Liabilities / Assets
59th percentile
Tied with the lowest-debt nonprofits in its peer group.
EIN 51-0168405 • 501(c)3 • St Charles, IL
Profile
Operation of the St Charles Heritage Center Museum
Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.
Liabilities / Assets
59th percentile
Tied with the lowest-debt nonprofits in its peer group.
Liabilities / Revenue
61st percentile
Tied with the lowest-debt nonprofits in its peer group.
Net Margin
47th percentile
Higher net margin than 47% of similar nonprofits.
Top Officer Pay
97th percentile
Higher top officer pay than 97% of similar nonprofits.
Top officer pay equals 28.8% of source-year revenue.
Asset Growth
51st percentile
Faster asset growth than 51% of similar nonprofits.
Revenue Growth
64th percentile
Faster revenue growth than 64% of similar nonprofits.
Assets
Down$249,454
Down $1,757 (-0.7%) from 2023
Liabilities
Down$0
Down $404 (-100%) from 2023
Net Assets
Down$249,454
Down $1,353 (-0.5%) from 2023
Revenue
Up$187,467
Up $17,129 (+10%) from 2023
Expenses
Up$187,210
Up $63,721 (+52%) from 2023
Net Income
Down$257
Down $46,592 (-99%) from 2023
Most recent year
2024 • Form 990Detailed filing. Detailed filing data is available for this year.
Operation of the St Charles Heritage Center Museum
Operation of the St Charles Heritage Center and Museum
| Line | Beginning | End | Change |
|---|---|---|---|
| Assets | |||
| Investments in Publicly Traded Securities | $193,631 | $204,672 | ▲ $11,041 |
| Cash and Non-Interest-Bearing Accounts | $57,580 | $44,782 | ▼ $12,798 |
| Savings and Temporary Cash Investments | - | $0 | - |
| Accounts Receivable | - | $0 | - |
| Other Notes and Loans Receivable, Net | - | $0 | - |
| Pledges and Grants Receivable | - | $0 | - |
| Receivable From Disqualified Prsn | - | $0 | - |
| Receivables From Officers Etc | - | $0 | - |
| Investments Other Securities | - | $0 | - |
| Investments Program Related | - | $0 | - |
| Land, Buildings, and Equipment, Net | - | $0 | - |
| Intangible Assets | - | $0 | - |
| Inventories for Sale or Use | - | $0 | - |
| Prepaid Expenses and Deferred Charges | - | $0 | - |
| Total Assets | $251,211 | $249,454 | ▼ $1,757 |
| Other Assets Total | - | $0 | - |
| Liabilities | |||
| Other Liabilities | $404 | - | - |
| Total Liabilities | $404 | $0 | ▼ $404 |
| Net Assets / Fund Balance | |||
| Net Assets Without Donor Restrictions | $250,807 | $249,454 | ▼ $1,353 |
| Total Net Assets Fund Balance | $250,807 | $249,454 | ▼ $1,353 |
| Total Liabilities and Net Assets / Fund Balance | $251,211 | $249,454 | ▼ $1,757 |
| Name | Title | Full / Part Time | Base | Total |
|---|---|---|---|---|
| Alexander Cullum | Executive Director | FT | $58,000 | $58,000 |
| Name | Title |
|---|---|
| Stephen Gibson | Past President |
| Mary Lynn Swanson | President |
| Brian McNally | Vice President |
| Brian Henry | Director |
| Carol Patterson | Director |
| Darlene Riebe | Director |
| Jim Gaffney | Director |
| John Glenn | Director |
| Joyce Cregier | Director |
| Patricia Pretz | Director |
| Diane Conn | Secretary |
| Tom Anderson | Treasurer |
| Line Item | Amount |
|---|---|
| Salaries, Compensation, and Employee Benefits | $127,384 |
| Other Expenses | $59,826 |
| Grants and Similar Amounts Paid | $0 |
| Professional Fundraising Fees | $0 |
| Total Fundraising Expense | $0 |
| Line Item | Program | Management | Fundraising | Total |
|---|---|---|---|---|
| Other Salaries and Wages | $59,419 | - | - | $59,419 |
| Current Officers, Directors, Trustees, and Key Employees | $58,000 | - | - | $58,000 |
| Occupancy | - | $10,387 | - | $10,387 |
| Payroll Taxes | $9,965 | - | - | $9,965 |
| Insurance | - | $6,417 | - | $6,417 |
| All Other Expenses | $1,576 | $3,683 | - | $5,259 |
| Fees for Services Accounting | - | $4,650 | - | $4,650 |
| Other Expenses | $2,279 | $3,820 | - | $2,279 |
| Fees for Services Other | - | $49 | - | $49 |
| Total Functional Expenses | $131,239 | $55,971 | $0 | $187,210 |
| Line Item | Amount |
|---|---|
| Fundraising Gross Income | $59,371 |
| Fundraising Direct Expenses | $41,906 |
| Professional Fundraising Fees | $0 |
| Event | Gross Receipts | Gross Revenue | Direct Expenses | Net Income |
|---|---|---|---|---|
| Gala Event | $50,493 | $50,493 | $40,121 | $10,372 |
| Misc Events | $7,253 | $7,253 | $1,096 | $6,157 |
| Total Events | $57,746 | $57,746 | $41,217 | $16,529 |
| Line Item | Beginning | End | Change |
|---|---|---|---|
| Receivables from Disqualified Persons | - | $0 | - |
| Receivables from Officers, Directors, Trustees, and Key Employees | - | $0 | - |
“Prior to filing, Form 990 and IL AG990 were reviewed by the board.”
“Documents regarding St Charles History Museum non-profit status are available by request in writing to:Alex CullumSt Charles History Museum215 E Main StSt Charles, IL 60174The following documents are also available:St Charles History Museum governing documentsApplication for exempt statusFederal Form 990Illinois Form AG990”
“Market value adjustment = -$1610”
“The Museum has extensive collections of specimens and artifacts that constitute a record of the history of St. Charles from the early Indigenous Peoples thru the founding of the city in 1833 and up to current times. These invaluable, and sometimes irreplaceable, collections have been acquired through field expeditions, contributions and purchases since the Museums inception in 1933 and represent the largest collection of St. Charles history in the state. More recent collection areas include the acquisition of memorabilia from the 1933 Worlds Fair in Chicago and its relation to the City of St. Charles and its constituents. This collection was in our exhibit to celebrate the 90th anniversary of the museum in conjunction with the Worlds Fair. The collections provide a resource for local residents and researchers throughout the state and country, and grows each year. In accordance with accounting policies generally followed by museums, the value of the Museums collections is not reflected in the consolidated statements of financial position. The Museums collections policy requires that the proceeds from the sale of collection items be used for acquisitions to the collections. If the assets used to purchase collection items are sourced from restricted funds, proceeds from the sale of those items are recorded as increases in net assets with donor restrictions in that fund until an acquisition is made.”
This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.
| Path | # | Value |
|---|---|---|
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| IRS990/AccountsReceivableGrp/EOYAmt | 0 | 0 |
| IRS990/ActivitiesConductedPrtshpInd | 0 | false |
| IRS990/ActivityOrMissionDesc | 0 | Operation of the St Charles Heritage Center and Museum |
| IRS990/AdvertisingGrp/TotalAmt | 0 | 0 |
| IRS990/AllOtherContributionsAmt | 0 | 95782 |
| IRS990/AllOtherExpensesGrp/ManagementAndGeneralAmt | 0 | 3683 |
| IRS990/AllOtherExpensesGrp/ProgramServicesAmt | 0 | 1576 |
| IRS990/AllOtherExpensesGrp/TotalAmt | 0 | 5259 |
| IRS990/BackupWthldComplianceInd | 0 | false |
| IRS990/BenefitsToMembersGrp/TotalAmt | 0 | 0 |
| IRS990/BooksInCareOfDetail/PersonNm | 0 | Alexander Cullum |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 6305846967 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 210 E Main St |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | St Charles |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | IL |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 601742040 |
| IRS990/BusinessRlnWith35CtrlEntInd | 0 | false |
| IRS990/BusinessRlnWithFamMemInd | 0 | false |
| IRS990/BusinessRlnWithOrgMemInd | 0 | false |
| IRS990/CashNonInterestBearingGrp/BOYAmt | 0 | 57580 |
| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 44782 |
| IRS990/ChangeToOrgDocumentsInd | 0 | false |
| IRS990/CntrctRcvdGreaterThan100KCnt | 0 | 0 |
| IRS990/CollectionsOfArtInd | 0 | true |
| IRS990/CompCurrentOfcrDirectorsGrp/ProgramServicesAmt | 0 | 58000 |
| IRS990/CompCurrentOfcrDirectorsGrp/TotalAmt | 0 | 58000 |
| IRS990/CompDisqualPersonsGrp/TotalAmt | 0 | 0 |
| IRS990/CompensationFromOtherSrcsInd | 0 | false |
| IRS990/CompensationProcessCEOInd | 0 | false |
| IRS990/CompensationProcessOtherInd | 0 | false |
| IRS990/ConferencesMeetingsGrp/TotalAmt | 0 | 0 |
| IRS990/ConflictOfInterestPolicyInd | 0 | false |
| IRS990/ConservationEasementsInd | 0 | false |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | false |
| IRS990/CostOfGoodsSoldAmt | 0 | 7792 |
| IRS990/CreditCounselingInd | 0 | false |
| IRS990/CYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/CYContributionsGrantsAmt | 0 | 95782 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 0 |
| IRS990/CYInvestmentIncomeAmt | 0 | 13804 |
| IRS990/CYOtherExpensesAmt | 0 | 59826 |
| IRS990/CYOtherRevenueAmt | 0 | 29698 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 48183 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | 257 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 127384 |
| IRS990/CYTotalExpensesAmt | 0 | 187210 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 0 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 187467 |
| IRS990/DecisionsSubjectToApprovaInd | 0 | false |
| IRS990/DeductibleArtContributionInd | 0 | true |
| IRS990/DeductibleNonCashContriInd | 0 | false |
| IRS990/DelegationOfMgmtDutiesInd | 0 | false |
| IRS990/DepreciationDepletionGrp/TotalAmt | 0 | 0 |
| IRS990/Desc | 0 | Operation of the St. Charles Heritage Center and Museum and providing education in the Museum and local schools |
| IRS990/DescribedInSection501c3Ind | 0 | true |
| IRS990/DisregardedEntityInd | 0 | false |
| IRS990/DocumentRetentionPolicyInd | 0 | false |
| IRS990/DonorAdvisedFundInd | 0 | false |
| IRS990/DonorRstrOrQuasiEndowmentsInd | 0 | false |
| IRS990/ElectionOfBoardMembersInd | 0 | false |
| IRS990/EmployeeCnt | 0 | 4 |
| IRS990/EmploymentTaxReturnsFiledInd | 0 | false |
| IRS990/EngagedInExcessBenefitTransInd | 0 | false |
| IRS990/ExpenseAmt | 0 | 131239 |
| IRS990/FamilyOrBusinessRlnInd | 0 | false |
| IRS990/FederalGrantAuditRequiredInd | 0 | false |
| IRS990/FeesForServicesAccountingGrp/ManagementAndGeneralAmt | 0 | 4650 |
| IRS990/FeesForServicesAccountingGrp/TotalAmt | 0 | 4650 |
| IRS990/FeesForServicesLegalGrp/TotalAmt | 0 | 0 |
| IRS990/FeesForServicesLobbyingGrp/TotalAmt | 0 | 0 |
| IRS990/FeesForServicesManagementGrp/TotalAmt | 0 | 0 |
| IRS990/FeesForServicesOtherGrp/ManagementAndGeneralAmt | 0 | 49 |
| IRS990/FeesForServicesOtherGrp/TotalAmt | 0 | 49 |
| IRS990/FeesForServicesProfFundraising/TotalAmt | 0 | 0 |
| IRS990/FeesForSrvcInvstMgmntFeesGrp/TotalAmt | 0 | 0 |
| 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/AverageHoursPerWeekRltdOrgRt | 12 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 40.00 |
| 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 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 10 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 11 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 12 | 4.00 |
| 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/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/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/PersonNm | 0 | Alexander Cullum |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | Joyce Cregier |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | Darlene Riebe |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 3 | Brian Henry |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | Patricia Pretz |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 5 | Carol Patterson |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 6 | John Glenn |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 7 | Jim Gaffney |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 8 | Stephen Gibson |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 9 | Tom Anderson |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 10 | Diane Conn |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 11 | Brian McNally |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 12 | Mary Lynn Swanson |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 0 | 58000 |
| 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/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/TitleTxt | 0 | Executive Dir. |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 4 | Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 5 | Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 6 | Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 7 | Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 8 | Past President |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 9 | Treasurer |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 10 | Secretary |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 11 | Vice President |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 12 | President |
| IRS990/Form990ProvidedToGvrnBodyInd | 0 | true |
| IRS990/FormationYr | 0 | 2013 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | false |
| IRS990/FSAuditedInd | 0 | false |
| IRS990/FundraisingActivitiesInd | 0 | true |
| IRS990/FundraisingDirectExpensesAmt | 0 | 41906 |
| IRS990/FundraisingGrossIncomeAmt | 0 | 59371 |
| IRS990/GainOrLossGrp/OtherAmt | 0 | 3525 |
| IRS990/GainOrLossGrp/SecuritiesAmt | 0 | 3699 |
| IRS990/GamingActivitiesInd | 0 | false |
| IRS990/GoverningBodyVotingMembersCnt | 0 | 11 |
| IRS990/GrantsToDomesticIndividualsGrp/TotalAmt | 0 | 0 |
| IRS990/GrantsToDomesticOrgsGrp/TotalAmt | 0 | 0 |
| IRS990/GrantsToIndividualsInd | 0 | false |
| IRS990/GrantsToOrganizationsInd | 0 | false |
| IRS990/GrantToRelatedPersonInd | 0 | false |
| IRS990/GrossAmountSalesAssetsGrp/OtherAmt | 0 | 3525 |
| IRS990/GrossAmountSalesAssetsGrp/SecuritiesAmt | 0 | 20717 |
| IRS990/GrossReceiptsAmt | 0 | 254183 |
| IRS990/GrossSalesOfInventoryAmt | 0 | 20025 |
| IRS990/GroupReturnForAffiliatesInd | 0 | false |
| IRS990/IncludeFIN48FootnoteInd | 0 | false |
| IRS990/IncmFromInvestBondProceedsGrp/TotalRevenueColumnAmt | 0 | 0 |
| IRS990/IndependentAuditFinclStmtInd | 0 | false |
| IRS990/IndependentVotingMemberCnt | 0 | 0 |
| IRS990/IndivRcvdGreaterThan100KCnt | 0 | 0 |
| IRS990/IndoorTanningServicesInd | 0 | false |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InfoInScheduleOPartXIInd | 0 | X |
| IRS990/InformationTechnologyGrp/TotalAmt | 0 | 0 |
| IRS990/InsuranceGrp/ManagementAndGeneralAmt | 0 | 6417 |
| IRS990/InsuranceGrp/TotalAmt | 0 | 6417 |
| IRS990/IntangibleAssetsGrp/EOYAmt | 0 | 0 |
| IRS990/InterestGrp/TotalAmt | 0 | 0 |
| IRS990/InventoriesForSaleOrUseGrp/EOYAmt | 0 | 0 |
| IRS990/InvestmentIncomeGrp/RelatedOrExemptFuncIncomeAmt | 0 | 6580 |
| IRS990/InvestmentIncomeGrp/TotalRevenueColumnAmt | 0 | 6580 |
| IRS990/InvestmentInJointVentureInd | 0 | false |
| IRS990/InvestmentsOtherSecuritiesGrp/EOYAmt | 0 | 0 |
| IRS990/InvestmentsProgramRelatedGrp/EOYAmt | 0 | 0 |
| IRS990/InvestmentsPubTradedSecGrp/BOYAmt | 0 | 193631 |
| IRS990/InvestmentsPubTradedSecGrp/EOYAmt | 0 | 204672 |
| IRS990/IRPDocumentCnt | 0 | 0 |
| IRS990/IRPDocumentW2GCnt | 0 | 0 |
| IRS990/LandBldgEquipBasisNetGrp/EOYAmt | 0 | 0 |
| IRS990/LegalDomicileStateCd | 0 | IL |
| IRS990/LessCostOthBasisSalesExpnssGrp/SecuritiesAmt | 0 | 17018 |
| IRS990/LoanOutstandingInd | 0 | false |
| IRS990/LobbyingActivitiesInd | 0 | false |
| IRS990/LocalChaptersInd | 0 | false |
| IRS990/MaterialDiversionOrMisuseInd | 0 | false |
| IRS990/MembersOrStockholdersInd | 0 | false |
| IRS990/MethodOfAccountingCashInd | 0 | X |
| IRS990/MinutesOfCommitteesInd | 0 | false |
| IRS990/MinutesOfGoverningBodyInd | 0 | false |
| IRS990/MissionDesc | 0 | Operation of the St Charles Heritage Center and Museum |
| IRS990/MoreThan5000KToIndividualsInd | 0 | false |
| IRS990/MoreThan5000KToOrgInd | 0 | false |
| IRS990/NetAssetsOrFundBalancesBOYAmt | 0 | 250807 |
| IRS990/NetAssetsOrFundBalancesEOYAmt | 0 | 249454 |
| IRS990/NetGainOrLossInvestmentsGrp/RelatedOrExemptFuncIncomeAmt | 0 | 7224 |
| IRS990/NetGainOrLossInvestmentsGrp/TotalRevenueColumnAmt | 0 | 7224 |
| IRS990/NetIncmFromFundraisingEvtGrp/TotalRevenueColumnAmt | 0 | 17465 |
| IRS990/NetIncomeFromGamingGrp/TotalRevenueColumnAmt | 0 | 0 |
| IRS990/NetIncomeOrLossGrp/RelatedOrExemptFuncIncomeAmt | 0 | 12233 |
| IRS990/NetIncomeOrLossGrp/TotalRevenueColumnAmt | 0 | 12233 |
| IRS990/NetRentalIncomeOrLossGrp/TotalRevenueColumnAmt | 0 | 0 |
| IRS990/NoDonorRestrictionNetAssetsGrp/BOYAmt | 0 | 250807 |
| IRS990/NoDonorRestrictionNetAssetsGrp/EOYAmt | 0 | 249454 |
| IRS990/NondeductibleContributionsInd | 0 | false |
| IRS990/OccupancyGrp/ManagementAndGeneralAmt | 0 | 10387 |
| IRS990/OccupancyGrp/TotalAmt | 0 | 10387 |
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| IRS990ScheduleD/SupplementalInformationDetail/ExplanationTxt | 0 | The Museum has extensive collections of specimens and artifacts that constitute a record of the history of St. Charles from the early Indigenous Peoples thru the founding of the city in 1833 and up to current times. These invaluable, and sometimes irreplaceable, collections have been acquired through field expeditions, contributions and purchases since the Museums inception in 1933 and represent the largest collection of St. Charles history in the state. More recent collection areas include the acquisition of memorabilia from the 1933 Worlds Fair in Chicago and its relation to the City of St. Charles and its constituents. This collection was in our exhibit to celebrate the 90th anniversary of the museum in conjunction with the Worlds Fair. The collections provide a resource for local residents and researchers throughout the state and country, and grows each year. In accordance with accounting policies generally followed by museums, the value of the Museums collections is not reflected in the consolidated statements of financial position. The Museums collections policy requires that the proceeds from the sale of collection items be used for acquisitions to the collections. If the assets used to purchase collection items are sourced from restricted funds, proceeds from the sale of those items are recorded as increases in net assets with donor restrictions in that fund until an acquisition is made. |
| IRS990ScheduleD/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | Part III, Line 1a: If organization elected under SFAS 116 to not report are, historical treasures, o |
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