Liabilities / Assets
53rd percentile
Higher debt load relative to assets than 53% of similar nonprofits.
EIN 13-3028060 • 501(c)3 • New York, NY
Profile
Osilt is a supporting organization of open space institute, inc., both of which conserve land to protect scenic, natural and historic landscapes and to ensure public enjoyment, equitable access, intact habitats and community engagement in land protection.
Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.
Liabilities / Assets
53rd percentile
Higher debt load relative to assets than 53% of similar nonprofits.
Liabilities / Revenue
85th percentile
Higher debt load relative to revenue than 85% of similar nonprofits.
Net Margin
95th percentile
Higher net margin than 95% of similar nonprofits.
Top Officer Pay
20th percentile
Higher top officer pay than 20% of similar nonprofits.
Top officer pay equals 0.6% of source-year revenue.
Asset Growth
52nd percentile
Faster asset growth than 52% of similar nonprofits.
Revenue Growth
18th percentile
Faster revenue growth than 18% of similar nonprofits.
Assets
Up$448,306,863
Up $26,834,862 (+6.4%) from 2023
Liabilities
Up$143,538,306
Up $17,003,991 (+13%) from 2023
Net Assets
Up$304,768,557
Up $9,830,871 (+3.3%) from 2023
Revenue
Down$73,114,837
Down $1,706,259 (-2.3%) from 2023
Expenses
Down$30,031,620
Down $46,820,475 (-61%) from 2023
Net Income
Up$43,083,217
Up $45,114,216 (+2221%) from 2023
Most recent year
2024 • Form 990Facts available. Structured filing facts are available, but richer extracted sections are limited.
Open space institute land trust, inc. Is a supporting organization of open space institute, inc., which protects scenic, natural and historic landscapes to ensure public enjoyment, conserve habitats and sustain community character.
A supporting organization of the open space institute, inc. (osi) that protects and conserves land.
| Line | Beginning | End | Change |
|---|---|---|---|
| Assets | |||
| Land, Buildings, and Equipment, Net | $150,805,450 | $177,114,731 | ▲ $26,309,281 |
| Investments in Publicly Traded Securities | $71,551,572 | $101,351,569 | ▲ $29,799,997 |
| Investments Other Securities | $120,682,401 | $98,466,025 | ▼ $22,216,376 |
| Savings and Temporary Cash Investments | $65,088,499 | $63,093,792 | ▼ $1,994,707 |
| Loans From Officers Directors | - | $4,211,487 | - |
| Other Notes and Loans Receivable, Net | $4,604,500 | $3,700,000 | ▼ $904,500 |
| Pledges and Grants Receivable | $5,767,881 | $2,978,175 | ▼ $2,789,706 |
| Accounts Receivable | $630,515 | $478,988 | ▼ $151,527 |
| Prepaid Expenses and Deferred Charges | $255,225 | $315,087 | ▲ $59,862 |
| Investments Program Related | $1,580,258 | $124,482 | ▼ $1,455,776 |
| Total Assets | $421,472,001 | $448,306,863 | ▲ $26,834,862 |
| Other Assets Total | $505,700 | $684,014 | ▲ $178,314 |
| Liabilities | |||
| Grants Payable | $51,408,154 | $88,171,015 | ▲ $36,762,861 |
| Mortgage Notes Payable Secured by Investment Property | $42,628,465 | $25,649,182 | ▼ $16,979,283 |
| Deferred Revenue | $29,555,980 | $23,291,111 | ▼ $6,264,869 |
| Accounts Payable and Accrued Expenses | $1,841,318 | $1,177,277 | ▼ $664,041 |
| Other Liabilities | $1,100,398 | $1,038,234 | ▼ $62,164 |
| Total Liabilities | $126,534,315 | $143,538,306 | ▲ $17,003,991 |
| Net Assets / Fund Balance | |||
| Net Assets With Donor Restrictions | $213,395,199 | $215,764,356 | ▲ $2,369,157 |
| Net Assets Without Donor Restrictions | $81,542,487 | $89,004,201 | ▲ $7,461,714 |
| Total Net Assets Fund Balance | $294,937,686 | $304,768,557 | ▲ $9,830,871 |
| Total Liabilities and Net Assets / Fund Balance | $421,472,001 | $448,306,863 | ▲ $26,834,862 |
| Asset | Book Value | Depreciation | Basis |
|---|---|---|---|
| Land | $173,673,090 | - | $173,673,090 |
| Buildings | $3,355,942 | $1,910,921 | $5,266,863 |
| Equipment | $39,917 | $441,233 | $481,150 |
| Other Land Buildings | $45,782 | $216,574 | $262,356 |
| Other Securities | $19,612,257 | - | - |
| Period | Beginning | Contrib. | Gain/Loss | Other Uses | End |
|---|---|---|---|---|---|
| 2024 | $159,985,677 | - | ▲ $17,013,762 | $8,268,766 | $168,730,674 |
| 2023 | $148,333,308 | - | ▲ $19,935,446 | $8,283,077 | $159,985,677 |
| 2022 | $190,367,340 | - | ▼ $33,910,619 | $8,123,413 | $148,333,308 |
| 2021 | $179,244,964 | - | ▲ $18,860,635 | $7,738,259 | $190,367,340 |
| 2020 | $163,533,137 | - | ▲ $23,387,732 | $7,675,905 | $179,244,964 |
| Name | Title | Other | Total |
|---|---|---|---|
| David Kieran-kaufman | Vice President and Assistant General Counsel | $215,482 | $215,482 |
| Name | Title |
|---|---|
| Amelia Salzman | Co-chairperson of the Board |
| John H Adams | Co-chairperson of the Board (outgoing) |
| Lars Kulleseid | President & CEO (incoming 04/24) |
| Christopher J Elliman | President & CEO (outgoing 05/24) |
| Carol Ash | Vice-chairperson of the Board |
| Tally Blumberg | Executive Vice President |
| David Kieran-kaufman | Vice President and Assistant General |
| May May Cheng | Vice President, Controller |
| Kathleen Moser | Chief Conservation/policy |
| Eileen Larabee | Chief External Affairs Officer |
| Nathan Berry | Chief Land, Protection Officer |
| Anson Frelinghuysen | Member |
| Carolyn Niemczyk | Member |
| Dale S Bryk | Member |
| Douglas Bateson | Member |
| Elizabeth Borden | Member |
| Gigi Mortimer | Member |
| Giorgios Vlamis | Member |
| Holly Hegener | Member |
| John Ernst | Member |
| John P Cahill | Member |
| Joshua Ginsberg Phd | Member |
| Jude Wu Abel | Member |
| Katherine O Roberts | Member |
| Lea Paine Highet | Member |
| Leisle Lin | Member |
| Marjorie Van Dercook | Member |
| Nicole Hylton-patterson | Member |
| Patricia F Sullivan | Member |
| Richard Remmer | Member |
| Samuel G Huber | Member |
| Susan Babcock | Member |
| T Jefferson Cunningham Iii | Member |
| Yuki Moore Laurenti | Member |
| Hume R Steyer | Secretary |
| Alice Gleason | SVP for Finance & CFO |
| Jennie Greer | SVP of Philanthropy |
| Nick Richardson | SVP, Capital Strategies |
| Robert K Anderberg | SVP, General Counsel |
| Samayla Deutch | SVP, General Counsel |
| Thomas Mchenry | Treasurer |
| Jeffrey Lejava | VP & Associate General Counsel |
| Jessica Watson | VP of Conservation Communities |
| Irene Lee | VP of Land, Northeast |
| Maria Whitehead | VP of Land, Southeast |
| Abigail Weinberg | VP of Science & Conservation Policy |
| Peter Karis | VP, Parks and Stewardship |
| Contribution Type | Contribution Count | Reported Amount | Valuation Method |
|---|---|---|---|
| Real Estate Other | 4 | $12,780,000 | Fair Market Value (FMV) |
| Secur Prtnrshp Trust Intrsts | 1 | $1,000,000 | Appraisal |
| Other Non Cash Contri Table | 3 | $167,599 | Fair Market Value (FMV) |
| Securities Publicly Traded | 6 | $89,107 | Fair Market Value (FMV) |
| Total Noncash Contributions | 14 | $14,036,706 | - |
| Line Item | Amount |
|---|---|
| Salaries, Compensation, and Employee Benefits | $11,311,871 |
| Grants and Similar Amounts Paid | $9,932,882 |
| Other Expenses | $8,786,867 |
| Total Fundraising Expense | $1,244,393 |
| Professional Fundraising Fees | $0 |
| Line Item | Program | Management | Fundraising | Total |
|---|---|---|---|---|
| Grants to Domestic Orgs | $9,932,882 | - | - | $9,932,882 |
| Other Salaries and Wages | $3,435,830 | $1,065,544 | $443,520 | $4,944,894 |
| Current Officers, Directors, Trustees, and Key Employees | $3,001,722 | $1,367,797 | $375,845 | $4,745,364 |
| Occupancy | $1,119,472 | $502,906 | $105,243 | $1,727,621 |
| Fees for Services Other | $1,168,916 | $400,050 | $92,563 | $1,661,529 |
| Interest | $779,344 | - | - | $779,344 |
| Other Employee Benefits | $483,064 | $164,986 | $51,341 | $699,391 |
| Payroll Taxes | $431,447 | $156,268 | $54,850 | $642,565 |
| All Other Expenses | $315,079 | $192,720 | $61,370 | $569,169 |
| Travel | $244,772 | $198,015 | $14,727 | $457,514 |
| Fees for Services Lobbying | $451,736 | - | - | $451,736 |
| Other Expenses | $388,136 | $31,795 | - | $388,136 |
| Insurance | $209,987 | $93,569 | - | $303,556 |
| Depreciation Depletion | $235,941 | $37,568 | $7,549 | $281,058 |
| Pension Plan Contributions | $189,910 | $57,513 | $32,234 | $279,657 |
| Fees for Service Investment Mgmnt Fees | - | $262,505 | - | $262,505 |
| Fees for Services Accounting | - | $156,611 | - | $156,611 |
| Fees for Services Legal | $89,872 | $30,717 | $5,108 | $125,697 |
| Fees for Services Management | $8,000 | - | - | $8,000 |
| Office Expenses | $11 | $60 | $43 | $114 |
| Total Functional Expenses | $24,068,603 | $4,718,624 | $1,244,393 | $30,031,620 |
| Line Item | Amount |
|---|---|
| Total Expenses per Audited Statements | $78,931,329 |
| Expenses Not Reported on Form 990 | $49,194,009 |
| Total Expenses per Form 990 | $30,031,620 |
| Expenses per Audited Statements | $29,737,320 |
| Expenses Not Reported on Financial Statements | $294,300 |
| Other Expense Adjustments | $31,795 |
| Recipient | Location | Category | Purpose | Amount |
|---|---|---|---|---|
| New City Parks Inc | New York, NY | 501(c)(3) | Support of Public Parks | $1,498,818 |
| Natural Lands Trust Inc | Media, PA | 501(c)(3) | Delaware River Watershed Protection | $1,395,526 |
| Western Pennsylvania Conservancy | Pittsburgh, PA | 501(c)(3) | Appalachian Landscape Protection | $495,000 |
| Pennsylvania Game Commission | Harrisburg, PA | 501(c)(3) | Appalachian Landscape Protection | $400,000 |
| The Nature Conservancy | Arlington, VA | 501(c)(3) | Appalachian Landscape Protection | $381,424 |
| New Jersey Conservation Foundation | Far Hills, NJ | 501(c)(3) | Delaware River Watershed Protection | $224,493 |
| The Land Conservancy of New Jersey | Boonton, NJ | 501(c)(3) | Delaware River Watershed Protection | $177,310 |
| Bull Creek Common Lands Inc | Athens, VT | 501(c)(3) | Appalachian Landscape Protection | $120,000 |
| Friends of Coastal South Carolina | Mt Pleasant, SC | 501(c)(3) | Support of Public Parks | $100,000 |
| Somerset Woods Trustees | Skowhegan, ME | 115 | Appalachian Landscape Protection | $100,000 |
| Open Space Institute Inc | New York, NY | 501(c)(3) | General Operating Support | $92,762 |
| French and Pickering Creeks Conservation Trust Inc | Phoenixville, PA | 501(c)(3) | Delaware River Watershed Protection | $65,459 |
| The Clearwater Conservancv of Central Pennsvlvania Inc | State College, PA | 501(c)(3) | Appalachian Landscape Protection | $61,850 |
| Land Trust Alliance | Washington, DC | 501(c)(3) | General Operating Support | $60,000 |
| Ymca of Coastal Carolina | Myrtle Beach, SC | 501(c)(3) | Swim Safety Program | $54,000 |
| State of Georgia | Atlanta, GA | 501(c)(3) | Appalachian Landscape Protection | $40,000 |
| Mahoosuc Land Trust | Bethel, ME | 501(c)(3) | Sebago Clean Waters | $35,475 |
| Loon Echo Land Trust | Bridgton, ME | 501(c)(3) | Sebago Clean Waters | $35,000 |
| Wildlands Conservancy Inc | Emmaus, PA | 501(c)(3) | Delaware River Watershed Protection | $28,300 |
| The Adirondack Council Inc | Elizabethtown, NY | 501(c)(3) | General Operating Support | $25,000 |
| Western Foothills Land Trust | Norway, ME | 501(c)(3) | Sebago Clean Waters | $22,500 |
| Chattanooga Housing Authority | Chattanooga, TN | 501(c)(3) | Appalachian Landscape Protection | $20,000 |
| Town of Spring City | Spring City, TN | 115 | Appalachian Landscape Protection | $20,000 |
| Friends of Hopewell Valley Open Space | Pennington, NJ | 501(c)(3) | Delaware River Watershed Protection | $15,000 |
| Land in Common Inc | Greene, ME | 501(c)(3) | Appalachian Landscape Protection | $15,000 |
| Northern Forest Center Inc | Concord, NH | 501(c)(3) | Appalachian Landscape Protection | $14,000 |
| Vermont River Conservancy Inc | Montpelier, VT | 501(c)(3) | Appalachian Landscape Protection | $14,000 |
| Buck Hill Conservatib2c36on Foundation | Buck Hill Falls, PA | 501(c)(3) | Delaware River Watershed Protection | $13,500 |
| Esf College Foundation Inc | Syracuse, NY | 501(c)(3) | Land Conservation Support | $12,400 |
| Friends of the Mad River | Waitsfield, VT | 501(c)(3) | Appalachian Landscape Protection | $11,275 |
| Hunterdon Land Trust | Flemington, NJ | 501(c)(3) | Delaware River Watershed Protection | $10,000 |
| Parks & Trails New York | Albany, NY | 501(c)(3) | General Operating Support | $7,500 |
| South Carolina Environmental Law Project | Pawleys Island, SC | 501(c)(3) | Planning and Vision Grant | $7,500 |
| The Wallkill Valley Land Trust | New Paltz, NY | 501(c)(3) | Stewardship | $7,379 |
| Orange County Land Trust | Mountainville, NY | 501(c)(3) | Delaware River Watershed Protection | $7,000 |
| Ridge and Valley Conservancy Inc | Newton, NJ | 501(c)(3) | Delaware River Watershed Protection | $5,500 |
| Charleston County Parks and Recreation Commission | Charleston, SC | 115 | Land Conservation Support | $0 |
| South Carolina Department of Natural Resources | Columbia, SC | 501(c)(3) | Land Conservation Support | $0 |
| South Carolina Dept of Parks Recreation & Tourism | Columbia, SC | 501(c)(3) | Land Conservation Support | $0 |
| US Fish & Wildlife Service (usfws) | Washington, DC | 115 | Land Conservation Support | $0 |
| Region | Activity | Services | Offices | Employees | Spending |
|---|---|---|---|---|---|
| Central America and the Caribbean - Antigua & Barbuda, Aruba, Bahamas, | Passive Foreign Investment | - | 0 | 0 | $10,929,553 |
| Line Item | Amount |
|---|---|
| Professional Fundraising Fees | $0 |
| Line Item | Beginning | End | Change |
|---|---|---|---|
| Loans from Officers, Directors, Trustees, and Key Employees | - | $4,211,487 | - |
| Liability | Amount |
|---|---|
| Deposit on Sale | $1,038,234 |
“The board of trustees of osilt delegates to the executive committee of the board the power to take any action in between regular meetings of the board that could otherwise be taken by the full board. The executive committee is required to report to the full board on any actions taken by the executive committee at the next regular meeting of the full board.”
“The sole member of open space institute land trust, inc. Is open space institute, inc. ("osi")”
“The trustees of open space institute land trust, inc. Are elected at the annual meeting of the board of trustees of the sole member (open space institute, inc.) and any trustee may be removed, with or without cause, by the sole member.”
“The sole member (open space institute, inc.) has the authority to remove any trustee with or without cause.”
“Our 990 is prepared by an outside independent accounting firm. The draft form 990 is reviewed by the controller, chief financial officer & general counsel. After staff review the return it is then reviewed by the audit committee. The reviewed and corrected 990 form is then sent out to all the board members of the organization for their review and comments. The return is filed once all parties have completed their review and required edits have been made.”
“Open space institute land trust, inc. Has a conflict of interest policy which requires all board members and officers to disclose conflicts and potential conflicts as soon as they arise. A conflicted party may not discuss the transaction that is the basis of such conflict, and must recuse themselves from any discussion or vote on such transaction. The president each year reports to the board of trustees all conflict transactions and how they were handled. The board of open space institute land trust, inc. Has the power to take remedial action if the conflict policy is violated.”
“Open space institute, inc. Makes its governing documents, conflict of interest policy, whistleblower policy, document retention and destruction policy and financial statements available to the general public. These documents are sent to anyone who contacts the organization and requests such information.”
“Timing differences on land donations -41,942,861.”
“The process has not changed from the prior year.”
“As part of its conservation efforts, osi may donate land to conservation agencies or sell it at below market value. In cases where an obligation or intent exists to do so, grant expense is accrued to recognize the amount of the future donation for financial statement purposes. However, grants of land are not recognized on form 990 schedule i until they occur. This will result in a reconciling difference on schedule d of the irs form 990, as only completed donations are reported on the form 990.”
“Purchased easements that have a resale value are recorded at the lower of cost or fair market value. Donated easements that have a resale value are recorded at the lower of the donated value or fair market value. Conservation easements determined by osilt to have no resale value are written down to a $1 carrying value.”
“The wallace endowment is intended to be used for the purpose of acquiriing and/or holding land in the hudson river valley, catskills and adirondacks in order to preserve and protect such land for the benefit of the public, and secondarily for other purposes that are in furtherance of the conservation of the scenic beauty, historic values and resources of the regions.”
“The organization believes it had no uncertain tax positions as of december 31, 2024 and 2023 in accordance with fasb asc topic 740, "income taxes," which provides standards for establishing and classifying any tax provisions for uncertain tax positions.”
“Related entity's revenue 6,936,116. Consolidating elimination -343,507. Investment ubit -31,795.”
“Related entity's expenses 7,594,655. Consolidating elimination -343,507. Timing differences on land donations 41,942,861.”
“INVESTMENT UBIT 31,795.”
This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.
| Path | # | Value |
|---|---|---|
| AffiliatedGroupSchedule/AffiliatedScheduleGrp/BusinessName/BusinessNameLine1Txt | 0 | OPEN SPACE INSTITUTE INC |
| AffiliatedGroupSchedule/AffiliatedScheduleGrp/EIN | 0 | 521053406 |
| AffiliatedGroupSchedule/AffiliatedScheduleGrp/GrassrootsNontxAmt | 0 | 132474 |
| AffiliatedGroupSchedule/AffiliatedScheduleGrp/LobbyNontxAmt | 0 | 529896 |
| AffiliatedGroupSchedule/AffiliatedScheduleGrp/OtherExemptPurposeExpendAmt | 0 | 7597919 |
| AffiliatedGroupSchedule/AffiliatedScheduleGrp/ShareExcessLobbyExpendAmt | 0 | 0 |
| AffiliatedGroupSchedule/AffiliatedScheduleGrp/TotalDirectLobbyAmt | 0 | 0 |
| AffiliatedGroupSchedule/AffiliatedScheduleGrp/TotalExemptPurposeExpendAmt | 0 | 7597919 |
| AffiliatedGroupSchedule/AffiliatedScheduleGrp/TotalGrassrootsLobbyAmt | 0 | 0 |
| AffiliatedGroupSchedule/AffiliatedScheduleGrp/TotalLobbyExpenditureAmt | 0 | 0 |
| AffiliatedGroupSchedule/AffiliatedScheduleGrp/TotalLobbyGrssrootMnsNontxAmt | 0 | 0 |
| AffiliatedGroupSchedule/AffiliatedScheduleGrp/TotLbbyExpendMnsLobbyNontxAmt | 0 | 0 |
| AffiliatedGroupSchedule/AffiliatedScheduleGrp/USAddress/AddressLine1Txt | 0 | 1370 BROADWAY 5TH FLOOR |
| AffiliatedGroupSchedule/AffiliatedScheduleGrp/USAddress/CityNm | 0 | NEW YORK |
| AffiliatedGroupSchedule/AffiliatedScheduleGrp/USAddress/StateAbbreviationCd | 0 | NY |
| AffiliatedGroupSchedule/AffiliatedScheduleGrp/USAddress/ZIPCd | 0 | 100187799 |
| IRS990/AccountantCompileOrReviewInd | 0 | 0 |
| IRS990/AccountsPayableAccrExpnssGrp/BOYAmt | 0 | 1841318 |
| IRS990/AccountsPayableAccrExpnssGrp/EOYAmt | 0 | 1177277 |
| IRS990/AccountsReceivableGrp/BOYAmt | 0 | 630515 |
| IRS990/AccountsReceivableGrp/EOYAmt | 0 | 478988 |
| IRS990/ActivitiesConductedPrtshpInd | 0 | 0 |
| IRS990/ActivityOrMissionDesc | 0 | A SUPPORTING ORGANIZATION OF THE OPEN SPACE INSTITUTE, INC. (OSI) THAT PROTECTS AND CONSERVES LAND. |
| IRS990/AllOtherContributionsAmt | 0 | 21893635 |
| IRS990/AllOtherExpensesGrp/FundraisingAmt | 0 | 61370 |
| IRS990/AllOtherExpensesGrp/ManagementAndGeneralAmt | 0 | 192720 |
| IRS990/AllOtherExpensesGrp/ProgramServicesAmt | 0 | 315079 |
| IRS990/AllOtherExpensesGrp/TotalAmt | 0 | 569169 |
| IRS990/AnnualDisclosureCoveredPrsnInd | 0 | 1 |
| IRS990/AuditCommitteeInd | 0 | 1 |
| IRS990/BooksInCareOfDetail/BusinessName/BusinessNameLine1Txt | 0 | ALICE GLEASON CFO |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 2122908200 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 1370 BROADWAY 5TH FLOOR |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | NEW YORK |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | NY |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 100187799 |
| IRS990/BusinessRlnWith35CtrlEntInd | 0 | 0 |
| IRS990/BusinessRlnWithFamMemInd | 0 | 0 |
| IRS990/BusinessRlnWithOrgMemInd | 0 | 0 |
| IRS990/ChangeToOrgDocumentsInd | 0 | 0 |
| IRS990/CntrctRcvdGreaterThan100KCnt | 0 | 0 |
| IRS990/CollectionsOfArtInd | 0 | 0 |
| IRS990/CompCurrentOfcrDirectorsGrp/FundraisingAmt | 0 | 375845 |
| IRS990/CompCurrentOfcrDirectorsGrp/ManagementAndGeneralAmt | 0 | 1367797 |
| IRS990/CompCurrentOfcrDirectorsGrp/ProgramServicesAmt | 0 | 3001722 |
| IRS990/CompCurrentOfcrDirectorsGrp/TotalAmt | 0 | 4745364 |
| IRS990/CompensationFromOtherSrcsInd | 0 | 0 |
| IRS990/CompensationProcessCEOInd | 0 | 0 |
| IRS990/CompensationProcessOtherInd | 0 | 0 |
| IRS990/ConflictOfInterestPolicyInd | 0 | 1 |
| IRS990/ConservationEasementsInd | 0 | 1 |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | 1 |
| IRS990/CreditCounselingInd | 0 | 0 |
| IRS990/CYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/CYContributionsGrantsAmt | 0 | 49213843 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 9932882 |
| IRS990/CYInvestmentIncomeAmt | 0 | 17915055 |
| IRS990/CYOtherExpensesAmt | 0 | 8786867 |
| IRS990/CYOtherRevenueAmt | 0 | 98768 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 5887171 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | 43083217 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 11311871 |
| IRS990/CYTotalExpensesAmt | 0 | 30031620 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 1244393 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 73114837 |
| IRS990/DAFExcessBusinessHoldingsInd | 0 | 0 |
| IRS990/DecisionsSubjectToApprovaInd | 0 | 1 |
| IRS990/DeductibleArtContributionInd | 0 | 0 |
| IRS990/DeductibleNonCashContriInd | 0 | 1 |
| IRS990/DeferredRevenueGrp/BOYAmt | 0 | 29555980 |
| IRS990/DeferredRevenueGrp/EOYAmt | 0 | 23291111 |
| IRS990/DelegationOfMgmtDutiesInd | 0 | 0 |
| IRS990/DepreciationDepletionGrp/FundraisingAmt | 0 | 7549 |
| IRS990/DepreciationDepletionGrp/ManagementAndGeneralAmt | 0 | 37568 |
| IRS990/DepreciationDepletionGrp/ProgramServicesAmt | 0 | 235941 |
| IRS990/DepreciationDepletionGrp/TotalAmt | 0 | 281058 |
| IRS990/Desc | 0 | LAND CONSERVATION OPERATIONS: SMART, STRATEGIC LAND CONSERVATION STRENGTHENS COMMUNITIES, ENSURES ACCESS TO DRINKING WATER RESOURCES, PROVIDES RECREATIONAL RESOURCES, PROTECTS HABITATS, MAINTAIN HEALTHY FORESTS, AND MITIGATES THE EFFECTS OF EXTREME WEATHER. OSILT WORKS THROUGHOUT THE EASTERN UNITED STATES, WITH PROJECT CONCENTRATIONS IN NEW YORK, NEW JERSEY, SOUTH CAROLINA, NORTH CAROLINA, AND GEORGIA. THROUGH FACILITATED PROJECTS, DIRECT ACQUISITIONS, AND CONSERVATION EASEMENTS, OSILT PROTECTS LAND WITH THE GOAL OF CONVEYING IT TO PUBLIC AGENCIES AND CONSERVATION PARTNERS AS PERMANENT ADDITIONS TO PUBLIC LANDS. IN 2024, OSILT PROTECTED 12,084 ACRES OF LAND HAVING A FAIR MARKET VALUE OF $80.59 MILLION. |
| IRS990/DescribedInSection501c3Ind | 0 | 1 |
| IRS990/DisregardedEntityInd | 0 | 1 |
| IRS990/DistributionToDonorInd | 0 | 0 |
| IRS990/DocumentRetentionPolicyInd | 0 | 1 |
| IRS990/DonorAdvisedFundInd | 0 | 1 |
| IRS990/DonorRestrictionNetAssetsGrp/BOYAmt | 0 | 213395199 |
| IRS990/DonorRestrictionNetAssetsGrp/EOYAmt | 0 | 215764356 |
| IRS990/DonorRstrOrQuasiEndowmentsInd | 0 | 1 |
| IRS990/ElectionOfBoardMembersInd | 0 | 1 |
| IRS990/EmployeeCnt | 0 | 0 |
| IRS990/EngagedInExcessBenefitTransInd | 0 | 0 |
| IRS990/ExpenseAmt | 0 | 10234688 |
| IRS990/FamilyOrBusinessRlnInd | 0 | 0 |
| IRS990/FederalGrantAuditPerformedInd | 0 | 1 |
| IRS990/FederalGrantAuditRequiredInd | 0 | 1 |
| IRS990/FeesForServicesAccountingGrp/ManagementAndGeneralAmt | 0 | 156611 |
| IRS990/FeesForServicesAccountingGrp/TotalAmt | 0 | 156611 |
| IRS990/FeesForServicesLegalGrp/FundraisingAmt | 0 | 5108 |
| IRS990/FeesForServicesLegalGrp/ManagementAndGeneralAmt | 0 | 30717 |
| IRS990/FeesForServicesLegalGrp/ProgramServicesAmt | 0 | 89872 |
| IRS990/FeesForServicesLegalGrp/TotalAmt | 0 | 125697 |
| IRS990/FeesForServicesLobbyingGrp/ProgramServicesAmt | 0 | 451736 |
| IRS990/FeesForServicesLobbyingGrp/TotalAmt | 0 | 451736 |
| IRS990/FeesForServicesManagementGrp/ProgramServicesAmt | 0 | 8000 |
| IRS990/FeesForServicesManagementGrp/TotalAmt | 0 | 8000 |
| IRS990/FeesForServicesOtherGrp/FundraisingAmt | 0 | 92563 |
| IRS990/FeesForServicesOtherGrp/ManagementAndGeneralAmt | 0 | 400050 |
| IRS990/FeesForServicesOtherGrp/ProgramServicesAmt | 0 | 1168916 |
| IRS990/FeesForServicesOtherGrp/TotalAmt | 0 | 1661529 |
| IRS990/FeesForSrvcInvstMgmntFeesGrp/ManagementAndGeneralAmt | 0 | 262505 |
| IRS990/FeesForSrvcInvstMgmntFeesGrp/TotalAmt | 0 | 262505 |
| IRS990/ForeignActivitiesInd | 0 | 1 |
| IRS990/ForeignFinancialAccountInd | 0 | 0 |
| IRS990/ForeignOfficeInd | 0 | 0 |
| IRS990/Form8282PropertyDisposedOfInd | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 0 | 3.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 1 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 2 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 3 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 4 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 5 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 6 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 7 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 8 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 9 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 10 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 11 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 12 | 3.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 13 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 14 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 15 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 16 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 17 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 18 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 19 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 20 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 21 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 22 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 23 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 24 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 25 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 26 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 27 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 28 | 38.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 29 | 38.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 30 | 38.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 31 | 38.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 32 | 38.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 33 | 38.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 34 | 38.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 35 | 38.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 36 | 38.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 37 | 38.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 38 | 38.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 39 | 38.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 40 | 38.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 41 | 38.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 42 | 38.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 43 | 38.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 44 | 38.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 45 | 38.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 46 | 38.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 3.00 |
| 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 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 10 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 11 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 12 | 3.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 13 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 14 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 15 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 16 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 17 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 18 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 19 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 20 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 21 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 22 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 23 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 24 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 25 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 26 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 27 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 28 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 29 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 30 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 31 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 32 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 33 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 34 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 35 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 36 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 37 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 38 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 39 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 40 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 41 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 42 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 43 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 44 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 45 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 46 | 2.00 |
| 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/IndividualTrusteeOrDirectorInd | 7 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 8 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 9 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 10 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 11 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 12 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 13 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 14 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 15 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 16 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 17 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 18 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 19 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 20 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 21 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 22 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 23 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 24 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 25 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 26 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 27 | 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/OfficerInd | 6 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 7 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 8 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 9 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 10 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 11 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 12 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 13 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 14 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 15 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 16 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 17 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 18 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 19 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 20 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 21 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 22 | 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/OtherCompensationAmt | 13 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 14 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 15 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 16 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 17 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 18 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 19 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 20 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 21 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 22 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 23 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 24 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 25 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 26 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 27 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 28 | 48039 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 29 | 27146 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 30 | 29550 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 31 | 47582 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 32 | 51264 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 33 | 50243 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 34 | 47515 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 35 | 43386 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 36 | 52230 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 37 | 12000 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 38 | 36660 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 39 | 48973 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 40 | 44488 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 41 | 26147 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 42 | 44565 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 43 | 48973 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 44 | 37972 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 45 | 37295 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 46 | 50481 |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 0 | AMELIA SALZMAN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | ANSON FRELINGHUYSEN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | CAROL ASH |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 3 | CAROLYN NIEMCZYK |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | DALE S BRYK |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 5 | DOUGLAS BATESON |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 6 | ELIZABETH BORDEN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 7 | GIGI MORTIMER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 8 | GIORGIOS VLAMIS |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 9 | HOLLY HEGENER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 10 | HUME R STEYER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 11 | JOHN ERNST |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 12 | JOHN H ADAMS |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 13 | JOHN P CAHILL |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 14 | JOSHUA GINSBERG PHD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 15 | JUDE WU ABEL |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 16 | KATHERINE O ROBERTS |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 17 | LEA PAINE HIGHET |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 18 | LEISLE LIN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 19 | MARJORIE VAN DERCOOK |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 20 | NICOLE HYLTON-PATTERSON |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 21 | PATRICIA F SULLIVAN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 22 | RICHARD REMMER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 23 | SAMUEL G HUBER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 24 | SUSAN BABCOCK |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 25 | T JEFFERSON CUNNINGHAM III |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 26 | THOMAS MCHENRY |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 27 | YUKI MOORE LAURENTI |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 28 | ABIGAIL WEINBERG |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 29 | ALICE GLEASON |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 30 | CHRISTOPHER J ELLIMAN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 31 | DAVID KIERAN-KAUFMAN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 32 | EILEEN LARABEE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 33 | IRENE LEE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 34 | JEFFREY LEJAVA |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 35 | JENNIE GREER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 36 | JESSICA WATSON |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 37 | KATHLEEN MOSER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 38 | LARS KULLESEID |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 39 | MARIA WHITEHEAD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 40 | MAY MAY CHENG |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 41 | NATHAN BERRY |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 42 | NICK RICHARDSON |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 43 | PETER KARIS |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 44 | ROBERT K ANDERBERG |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 45 | SAMAYLA DEUTCH |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 46 | TALLY BLUMBERG |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 8 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 9 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 10 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 11 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 12 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 13 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 14 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 15 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 16 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 17 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 18 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 19 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 20 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 21 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 22 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 23 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 24 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 25 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 26 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 27 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 28 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 29 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 30 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 31 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 32 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 33 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 34 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 35 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 36 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 37 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 38 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 39 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 40 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 41 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 42 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 43 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 44 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 45 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 46 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 0 | 0 |
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