Civic Intelligence

The Charnley-Persky House Museum

EIN 36-4181603 • 501(c)3 • Chicago, IL

Profile

The foundation operates as a museum of internationally recognized architecture of louis sullivan and frank lloyd wright. A portion of the museum houses the international headquarters for the society of architectural historians (nfp).

1365 N Astor StreetChicago, IL 60610

www.sah.org/ABOUT-SAH/CHARNLEY-PERSKY-HOUSE

Siviq Scores

Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.

Liabilities / Assets

27th percentile

0.00x

Higher debt load relative to assets than 27% of similar nonprofits.

501(c)3 • $1M-$5M nonprofits • Source year 2024

Liabilities / Revenue

53rd percentile

0.09x

Higher debt load relative to revenue than 53% of similar nonprofits.

501(c)3 • $1M-$5M nonprofits • Source year 2024

Net Margin

30th percentile

-4.2%

Higher net margin than 30% of similar nonprofits.

501(c)3 • $1M-$5M nonprofits • Source year 2024

Top Officer Pay

85th percentile

$164,240

Higher top officer pay than 85% of similar nonprofits.

Top officer pay equals 171.9% of source-year revenue.

501(c)3 • $1M-$5M nonprofits • Source year 2024

Asset Growth

46th percentile

2.1%

Faster asset growth than 46% of similar nonprofits.

501(c)3 • $1M-$5M nonprofits • Annualized from 2023 to 2024

Revenue Growth

9th percentile

-36%

Faster revenue growth than 9% of similar nonprofits.

501(c)3 • $1M-$5M nonprofits • Annualized from 2023 to 2024

Balance Sheet
Liabilities / Assets27th percentile

Assets

Up

$2,183,777

Up $44,913 (+2.1%) from 2023

Liabilities

Down

$8,844

Down $4,281 (-33%) from 2023

Net Assets

Up

$2,174,933

Up $49,194 (+2.3%) from 2023

Operations
Liabilities / Revenue53rd percentileNet Margin30th percentile

Revenue

Down

$95,536

Down $53,776 (-36%) from 2023

Expenses

Down

$99,545

Down $34,205 (-26%) from 2023

Net Income

Down

-$4,009

Down $19,571 (-126%) from 2023

Trend Graphs

Balance Sheet Trend

Asset Growth46th percentile

Grouped bars show assets, liabilities, and net assets across loaded filings.

$3.0M$2.0M$1.0M$0Assets 2016: $2,155,126Liabilities 2016: $18,451Net Assets 2016: $2,136,6752016Assets 2017: $2,067,526Liabilities 2017: $11,944Net Assets 2017: $2,055,5822017Assets 2018: $2,092,535Liabilities 2018: $14,387Net Assets 2018: $2,078,1482018Assets 2019: $2,086,194Liabilities 2019: $33,812Net Assets 2019: $2,052,3822019Assets 2020: $2,140,569Liabilities 2020: $31,328Net Assets 2020: $2,109,2412020Assets 2021: $2,162,544Liabilities 2021: $19,638Net Assets 2021: $2,142,9062021Assets 2022: $2,146,328Liabilities 2022: $16,753Net Assets 2022: $2,129,5752022Assets 2023: $2,138,864Liabilities 2023: $13,125Net Assets 2023: $2,125,7392023Assets 2024: $2,183,777Liabilities 2024: $8,844Net Assets 2024: $2,174,9332024

Highlighted filing

2024

Assets$2,183,777
Liabilities$8,844
Net Assets$2,174,933
Open 2024 Filing

Operations Trend

Revenue Growth9th percentile

Revenue, expenses, and net income by year, with the latest filing highlighted.

$300K$200K$100K$0-$100K-$200KRevenue 2016: $205,182Expenses 2016: $103,258Net Income 2016: $101,9242016Revenue 2017: $70,664Expenses 2017: $175,482Net Income 2017: -$104,8182017Revenue 2018: $98,071Expenses 2018: $77,692Net Income 2018: $20,3792018Revenue 2019: $95,004Expenses 2019: $122,928Net Income 2019: -$27,9242019Revenue 2020: $132,396Expenses 2020: $96,170Net Income 2020: $36,2262020Revenue 2021: $140,624Expenses 2021: $135,727Net Income 2021: $4,8972021Revenue 2022: $183,430Expenses 2022: $129,958Net Income 2022: $53,4722022Revenue 2023: $149,312Expenses 2023: $133,750Net Income 2023: $15,5622023Revenue 2024: $95,536Expenses 2024: $99,545Net Income 2024: -$4,0092024

Highlighted filing

2024

Revenue$95,536
Expenses$99,545
Net Income-$4,009
Open 2024 Filing

Filings

Most recent year

2024 • Form 990Detailed filing. Detailed filing data is available for this year.

Open filing
Assets
$2,183,777
Liabilities
$8,844
Net assets
$2,174,933
Revenue
$95,536
Expenses
$99,545
Net income
-$4,009
Balance SheetOperations
YearAssetsLiabilitiesNet AssetsRevenueExpensesNet Income
2024Detailed filing. Detailed filing data is available for this year.$2.18$0.01$2.17$0.10$0.10$0.00
2023Detailed filing. Detailed filing data is available for this year.$2.14$0.01$2.13$0.15$0.13$0.02
2022Detailed filing. Detailed filing data is available for this year.$2.15$0.02$2.13$0.18$0.13$0.05
2021Detailed filing. Detailed filing data is available for this year.$2.16$0.02$2.14$0.14$0.14$0.00
2020Detailed filing. Detailed filing data is available for this year.$2.14$0.03$2.11$0.13$0.10$0.04
2019Detailed filing. Detailed filing data is available for this year.$2.09$0.03$2.05$0.10$0.12$0.03
2018Detailed filing. Detailed filing data is available for this year.$2.09$0.01$2.08$0.10$0.08$0.02
2017Detailed filing. Detailed filing data is available for this year.$2.07$0.01$2.06$0.07$0.18$0.10
2016Detailed filing. Detailed filing data is available for this year.$2.16$0.02$2.14$0.21$0.10$0.10
Latest Filing Detail
Jump To
Filing Snapshot
Filing Period
Oct 1, 2023 to Sep 30, 2024
Signed
Apr 22, 2025
Return Version
2023v6.0
Gross Receipts
$232,936
Mission and Program Overview

Mission

The foundation operates as a museum of internationally recognized architecture of louis sullivan and frank lloyd wright. A portion of the museum houses the international headquarters for the society of architectural historians (nfp).

To preserve, restore, and operate the house as a museum

Balance Sheet Detail
LineBeginningEndChange
Assets
Investments in Publicly Traded Securities$279,122$323,061▲ $43,939
Savings and Temporary Cash Investments$156,749$166,361▲ $9,612
Prepaid Expenses and Deferred Charges$23,858$24,216▲ $358
Land, Buildings, and Equipment, Net$26,494$17,498▼ $8,996
Cash and Non-Interest-Bearing Accounts$100$100→ $0
Total Assets$2,138,864$2,183,777▲ $44,913
Other Assets Total$1,652,541$1,652,541→ $0
Liabilities
Accounts Payable and Accrued Expenses$13,125$8,844▼ $4,281
Total Liabilities$13,125$8,844▼ $4,281
Net Assets / Fund Balance
Net Assets With Donor Restrictions$1,952,896$1,995,964▲ $43,068
Net Assets Without Donor Restrictions$172,843$178,969▲ $6,126
Total Net Assets Fund Balance$2,125,739$2,174,933▲ $49,194
Total Liabilities and Net Assets / Fund Balance$2,138,864$2,183,777▲ $44,913

Asset Categories

AssetBook ValueDepreciationBasis
Equipment$17,498$58,637$76,135
Other Assets Org$1,652,541--

Endowment Activity

PeriodBeginningContrib.Gain/LossOther UsesEnd
2023$281,224-▲ $64,156$17,479$327,901
2022$274,604-▲ $24,039$17,418$281,224
2021$370,171-▼ $78,155$17,412$274,604
2020$314,513-▲ $72,426$16,768$370,171
2019$310,117-▲ $20,365$15,969$314,513
Compensation and Service Providers
Top Officer Pay85th percentile

Board Members and Trustees

NameTitle
Patricia MortonPresident
Carla YanniFirst Vice President - Term
Mohammad GharipourSecond Vice President
Cynthia WeeseDirector
Laurie PetersonDirector
Tiara HughesDirector
Ben ThomasExecutive Director
Lynne HoriuchiSecretary
Gail DubrowTreasurer
Revenue and Support

Revenue Composition

Contributions and Grants
$38,605
Program Service Revenue
$39,042
Investment Income
$15,448
Other Revenue
$2,441
All Other Contributions
$38,605
Change in Net Assets
$-4,009

Audited Revenue Reconciliation

Revenue per Audited Statements
$92,976
Revenue Not Reported on Financial Statements
$2,560
Revenue Not Reported on Form 990
$53,203
Total Revenue per Audited Statements
$146,179
Total Revenue per Form 990
$95,536
Expenses and Functional Allocation

Major Expense Lines

Line ItemAmount
Other Expenses$82,577
Salaries, Compensation, and Employee Benefits$16,968
Total Fundraising Expense$64
Grants and Similar Amounts Paid$0
Professional Fundraising Fees$0

Functional Expense Allocation

Line ItemProgramManagementFundraisingTotal
Insurance$24,612$1,393-$26,005
Occupancy$23,230--$23,230
Other Salaries and Wages$14,195--$14,195
Fees for Services Accounting-$10,595-$10,595
Depreciation Depletion$8,996--$8,996
Information Technology$877$4,803-$5,680
Fees for Services Other$2,175$1,211-$3,386
Fees for Service Investment Mgmnt Fees-$2,560-$2,560
Office Expenses$1,230$696-$1,926
Payroll Taxes$1,240--$1,240
Other Employee Benefits$1,090--$1,090
Pension Plan Contributions$443--$443
Other Expenses$40$95-$135
Advertising--$64$64
Total Functional Expenses$78,128$21,353$64$99,545

Audited Expense Reconciliation

Line ItemAmount
Total Expenses per Form 990$99,545
Expenses per Audited Statements$96,985
Total Expenses per Audited Statements$96,985
Expenses Not Reported on Financial Statements$2,560
Expenses Not Reported on Form 990$0
Fundraising, Events, and Gaming
Fundraising activities
No
Gaming activities
No
Professional fundraiser used
No

Fundraising and Gaming Totals

Line ItemAmount
Professional Fundraising Fees$0
Political and Lobbying Activity
Political campaign activity
No
Lobbying activity
No
Subject to proxy tax
No
Governance and Compliance

Governance Checklist

Compiled or reviewed by an accountant
No
Annual disclosure for covered persons
Yes
Audit committee
Yes
Business relationship with 35% controlled entity
No
Business relationship with family members
No
Business relationship with organization members
No
Material changes to governing documents
No
Compensation from other sources disclosed
No
CEO compensation reviewed
No
Other officer compensation reviewed
No
Conflict-of-interest policy
Yes
Audited financial statements prepared
Yes
Key decisions subject to board approval
No
Management duties delegated
No

Governance Explanations

Form 990, Part VI, Section B, Line 11B

“Form 990 is reveiwed by the treasurer and executive director. A copy of the final return is provided to all board members prior to filing.”

Form 990, Part VI, Section B, Line 12C

“Directors and officers who influence the actions of the charnley-persky house are covered under the policy. Conflict of interest may be defined as an interest, direct or indirect with any persons or firms involved with the charnley-persky house. Transactions with parties with whom a conflicting interest exists may be undertaken only if the conflicting interest is fully disclosed, the person with the conflict of interest is excluded from the discussion and approval of such transaction, a competitive bid or comparable valuation exists and the board or a duly constituted committee thereof has determined that the transaction is in the best interest of the organization.”

Form 990, Part VI, Section C, Line 19

“The organization makes its governing documents, conflict of interest policy, and financial statements available to the public upon request.”

Filing and Contact Details

Filer

Filer Name
The Charnley-persky House Museum
EIN
36-4181603
Phone
3125731365
Address
1365 N ASTOR STREET, CHICAGO, IL 60610

Signing Officer

Name
Ben Thomas
Title
Executive Director
Phone
3125731365
Signed
2025-04-22
Discuss with paid preparer
Yes

Organization Details

Principal Officer
Ben Thomas
Formed
1997
Legal Domicile
Il
Voting Board Members
7
Independent Board Members
7
Employees
0
Volunteers
14

Preparer

Firm
Ostrow Reisin Berk & Abrams Ltd
Address
455 N CITYFRONT PLAZA DR SUITE 1600, CHICAGO, IL 60611
Preparer
Kenneth L Tornheim
Phone
3126707444
Supplemental Narrative

Additional Explanations

FORM 990, PART V, LINE 2 - EMPLOYEES:

“The foundation does not have any employees. Any individuals that work part-time for the foundation are paid through a related organization, the society of architectural historians. The expenses for those individuals' wages and taxes are reported on the foundation's form 990.”

Financial Statement Notes

PART III, LINE 1A:

“The foundation received a contribution of two wooden sculptures in 2008. The sculptures are wooden boxes with the facade of a different building on each of the side. In accordance with the foundation's policy on collections of artwork, these items will not be capitalized. The foundation intends to hold the items for public exhibition as well as to protect and preserve them. Assessments of their condition are performed continously. There are no plans to sell the items. If the foundation were to sell them in the future, the foundation's policy would require that the proceeds from their sales be used to acquire other items for collection.”

PART V, LINE 4:

“The museum's endowment consists of donor restricted contributions to ensure the future conservation of the charnley-persky house.”

Raw XML AppendixShowing 400 of 529 raw XML fields

This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.

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IRS990/Form990PartVIISectionAGrp/TitleTxt0PRESIDENT
IRS990/Form990PartVIISectionAGrp/TitleTxt1FIRST VICE PRESIDENT - TERM
IRS990/Form990PartVIISectionAGrp/TitleTxt2SECOND VICE PRESIDENT
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IRS990/NetUnrlzdGainsLossesInvstAmt053203
IRS990/NoDonorRestrictionNetAssetsGrp/BOYAmt0172843
IRS990/NoDonorRestrictionNetAssetsGrp/EOYAmt0178969
IRS990/NondeductibleContributionsInd00
IRS990/OccupancyGrp/ProgramServicesAmt023230
IRS990/OccupancyGrp/TotalAmt023230
IRS990/OfficeExpensesGrp/ManagementAndGeneralAmt0696
IRS990/OfficeExpensesGrp/ProgramServicesAmt01230
IRS990/OfficeExpensesGrp/TotalAmt01926
IRS990/OfficerMailingAddressInd00
IRS990/OperateHospitalInd00
IRS990/Organization501c3Ind0X
IRS990/OrganizationFollowsFASB117Ind0X
IRS990/OtherAssetsTotalGrp/BOYAmt01652541
IRS990/OtherAssetsTotalGrp/EOYAmt01652541
IRS990/OtherChangesInNetAssetsAmt00
IRS990/OtherEmployeeBenefitsGrp/ProgramServicesAmt01090
IRS990/OtherEmployeeBenefitsGrp/TotalAmt01090
IRS990/OtherExpensesGrp/Desc0OTHER EXPENSES
IRS990/OtherExpensesGrp/ManagementAndGeneralAmt095
IRS990/OtherExpensesGrp/ProgramServicesAmt040
IRS990/OtherExpensesGrp/TotalAmt0135
IRS990/OtherRevenueMiscGrp/BusinessCd0812930
IRS990/OtherRevenueMiscGrp/Desc0PARKING LOT INCOME
IRS990/OtherRevenueMiscGrp/TotalRevenueColumnAmt02441
IRS990/OtherRevenueMiscGrp/UnrelatedBusinessRevenueAmt02441
IRS990/OtherRevenueTotalAmt02441
IRS990/OtherSalariesAndWagesGrp/ProgramServicesAmt014195
IRS990/OtherSalariesAndWagesGrp/TotalAmt014195
IRS990/PartialLiquidationInd00
IRS990/PayPremiumsPrsnlBnftCntrctInd00
IRS990/PayrollTaxesGrp/ProgramServicesAmt01240
IRS990/PayrollTaxesGrp/TotalAmt01240
IRS990/PensionPlanContributionsGrp/ProgramServicesAmt0443
IRS990/PensionPlanContributionsGrp/TotalAmt0443
IRS990/PoliticalCampaignActyInd00
IRS990/PrepaidExpensesDefrdChargesGrp/BOYAmt023858
IRS990/PrepaidExpensesDefrdChargesGrp/EOYAmt024216
IRS990/PrincipalOfficerNm0BEN THOMAS
IRS990/ProfessionalFundraisingInd00
IRS990/ProgramServiceRevenueGrp/BusinessCd0561000
IRS990/ProgramServiceRevenueGrp/BusinessCd1561520
IRS990/ProgramServiceRevenueGrp/BusinessCd2459210
IRS990/ProgramServiceRevenueGrp/Desc0RENTAL INC AFFILIATE
IRS990/ProgramServiceRevenueGrp/Desc1HOUSE TOURS
IRS990/ProgramServiceRevenueGrp/Desc2BOOK SALES
IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt023375
IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt114189
IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt21478
IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt023375
IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt114189
IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt21478
IRS990/ProhibitedTaxShelterTransInd00
IRS990/PYBenefitsPaidToMembersAmt00
IRS990/PYContributionsGrantsAmt066123
IRS990/PYExcessBenefitTransInd00
IRS990/PYGrantsAndSimilarPaidAmt00
IRS990/PYInvestmentIncomeAmt044065
IRS990/PYOtherExpensesAmt0115537
IRS990/PYOtherRevenueAmt05171
IRS990/PYProgramServiceRevenueAmt033953
IRS990/PYRevenuesLessExpensesAmt015562
IRS990/PYSalariesCompEmpBnftPaidAmt018213
IRS990/PYTotalExpensesAmt0133750
IRS990/PYTotalProfFndrsngExpnsAmt00
IRS990/PYTotalRevenueAmt0149312
IRS990/QuidProQuoContributionsInd00
IRS990/RcvFndsToPayPrsnlBnftCntrctInd00
IRS990/ReconcilationRevenueExpnssAmt0-4009
IRS990/RegularMonitoringEnfrcInd01
IRS990/RelatedEntityInd01
IRS990/RelatedOrganizationCtrlEntInd00
IRS990/ReportInvestmentsOtherSecInd00
IRS990/ReportLandBuildingEquipmentInd01
IRS990/ReportOtherAssetsInd01
IRS990/ReportOtherLiabilitiesInd00
IRS990/ReportProgramRelatedInvstInd00
IRS990/RevenueAmt039042
IRS990/SavingsAndTempCashInvstGrp/BOYAmt0156749
IRS990/SavingsAndTempCashInvstGrp/EOYAmt0166361
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearAmt038605
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus1YearAmt066123
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus2YearsAmt0135621
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus3YearsAmt045657
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/CurrentTaxYearMinus4YearsAmt082658
IRS990ScheduleA/GiftsGrantsContriRcvd170Grp/TotalAmt0368664
IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearAmt014904
IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearMinus1YearAmt010615
IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearMinus2YearsAmt08248
IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearMinus3YearsAmt08301
IRS990ScheduleA/GrossInvestmentIncome170Grp/CurrentTaxYearMinus4YearsAmt08583
IRS990ScheduleA/GrossInvestmentIncome170Grp/TotalAmt050651
IRS990ScheduleA/GrossReceiptsRltdActivitiesAmt0225283
IRS990ScheduleA/PublicOrganization170Ind0X
IRS990ScheduleA/PublicSupportCY170Pct00.71460
IRS990ScheduleA/PublicSupportPY170Pct00.70610
IRS990ScheduleA/PublicSupportTotal170Amt0299757
IRS990ScheduleA/SubstantialContributorsTotAmt068907
IRS990ScheduleA/ThirtyThrPctSuprtTestsCY170Ind0X
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearAmt038605
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus1YearAmt066123
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus2YearsAmt0135621
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus3YearsAmt045657
IRS990ScheduleA/TotalCalendarYear170Grp/CurrentTaxYearMinus4YearsAmt082658
IRS990ScheduleA/TotalCalendarYear170Grp/TotalAmt0368664
IRS990ScheduleA/TotalSupportAmt0419447
IRS990ScheduleA/UnrelatedBusinessNetIncm170Grp/CurrentTaxYearMinus1YearAmt0132
IRS990ScheduleA/UnrelatedBusinessNetIncm170Grp/TotalAmt0132
IRS990ScheduleB/ContributorInformationGrp/ContributorBusinessName/BusinessNameLine10RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorNum0RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine10RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine20RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/City0RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/State0RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/ZIPCode0RESTRICTED
IRS990ScheduleB/ContributorInformationGrp/TotalContributionsAmt0RESTRICTED
IRS990/ScheduleBRequiredInd01
IRS990ScheduleD/CollectionUsedPubExhibitionInd0X
IRS990ScheduleD/CYEndwmtFundGrp/BeginningYearBalanceAmt0281224
IRS990ScheduleD/CYEndwmtFundGrp/EndYearBalanceAmt0327901
IRS990ScheduleD/CYEndwmtFundGrp/InvestmentEarningsOrLossesAmt064156
IRS990ScheduleD/CYEndwmtFundGrp/OtherExpendituresAmt017479
IRS990ScheduleD/CYMinus1YrEndwmtFundGrp/BeginningYearBalanceAmt0274604
IRS990ScheduleD/CYMinus1YrEndwmtFundGrp/EndYearBalanceAmt0281224
IRS990ScheduleD/CYMinus1YrEndwmtFundGrp/InvestmentEarningsOrLossesAmt024039
IRS990ScheduleD/CYMinus1YrEndwmtFundGrp/OtherExpendituresAmt017418
IRS990ScheduleD/CYMinus2YrEndwmtFundGrp/BeginningYearBalanceAmt0370171
IRS990ScheduleD/CYMinus2YrEndwmtFundGrp/EndYearBalanceAmt0274604
IRS990ScheduleD/CYMinus2YrEndwmtFundGrp/InvestmentEarningsOrLossesAmt0-78155
IRS990ScheduleD/CYMinus2YrEndwmtFundGrp/OtherExpendituresAmt017412
IRS990ScheduleD/CYMinus3YrEndwmtFundGrp/BeginningYearBalanceAmt0314513
IRS990ScheduleD/CYMinus3YrEndwmtFundGrp/EndYearBalanceAmt0370171
IRS990ScheduleD/CYMinus3YrEndwmtFundGrp/InvestmentEarningsOrLossesAmt072426
IRS990ScheduleD/CYMinus3YrEndwmtFundGrp/OtherExpendituresAmt016768
IRS990ScheduleD/CYMinus4YrEndwmtFundGrp/BeginningYearBalanceAmt0310117
IRS990ScheduleD/CYMinus4YrEndwmtFundGrp/EndYearBalanceAmt0314513
IRS990ScheduleD/CYMinus4YrEndwmtFundGrp/InvestmentEarningsOrLossesAmt020365
IRS990ScheduleD/CYMinus4YrEndwmtFundGrp/OtherExpendituresAmt015969
IRS990ScheduleD/EndowmentsHeldRelatedOrgInd00
IRS990ScheduleD/EndowmentsHeldUnrelatedOrgInd00
IRS990ScheduleD/EquipmentGrp/BookValueAmt017498
IRS990ScheduleD/EquipmentGrp/DepreciationAmt058637
IRS990ScheduleD/EquipmentGrp/OtherCostOrOtherBasisAmt076135
IRS990ScheduleD/ExpensesNotReportedAmt00
IRS990ScheduleD/ExpensesNotRptFinclStmtAmt02560
IRS990ScheduleD/ExpensesSubtotalAmt096985
IRS990ScheduleD/HistoricStructureEasementsCnt01
IRS990ScheduleD/HistoricStructureInd0X
IRS990ScheduleD/InvestmentExpensesNotIncld2Amt02560
IRS990ScheduleD/InvestmentExpensesNotIncldAmt02560
IRS990ScheduleD/NetUnrealizedGainsInvstAmt053203
IRS990ScheduleD/OtherAssetsOrgGrp/BookValueAmt01652541
IRS990ScheduleD/OtherAssetsOrgGrp/Desc0CHARNLEY-PERSKY HOUSE
IRS990ScheduleD/PrmnntEndowmentBalanceEOYPct00.76300
IRS990ScheduleD/RevenueNotReportedAmt053203
IRS990ScheduleD/RevenueNotReportedFinclStmtAmt02560
IRS990ScheduleD/RevenueSubtotalAmt092976
IRS990ScheduleD/SolicitedAssetsSaleInd00
IRS990ScheduleD/StatesEasementsHeldCnt01
IRS990ScheduleD/SupplementalInformationDetail/ExplanationTxt0THE FOUNDATION RECEIVED A CONTRIBUTION OF TWO WOODEN SCULPTURES IN 2008. THE SCULPTURES ARE WOODEN BOXES WITH THE FACADE OF A DIFFERENT BUILDING ON EACH OF THE SIDE. IN ACCORDANCE WITH THE FOUNDATION'S POLICY ON COLLECTIONS OF ARTWORK, THESE ITEMS WILL NOT BE CAPITALIZED. THE FOUNDATION INTENDS TO HOLD THE ITEMS FOR PUBLIC EXHIBITION AS WELL AS TO PROTECT AND PRESERVE THEM. ASSESSMENTS OF THEIR CONDITION ARE PERFORMED CONTINOUSLY. THERE ARE NO PLANS TO SELL THE ITEMS. IF THE FOUNDATION WERE TO SELL THEM IN THE FUTURE, THE FOUNDATION'S POLICY WOULD REQUIRE THAT THE PROCEEDS FROM THEIR SALES BE USED TO ACQUIRE OTHER ITEMS FOR COLLECTION.
IRS990ScheduleD/SupplementalInformationDetail/ExplanationTxt1THE MUSEUM'S ENDOWMENT CONSISTS OF DONOR RESTRICTED CONTRIBUTIONS TO ENSURE THE FUTURE CONSERVATION OF THE CHARNLEY-PERSKY HOUSE.
IRS990ScheduleD/SupplementalInformationDetail/FormAndLineReferenceDesc0PART III, LINE 1A:
IRS990ScheduleD/SupplementalInformationDetail/FormAndLineReferenceDesc1PART V, LINE 4:
IRS990ScheduleD/TermEndowmentBalanceEOYPct00.23700
IRS990ScheduleD/TotalBookValueLandBuildingsAmt017498
IRS990ScheduleD/TotalBookValueOtherAssetsAmt01652541
IRS990ScheduleD/TotalEasementsCnt01
IRS990ScheduleD/TotalExpensesPerForm990Amt099545
IRS990ScheduleD/TotalRevenuePerForm990Amt095536
IRS990ScheduleD/TotalRevEtcAuditedFinclStmtAmt0146179
IRS990ScheduleD/TotExpnsEtcAuditedFinclStmtAmt096985
IRS990ScheduleD/WrittenPolicyMonitoringInd00
IRS990ScheduleJ/AnyNonFixedPaymentsInd00
IRS990ScheduleJ/BoardOrCommitteeApprovalInd0X
IRS990ScheduleJ/CompBasedOnRevenueOfFlngOrgInd00
IRS990ScheduleJ/CompBsdNetEarnsFlngOrgInd00
IRS990ScheduleJ/CompBsdNetEarnsRltdOrgsInd00
IRS990ScheduleJ/CompBsdOnRevRelatedOrgsInd00
IRS990ScheduleJ/EquityBasedCompArrngmInd00
IRS990ScheduleJ/IndependentConsultantInd0X
IRS990ScheduleJ/InitialContractExceptionInd00
IRS990/ScheduleJRequiredInd01
IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/BaseCompensationFilingOrgAmt00
IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/BonusFilingOrganizationAmount00
IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/BonusRelatedOrganizationsAmt00
IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/CompensationBasedOnRltdOrgsAmt0151988
IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/CompReportPrior990FilingOrgAmt00
IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/CompReportPrior990RltdOrgsAmt00
IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/DeferredCompensationFlngOrgAmt00
IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/DeferredCompRltdOrgsAmt00
IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/NontaxableBenefitsFilingOrgAmt00
IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/NontaxableBenefitsRltdOrgsAmt012252
IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/OtherCompensationFilingOrgAmt00

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