Liabilities / Assets
23rd percentile
Higher debt load relative to assets than 23% of similar nonprofits.
990 • Fiscal year 2024 • EIN 21-0634988
Precomputed percentiles for this filing year versus similar nonprofits in the same peer cohort.
Liabilities / Assets
23rd percentile
Higher debt load relative to assets than 23% of similar nonprofits.
Liabilities / Revenue
85th percentile
Higher debt load relative to revenue than 85% of similar nonprofits.
Net Margin
6th percentile
Higher net margin than 6% of similar nonprofits.
Top Officer Pay
24th percentile
Higher top officer pay than 24% of similar nonprofits.
Top officer pay equals 1.3% of source-year revenue.
Asset Growth
32nd percentile
Faster asset growth than 32% of similar nonprofits.
Revenue Growth
4th percentile
Faster revenue growth than 4% of similar nonprofits.
Assets
Up$1,386,516,593
Up $63,042,665 (+4.8%) from 2023
Net Assets
Up$1,245,907,653
Up $64,759,884 (+5.5%) from 2023
Liabilities
Down$140,608,940
Down $1,717,219 (-1.2%) from 2023
Revenue
Down$69,486,055
Down $18,909,642 (-21%) from 2023
Expenses
Up$78,326,678
Up $2,831,052 (+3.7%) from 2023
Net Income
Down-$8,840,623
Down $21,740,694 (-169%) from 2023
The institute for advanced study (the institute) is one of the worlds leading centers for theoretical research and intellectual inquiry. See schedule o.
Leading center for theoretical research and discovery. See schedule o.
| Line | Beginning | End | Change |
|---|---|---|---|
| Assets | |||
| Investments Other Securities | $972,573,202 | $1,026,026,193 | ▲ $53,452,991 |
| Investments in Publicly Traded Securities | $170,539,568 | $164,689,699 | ▼ $5,849,869 |
| Land, Buildings, and Equipment, Net | $140,912,982 | $140,999,937 | ▲ $86,955 |
| Pledges and Grants Receivable | $24,248,372 | $35,721,961 | ▲ $11,473,589 |
| Savings and Temporary Cash Investments | $9,447,165 | $12,211,390 | ▲ $2,764,225 |
| Prepaid Expenses and Deferred Charges | $1,324,554 | $1,017,155 | ▼ $307,399 |
| Accounts Receivable | $913,235 | $445,254 | ▼ $467,981 |
| Cash and Non-Interest-Bearing Accounts | $68,570 | $69,912 | ▲ $1,342 |
| Total Assets | $1,323,473,928 | $1,386,516,593 | ▲ $63,042,665 |
| Other Assets Total | $3,446,280 | $5,335,092 | ▲ $1,888,812 |
| Liabilities | |||
| Other Liabilities | $112,683,850 | $111,613,415 | ▼ $1,070,435 |
| Accounts Payable and Accrued Expenses | $10,573,078 | $11,429,558 | ▲ $856,480 |
| Tax Exempt Bond Liabilities | $12,400,000 | $10,400,000 | ▼ $2,000,000 |
| Deferred Revenue | $6,669,231 | $7,165,967 | ▲ $496,736 |
| Total Liabilities | $142,326,159 | $140,608,940 | ▼ $1,717,219 |
| Net Assets / Fund Balance | |||
| Net Assets With Donor Restrictions | $710,613,768 | $763,146,618 | ▲ $52,532,850 |
| Net Assets Without Donor Restrictions | $470,534,001 | $482,761,035 | ▲ $12,227,034 |
| Total Net Assets Fund Balance | $1,181,147,769 | $1,245,907,653 | ▲ $64,759,884 |
| Total Liabilities and Net Assets / Fund Balance | $1,323,473,928 | $1,386,516,593 | ▲ $63,042,665 |
| Asset | Book Value | Depreciation | Basis |
|---|---|---|---|
| Buildings | $124,996,181 | $102,821,656 | $227,817,837 |
| Equipment | $5,014,842 | $38,094,619 | $43,109,461 |
| Other Land Buildings | $10,615,176 | $2,554,484 | $13,169,660 |
| Land | $373,738 | - | $373,738 |
| Other Securities | $356,941,409 | - | - |
| Period | Beginning | Contrib. | Gain/Loss | Other Uses | End |
|---|---|---|---|---|---|
| 2023 | $1,125,003,775 | $35,806,858 | ▲ $78,508,249 | $48,668,451 | $1,190,650,431 |
| 2022 | $1,127,311,614 | $27,037,562 | ▲ $20,740,121 | $50,085,522 | $1,125,003,775 |
| 2021 | $1,125,343,653 | $22,421,546 | ▲ $13,393,719 | $33,847,304 | $1,127,311,614 |
| 2020 | $784,419,388 | $34,866,174 | ▲ $344,079,226 | $38,021,135 | $1,125,343,653 |
| 2019 | $776,382,578 | $18,466,830 | ▲ $43,513,262 | $53,943,282 | $784,419,388 |
| Name | Title | Full / Part Time | Base | Other | Total |
|---|---|---|---|---|---|
| David Nirenberg | Director/trustee | FT | $728,453 | $208,736 | $937,189 |
| Jeffrey Gatto | Chief Investment Officer | FT | $684,901 | $64,761 | $749,662 |
| Alexandra Day | Associate Director | FT | $336,541 | $289,744 | $626,285 |
| Nathan Seiberg | Natural Science Faculty | FT | $436,643 | $107,764 | $544,407 |
| Matias Zaldarriaga | Natural Science Faculty | FT | $420,316 | $111,547 | $531,863 |
| Janine Purcaro | Associate Director for Finance | FT | $410,051 | $120,159 | $530,210 |
| Nima Arkani-hamed | Natural Science Faculty | FT | $440,643 | $73,671 | $514,314 |
| Adam Solan | Investment Officer | FT | $452,514 | $55,077 | $507,591 |
| Name | Title |
|---|---|
| Charles Simonyi | Chair Emeritus/trustee |
| John Overdeck | Chairman |
| Nancy B Peretsman | Vice Chairman |
| Ann-kristin Achleitner | Trustee |
| Christopher Cole | Trustee |
| Darvd F Marquardt | Trustee |
| David M Rubenstein | Trustee |
| Eva Marder | Trustee |
| Fred Hu | Trustee |
| Gigliola Staffilani | Trustee |
| Jeanette Lerman-neubauer | Trustee |
| Jonathan Nelson | Trustee |
| Jorn Rausing | Trustee |
| Mario Draghi | Trustee |
| Mark Heising | Trustee |
| Mike Speiser | Trustee |
| Pauline Yu | Trustee |
| Peter Svennilson | Trustee |
| Sandra Peterson | Trustee |
| Shirley Tilghman | Trustee |
| Victoria B Bjorklund | Trustee |
| Wendell P Weeks | Trustee (thru 02/2024) |
| Carl P Feinberg | Trustee (thru 05/2024) |
| Narayana Murthy | Trustee (thru 05/2024) |
| Bernard Harcourt | Trustee (thru 06/2024) |
| Nancy S Macmillan | Secretary |
| Neil a Chriss | Treasurer |
| Contractor | Services | Location | Compensation |
|---|---|---|---|
| Redaptive Sustainability Services LLC | Geo-thermal Consultant | PO BOX 102547, Pasadena, CA 91189 | $1,819,594 |
| Vj Scozzari & Sons INC | General Contractor | 84 ROUTE 31 NORTH SUITE 201, Pennington, NJ 08534 | $1,697,408 |
| Albourne America LLC | Investment Consultant | 655 MONTGOMERY ST SUITE 1910, San Francisco, CA 94111 | $522,501 |
| Kimmel Bogrette | Architect/engineer | 482 NORRISTOWN ROAD SUITE 200, Blue Bell, PA 19422 | $450,500 |
| Grant Thornton | Accounting Services | PO BOX 71192, Chicago, IL 60694 | $210,172 |
| Contribution Type | Contribution Count | Reported Amount | Valuation Method |
|---|---|---|---|
| Securities Publicly Traded | 11 | $2,507,362 | Fair Market Value (FMV) |
| Total Noncash Contributions | 11 | $2,507,362 | - |
| Line Item | Amount |
|---|---|
| Other Expenses | $32,751,152 |
| Salaries, Compensation, and Employee Benefits | $31,562,621 |
| Grants and Similar Amounts Paid | $14,012,905 |
| Total Fundraising Expense | $1,785,711 |
| Professional Fundraising Fees | $0 |
| Line Item | Program | Management | Fundraising | Total |
|---|---|---|---|---|
| Other Salaries and Wages | $13,650,607 | $9,465,846 | $923,968 | $24,040,421 |
| Grants to Domestic Individuals | $13,504,855 | - | - | $13,504,855 |
| Depreciation Depletion | $803,292 | $7,939,489 | - | $8,742,781 |
| Information Technology | $2,453,685 | $2,003,809 | $46,786 | $4,504,280 |
| Interest | $2,752 | $4,404,907 | - | $4,407,659 |
| Travel | $2,121,091 | $299,883 | $90,399 | $2,511,373 |
| Pension Plan Contributions | $1,685,472 | $643,626 | $74,172 | $2,403,270 |
| Fees for Services Other | $551,341 | $1,769,375 | $66,496 | $2,387,212 |
| Current Officers, Directors, Trustees, and Key Employees | $709,649 | $1,330,023 | $320,157 | $2,359,829 |
| Fees for Service Investment Mgmnt Fees | - | $2,345,616 | - | $2,345,616 |
| Occupancy | $1,952,523 | $212,617 | - | $2,165,140 |
| Conferences and Meetings | $659,899 | $1,057,556 | $60,272 | $1,777,727 |
| Payroll Taxes | $1,115,067 | $425,808 | $49,070 | $1,589,945 |
| Office Expenses | $240,305 | $987,174 | $34,695 | $1,262,174 |
| Other Employee Benefits | $819,957 | $313,115 | $36,084 | $1,169,156 |
| Insurance | - | $582,608 | - | $582,608 |
| All Other Expenses | $90,514 | $292,280 | $42,170 | $424,964 |
| Foreign Grants | $406,150 | - | - | $406,150 |
| Fees for Services Legal | - | $394,441 | - | $394,441 |
| Fees for Services Accounting | - | $216,472 | - | $216,472 |
| Grants to Domestic Orgs | $101,900 | - | - | $101,900 |
| Other Expenses | $3,780 | $76,144 | $3,940 | $83,864 |
| Total Functional Expenses | $41,583,647 | $34,957,320 | $1,785,711 | $78,326,678 |
| Line Item | Amount |
|---|---|
| Total Expenses per Form 990 | $78,326,678 |
| Expenses per Audited Statements | $75,185,941 |
| Total Expenses per Audited Statements | $75,185,941 |
| Expenses Not Reported on Financial Statements | $3,140,737 |
| Other Expense Adjustments | $795,121 |
| Expenses Not Reported on Form 990 | $0 |
| Recipient | Location | Category | Purpose | Amount |
|---|---|---|---|---|
| Princeton Public Schools | Princeton, NJ | 115 | General Support | $100,000 |
| Region | Activity | Services | Offices | Employees | Spending |
|---|---|---|---|---|---|
| Central America and the Caribbean | Investments | - | 0 | 0 | $754,032,451 |
| Europe (including Iceland & Greenland) | Program Services | Scholar Collaboration | 0 | 0 | $583,088 |
| Europe (including Iceland & Greenland) | Grantmaking | - | 0 | 0 | $245,315 |
| North America | Grantmaking | - | 0 | 0 | $159,315 |
| East Asia and the Pacific | Program Services | Scholar Collaboration | 0 | 0 | $43,672 |
| North America | Program Services | Scholar Collaboration | 0 | 0 | $21,411 |
| South Asia | Program Services | Scholar Collaboration | 0 | 0 | $17,338 |
| Middle East and North Africa | Program Services | Scholar Collaboration | 0 | 0 | $12,689 |
| South America | Program Services | Scholar Collaboration | 0 | 0 | $6,597 |
| Central America and the Caribbean | Program Services | Scholar Collaboration | 0 | 0 | $6,056 |
| Sub-saharan Africa | Program Services | Scholar Collaboration | 0 | 0 | $4,609 |
| East Asia and the Pacific | Grantmaking | - | 0 | 0 | $1,000 |
| South America | Grantmaking | - | 0 | 0 | $520 |
| Line Item | Amount |
|---|---|
| Professional Fundraising Fees | $0 |
| Liability | Amount |
|---|---|
| Taxable Bond Issue & Amort Costs | $94,441,718 |
| Postretirement Ben. Obligation | $14,806,727 |
| Asset Retirement Obligation | $1,277,155 |
| Split Interest Agreements | $590,629 |
| Bond Swap Liability | $268,934 |
| Finance Lease Liability | $187,532 |
| Operating Lease Liability | $40,720 |
| Bond | Issuer | Issued | Issue Price | Purpose |
|---|---|---|---|---|
| A | Nj Edu Fac Auth Ias Issue 2006 Series B | 2006-07-19 | $29,600,000 | Advance refunding - 2001 & 1997 |
| Bond | Total Proceeds | Spent | Retired | Issuance Costs |
|---|---|---|---|---|
| A | $32,214,439 | $29,126,092 | $19,200,000 | $473,908 |
“Form 990, part vi, section b, line 14 - document retention: under the institute's document retention policy, the institute's practice is to retain documents for seven years.”
“Copy of form 990 the return is prepared by grant thornton, the institute's independent accounting firm, based on information provided by the institute and in consultation with the institute's staff. The draft prepared by the accounting firm is then carefully reviewed by the institute's management and staff. Changes are made as appropriate. The audit committee co-chair is responsible for the full, detailed review of the 990. Once the co-chair has reviewed and approved the return, the 990 is shared with the audit committee and uploaded to the board website where all trustees are notified that it is available for their review. The 990 is reviewed, in its entirety, including schedule b. The terms of some gifts listed in schedule b required confidentiality, and therefore, although donors are listed in the schedule b provided to the board, the amounts of the individual gifts are not.”
“Coi policy pursuant to the bylaws, each trustee is required to sign a conflict of interest statement annually which commits them to disclosing, in the course of their participation in deliberations of the board of trustees or its committees, any conflicts of interest with respect to matters under consideration. Each trustee (including any identified as an interested person in part iv of schedule l), therefore, will recuse himself/herself from any board or committee meeting as required to avoid a conflict generated by any material financial interest, affiliation or other material relationship or interest.”
“For all staff positions the institute's policy is to pay reasonable compensation under section 4958 to attract and retain a high caliber of employees to carry out its educational mission. The institute periodically conducts a review to determine the reasonable compensation ranges for comparable positions at similarly situated organizations, and sets compensation within the range of reasonable compensation. No interested party is permitted to participate in any review or decision. The last review by an external advisor was performed in 2024. For director and associate directors: the institute participates in a survey of top administrative positions at similar institutions every 24 months or obtains updated information from the form 990 from similar institutions to gather compensation data. This survey, conducted by white and gale, reviews cash and non-cash compensation benefits and trends. Based on this survey data, the associate director for finance and administration, along with the chief human resources officer, prepares a memo for the compensation committee of the board of trustees with data from the survey and, generally, a range of possible recommendations for the salary action for the director. For the two associate directors' salaries, the director, along with the chief human resources officer, prepares a memo for the board, again with data for comparable positions at similar institutions, and the director makes a recommendation on the salary increase for each of these positions. For the compensation committee of the board, which is comprised of independent persons, reviews the recommendations and determines the actions to be taken. The committee documents its decisions on the director in writing to the associate director for finance and administration. The committee documents its decisions on the associate directors in writing to the director. For investment office: the institute participates in a survey annually conducted by aon mclagon and/or mercer for investment offices of foundations and universities. The survey provides wages and benefits (including incentive structures) for key investment office personnel at institutions with endowments comparable in size and complexity to the institute. The associate director for finance and administration recommends salary increases for the key positions.”
“Governing documents the organization does not currently make its governing documents or conflict of interest policy available to the public. Audited financial statements are available on the institute's website.”
“The corporation has no members. Its board of trustees oversees and is responsible for the affairs and operations of the corporation. New trustees are elected by the current trustees of the institute.”
“The institute for advanced study is a leading center for theoretical research and discovery dedicated to advancing the frontiers of knowledge across the sciences and humanities.”
“"the institute is pledged to assemble a group of scientists and scholars who with their pupils and assistants may devote themselves to the task of pushing beyond the limits of human knowledge and to training those who may "carry on" in this sense." mission statement of the institute for advanced study by founding director abraham flexner, organization meeting, october 10, 1930. The institute is a private, independent academic institution located in princeton, new jersey. It was founded in 1930 by philanthropists louis bamberger and his sister caroline bamberger fuld, and established through the vision of the founding director abraham flexner. Past faculty have included albert einstein, who remained at the institute until his death in 1955, and distinguished scientists and scholars such as kurt godel, j. Robert oppennheimer, erwin panofsky, hetty goldman, homer a. Thompson, john von neumann, george kennan, hermann weyl and clifford geertz.”
“Program services work at the institute takes place in four schools: historical studies, mathematics, natural sciences, and social science. Currently, a permanent faculty of twenty-four eminent academics guides the work of the schools and each year awards fellowships to some 200 visiting members, from about one hundred universities and research institutions throughout the world. David nirenberg is the current director of the institute. Nirenberg is a historian who was the founding director of the neubauer collegium for culture and society, dean of the social sciences and executive vice provost at the university of chicago. As founding director of the neubauer collegium for culture and society, nirenberg championed a program that afforded both funding and space to catalyze collaboraions across every division, school and affiliated laboratory at the university. For his work, nirenberg has received various prizes and honors including the leopold lucas prize from the university of tubingen, the ralph waldo emerson prize from phi beta kappa, the john nicholas brown prize from the medieval academy of america, the herbert baxter adams prize and premio del rey prize from the american historical association. The institute for advanced study is dedicated to the advancing the frontiers of knowledge across the sciences and humanities. In the more than nintey-four years since its founding, the work of the institute's faculty and members has had permanent impact, in both intellectual and practical terms. In the earliest days of computing, one of the first stored-program computers was designed and built on the institute's campus, and its structure (von neumann architecture) has influenced the development of today's computers and formed the mathematical basis for computer software. The foundations of game theory, a powerful tool in economics, were formed in the school of mathematics at the institute, and much of the basis for modern theoretical meteorology was laid by research there. Research in the school of natural sciences has greatly advanced particle physics, including string theory and astrophysics. Research in the school of social science has wide-reaching impact on the field of global development and the analysis of contemporary society, technology, and social change. Books by faculty in the school of historical studies have become key texts in a range of historical disciplines and, in particular, have made essential contributions to the establishment of art history as a discipline in the united states. The institute's more than eight-thousand former members hold positions of intellectual and scientific leadership throughout the academic world. Some thirty-six nobel laureates and forty-six out of sixty-four fields medalists, and twenty-three of the twenty-seven abel prize laureates, as well as many winners of the pulitzer prize in history; the wolf, holberg and kluge prizes; and many macarthur and guggenheim fellows, have been affiliated with the institute. The institute has no formal links to other educational institutions. However, since its founding, it has enjoyed close, collaborative ties with princeton university and other nearby institutions. The abundant natural beauty of the institute's 800-acre site, including the institute woods, farm fields, and wetlands, form a key link in a network of green spaces in central new jersey. These lands, the majority of which have been permanently conserved, provide a tranquil environment for the institute scholars and members of the community. In addition to the main work taking place in the four schools, there are several special programs: the ias/park city mathematics institute is an innovative program that integrates mathematics education, research and students; the program for women+ and mathematics encourages participants to pursue careers in mathematics; and prospects in theoretical physics is a summer program for advanced graduate students and postdocs in theoretical physics. The insti”
“Change in fair value of bond swap 136,537. Net periodic pension cost 795,121.”
“Uncertain tax positions the institute is exempt from federal income taxes pursuant to section 501(c)(3) of the internal revenue code (the code) and is listed in the internal revenue service publication 78. The institute has been classified as a public charity under section 509(a) of the code. There are certain transactions that could be deemed unrelated business income and would result in a tax liability. Management reviews transactions to estimate potential tax liabilities using a threshold of more likely than not. It is management's estimation that there are no material tax liabilities that need to be recorded.”
“Change in fair value of bond swap liability 136,537.”
“Net periodic pension cost 795,121.”
“The institute holds a collection of rare books used to further scholarly research, in accordance with the mission statement. A valuation of the rare book collection is included in the institute's audited financial statements.”
“The institute's endowment funds provide ongoing support for its exempt purposes. Each year the institute includes a portion of its endowment return in its operating budget, with the amount of such planned support determined using its spending policy. The policy of the institute is to distribute for current spending a percentage of the fair value of pooled investments, which is determined by the board of trustees annually.”
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/BOYAmt | 0 | 10573078 |
| IRS990/AccountsPayableAccrExpnssGrp/EOYAmt | 0 | 11429558 |
| IRS990/AccountsReceivableGrp/BOYAmt | 0 | 913235 |
| IRS990/AccountsReceivableGrp/EOYAmt | 0 | 445254 |
| IRS990/ActivitiesConductedPrtshpInd | 0 | 0 |
| IRS990/ActivityOrMissionDesc | 0 | LEADING CENTER FOR THEORETICAL RESEARCH AND DISCOVERY. SEE SCHEDULE O. |
| IRS990/AllOtherContributionsAmt | 0 | 48686954 |
| IRS990/AllOtherExpensesGrp/FundraisingAmt | 0 | 42170 |
| IRS990/AllOtherExpensesGrp/ManagementAndGeneralAmt | 0 | 292280 |
| IRS990/AllOtherExpensesGrp/ProgramServicesAmt | 0 | 90514 |
| IRS990/AllOtherExpensesGrp/TotalAmt | 0 | 424964 |
| IRS990/AnnualDisclosureCoveredPrsnInd | 0 | 1 |
| IRS990/AuditCommitteeInd | 0 | 1 |
| IRS990/BackupWthldComplianceInd | 0 | 1 |
| IRS990/BooksInCareOfDetail/PersonNm | 0 | JANINE PURCARO |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 6097348000 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 1 EINSTEIN DRIVE |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | PRINCETON |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | NJ |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 08540 |
| IRS990/BusinessRlnWith35CtrlEntInd | 0 | 0 |
| IRS990/BusinessRlnWithFamMemInd | 0 | 0 |
| IRS990/BusinessRlnWithOrgMemInd | 0 | 0 |
| IRS990/CashNonInterestBearingGrp/BOYAmt | 0 | 68570 |
| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 69912 |
| IRS990/ChangeToOrgDocumentsInd | 0 | 0 |
| IRS990/CntrctRcvdGreaterThan100KCnt | 0 | 14 |
| IRS990/CollectionsOfArtInd | 0 | 1 |
| IRS990/CompCurrentOfcrDirectorsGrp/FundraisingAmt | 0 | 320157 |
| IRS990/CompCurrentOfcrDirectorsGrp/ManagementAndGeneralAmt | 0 | 1330023 |
| IRS990/CompCurrentOfcrDirectorsGrp/ProgramServicesAmt | 0 | 709649 |
| IRS990/CompCurrentOfcrDirectorsGrp/TotalAmt | 0 | 2359829 |
| IRS990/CompensationFromOtherSrcsInd | 0 | 0 |
| IRS990/CompensationProcessCEOInd | 0 | 1 |
| IRS990/CompensationProcessOtherInd | 0 | 1 |
| IRS990/ConferencesMeetingsGrp/FundraisingAmt | 0 | 60272 |
| IRS990/ConferencesMeetingsGrp/ManagementAndGeneralAmt | 0 | 1057556 |
| IRS990/ConferencesMeetingsGrp/ProgramServicesAmt | 0 | 659899 |
| IRS990/ConferencesMeetingsGrp/TotalAmt | 0 | 1777727 |
| IRS990/ConflictOfInterestPolicyInd | 0 | 1 |
| IRS990/ConservationEasementsInd | 0 | 0 |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | 0 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 0 | 1819594 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 1 | 1697408 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 2 | 522501 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 3 | 450500 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 4 | 210172 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 0 | PO BOX 102547 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 1 | 84 ROUTE 31 NORTH SUITE 201 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 2 | 655 MONTGOMERY ST SUITE 1910 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 3 | 482 NORRISTOWN ROAD SUITE 200 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 4 | PO BOX 71192 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 0 | PASADENA |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 1 | PENNINGTON |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 2 | SAN FRANCISCO |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 3 | BLUE BELL |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 4 | CHICAGO |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 0 | CA |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 1 | NJ |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 2 | CA |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 3 | PA |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 4 | IL |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 0 | 91189 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 1 | 08534 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 2 | 94111 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 3 | 19422 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 4 | 60694 |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 0 | REDAPTIVE SUSTAINABILITY SERVICES LLC |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 1 | VJ SCOZZARI & SONS INC |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 2 | ALBOURNE AMERICA LLC |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 3 | KIMMEL BOGRETTE |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 4 | GRANT THORNTON |
| IRS990/ContractorCompensationGrp/ServicesDesc | 0 | GEO-THERMAL CONSULTANT |
| IRS990/ContractorCompensationGrp/ServicesDesc | 1 | GENERAL CONTRACTOR |
| IRS990/ContractorCompensationGrp/ServicesDesc | 2 | INVESTMENT CONSULTANT |
| IRS990/ContractorCompensationGrp/ServicesDesc | 3 | ARCHITECT/ENGINEER |
| IRS990/ContractorCompensationGrp/ServicesDesc | 4 | ACCOUNTING SERVICES |
| IRS990/CreditCounselingInd | 0 | 0 |
| IRS990/CYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/CYContributionsGrantsAmt | 0 | 54298040 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 14012905 |
| IRS990/CYInvestmentIncomeAmt | 0 | 9543342 |
| IRS990/CYOtherExpensesAmt | 0 | 32751152 |
| IRS990/CYOtherRevenueAmt | 0 | 0 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 5644673 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | -8840623 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 31562621 |
| IRS990/CYTotalExpensesAmt | 0 | 78326678 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 1785711 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 69486055 |
| IRS990/DecisionsSubjectToApprovaInd | 0 | 0 |
| IRS990/DeductibleArtContributionInd | 0 | 0 |
| IRS990/DeductibleNonCashContriInd | 0 | 1 |
| IRS990/DeferredRevenueGrp/BOYAmt | 0 | 6669231 |
| IRS990/DeferredRevenueGrp/EOYAmt | 0 | 7165967 |
| IRS990/DelegationOfMgmtDutiesInd | 0 | 0 |
| IRS990/DepreciationDepletionGrp/ManagementAndGeneralAmt | 0 | 7939489 |
| IRS990/DepreciationDepletionGrp/ProgramServicesAmt | 0 | 803292 |
| IRS990/DepreciationDepletionGrp/TotalAmt | 0 | 8742781 |
| IRS990/Desc | 0 | SCHOOL PROGRAMS: THE WORK AT THE INSTITUTE TAKES PLACE IN FOUR SCHOOLS: HISTORICAL STUDIES, MATHEMATICS, NATURAL SCIENCES AND SOCIAL SCIENCES. SEE SCHEDULE O FOR FURTHER DETAILS. |
| IRS990/DescribedInSection501c3Ind | 0 | 1 |
| IRS990/DisregardedEntityInd | 0 | 0 |
| IRS990/DocumentRetentionPolicyInd | 0 | 1 |
| IRS990/DonorAdvisedFundInd | 0 | 0 |
| IRS990/DonorRestrictionNetAssetsGrp/BOYAmt | 0 | 710613768 |
| IRS990/DonorRestrictionNetAssetsGrp/EOYAmt | 0 | 763146618 |
| IRS990/DonorRstrOrQuasiEndowmentsInd | 0 | 1 |
| IRS990/ElectionOfBoardMembersInd | 0 | 0 |
| IRS990/EmployeeCnt | 0 | 568 |
| IRS990/EmploymentTaxReturnsFiledInd | 0 | 1 |
| IRS990/EngagedInExcessBenefitTransInd | 0 | 0 |
| IRS990/EscrowAccountInd | 0 | 0 |
| IRS990/ExpenseAmt | 0 | 41583647 |
| IRS990/FamilyOrBusinessRlnInd | 0 | 0 |
| IRS990/FederalGrantAuditPerformedInd | 0 | 1 |
| IRS990/FederalGrantAuditRequiredInd | 0 | 1 |
| IRS990/FeesForServicesAccountingGrp/ManagementAndGeneralAmt | 0 | 216472 |
| IRS990/FeesForServicesAccountingGrp/TotalAmt | 0 | 216472 |
| IRS990/FeesForServicesLegalGrp/ManagementAndGeneralAmt | 0 | 394441 |
| IRS990/FeesForServicesLegalGrp/TotalAmt | 0 | 394441 |
| IRS990/FeesForServicesOtherGrp/FundraisingAmt | 0 | 66496 |
| IRS990/FeesForServicesOtherGrp/ManagementAndGeneralAmt | 0 | 1769375 |
| IRS990/FeesForServicesOtherGrp/ProgramServicesAmt | 0 | 551341 |
| IRS990/FeesForServicesOtherGrp/TotalAmt | 0 | 2387212 |
| IRS990/FeesForSrvcInvstMgmntFeesGrp/ManagementAndGeneralAmt | 0 | 2345616 |
| IRS990/FeesForSrvcInvstMgmntFeesGrp/TotalAmt | 0 | 2345616 |
| IRS990/ForeignActivitiesInd | 0 | 1 |
| IRS990/ForeignFinancialAccountInd | 0 | 0 |
| IRS990/ForeignGrantsGrp/ProgramServicesAmt | 0 | 406150 |
| IRS990/ForeignGrantsGrp/TotalAmt | 0 | 406150 |
| IRS990/ForeignOfficeInd | 0 | 0 |
| IRS990/Form8282PropertyDisposedOfInd | 0 | 0 |
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| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 1 | 0.00 |
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| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 3 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 4 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 5 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 6 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 7 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 8 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 9 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 10 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 11 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 12 | 0.00 |
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| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 15 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 16 | 0.00 |
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| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 18 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 19 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 20 | 0.00 |
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| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 25 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 26 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 27 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 28 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 29 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 30 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 31 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 32 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 33 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 34 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 1 | 10.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 2 | 10.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 3 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 4 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 5 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 6 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 7 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 8 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 9 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 10 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 11 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 12 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 13 | 2.00 |
| 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 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 29 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 30 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 31 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 32 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 33 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 34 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/HighestCompensatedEmployeeInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/HighestCompensatedEmployeeInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/HighestCompensatedEmployeeInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/HighestCompensatedEmployeeInd | 3 | X |
| IRS990/Form990PartVIISectionAGrp/HighestCompensatedEmployeeInd | 4 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 3 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 4 | X |
| IRS990/Form990PartVIISectionAGrp/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/OtherCompensationAmt | 0 | 69857 |
| 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 | 54444 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 29 | 74810 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 30 | 53428 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 31 | 65773 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 32 | 45689 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 33 | 75981 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 34 | 63773 |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 0 | DAVID NIRENBERG |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | JOHN OVERDECK |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | NANCY B PERETSMAN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 3 | NEIL A CHRISS |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | NANCY S MACMILLAN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 5 | CHARLES SIMONYI |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 6 | CHRISTOPHER COLE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 7 | SHIRLEY TILGHMAN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 8 | VICTORIA B BJORKLUND |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 9 | SANDRA PETERSON |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 10 | MARIO DRAGHI |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 11 | JONATHAN NELSON |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 12 | MARK HEISING |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 13 | JEANETTE LERMAN-NEUBAUER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 14 | DAVID M RUBENSTEIN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 15 | DARVD F MARQUARDT |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 16 | PETER SVENNILSON |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 17 | JORN RAUSING |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 18 | ANN-KRISTIN ACHLEITNER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 19 | FRED HU |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 20 | MIKE SPEISER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 21 | PAULINE YU |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 22 | GIGLIOLA STAFFILANI |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 23 | EVA MARDER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 24 | WENDELL P WEEKS |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 25 | NARAYANA MURTHY |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 26 | CARL P FEINBERG |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 27 | BERNARD HARCOURT |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 28 | JANINE PURCARO |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 29 | ALEXANDRA DAY |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 30 | JEFFREY GATTO |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 31 | NATHAN SEIBERG |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 32 | ADAM SOLAN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 33 | MATIAS ZALDARRIAGA |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 34 | NIMA ARKANI-HAMED |
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| 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 |
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| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 20 | 0 |
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| 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 | 472297 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 29 | 548781 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 30 | 691347 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 31 | 475736 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 32 | 458210 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 33 | 453023 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 34 | 447915 |
| 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/ReportableCompFromRltdOrgAmt | 17 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 18 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 19 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 20 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 21 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 22 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 23 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 24 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 25 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 26 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 27 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 28 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 29 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 30 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 31 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 32 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 33 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 34 | 0 |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 0 | DIRECTOR/TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | CHAIRMAN |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | VICE CHAIRMAN |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | TREASURER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 4 | SECRETARY |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 5 | CHAIR EMERITUS/TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 6 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 7 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 8 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 9 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 10 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 11 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 12 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 13 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 14 | TRUSTEE |
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Displayed year
2024 • Form 990Detailed filing. Detailed filing data is available for this year.
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