Liabilities / Assets
51st percentile
Higher debt load relative to assets than 51% of similar nonprofits.
990 • Fiscal year 2025 • EIN 04-2109865
Precomputed percentiles for this filing year versus similar nonprofits in the same peer cohort.
Liabilities / Assets
51st percentile
Higher debt load relative to assets than 51% of similar nonprofits.
Liabilities / Revenue
76th percentile
Higher debt load relative to revenue than 76% of similar nonprofits.
Net Margin
79th percentile
Higher net margin than 79% of similar nonprofits.
Top Officer Pay
71st percentile
Higher top officer pay than 71% of similar nonprofits.
Top officer pay equals 0.9% of source-year revenue.
Asset Growth
77th percentile
Faster asset growth than 77% of similar nonprofits.
Revenue Growth
9th percentile
Faster revenue growth than 9% of similar nonprofits.
Assets
Up$443,914,811
Up $48,812,575 (+12%) from 2024
Net Assets
Up$352,316,251
Up $47,873,728 (+16%) from 2024
Liabilities
Up$91,598,560
Up $938,847 (+1.0%) from 2024
Revenue
Down$90,528,606
Down $16,809,903 (-16%) from 2024
Expenses
Up$65,470,430
Up $2,843,709 (+4.5%) from 2024
Net Income
Down$25,058,176
Down $19,653,612 (-44%) from 2024
Northfield mount hermon educates the head, heart and hands of our students. We engage their intellect, compassion, and talents, empowering them to act with humanity and purpose.
Northfield mount hermon educates the head, heart, and hands of our students. We engage their intellect, compassion, and talents, empowering them to act with humanity and purpose.
| Line | Beginning | End | Change |
|---|---|---|---|
| Assets | |||
| Investments in Publicly Traded Securities | $140,599,676 | $166,560,041 | ▲ $25,960,365 |
| Investments Other Securities | $95,344,807 | $114,214,853 | ▲ $18,870,046 |
| Land, Buildings, and Equipment, Net | $99,883,252 | $104,284,926 | ▲ $4,401,674 |
| Savings and Temporary Cash Investments | $33,204,482 | $33,974,555 | ▲ $770,073 |
| Pledges and Grants Receivable | $12,587,616 | $10,556,149 | ▼ $2,031,467 |
| Cash and Non-Interest-Bearing Accounts | $5,738,813 | $8,589,544 | ▲ $2,850,731 |
| Accounts Receivable | $6,505,809 | $4,457,558 | ▼ $2,048,251 |
| Prepaid Expenses and Deferred Charges | $721,418 | $745,631 | ▲ $24,213 |
| Inventories for Sale or Use | $516,363 | $531,554 | ▲ $15,191 |
| Total Assets | $395,102,236 | $443,914,811 | ▲ $48,812,575 |
| Liabilities | |||
| Tax Exempt Bond Liabilities | $59,531,652 | $58,163,986 | ▼ $1,367,666 |
| Deferred Revenue | $15,099,169 | $15,637,162 | ▲ $537,993 |
| Other Liabilities | $12,551,008 | $12,910,583 | ▲ $359,575 |
| Accounts Payable and Accrued Expenses | $3,043,408 | $4,264,497 | ▲ $1,221,089 |
| Escrow Account Liability | $434,476 | $622,332 | ▲ $187,856 |
| Total Liabilities | $90,659,713 | $91,598,560 | ▲ $938,847 |
| Net Assets / Fund Balance | |||
| Net Assets With Donor Restrictions | $165,447,231 | $184,408,139 | ▲ $18,960,908 |
| Net Assets Without Donor Restrictions | $138,995,292 | $167,908,112 | ▲ $28,912,820 |
| Total Net Assets Fund Balance | $304,442,523 | $352,316,251 | ▲ $47,873,728 |
| Total Liabilities and Net Assets / Fund Balance | $395,102,236 | $443,914,811 | ▲ $48,812,575 |
| Asset | Book Value | Depreciation | Basis |
|---|---|---|---|
| Buildings | $91,320,894 | $91,970,700 | $183,291,594 |
| Equipment | $4,792,476 | $24,279,244 | $29,071,720 |
| Other Land Buildings | $8,053,737 | $2,373,691 | $10,427,428 |
| Land | $117,819 | - | $117,819 |
| Other Securities | $13,990,163 | - | - |
| Period | Beginning | Contrib. | Gain/Loss | Other Uses | End |
|---|---|---|---|---|---|
| 2024 | $229,191,937 | $21,332,969 | ▲ $27,782,088 | $5,092,179 | $269,471,878 |
| 2023 | $186,082,292 | $29,308,239 | ▲ $25,051,648 | $7,582,431 | $229,191,937 |
| 2022 | $167,228,260 | $5,414,164 | ▲ $20,370,768 | $3,377,927 | $186,082,292 |
| 2021 | $189,597,546 | $6,476,558 | ▼ $21,699,450 | $3,949,598 | $167,228,260 |
| 2020 | $151,911,222 | $4,437,896 | ▲ $43,610,015 | $7,326,887 | $189,597,546 |
| Name | Title | Full / Part Time | Base | Other | Total |
|---|---|---|---|---|---|
| Brian H Hargrove | Head of School | FT | $534,895 | $278,829 | $813,724 |
| Mary Mceneany | CFO/COO | FT | $311,564 | $61,148 | $372,712 |
| Patricia Jackson | Chief Advancement Officer | FT | $268,555 | $54,558 | $323,113 |
| Sara Rourke | Director of Health Services | FT | $209,329 | $102,261 | $311,590 |
| Charles Tierney | Associate Head of School | FT | $218,584 | $78,260 | $296,844 |
| Beatriz Garcia | Dean of Faculty | FT | $149,885 | $85,591 | $235,476 |
| Natalie Georges Until 1124 | Director of Communications | FT | $120,333 | $103,506 | $223,839 |
| Themba Flowers | Director of Information Technology | FT | $135,101 | $43,711 | $178,812 |
| Jeffrey Seymour | Director of Facilities and Grounds | FT | $145,811 | $14,819 | $160,630 |
| Deanna Fletcher | Executive Assistant | FT | $67,821 | $6,700 | $74,521 |
| Name | Title |
|---|---|
| Monie T Hardwick | Chair of the Board |
| Peter J Macdonald | Vice Chair, Secretary |
| Alex Lotocki De Veligost | Trustee |
| Alison S Elliott | Trustee |
| Arshay Cooper | Trustee |
| Audrey G Kubie | Trustee |
| Bader a El-jeaan | Trustee |
| Carl D Meyer | Trustee |
| Charles a Knirsch | Trustee |
| David B Cade | Trustee |
| Edward B Pitoniak | Trustee |
| Jay M Kaplan | Trustee |
| Jewel Azania Andrews | Trustee |
| Jun Woo Park | Trustee |
| Mirja C Haffner | Trustee |
| Sally Willis | Trustee |
| Shannon Weinberger | Trustee |
| Theresa M Jacobs | Trustee |
| Tiffani R Brown | Trustee |
| Josephine M Hart | Treasurer |
| Contractor | Services | Location | Compensation |
|---|---|---|---|
| Statewide Aquastore INC | Construction Of Water Storage Tanks | 6010 DROTT DR, East Syracuse, NY 13057 | $773,835 |
| Studio Troika INC | Architectural Services | 15 CHANNEL CENTER ST, Boston, MA 02210 | $714,340 |
| Fieldturf USA INC | Returf Athletic Field | 175 NORTH INDUSTRIAL BLVD, Calhoun, GA 30701 | $512,869 |
| Mowry & Schmidt | Construction | 15 POWER COURT, Greenfield, MA 01302 | $482,589 |
| Singer Ma LLC | Construction Of New Servery | 100 BOWLES ROAD, Agawam, MA 01001 | $459,220 |
| Contribution Type | Contribution Count | Reported Amount | Valuation Method |
|---|---|---|---|
| Securities Publicly Traded | 50 | $2,788,022 | Market Value |
| Collectibles | 1 | $167,000 | Selling Price |
| Total Noncash Contributions | 51 | $2,955,022 | - |
| Line Item | Amount |
|---|---|
| Salaries, Compensation, and Employee Benefits | $30,639,566 |
| Other Expenses | $23,147,219 |
| Grants and Similar Amounts Paid | $11,683,645 |
| Total Fundraising Expense | $3,817,918 |
| Professional Fundraising Fees | $0 |
| Line Item | Program | Management | Fundraising | Total |
|---|---|---|---|---|
| Other Salaries and Wages | $11,331,050 | $6,548,824 | $1,715,915 | $19,595,789 |
| Grants to Domestic Individuals | $11,683,645 | - | - | $11,683,645 |
| Depreciation Depletion | $6,045,017 | $552,625 | $25,907 | $6,623,549 |
| Other Employee Benefits | $3,022,058 | $2,164,899 | $281,940 | $5,468,897 |
| Interest | - | $2,827,101 | - | $2,827,101 |
| Occupancy | $1,894,781 | $288,022 | $23,541 | $2,206,344 |
| Current Officers, Directors, Trustees, and Key Employees | - | $1,793,277 | $307,738 | $2,101,015 |
| Pension Plan Contributions | $855,682 | $843,700 | $213,012 | $1,912,394 |
| Fees for Services Other | $1,096,477 | $558,689 | $211,748 | $1,866,914 |
| Payroll Taxes | $830,190 | $572,908 | $142,998 | $1,546,096 |
| Office Expenses | $334,642 | $529,532 | $142,883 | $1,007,057 |
| Information Technology | $83,636 | $691,307 | $104,714 | $879,657 |
| Insurance | - | $864,417 | - | $864,417 |
| All Other Expenses | $214,884 | $481,026 | $63,854 | $759,764 |
| Travel | $249,683 | $193,768 | $135,257 | $578,708 |
| Other Expenses | $506,159 | $20,778 | $37,068 | $506,159 |
| Conferences and Meetings | $9,181 | $74,915 | $391,574 | $475,670 |
| Fees for Service Investment Mgmnt Fees | - | $315,780 | - | $315,780 |
| Fees for Services Legal | - | $114,523 | - | $114,523 |
| Fees for Services Accounting | - | $99,822 | - | $99,822 |
| Advertising | $15,439 | $46,567 | - | $62,006 |
| Comp Disqual Persons | - | - | $15,375 | $15,375 |
| Total Functional Expenses | $40,599,920 | $21,052,592 | $3,817,918 | $65,470,430 |
| Line Item | Amount |
|---|---|
| Total Expenses per Form 990 | $65,470,430 |
| Total Expenses per Audited Statements | $54,042,345 |
| Expenses per Audited Statements | $53,471,005 |
| Expenses Not Reported on Financial Statements | $11,999,425 |
| Other Expense Adjustments | $11,683,645 |
| Expenses Not Reported on Form 990 | $571,340 |
| Region | Activity | Services | Offices | Employees | Spending |
|---|---|---|---|---|---|
| Central America and the Caribbean - Antigua & Barbuda, Aruba, Bahamas, | Investments | Recruitment | 0 | 0 | $72,351,130 |
| East Asia and the Pacific | Fundraising | Recruitment | 0 | 0 | $36,670 |
| East Asia and the Pacific | Program Services | - | 0 | 0 | $35,934 |
| Europe (including Iceland & Greenland) | Program Services | Recruitment | 0 | 1 | $14,965 |
| Europe (including Iceland & Greenland) | Program Services | Recruitment | 0 | 0 | $10,941 |
| Middle East and North Africa | Program Services | Recruitment | 0 | 0 | $7,546 |
| North America | Program Services | - | 0 | 0 | $4,945 |
| Russia and Neighboring States | Program Services | Recruitment | 0 | 2 | $2,494 |
| Line Item | Amount |
|---|---|
| Professional Fundraising Fees | $0 |
| Interested Party | Relationship | Description | Shared Revenue | Amount |
|---|---|---|---|---|
| Justin Wai | Former Trustee | LAND SALE ON 8/14/2024, THE NINE TRUSTEES OF THE NMH BUILDING & GROUNDS COMMITTEE UNAIMOUSLY VOTED TO SELL A PARCEL OF LAND FOR THE APPRAISED VALUE TO JUSTIN WAI, FORMER TRUSTEE, FOR FAIR MARKET VALUE PRICE OF $225,000. | No | $225,000 |
| Linda C Hargrove | Spouse of Officer | Employment | No | $15,375 |
| Liability | Amount |
|---|---|
| Asset Retirement Obligation | $7,096,419 |
| Swap Agreements Liability | $3,750,448 |
| Obligation Under Split Interest Agreements | $2,063,716 |
| Bond | Issuer | Issued | Issue Price | Purpose |
|---|---|---|---|---|
| A | Mdfa 2014 Bonds | 2014-03-26 | $68,635,000 | REFUND OF 2007 BONDS |
| Bond | Total Proceeds | Spent | Retired | Issuance Costs |
|---|---|---|---|---|
| A | $68,635,000 | $67,965,000 | $9,990,000 | $670,000 |
“The board may delegate some or all of its powers to committees, except those powers which by law, the articles of organization, or the by-laws it is prohibited from delegating. Committees shall be designated either standing or ad hoc committees. In no event shall the following powers be delegated by the board to any committee established by it: (i) the power to change the principal office of the corporation. (ii) the power to amend the by-laws. (iii) the power to elect officers required by law, the articles of organization, or the by-laws to be elected by the board and the power to fill vacancies in any such offices. (iv) the power to change the number of members constituting the board and the power to fill vacancies on the board. (v) the power to remove officers from office or trustees from the board. (vi) the power to authorize a merger of the corporation.”
“Once northfield mount hermon school (nmh)'s form 990 is completed, it is first reviewed by nmh's internal management. Following that review, nmh's internal management and outside advisors present the form 990 (excluding schedule b - schedule of contributions) to the audit committee for review and comment. The chair of the audit committee reviews schedule b with the chair of the board of trustees. The completed form 990 (excluding schedule b - schedule of contributors) is provided to members of the audit committee prior to the form being filed with the irs.”
“Northfield mount hermon school (nmh) maintains a written conflict of interest policy requiring disclosure of relevant facts that give rise to a potential conflict of interest. Annually, officers, key employees and board members are required to acknowledge in writing that they have read and understood the conflict-of-interest policy. Additionally, each officer, key employee, and board member acknowledges with signature that no conflict of interest exists or provides disclosure of a conflict. The forms are returned to the executive assistant to the head of school. If a conflict exists, that member may not be present for deliberations or participate in decisions for a transaction involving a conflict of interest.”
“Northfield mount hermon school (nmh) has an independent compensation and benefits committee that reviews annually the performance of the head of school and the senior staff based on feedback shared from all independent trustees. During its review of that feedback and considering available analytical market data, the committee sets the compensation of the head of school for the upcoming year. At the fall meeting of the full board, the committee gives an oral report of its findings and recommendations to the executive committee. The last review was performed in 2025. The head of school is responsible for setting the compensation for the senior staff based on comparable market data. The compensation deliberations and decisions are documented. The process described here was last completed in 2025.”
“Northfield mount hermon school's governing documents, conflict of interest policy and financial statements are available upon written request to the school.”
“Change in value of swap agreements -486,602. Realized gain on swap agreements -62,587. Other adjustment -216,497.”
“Northfield mount hermon school maintains agency accounts and acts as a fiscal agent for the funds. These agency accounts are maintained to support student intramural sport clubs, community outreach initiatives, musical groups and other extracurricular activities.”
“Northfield mount hermon school's endowed funds are invested in perpetuity and the income is used to fund its programs. The funds are invested for long term growth so that current and future generations of students will receive benefit from the funds.”
“Enwc revenue 369,065. Change in value of swap agreements -486,602. Realized loss on swap agreements -62,587.”
“Financial aid 11,683,645.”
“Enwc expenses 344,610. Unrealized swap losses 226,730.”
“Financial aid 11,683,645.”
This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.
| Path | # | Value |
|---|---|---|
| IRS990/AccountantCompileOrReviewInd | 0 | 0 |
| IRS990/AccountsPayableAccrExpnssGrp/BOYAmt | 0 | 3043408 |
| IRS990/AccountsPayableAccrExpnssGrp/EOYAmt | 0 | 4264497 |
| IRS990/AccountsReceivableGrp/BOYAmt | 0 | 6505809 |
| IRS990/AccountsReceivableGrp/EOYAmt | 0 | 4457558 |
| IRS990/ActivitiesConductedPrtshpInd | 0 | 0 |
| IRS990/ActivityOrMissionDesc | 0 | NORTHFIELD MOUNT HERMON EDUCATES THE HEAD, HEART, AND HANDS OF OUR STUDENTS. WE ENGAGE THEIR INTELLECT, COMPASSION, AND TALENTS, EMPOWERING THEM TO ACT WITH HUMANITY AND PURPOSE. |
| IRS990/AdvertisingGrp/ManagementAndGeneralAmt | 0 | 46567 |
| IRS990/AdvertisingGrp/ProgramServicesAmt | 0 | 15439 |
| IRS990/AdvertisingGrp/TotalAmt | 0 | 62006 |
| IRS990/AllOtherContributionsAmt | 0 | 34024757 |
| IRS990/AllOtherExpensesGrp/FundraisingAmt | 0 | 63854 |
| IRS990/AllOtherExpensesGrp/ManagementAndGeneralAmt | 0 | 481026 |
| IRS990/AllOtherExpensesGrp/ProgramServicesAmt | 0 | 214884 |
| IRS990/AllOtherExpensesGrp/TotalAmt | 0 | 759764 |
| IRS990/AnnualDisclosureCoveredPrsnInd | 0 | 1 |
| IRS990/AuditCommitteeInd | 0 | 1 |
| IRS990/BackupWthldComplianceInd | 0 | 1 |
| IRS990/BooksInCareOfDetail/BusinessName/BusinessNameLine1Txt | 0 | MARY MCENEANY |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 4134983663 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | ONE LAMPLIGHTER WAY |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | MOUNT HERMON |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | MA |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 01354 |
| IRS990/BusinessRlnWith35CtrlEntInd | 0 | 0 |
| IRS990/BusinessRlnWithFamMemInd | 0 | 1 |
| IRS990/BusinessRlnWithOrgMemInd | 0 | 1 |
| IRS990/CashNonInterestBearingGrp/BOYAmt | 0 | 5738813 |
| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 8589544 |
| IRS990/ChangeToOrgDocumentsInd | 0 | 0 |
| IRS990/CntrctRcvdGreaterThan100KCnt | 0 | 20 |
| IRS990/CollectionsOfArtInd | 0 | 0 |
| IRS990/CompCurrentOfcrDirectorsGrp/FundraisingAmt | 0 | 307738 |
| IRS990/CompCurrentOfcrDirectorsGrp/ManagementAndGeneralAmt | 0 | 1793277 |
| IRS990/CompCurrentOfcrDirectorsGrp/TotalAmt | 0 | 2101015 |
| IRS990/CompDisqualPersonsGrp/FundraisingAmt | 0 | 15375 |
| IRS990/CompDisqualPersonsGrp/TotalAmt | 0 | 15375 |
| IRS990/CompensationFromOtherSrcsInd | 0 | 0 |
| IRS990/CompensationProcessCEOInd | 0 | 1 |
| IRS990/CompensationProcessOtherInd | 0 | 1 |
| IRS990/ConferencesMeetingsGrp/FundraisingAmt | 0 | 391574 |
| IRS990/ConferencesMeetingsGrp/ManagementAndGeneralAmt | 0 | 74915 |
| IRS990/ConferencesMeetingsGrp/ProgramServicesAmt | 0 | 9181 |
| IRS990/ConferencesMeetingsGrp/TotalAmt | 0 | 475670 |
| IRS990/ConflictOfInterestPolicyInd | 0 | 1 |
| IRS990/ConservationEasementsInd | 0 | 0 |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | 1 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 0 | 773835 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 1 | 714340 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 2 | 512869 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 3 | 482589 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 4 | 459220 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 0 | 6010 DROTT DR |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 1 | 15 CHANNEL CENTER ST |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 2 | 175 NORTH INDUSTRIAL BLVD |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 3 | 15 POWER COURT |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 4 | 100 BOWLES ROAD |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 0 | EAST SYRACUSE |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 1 | BOSTON |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 2 | CALHOUN |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 3 | GREENFIELD |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 4 | AGAWAM |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 0 | NY |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 1 | MA |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 2 | GA |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 3 | MA |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 4 | MA |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 0 | 13057 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 1 | 02210 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 2 | 30701 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 3 | 01302 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 4 | 01001 |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 0 | STATEWIDE AQUASTORE INC |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 1 | STUDIO TROIKA INC |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 2 | FIELDTURF USA INC |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 3 | MOWRY & SCHMIDT |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 4 | SINGER MA LLC |
| IRS990/ContractorCompensationGrp/ServicesDesc | 0 | CONSTRUCTION OF WATER STORAGE TANKS |
| IRS990/ContractorCompensationGrp/ServicesDesc | 1 | ARCHITECTURAL SERVICES |
| IRS990/ContractorCompensationGrp/ServicesDesc | 2 | RETURF ATHLETIC FIELD |
| IRS990/ContractorCompensationGrp/ServicesDesc | 3 | CONSTRUCTION |
| IRS990/ContractorCompensationGrp/ServicesDesc | 4 | CONSTRUCTION OF NEW SERVERY |
| IRS990/CostOfGoodsSoldAmt | 0 | 224466 |
| IRS990/CreditCounselingInd | 0 | 1 |
| IRS990/CYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/CYContributionsGrantsAmt | 0 | 34024757 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 11683645 |
| IRS990/CYInvestmentIncomeAmt | 0 | 6918816 |
| IRS990/CYOtherExpensesAmt | 0 | 23147219 |
| IRS990/CYOtherRevenueAmt | 0 | 361283 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 49223750 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | 25058176 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 30639566 |
| IRS990/CYTotalExpensesAmt | 0 | 65470430 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 3817918 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 90528606 |
| IRS990/DecisionsSubjectToApprovaInd | 0 | 0 |
| IRS990/DeductibleArtContributionInd | 0 | 1 |
| IRS990/DeductibleNonCashContriInd | 0 | 1 |
| IRS990/DeferredRevenueGrp/BOYAmt | 0 | 15099169 |
| IRS990/DeferredRevenueGrp/EOYAmt | 0 | 15637162 |
| IRS990/DelegationOfMgmtDutiesInd | 0 | 0 |
| IRS990/DepreciationDepletionGrp/FundraisingAmt | 0 | 25907 |
| IRS990/DepreciationDepletionGrp/ManagementAndGeneralAmt | 0 | 552625 |
| IRS990/DepreciationDepletionGrp/ProgramServicesAmt | 0 | 6045017 |
| IRS990/DepreciationDepletionGrp/TotalAmt | 0 | 6623549 |
| IRS990/Desc | 0 | NORTHFIELD MOUNT HERMON SCHOOL (NMH) GIVES YOUNG PEOPLE AN EXCEPTIONAL ACADEMIC EXPERIENCE TAUGHT BY EXPERT, CARING FACULTY. NMH IS A SECULAR COED BOARDING AND DAY SCHOOL FOR 628 STUDENTS IN GRADES NINE THROUGH TWELVE AND POST GRADUATE. OUR BEAUTIFUL WOODED CAMPUS BORDERS THE CONNECTICUT RIVER IN WESTERN MASSACHUSETTS' PIONEER VALLEY. HERE, WE CHALLENGE STUDENTS TO THINK CRITICALLY AND TO CHANNEL THEIR TALENTS TO DO GOOD IN THE WORLD, INSPIRING IN THEM A SENSE OF PURPOSE AT NMH, A CONSTELLATION OF ADULTS INTERACT WITH AND SUPPORT STUDENTS THROUGHOUT THE DAY. CLASSES ARE SMALL AND EXTENDED TO ALLOW STUDENTS TO EXPLORE EACH SUBJECT IN DEPTH. STUDENTS TAKE THREE MAJOR COURSES EACH SEMESTER FOR A TOTAL OF SIX CHALLENGING COLLEGE-PREPARATORY COURSES PER YEAR. THE SCHOOL OFFERS AN EXTENSIVE CHOICE OF SPORTS TEAMS, PERFORMING ARTS GROUPS, CLUBS AND STUDY-ABROAD OPTIONS. AN ESTIMATED 132 STUDENTS VOLUNTEER EACH TERM IN SERVICE ACTIVITIES. STUDENTS ALSO HELP RUN OUR WORKING FARM, AND PROVIDE SUPPORT FOR GRADUATIONAL CREDIT IN MULTIPLE DEPARTMENTS, INCLUDING FOOD SERVICES AND PLANT FACILITIES. |
| IRS990/DescribedInSection501c3Ind | 0 | 1 |
| IRS990/DisregardedEntityInd | 0 | 0 |
| IRS990/DocumentRetentionPolicyInd | 0 | 1 |
| IRS990/DonorAdvisedFundInd | 0 | 0 |
| IRS990/DonorRestrictionNetAssetsGrp/BOYAmt | 0 | 165447231 |
| IRS990/DonorRestrictionNetAssetsGrp/EOYAmt | 0 | 184408139 |
| IRS990/DonorRstrOrQuasiEndowmentsInd | 0 | 1 |
| IRS990/ElectionOfBoardMembersInd | 0 | 0 |
| IRS990/EmployeeCnt | 0 | 533 |
| IRS990/EmploymentTaxReturnsFiledInd | 0 | 1 |
| IRS990/EngagedInExcessBenefitTransInd | 0 | 0 |
| IRS990/EscrowAccountInd | 0 | 0 |
| IRS990/EscrowAccountLiabilityGrp/BOYAmt | 0 | 434476 |
| IRS990/EscrowAccountLiabilityGrp/EOYAmt | 0 | 622332 |
| IRS990/ExpenseAmt | 0 | 39558637 |
| IRS990/FamilyOrBusinessRlnInd | 0 | 0 |
| IRS990/FederalGrantAuditRequiredInd | 0 | 0 |
| IRS990/FeesForServicesAccountingGrp/ManagementAndGeneralAmt | 0 | 99822 |
| IRS990/FeesForServicesAccountingGrp/TotalAmt | 0 | 99822 |
| IRS990/FeesForServicesLegalGrp/ManagementAndGeneralAmt | 0 | 114523 |
| IRS990/FeesForServicesLegalGrp/TotalAmt | 0 | 114523 |
| IRS990/FeesForServicesOtherGrp/FundraisingAmt | 0 | 211748 |
| IRS990/FeesForServicesOtherGrp/ManagementAndGeneralAmt | 0 | 558689 |
| IRS990/FeesForServicesOtherGrp/ProgramServicesAmt | 0 | 1096477 |
| IRS990/FeesForServicesOtherGrp/TotalAmt | 0 | 1866914 |
| IRS990/FeesForSrvcInvstMgmntFeesGrp/ManagementAndGeneralAmt | 0 | 315780 |
| IRS990/FeesForSrvcInvstMgmntFeesGrp/TotalAmt | 0 | 315780 |
| IRS990/ForeignActivitiesInd | 0 | 1 |
| IRS990/ForeignFinancialAccountInd | 0 | 0 |
| IRS990/ForeignOfficeInd | 0 | 0 |
| IRS990/Form8282PropertyDisposedOfInd | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 0 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 1 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 2 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 3 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 4 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 5 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 6 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 7 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 8 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 9 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 10 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 11 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 12 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 13 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 14 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 15 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 16 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 17 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 18 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 19 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 20 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 21 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 22 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 23 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 24 | 0.00 |
| 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/AverageHoursPerWeekRt | 0 | 3.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 1 | 3.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 2 | 3.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 3 | 3.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 4 | 3.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 5 | 3.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 6 | 3.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 7 | 3.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 8 | 3.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 9 | 3.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 10 | 3.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 11 | 3.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 12 | 3.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 13 | 3.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 14 | 3.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 15 | 3.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 16 | 3.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 17 | 3.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 18 | 3.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 19 | 3.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 20 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 21 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 22 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 23 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 24 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 25 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 26 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 27 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 28 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 29 | 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/KeyEmployeeInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/KeyEmployeeInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 3 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 4 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 5 | X |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 8 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 9 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 10 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 11 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 12 | 0 |
| IRS990/Form990PartVIISectionAGrp/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 | 277329 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 21 | 46794 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 22 | 6700 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 23 | 51418 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 24 | 72169 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 25 | 101339 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 26 | 83402 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 27 | 43023 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 28 | 62640 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 29 | 14304 |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 0 | MONIE T HARDWICK |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | PETER J MACDONALD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | JOSEPHINE M HART |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 3 | JEWEL AZANIA ANDREWS |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | TIFFANI R BROWN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 5 | DAVID B CADE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 6 | ARSHAY COOPER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 7 | BADER A EL-JEAAN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 8 | ALISON S ELLIOTT |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 9 | MIRJA C HAFFNER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 10 | THERESA M JACOBS |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 11 | JAY M KAPLAN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 12 | CHARLES A KNIRSCH |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 13 | AUDREY G KUBIE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 14 | ALEX LOTOCKI DE VELIGOST |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 15 | CARL D MEYER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 16 | JUN WOO PARK |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 17 | EDWARD B PITONIAK |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 18 | SHANNON WEINBERGER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 19 | SALLY WILLIS |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 20 | BRIAN H HARGROVE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 21 | MARY MCENEANY |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 22 | DEANNA FLETCHER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 23 | PATRICIA JACKSON |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 24 | CHARLES TIERNEY |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 25 | SARA ROURKE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 26 | BEATRIZ GARCIA |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 27 | THEMBA FLOWERS |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 28 | NATALIE GEORGES UNTIL 1124 |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 29 | JEFFREY SEYMOUR |
| 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 | 536395 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 21 | 325918 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 22 | 67821 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 23 | 271695 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 24 | 224675 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 25 | 210251 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 26 | 152074 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 27 | 135789 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 28 | 161199 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 29 | 146326 |
| 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/TitleTxt | 0 | CHAIR OF THE BOARD |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | VICE CHAIR, SECRETARY |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | TREASURER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 4 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 5 | 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 |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 15 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 16 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 17 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 18 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 19 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 20 | HEAD OF SCHOOL |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 21 | CFO/COO |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 22 | EXECUTIVE ASSISTANT |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 23 | CHIEF ADVANCEMENT OFFICER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 24 | ASSOCIATE HEAD OF SCHOOL |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 25 | DIRECTOR OF HEALTH SERVICES |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 26 | DEAN OF FACULTY |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 27 | DIRECTOR OF INFORMATION TECHNOLOGY |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 28 | DIRECTOR OF COMMUNICATIONS |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 29 | DIRECTOR OF FACILITIES AND GROUNDS |
| IRS990/Form990ProvidedToGvrnBodyInd | 0 | 0 |
| IRS990/Form990TFiledInd | 0 | 1 |
| IRS990/FormationYr | 0 | 1879 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | 0 |
| IRS990/FSAuditedBasisGrp/ConsolidatedBasisFinclStmtInd | 0 | X |
| IRS990/FSAuditedInd | 0 | 1 |
| IRS990/FundraisingActivitiesInd | 0 | 0 |
| IRS990/GainOrLossGrp/OtherAmt | 0 | -693612 |
| IRS990/GainOrLossGrp/SecuritiesAmt | 0 | 3153176 |
| IRS990/GamingActivitiesInd | 0 | 0 |
| IRS990/GoverningBodyVotingMembersCnt | 0 | 20 |
| IRS990/GrantAmt | 0 | 11481870 |
| IRS990/GrantsToDomesticIndividualsGrp/ProgramServicesAmt | 0 | 11683645 |
| IRS990/GrantsToDomesticIndividualsGrp/TotalAmt | 0 | 11683645 |
| IRS990/GrantsToIndividualsInd | 0 | 1 |
| IRS990/GrantsToOrganizationsInd | 0 | 0 |
| IRS990/GrantToRelatedPersonInd | 0 | 0 |
| IRS990/GrossAmountSalesAssetsGrp/OtherAmt | 0 | 392150 |
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Displayed year
2025 • Form 990Detailed filing. Detailed filing data is available for this year.