Liabilities / Assets
15th percentile
Higher debt load relative to assets than 15% of similar nonprofits.
EIN 22-2590547 • 501(c)3 • Owls Head, ME
Profile
The mission of Owls Head Transportation Museum is to collect, preserve, exhibit, and operate pre-1940 aircraft, ground vehicles, engines, and related technologies significant to the evolution of transportation for the purpose of education.
Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.
Liabilities / Assets
15th percentile
Higher debt load relative to assets than 15% of similar nonprofits.
Liabilities / Revenue
19th percentile
Higher debt load relative to revenue than 19% of similar nonprofits.
Net Margin
79th percentile
Higher net margin than 79% of similar nonprofits.
Top Officer Pay
28th percentile
Higher top officer pay than 28% of similar nonprofits.
Top officer pay equals 3.4% of source-year revenue.
Asset Growth
69th percentile
Faster asset growth than 69% of similar nonprofits.
Revenue Growth
14th percentile
Faster revenue growth than 14% of similar nonprofits.
Assets
Up$19,248,235
Up $1,853,783 (+11%) from 2023
Liabilities
Up$158,376
Up $22,662 (+17%) from 2023
Net Assets
Up$19,089,859
Up $1,831,121 (+11%) from 2023
Revenue
Down$3,699,891
Down $845,551 (-19%) from 2023
Expenses
Up$2,689,288
Up $230,002 (+9.4%) from 2023
Net Income
Down$1,010,603
Down $1,075,553 (-52%) from 2023
Most recent year
2024 • Form 990Detailed filing. Detailed filing data is available for this year.
The mission of Owls Head Transportation Museum is to collect, preserve, exhibit, and operate pre-1940 aircraft, ground vehicles, engines, and related technologies significant to the evolution of transportation for the purpose of education.
Collect, preserve, exhibit, and operate pre-1940 aircraft, ground vehicles, engines, and related technologies significant to the evolution of transportation for the purpose of education.
| Line | Beginning | End | Change |
|---|---|---|---|
| Assets | |||
| Investments in Publicly Traded Securities | $8,892,451 | $7,834,016 | ▼ $1,058,435 |
| Land, Buildings, and Equipment, Net | $6,261,461 | $7,181,706 | ▲ $920,245 |
| Cash and Non-Interest-Bearing Accounts | $1,871,999 | $2,577,579 | ▲ $705,580 |
| Pledges and Grants Receivable | - | $1,046,000 | - |
| Inventories for Sale or Use | $63,617 | $81,550 | ▲ $17,933 |
| Savings and Temporary Cash Investments | $31,899 | $67,859 | ▲ $35,960 |
| Total Assets | $17,394,452 | $19,248,235 | ▲ $1,853,783 |
| Other Assets Total | $273,025 | $459,525 | ▲ $186,500 |
| Liabilities | |||
| Accounts Payable and Accrued Expenses | $132,061 | $157,302 | ▲ $25,241 |
| Unsecured Notes Loans Payable | $3,653 | $1,074 | ▼ $2,579 |
| Total Liabilities | $135,714 | $158,376 | ▲ $22,662 |
| Net Assets / Fund Balance | |||
| Net Assets Without Donor Restrictions | $11,629,932 | $12,204,359 | ▲ $574,427 |
| Net Assets With Donor Restrictions | $5,628,806 | $6,885,500 | ▲ $1,256,694 |
| Total Net Assets Fund Balance | $17,258,738 | $19,089,859 | ▲ $1,831,121 |
| Total Liabilities and Net Assets / Fund Balance | $17,394,452 | $19,248,235 | ▲ $1,853,783 |
| Asset | Book Value | Depreciation | Basis |
|---|---|---|---|
| Buildings | $7,140,803 | $3,991,646 | $11,132,449 |
| Equipment | $40,903 | $760,314 | $801,217 |
| Period | Beginning | Contrib. | Gain/Loss | Other Uses | End |
|---|---|---|---|---|---|
| 2024 | $8,924,350 | - | ▲ $1,808,025 | $2,830,500 | $7,901,875 |
| 2023 | $7,406,004 | - | ▲ $1,843,551 | $325,205 | $8,924,350 |
| 2022 | $9,330,893 | - | ▼ $1,635,901 | $288,988 | $7,406,004 |
| 2021 | $7,550,124 | - | ▲ $2,061,047 | $280,278 | $9,330,893 |
| 2020 | $7,152,860 | - | ▲ $1,102,248 | $704,984 | $7,550,124 |
| Name | Title | Full / Part Time | Base | Other | Total |
|---|---|---|---|---|---|
| John Bottero | Executive Director | FT | $109,888 | $14,397 | $124,285 |
| Name | Title |
|---|---|
| Thomas H Rudder | Chairman |
| John D Karp | Treasurer/Vice Chair (start 9/2024) |
| Steven Lang | Founder & Trustee Emeritus |
| Charles T Akre | Trustee |
| Duncan W Brown | Trustee |
| John Reed | Trustee |
| Lawrence M Woodworth | Trustee |
| Rodney D Gray | Trustee |
| Steve Levesque | Trustee |
| Ruth Kermish-Allen | Trustee (end 6/2024) |
| David Swift | Trustee (start 12/2024) |
| Mike Felton | Trustee (start 12/2024) |
| Kathy Swift | Trustee (start 6/2024) |
| Richard G Cease | Trustee/Treasurer (start 9/2024) |
| James S Rockefeller Jr | Founder |
| John Harris | Secretary |
| Contractor | Services | Location | Compensation |
|---|---|---|---|
| Stephen G Smith Architects | Architectural Services | PO Box 726, Camden, ME 04843 | $193,214 |
| Contribution Type | Contribution Count | Reported Amount | Valuation Method |
|---|---|---|---|
| Cars and Other Vehicles | 8 | $218,250 | Fair Market Value |
| Securities Publicly Traded | 2 | $121,519 | Fair Market Value |
| Other Non Cash Contri Table | 9 | $38,572 | Value per book |
| Total Noncash Contributions | 19 | $378,341 | - |
| Line Item | Amount |
|---|---|
| Salaries, Compensation, and Employee Benefits | $1,633,686 |
| Other Expenses | $987,302 |
| Total Fundraising Expense | $507,794 |
| Professional Fundraising Fees | $68,300 |
| Grants and Similar Amounts Paid | $0 |
| Line Item | Program | Management | Fundraising | Total |
|---|---|---|---|---|
| Other Salaries and Wages | $919,481 | $162,262 | $131,791 | $1,213,534 |
| Fees for Services Other | - | $52,970 | $233,997 | $286,967 |
| Other Employee Benefits | $159,545 | $18,770 | $9,385 | $187,700 |
| Depreciation Depletion | $120,000 | $40,000 | - | $160,000 |
| Occupancy | $124,012 | $14,590 | $7,295 | $145,897 |
| Current Officers, Directors, Trustees, and Key Employees | $95,498 | $16,133 | $12,654 | $124,285 |
| Office Expenses | - | $78,262 | $37,492 | $115,754 |
| Payroll Taxes | $91,942 | $10,817 | $5,408 | $108,167 |
| Other Expenses | $90,693 | - | - | $90,693 |
| Insurance | $69,522 | $12,269 | - | $81,791 |
| Fees for Services Professional Fundraising | - | - | $68,300 | $68,300 |
| Information Technology | $35,852 | $2,788 | $1,195 | $39,835 |
| Fees for Services Accounting | - | $22,500 | - | $22,500 |
| Advertising | $15,590 | - | - | $15,590 |
| Fees for Services Legal | - | $14,442 | - | $14,442 |
| Travel | $11,758 | $1,798 | $277 | $13,833 |
| Total Functional Expenses | $1,733,893 | $447,601 | $507,794 | $2,689,288 |
| Line Item | Amount |
|---|---|
| Total Expenses per Audited Statements | $3,789,186 |
| Total Expenses per Form 990 | $2,689,288 |
| Expenses per Audited Statements | $2,685,895 |
| Expenses Not Reported on Form 990 | $1,103,291 |
| Expenses Not Reported on Financial Statements | $3,393 |
| Other Expense Adjustments | $3,393 |
| Line Item | Amount |
|---|---|
| Fundraising Gross Income | $463,962 |
| Fundraising Direct Expenses | $306,386 |
| Gaming Gross Income | $181,297 |
| Gaming Direct Expenses | $81,449 |
| Professional Fundraising Fees | $68,300 |
| Event | Gross Receipts | Gross Revenue | Direct Expenses | Net Income |
|---|---|---|---|---|
| Auto Auction | $367,217 | $327,514 | $123,738 | $203,776 |
| Truck & Tractor Show | $25,016 | $24,865 | $824 | $24,041 |
| Total Events | $460,790 | $420,771 | $303,059 | $117,712 |
| Interested Party | Relationship | Description | Shared Revenue | Amount |
|---|---|---|---|---|
| Kathleen Stuart Woodworth | Family Member of Trustee | Kathleen Stuart Woodworth is an employee of the Organization. Kathleen Stuart Woodworth also shares a family relationship with Lawrence Woodworth, who is a member of the Board of Trustees. Any compensation and benefits offered to Kathleen would have been paid at a fair market value relative to the services performed and the quality of those services, as well as subject to review by the Organization's independent Board of Trustees. | No | $95,495 |
| John Harris | Trustee/Secretary | John Harris served as a Trustee and as the Secretary on the Organization's Board during the period covered by this tax return. From time to time the Organization holds auctions of antique vehicles and memorabilia to generate funds and to raise public awareness of the Organization's mission. Mr. Harris was the highest bidder for a 1936 Ford Ambulance at the 2024 Annual New England Auto Auction. Mr. Harris did not receive any discount or advantage at the auction, and the sale was considered an arm's length transaction. | No | $23,100 |
“Board members Kathy Swift and David Swift share a family relationship.”
“The Form 990 is prepared by an outside independent accountant. A draft of the Form 990 is reviewed by internally and with the assistance of the Museum's bookkeeper prior to filing with the IRS.”
“Officers, directors, and key employees are required to complete a conflict of interest statement upon joining the organization. The governance committee is vigilant regarding potential conflicts and routinely addresses any possible issues that arise.”
“The performance of the Executive Director is reviewed annually by the Executive Committee, and the substance of the review reported to the full Board. The organization also keeps a written job description for the Executive Director position on file that is periodically reviewed by the Board. There are no paid officers or key employees other than the Executive Director.”
“The Organization makes its governing documents, conflict of interest policy, and financial statements available to the public upon request.”
“The audit process has not changed since the prior year.”
“The Museum has elected not to capitalize its Museum-owned collections of aircrafts, ground vehicles, engines, and ephemera, all of which are significant to the Museum's operation and mission. The estimated value of the Museum-owned collection, not included in the accompanying financial statements, is $9,889,000 for December 31, 2024 and 2023. Presently, the Museum owns over 100 aircraft, automobiles, motorcycles, and other vehicles. The Museum also owns almost 16,000 additional items including art, archival documents, and other artifacts supporting the history of transportation. The vehicles and engines in the collection are significant because of their ability to show development of winged and wheeled transport from their beginnings to the 1930s. The collection also contains some newer examples for comparison. During 2024 and 2023, there were no deaccessions.”
“To meet its mission, the museums collections include aircraft, vehicles and supporting ephemera. Presently, the museum owns over 100 aircraft, automobiles, motorcycles, and other vehicles. The museum also owns almost 16,000 additional items including art, archival documents, and other artifacts supporting the history of transportation.”
“The goal and policy of the Museum's endowment funds is to generate income to help cover operating expenses, including depreciation and fixed and capital assets, and to fund board allocated funds for Museum preservation. Nearly 100% of the Museum's endowment funds are unrestricted. The Museum has, from time to time, received temporarily restricted donations, and requires written authorization from the donor, and keeps a detailed record of the donations and why, where, and how they are spent.”
“The Museum is exempt from federal and state income taxes under Section 501(c)(3) of the Internal Revenue Code whereby only unrelated business income, as defined by Section 512(a)(1) of the Code, is subject to federal income tax. Accordingly, no provision for income taxes has been recorded in the financial statements. In certain circumstances, tax-exempt organizations may be required to record an obligation for income taxes as the result of a tax position they have historically taken on various tax exposure items including unrelated business income or tax status. Under guidance issued by the Financial Accounting Standards Board (FASB), assets and liabilities are established for uncertain tax positions taken or positions expected to be taken in income tax returns when such positions are judged to not meet the "more-likely-than-not" threshold, based upon the technical merits of the position. Management has evaluated the Museum's tax positions and concluded that the Museum has maintained its tax-exempt status, does not have any significant unrelated business income and has taken no uncertain tax positions that require adjustment to the financial statements.”
“Fundraising expenses 306,386. Gaming expenses 81,449.”
“Loss on sale of fixed assets -6,921. Grant income included with expenses 10,314.”
“Fundraising Expenses 306,386. Gaming Expenses 81,449.”
“Loss on sale of fixed assets -6,921. Grant income included with expenses 10,314.”
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/AccountsPayableAccrExpnssGrp/EOYAmt | 0 | 157302 |
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| IRS990/AdvertisingGrp/TotalAmt | 0 | 15590 |
| IRS990/AllOtherContributionsAmt | 0 | 845029 |
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| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 17 Walnut Street PO Box 1149 |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | Rockland |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | ME |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 04841 |
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| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 2577579 |
| IRS990/ChangeToOrgDocumentsInd | 0 | 0 |
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| IRS990/CompCurrentOfcrDirectorsGrp/ProgramServicesAmt | 0 | 95498 |
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| IRS990/ConservationEasementsInd | 0 | 0 |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | 0 |
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| IRS990/CYContributionsGrantsAmt | 0 | 980388 |
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| IRS990/Desc | 0 | Museum Operations: Collect, maintain, and display air and ground vehicles and engines that played a role in the evolution of transportation. Programs include research, collection of information and operation of engines and vehicles. |
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| IRS990/DonorRestrictionNetAssetsGrp/EOYAmt | 0 | 6885500 |
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| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 13 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 14 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 15 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 16 | 109888 |
| 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/ReportableCompFromRltdOrgAmt | 15 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 16 | 0 |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 0 | Trustee |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | Trustee |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | Trustee (start 12/2024) |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | Trustee |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 4 | Trustee (end 6/2024) |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 5 | Founder & Trustee Emeritus |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 6 | Trustee |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 7 | Trustee |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 8 | Founder |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 9 | Trustee (start 12/2024) |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 10 | Trustee (start 6/2024) |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 11 | Trustee |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 12 | Chairman |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 13 | Treasurer/Vice Chair (start 9/2024) |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 14 | Trustee/Treasurer (start 9/2024) |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 15 | Secretary |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 16 | Executive Director |
| IRS990/Form990ProvidedToGvrnBodyInd | 0 | 0 |
| IRS990/FormationYr | 0 | 1974 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | 0 |
| IRS990/FSAuditedBasisGrp/SeparateBasisFinclStmtInd | 0 | X |
| IRS990/FSAuditedInd | 0 | 1 |
| IRS990/FundraisingActivitiesInd | 0 | 1 |
| IRS990/FundraisingAmt | 0 | 40019 |
| IRS990/FundraisingDirectExpensesAmt | 0 | 306386 |
| IRS990/FundraisingGrossIncomeAmt | 0 | 463962 |
| IRS990/GainOrLossGrp/OtherAmt | 0 | -6921 |
| IRS990/GainOrLossGrp/SecuritiesAmt | 0 | 1923131 |
| IRS990/GamingActivitiesInd | 0 | 1 |
| IRS990/GamingDirectExpensesAmt | 0 | 81449 |
| IRS990/GamingGrossIncomeAmt | 0 | 181297 |
| IRS990/GoverningBodyVotingMembersCnt | 0 | 15 |
| IRS990/GrantAmt | 0 | 0 |
| IRS990/GrantsToIndividualsInd | 0 | 0 |
| IRS990/GrantsToOrganizationsInd | 0 | 0 |
| IRS990/GrantToRelatedPersonInd | 0 | 0 |
| IRS990/GrossAmountSalesAssetsGrp/SecuritiesAmt | 0 | 4855467 |
| IRS990/GrossReceiptsAmt | 0 | 7102578 |
| IRS990/GrossSalesOfInventoryAmt | 0 | 109136 |
| IRS990/GroupReturnForAffiliatesInd | 0 | 0 |
| IRS990/IncludeFIN48FootnoteInd | 0 | 1 |
| IRS990/IndependentAuditFinclStmtInd | 0 | 1 |
| IRS990/IndependentVotingMemberCnt | 0 | 13 |
| IRS990/IndivRcvdGreaterThan100KCnt | 0 | 1 |
| IRS990/IndoorTanningServicesInd | 0 | 0 |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InfoInScheduleOPartXIIInd | 0 | X |
| IRS990/InformationTechnologyGrp/FundraisingAmt | 0 | 1195 |
| IRS990/InformationTechnologyGrp/ManagementAndGeneralAmt | 0 | 2788 |
| IRS990/InformationTechnologyGrp/ProgramServicesAmt | 0 | 35852 |
| IRS990/InformationTechnologyGrp/TotalAmt | 0 | 39835 |
| IRS990/InsuranceGrp/ManagementAndGeneralAmt | 0 | 12269 |
| IRS990/InsuranceGrp/ProgramServicesAmt | 0 | 69522 |
| IRS990/InsuranceGrp/TotalAmt | 0 | 81791 |
| IRS990/InventoriesForSaleOrUseGrp/BOYAmt | 0 | 63617 |
| IRS990/InventoriesForSaleOrUseGrp/EOYAmt | 0 | 81550 |
| IRS990/InvestmentIncomeGrp/ExclusionAmt | 0 | 225351 |
| IRS990/InvestmentIncomeGrp/TotalRevenueColumnAmt | 0 | 225351 |
| IRS990/InvestmentInJointVentureInd | 0 | 0 |
| IRS990/InvestmentsPubTradedSecGrp/BOYAmt | 0 | 8892451 |
| IRS990/InvestmentsPubTradedSecGrp/EOYAmt | 0 | 7834016 |
| IRS990/IRPDocumentCnt | 0 | 24 |
| IRS990/IRPDocumentW2GCnt | 0 | 3 |
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| IRS990/LandBldgEquipBasisNetGrp/BOYAmt | 0 | 6261461 |
| IRS990/LandBldgEquipBasisNetGrp/EOYAmt | 0 | 7181706 |
| IRS990/LandBldgEquipCostOrOtherBssAmt | 0 | 11933666 |
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| IRS990/LessCostOthBasisSalesExpnssGrp/SecuritiesAmt | 0 | 2932336 |
| IRS990/LoanOutstandingInd | 0 | 0 |
| IRS990/LobbyingActivitiesInd | 0 | 0 |
| IRS990/LocalChaptersInd | 0 | 0 |
| IRS990/MaterialDiversionOrMisuseInd | 0 | 0 |
| IRS990/MembershipDuesAmt | 0 | 95340 |
| IRS990/MembersOrStockholdersInd | 0 | 0 |
| IRS990/MethodOfAccountingAccrualInd | 0 | X |
| IRS990/MinutesOfCommitteesInd | 0 | 1 |
| IRS990/MinutesOfGoverningBodyInd | 0 | 1 |
| IRS990/MissionDesc | 0 | The mission of Owls Head Transportation Museum is to collect, preserve, exhibit, and operate pre-1940 aircraft, ground vehicles, engines, and related technologies significant to the evolution of transportation for the purpose of education. |
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| IRS990/MoreThan5000KToOrgInd | 0 | 0 |
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| IRS990/NetAssetsOrFundBalancesEOYAmt | 0 | 19089859 |
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| IRS990/NetGainOrLossInvestmentsGrp/RelatedOrExemptFuncIncomeAmt | 0 | -6921 |
| IRS990/NetGainOrLossInvestmentsGrp/TotalRevenueColumnAmt | 0 | 1916210 |
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| IRS990/NetIncmFromFundraisingEvtGrp/TotalRevenueColumnAmt | 0 | 157576 |
| IRS990/NetIncomeFromGamingGrp/ExclusionAmt | 0 | 99848 |
| IRS990/NetIncomeFromGamingGrp/TotalRevenueColumnAmt | 0 | 99848 |
| IRS990/NetIncomeOrLossGrp/RelatedOrExemptFuncIncomeAmt | 0 | 33541 |
| IRS990/NetIncomeOrLossGrp/TotalRevenueColumnAmt | 0 | 33541 |
| IRS990/NetUnrelatedBusTxblIncmAmt | 0 | 0 |
| IRS990/NetUnrlzdGainsLossesInvstAmt | 0 | -219482 |
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| IRS990/NoDonorRestrictionNetAssetsGrp/EOYAmt | 0 | 12204359 |
| IRS990/NoncashContributionsAmt | 0 | 378341 |
| IRS990/NondeductibleContributionsInd | 0 | 0 |
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| IRS990/OccupancyGrp/ManagementAndGeneralAmt | 0 | 14590 |
| IRS990/OccupancyGrp/ProgramServicesAmt | 0 | 124012 |
| IRS990/OccupancyGrp/TotalAmt | 0 | 145897 |
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| IRS990/OfficeExpensesGrp/ManagementAndGeneralAmt | 0 | 78262 |
| IRS990/OfficeExpensesGrp/TotalAmt | 0 | 115754 |
| IRS990/OfficerMailingAddressInd | 0 | 0 |
| IRS990/OperateHospitalInd | 0 | 0 |
| IRS990/Organization501c3Ind | 0 | X |
| IRS990/OrganizationFollowsFASB117Ind | 0 | X |
| IRS990/OtherAssetsTotalGrp/BOYAmt | 0 | 273025 |
| IRS990/OtherAssetsTotalGrp/EOYAmt | 0 | 459525 |
| IRS990/OtherChangesInNetAssetsAmt | 0 | 0 |
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| IRS990/OtherEmployeeBenefitsGrp/ManagementAndGeneralAmt | 0 | 18770 |
| IRS990/OtherEmployeeBenefitsGrp/ProgramServicesAmt | 0 | 159545 |
| IRS990/OtherEmployeeBenefitsGrp/TotalAmt | 0 | 187700 |
| IRS990/OtherExpensesGrp/Desc | 0 | Collections/Exhibits |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 0 | 90693 |
| IRS990/OtherExpensesGrp/TotalAmt | 0 | 90693 |
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| IRS990/OtherSalariesAndWagesGrp/ManagementAndGeneralAmt | 0 | 162262 |
| IRS990/OtherSalariesAndWagesGrp/ProgramServicesAmt | 0 | 919481 |
| IRS990/OtherSalariesAndWagesGrp/TotalAmt | 0 | 1213534 |
| IRS990/PartialLiquidationInd | 0 | 0 |
| IRS990/PayPremiumsPrsnlBnftCntrctInd | 0 | 0 |
| IRS990/PayrollTaxesGrp/FundraisingAmt | 0 | 5408 |
| IRS990/PayrollTaxesGrp/ManagementAndGeneralAmt | 0 | 10817 |
| IRS990/PayrollTaxesGrp/ProgramServicesAmt | 0 | 91942 |
| IRS990/PayrollTaxesGrp/TotalAmt | 0 | 108167 |
| IRS990/PledgesAndGrantsReceivableGrp/EOYAmt | 0 | 1046000 |
| IRS990/PoliticalCampaignActyInd | 0 | 0 |
| IRS990/PrincipalOfficerNm | 0 | John Bottero |
| IRS990/PriorPeriodAdjustmentsAmt | 0 | 1040000 |
| IRS990/ProfessionalFundraisingInd | 0 | 1 |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 0 | 713990 |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 1 | 713990 |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 2 | 480000 |
| IRS990/ProgramServiceRevenueGrp/Desc | 0 | Museum Admissions |
| IRS990/ProgramServiceRevenueGrp/Desc | 1 | Membership Dues |
| IRS990/ProgramServiceRevenueGrp/Desc | 2 | Auto and Plane Rides |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 0 | 222666 |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 1 | 35620 |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 2 | 28691 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 0 | 222666 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 1 | 35620 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 2 | 28691 |
| IRS990/ProgSrvcAccomActy2Grp/Desc | 0 | Education: Focus on exhibits and events designed to inform and educate the public. |
| IRS990/ProgSrvcAccomActy2Grp/ExpenseAmt | 0 | 837990 |
| IRS990/ProgSrvcAccomActy2Grp/GrantAmt | 0 | 0 |
| IRS990/ProgSrvcAccomActy2Grp/RevenueAmt | 0 | 147893 |
| IRS990/ProgSrvcAccomActy3Grp/Desc | 0 | Cultivation and Promotion: Focus on newsletter and other media presentations to the public. |
| IRS990/ProgSrvcAccomActy3Grp/ExpenseAmt | 0 | 198531 |
| IRS990/ProgSrvcAccomActy3Grp/GrantAmt | 0 | 0 |
| IRS990/ProgSrvcAccomActy3Grp/RevenueAmt | 0 | 45095 |
| IRS990/ProhibitedTaxShelterTransInd | 0 | 0 |
| IRS990/PYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/PYContributionsGrantsAmt | 0 | 3215528 |
| IRS990/PYExcessBenefitTransInd | 0 | 0 |
| IRS990/PYGrantsAndSimilarPaidAmt | 0 | 0 |
| IRS990/PYInvestmentIncomeAmt | 0 | 570078 |
| IRS990/PYOtherExpensesAmt | 0 | 1022443 |
| IRS990/PYOtherRevenueAmt | 0 | 448217 |
| IRS990/PYProgramServiceRevenueAmt | 0 | 311619 |
| IRS990/PYRevenuesLessExpensesAmt | 0 | 2086156 |
| IRS990/PYSalariesCompEmpBnftPaidAmt | 0 | 1436843 |
| IRS990/PYTotalExpensesAmt | 0 | 2459286 |
| IRS990/PYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/PYTotalRevenueAmt | 0 | 4545442 |
| IRS990/QuidProQuoContributionsInd | 0 | 1 |
| IRS990/QuidProQuoContriDisclInd | 0 | 1 |
| IRS990/RcvFndsToPayPrsnlBnftCntrctInd | 0 | 0 |
| IRS990/ReconcilationRevenueExpnssAmt | 0 | 1010603 |
| IRS990/RegularMonitoringEnfrcInd | 0 | 1 |
| IRS990/RelatedEntityInd | 0 | 0 |
| 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 | 120609 |
| IRS990/SavingsAndTempCashInvstGrp/BOYAmt | 0 | 31899 |
| IRS990/SavingsAndTempCashInvstGrp/EOYAmt | 0 | 67859 |
| IRS990ScheduleA/AmountsRcvdDsqlfyPersonGrp/CurrentTaxYearAmt | 0 | 233423 |
| IRS990ScheduleA/AmountsRcvdDsqlfyPersonGrp/CurrentTaxYearMinus1YearAmt | 0 | 606084 |
| IRS990ScheduleA/AmountsRcvdDsqlfyPersonGrp/CurrentTaxYearMinus2YearsAmt | 0 | 874906 |
| IRS990ScheduleA/AmountsRcvdDsqlfyPersonGrp/CurrentTaxYearMinus3YearsAmt | 0 | 1536967 |
| IRS990ScheduleA/AmountsRcvdDsqlfyPersonGrp/CurrentTaxYearMinus4YearsAmt | 0 | 286827 |
| IRS990ScheduleA/AmountsRcvdDsqlfyPersonGrp/TotalAmt | 0 | 3538207 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearAmt | 0 | 980388 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus1YearAmt | 0 | 3215528 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 1545859 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 2668158 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus4YearsAmt | 0 | 1272556 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/TotalAmt | 0 | 9682489 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearAmt | 0 | 225351 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearMinus1YearAmt | 0 | 227998 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 137680 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 124597 |
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