/SupportedOrganizationsTotalCnt | 0 | 2 |
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| IRS990ScheduleA/SupportedOrgInformationGrp/EIN | 1 | 320559098 |
| IRS990ScheduleA/SupportedOrgInformationGrp/GoverningDocumentListedInd | 0 | 1 |
| IRS990ScheduleA/SupportedOrgInformationGrp/GoverningDocumentListedInd | 1 | 0 |
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| IRS990ScheduleA/SupportedOrgInformationGrp/OrganizationTypeCd | 1 | 2 |
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| IRS990ScheduleA/SupportedOrgInformationGrp/OtherSupportAmt | 1 | 0 |
| IRS990ScheduleA/SupportedOrgInformationGrp/SupportAmt | 0 | 0 |
| IRS990ScheduleA/SupportedOrgInformationGrp/SupportAmt | 1 | 0 |
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| IRS990ScheduleA/SupportedOrgInformationGrp/SupportedOrganizationName/BusinessNameLine1Txt | 1 | ECS CORONA-NORCO |
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| IRS990ScheduleA/SupportingOrgType2Ind | 0 | X |
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| IRS990ScheduleD/BuildingsGrp/DepreciationAmt | 0 | 1444368 |
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| IRS990ScheduleD/EquipmentGrp/BookValueAmt | 0 | 238485 |
| IRS990ScheduleD/EquipmentGrp/DepreciationAmt | 0 | 111095 |
| IRS990ScheduleD/EquipmentGrp/OtherCostOrOtherBasisAmt | 0 | 349580 |
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| IRS990ScheduleD/ExpensesSubtotalAmt | 0 | 4362880 |
| IRS990ScheduleD/FootnoteTextInd | 0 | X |
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| IRS990ScheduleD/LandGrp/OtherCostOrOtherBasisAmt | 0 | 2540743 |
| IRS990ScheduleD/LeaseholdImprovementsGrp/BookValueAmt | 0 | 56468 |
| IRS990ScheduleD/LeaseholdImprovementsGrp/DepreciationAmt | 0 | 7700 |
| IRS990ScheduleD/LeaseholdImprovementsGrp/OtherCostOrOtherBasisAmt | 0 | 64168 |
| IRS990ScheduleD/OtherLandBuildingsGrp/BookValueAmt | 0 | 6595340 |
| IRS990ScheduleD/OtherLandBuildingsGrp/OtherCostOrOtherBasisAmt | 0 | 6595340 |
| IRS990ScheduleD/RevenueNotReportedAmt | 0 | 0 |
| IRS990ScheduleD/RevenueNotReportedFinclStmtAmt | 0 | 0 |
| IRS990ScheduleD/RevenueSubtotalAmt | 0 | 5454963 |
| IRS990ScheduleD/SupplementalInformationDetail/ExplanationTxt | 0 | IT IS MANAGEMENT'S BELIEF THAT THE ORGANIZATION DOES NOT HOLD ANY UNCERTAIN TAX POSITIONS THAT WOULD MATERIALLY IMPACT THE FINANCIAL STATEMENTS. |
| IRS990ScheduleD/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | PART X, LINE 2: |
| IRS990ScheduleD/TotalBookValueLandBuildingsAmt | 0 | 13483032 |
| IRS990ScheduleD/TotalExpensesPerForm990Amt | 0 | 4362880 |
| IRS990ScheduleD/TotalRevenuePerForm990Amt | 0 | 5454963 |
| IRS990ScheduleD/TotalRevEtcAuditedFinclStmtAmt | 0 | 5454963 |
| IRS990ScheduleD/TotExpnsEtcAuditedFinclStmtAmt | 0 | 4362880 |
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| IRS990ScheduleJ/BoardOrCommitteeApprovalInd | 0 | X |
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| IRS990ScheduleJ/CompBsdNetEarnsFlngOrgInd | 0 | 0 |
| IRS990ScheduleJ/CompBsdNetEarnsRltdOrgsInd | 0 | 0 |
| IRS990ScheduleJ/CompBsdOnRevRelatedOrgsInd | 0 | 0 |
| IRS990ScheduleJ/EquityBasedCompArrngmInd | 0 | 0 |
| IRS990ScheduleJ/InitialContractExceptionInd | 0 | 0 |
| IRS990/ScheduleJRequiredInd | 0 | 1 |
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| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/BaseCompensationFilingOrgAmt | 1 | 157225 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/BonusFilingOrganizationAmount | 0 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/BonusFilingOrganizationAmount | 1 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/BonusRelatedOrganizationsAmt | 0 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/BonusRelatedOrganizationsAmt | 1 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/CompensationBasedOnRltdOrgsAmt | 0 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/CompensationBasedOnRltdOrgsAmt | 1 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/CompReportPrior990FilingOrgAmt | 0 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/CompReportPrior990FilingOrgAmt | 1 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/CompReportPrior990RltdOrgsAmt | 0 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/CompReportPrior990RltdOrgsAmt | 1 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/DeferredCompensationFlngOrgAmt | 0 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/DeferredCompensationFlngOrgAmt | 1 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/DeferredCompRltdOrgsAmt | 0 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/DeferredCompRltdOrgsAmt | 1 | 0 |
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| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/NontaxableBenefitsFilingOrgAmt | 1 | 20380 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/NontaxableBenefitsRltdOrgsAmt | 0 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/NontaxableBenefitsRltdOrgsAmt | 1 | 0 |
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| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/OtherCompensationFilingOrgAmt | 1 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/OtherCompensationRltdOrgsAmt | 0 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/OtherCompensationRltdOrgsAmt | 1 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/PersonNm | 0 | ALICIA ANDERSON |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/PersonNm | 1 | JON MCKINNEY |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/TitleTxt | 0 | CHIEF OPERATING OFFICER |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/TitleTxt | 1 | DIRECTOR OF FACILITIES/IT |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/TotalCompensationFilingOrgAmt | 0 | 231708 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/TotalCompensationFilingOrgAmt | 1 | 177605 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/TotalCompensationRltdOrgsAmt | 0 | 0 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/TotalCompensationRltdOrgsAmt | 1 | 0 |
| IRS990ScheduleJ/SeverancePaymentInd | 0 | 0 |
| IRS990ScheduleJ/SupplementalNonqualRtrPlanInd | 0 | 0 |
| IRS990ScheduleJ/WrittenEmploymentContractInd | 0 | X |
| IRS990/ScheduleORequiredInd | 0 | 1 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 0 | CPA FIRM WILL FORWARD A DRAFT COPY OF THE 990 TAX RETURN TO THE CHIEF FINANCIAL OFFICER (CFO). THE CFO DISTRIBUTES IT TO THE BOARD OF DIRECTORS. ONCE APPROVED, THE CPA FIRM WILL FILE THE RETURN ON THE ORGANIZATION'S BEHALF. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 1 | BOARD MEMBERS AND MANAGEMENT ARE REQUIRED TO DISCLOSE ANNUALLY INTERESTS THAT COULD GIVE RISE TO CONFLICTS. STATEMENTS ARE REVIEWED ANNUALLY. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 2 | THERE IS A REVIEW AND APPROVAL BY INDEPENDENT PERSONS. REVIEW OF LOCAL SALARY COMPARABLE DATA, INCLUDING APPROVAL BY MANAGEMENT, THE BOARD OF DIRECTORS, ETC. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 3 | GOVERNING DOCUMENTS, TAX FORMS AND FINANCIAL STATEMENTS ARE AVAILABLE TO THE PUBLIC UPON REQUEST. |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | FORM 990, PART VI, SECTION B, LINE 11B |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 1 | FORM 990, PART VI, SECTION B, LINE 12C |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 2 | FORM 990, PART VI, SECTION B, LINE 15 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 3 | FORM 990, PART VI, SECTION C, LINE 19 |
| IRS990ScheduleR/AssetExchangeInd | 0 | 0 |
| IRS990ScheduleR/AssetPurchaseFromOtherOrgInd | 0 | 0 |
| IRS990ScheduleR/AssetSaleToOtherOrgInd | 0 | 0 |
| IRS990ScheduleR/DivRelatedOrganizationInd | 0 | 0 |
| IRS990ScheduleR/GiftGrntCapContriFromOthOrgInd | 0 | 0 |
| IRS990ScheduleR/GiftGrntOrCapContriToOthOrgInd | 0 | 0 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/ControlledOrganizationInd | 0 | 0 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/ControlledOrganizationInd | 1 | 0 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DisregardedEntityName/BusinessNameLine1Txt | 0 | EEC DBA EXCELSIOR CHARTER SCHOOLS |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DisregardedEntityName/BusinessNameLine1Txt | 1 | ECS CORONA-NORCO |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/EIN | 0 | 800274093 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/EIN | 1 | 320559098 |
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