Liabilities / Assets
47th percentile
Higher debt load relative to assets than 47% of similar nonprofits.
990 • Fiscal year 2020 • EIN 06-0646687
Precomputed percentiles for this filing year versus similar nonprofits in the same peer cohort.
Liabilities / Assets
47th percentile
Higher debt load relative to assets than 47% of similar nonprofits.
Liabilities / Revenue
71st percentile
Higher debt load relative to revenue than 71% of similar nonprofits.
Net Margin
71st percentile
Higher net margin than 71% of similar nonprofits.
Top Officer Pay
63rd percentile
Higher top officer pay than 63% of similar nonprofits.
Top officer pay equals 1.2% of source-year revenue.
Asset Growth
44th percentile
Faster asset growth than 44% of similar nonprofits.
Revenue Growth
52nd percentile
Faster revenue growth than 52% of similar nonprofits.
Assets
Up$206,602,190
Up $6,923,888 (+3.5%) from 2019
Net Assets
Up$150,586,104
Up $5,263,691 (+3.6%) from 2019
Liabilities
Up$56,016,086
Up $1,660,197 (+3.1%) from 2019
Revenue
Up$52,251,843
Up $1,385,941 (+2.7%) from 2019
Expenses
Up$45,945,716
Up $745,378 (+1.6%) from 2019
Net Income
Up$6,306,127
Up $640,563 (+11%) from 2019
Establish and maintain a school which shall provide for boys and girls of ability and character an academic course of instruction. Simplicity of life, self-reliance, and directness of purpose are to be especially encouraged.
Non-profit, independent, preparatory school; educating app. 520 boarding and 50 day students.
| Line | Beginning | End | Change |
|---|---|---|---|
| Assets | |||
| Investments in Publicly Traded Securities | $88,738,513 | $90,423,082 | ▲ $1,684,569 |
| Land, Buildings, and Equipment, Net | $60,009,335 | $61,146,986 | ▲ $1,137,651 |
| Investments Other Securities | $24,430,696 | $25,042,802 | ▲ $612,106 |
| Savings and Temporary Cash Investments | $21,040,746 | $22,969,948 | ▲ $1,929,202 |
| Pledges and Grants Receivable | $4,035,696 | $5,570,751 | ▲ $1,535,055 |
| Prepaid Expenses and Deferred Charges | $1,018,554 | $1,183,342 | ▲ $164,788 |
| Accounts Receivable | $243,512 | $147,876 | ▼ $95,636 |
| Inventories for Sale or Use | $161,250 | $117,403 | ▼ $43,847 |
| Total Assets | $199,678,302 | $206,602,190 | ▲ $6,923,888 |
| Liabilities | |||
| Tax Exempt Bond Liabilities | $25,670,997 | $29,696,391 | ▲ $4,025,394 |
| Deferred Revenue | $21,084,726 | $19,861,782 | ▼ $1,222,944 |
| Accounts Payable and Accrued Expenses | $5,412,322 | $3,344,302 | ▼ $2,068,020 |
| Other Liabilities | $2,187,844 | $3,113,611 | ▲ $925,767 |
| Total Liabilities | $54,355,889 | $56,016,086 | ▲ $1,660,197 |
| Net Assets / Fund Balance | |||
| Net Assets With Donor Restrictions | $89,351,375 | $94,337,390 | ▲ $4,986,015 |
| Net Assets Without Donor Restrictions | $55,971,038 | $56,248,714 | ▲ $277,676 |
| Total Net Assets Fund Balance | $145,322,413 | $150,586,104 | ▲ $5,263,691 |
| Total Liabilities and Net Assets / Fund Balance | $199,678,302 | $206,602,190 | ▲ $6,923,888 |
| Asset | Book Value | Depreciation | Basis |
|---|---|---|---|
| Buildings | $54,066,508 | $52,013,150 | $106,079,658 |
| Equipment | $1,701,973 | $12,558,000 | $14,259,973 |
| Other Land Buildings | $4,579,157 | $7,202,040 | $11,781,197 |
| Land | $799,348 | - | $799,348 |
| Other Securities | $859,241 | - | - |
| Period | Beginning | Contrib. | Gain/Loss | Other Uses | End |
|---|---|---|---|---|---|
| 2019 | $99,610,169 | $7,739,039 | ▲ $3,957,687 | $1,962,067 | $108,656,045 |
| 2018 | $89,590,339 | $4,021,741 | ▲ $8,454,089 | $1,828,341 | $99,610,169 |
| 2017 | $76,832,377 | $7,585,549 | ▲ $7,759,413 | $2,221,732 | $89,590,339 |
| 2016 | $65,436,705 | $5,996,522 | ▲ $7,889,150 | $2,314,535 | $76,832,377 |
| 2015 | $67,427,989 | $2,363,278 | ▼ $1,170,840 | $2,377,121 | $65,436,705 |
| Name | Title | Full / Part Time | Base | Other | Total |
|---|---|---|---|---|---|
| Richardson W Schell | Headmaster | FT | $443,243 | $165,589 | $608,832 |
| Jeffrey D Cataldo | Asst. Treasurer & CFO | FT | $294,925 | $143,716 | $438,641 |
| Catherine Mazza | Dean of Students | FT | $155,428 | $62,314 | $217,742 |
| Kathleen Nadire | Director of Development | FT | $164,800 | $36,388 | $201,188 |
| Brian Sullivan | Director of Admissions | FT | $146,416 | $34,503 | $180,919 |
| Todd Marble | Director of Planned Giving | FT | $132,657 | $41,710 | $174,367 |
| Joseph Wolinski | Director of Facilities | FT | $109,097 | $54,328 | $163,425 |
| Diana Yammin | Director of Studies | FT | $123,458 | $22,738 | $146,196 |
| Deneen Mantegani | Asst. Secretary & Director of Development | FT | $117,650 | $12,661 | $130,311 |
| Name | Title |
|---|---|
| Benjamin Waring Partridge Iv | President & Trustee |
| Amy Macartney Freidenrich | Secretary & Trustee |
| Robert S Anderson | Treasurer & Trustee |
| Andrew a Bogle | Trustee |
| Donald J Herrema | Trustee |
| Dr Ernest W Franklin Iv | Trustee |
| Frederic a Bourke Iii | Trustee |
| Henrik Vanderlip | Trustee |
| James a Lawrence | Trustee |
| Jesse B Kimball | Trustee |
| John Harvey | Trustee |
| John I Williams Jr | Trustee |
| Kimberly Brainard Naylor | Trustee |
| Lord Jonathan Rothermere | Trustee |
| Magalen C Webert | Trustee |
| Melissa Entwistle Aronson | Trustee |
| N Rogan Donelly | Trustee |
| Peter W Getsinger | Trustee |
| Robert F Hoerle | Trustee |
| Sir Richard B Dearlove | Trustee |
| William W Wurts | Trustee |
| Alice C Frelinghuysen | Trustee Until 10/19 |
| Ann Dickinson | Trustee Until 10/19 |
| Hakan N Wohlin | Trustee Until 10/19 |
| Helen M Pardoe | Trustee Until 10/19 |
| James Mcnulty | Trustee Until 10/19 |
| Lynn Doe Shipway | Trustee Until 10/19 |
| Rene a Lacerte | Trustee Until 10/19 |
| William C Petty Iii | Trustee Until 10/19 |
| Contractor | Services | Location | Compensation |
|---|---|---|---|
| Slam Collab INC | Architect/ Design Buil | 80 GLASTONBURY BLVD, Glastonbury, CT 06033 | $2,214,805 |
| US Foodservice | Food Distributor | PO BOX 642554, Pittsburgh, PA 15264 | $845,525 |
| Abm Janitorial Services | Cleaning Service | PO BOX 1534, New York, NY 10008 | $717,802 |
| Siemens Industry INC | Systems Manufacturer | PO BOX 2134, Carol Stream, IL 60132-2134 | $508,330 |
| Day Pitney LLP | Legal Services | PO BOX 416234, Boston, MA 02241-6234 | $260,582 |
| Contribution Type | Contribution Count | Reported Amount | Valuation Method |
|---|---|---|---|
| Securities Publicly Traded | 36 | $473,742 | Fair Market Value (FMV) |
| Other Non Cash Contri Table | 2 | $23,000 | Fair Market Value (FMV) |
| Total Noncash Contributions | 38 | $496,742 | - |
| Line Item | Amount |
|---|---|
| Salaries, Compensation, and Employee Benefits | $19,664,594 |
| Other Expenses | $17,779,017 |
| Grants and Similar Amounts Paid | $8,502,105 |
| Total Fundraising Expense | $2,513,804 |
| Professional Fundraising Fees | $0 |
| Line Item | Program | Management | Fundraising | Total |
|---|---|---|---|---|
| Other Salaries and Wages | $10,876,733 | $939,357 | $760,229 | $12,576,319 |
| Grants to Domestic Individuals | $8,502,105 | - | - | $8,502,105 |
| Occupancy | $5,123,516 | $140,566 | $230,250 | $5,494,332 |
| Depreciation Depletion | $3,096,165 | $560,149 | $180,322 | $3,836,636 |
| Other Employee Benefits | $2,853,143 | $261,578 | $141,330 | $3,256,051 |
| All Other Expenses | $526,997 | $1,825,001 | $321,419 | $2,673,417 |
| Pension Plan Contributions | $1,228,867 | $170,368 | $112,736 | $1,511,971 |
| Current Officers, Directors, Trustees, and Key Employees | $237,904 | $665,887 | $301,997 | $1,205,788 |
| Payroll Taxes | $786,349 | $109,018 | $72,140 | $967,507 |
| Interest | $660,516 | - | $42,577 | $703,093 |
| Fees for Services Legal | - | $505,134 | - | $505,134 |
| Fees for Service Investment Mgmnt Fees | - | $497,563 | - | $497,563 |
| Insurance | - | $428,929 | - | $428,929 |
| Travel | $301,120 | $23,243 | $34,726 | $359,089 |
| Office Expenses | $96,859 | $69,909 | $170,651 | $337,419 |
| Information Technology | $114,132 | $12,061 | $68,703 | $194,896 |
| Comp Disqual Persons | $146,958 | - | - | $146,958 |
| Fees for Services Lobbying | - | $100,000 | - | $100,000 |
| Fees for Services Accounting | - | $75,400 | - | $75,400 |
| Fees for Services Other | - | $27,140 | - | $27,140 |
| Advertising | - | $19,768 | - | $19,768 |
| Conferences and Meetings | - | - | $17,438 | $17,438 |
| Other Expenses | $4,510 | $132,456 | $59,286 | $4,510 |
| Total Functional Expenses | $36,704,600 | $6,727,312 | $2,513,804 | $45,945,716 |
| Line Item | Amount |
|---|---|
| Total Expenses per Form 990 | $45,945,716 |
| Total Expenses per Audited Statements | $35,672,679 |
| Expenses per Audited Statements | $35,585,449 |
| Expenses Not Reported on Financial Statements | $10,360,267 |
| Other Expense Adjustments | $9,862,704 |
| Expenses Not Reported on Form 990 | $87,230 |
| Region | Activity | Services | Offices | Employees | Spending |
|---|---|---|---|---|---|
| Central America and the Caribbean - Antigua & Barbuda, Aruba, Bahamas, | Investments | - | 0 | 0 | $5,837,907 |
| Europe (including Iceland & Greenland) - Albania, Andorra, Austria, Belgium | Program | Admissions/athletics | 0 | 0 | $18,593 |
| East Asia and the Pacific - Australia, Brunei, Burma, Cambodia, | Program | Admissions | 0 | 0 | $11,506 |
| Middle East and North Africa - Algeria, Bahrain, Djibouti, Egypt, | Program | Admissions | 0 | 0 | $10,027 |
| Europe (including Iceland & Greenland) - Albania, Andorra, Austria, Belgium | Investments | - | 0 | 0 | $9,700 |
| Central America and the Caribbean - Antigua & Barbuda, Aruba, Bahamas, | Program | Admissions | 0 | 0 | $9,442 |
| North America (canada/mexico) | Program | Admissions | 0 | 0 | $519 |
| Line Item | Amount |
|---|---|
| Professional Fundraising Fees | $0 |
| Interested Party | Relationship | Description | Shared Revenue | Amount |
|---|---|---|---|---|
| Ben Nadire | Spouse of Officer | Compensation | No | $146,958 |
| Liability | Amount |
|---|---|
| Accrued Pension Expense | $2,646,580 |
| Liability Under Split Interest Agreements | $326,705 |
| Pooled Income Fund Liability | $140,326 |
| Bond | Total Proceeds | Spent | Retired | Issuance Costs |
|---|---|---|---|---|
| A | $18,812,198 | $15,550,000 | $7,465,386 | $255,243 |
| B | $12,765,386 | $12,510,143 | - | $112,302 |
| C | $5,615,586 | - | - | - |
“The members of the corporation consist of the headmaster and the current members of the board of trustees.”
“The members of the organization vote on the trustee nominations.”
“Members vote on and approve decisions.”
“Form 990 and all related schedules are reviewed with the chair of the audit committee of the board of trustees. The audit chair has responsibility for ensuring both accurate and complete financial and tax disclosure. Once form 990 is approved by the audit chair, form 990, excluding the schedule b, is provided to all voting members of the board for review prior to filing.”
“Each year the school surveys the full board of trustees to determine if a conflict of interest exists. The process is reviewed by both the headmaster's office and the business manager's office to confirm no conflict of interest or to review the possible conflict and resolve as appropriate. All conflicts must be voted on and approved by the audit committee.”
“The compensation for the headmaster is determined by a compensation committee of the board of trustees. The committee will consider the skill set of the headmaster, the experience level of the headmaster and will benchmark current compensation and proposed compensation against other heads of school in our peer group. Further, the committee, if it deems appropriate, will look to the advice of a third party consultant to validate compensation. The committee will then make a recommendation as to the compensation which will be approved by the executive committee of the board. For other officers and key employees, the business manager and the headmaster will review compensation in conjunction with job responsibility, skill set and experience. The job will then be benchmarked against other positions at other schools within our peer group. The proposed compensation will then be discussed as necessary with members of the board's executive committee. In the recent past, a third party consultant has not been used to set the compensation for other officers or key employees. The review and approval of the compensation occurs annually, in advance of the start of each fiscal year.”
“The school's by laws, certificate of incorporation, audited financial statements, conflict of interest policy, and all tax related documentation will be made available to the public upon request.”
“Change in pension liability -1,144,659. Change in net assets due to settlement 1,150,000. Change in value of split interest agreements 64,520. Change in donor restricted net assets -11,235.”
“The intended use of the organization's endowment funds is to support the school's educational mission, including support of scholarships, student services, faculty, academic and extracurricular programs, facilities, and general administration of the school. The school's investment policy has the objective of providing a predictable stream of funding to school programs supported by its endowment while seeking to maintain purchasing power of the endowment assets.”
“Cost of good sold 87,230. Change in value of split interest agreements 64,520.”
“Financial aid/tuition remission 9,862,704.”
“Cost of goods sold 87,230.”
“Financial aid/tuition remission 9,862,704.”
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 | 5412322 |
| IRS990/AccountsPayableAccrExpnssGrp/EOYAmt | 0 | 3344302 |
| IRS990/AccountsReceivableGrp/BOYAmt | 0 | 243512 |
| IRS990/AccountsReceivableGrp/EOYAmt | 0 | 147876 |
| IRS990/ActivitiesConductedPrtshpInd | 0 | 0 |
| IRS990/ActivityOrMissionDesc | 0 | NON-PROFIT, INDEPENDENT, PREPARATORY SCHOOL; EDUCATING APP. 520 BOARDING AND 50 DAY STUDENTS. |
| IRS990/AdvertisingGrp/ManagementAndGeneralAmt | 0 | 19768 |
| IRS990/AdvertisingGrp/TotalAmt | 0 | 19768 |
| IRS990/AllOtherContributionsAmt | 0 | 6701366 |
| IRS990/AllOtherExpensesGrp/FundraisingAmt | 0 | 321419 |
| IRS990/AllOtherExpensesGrp/ManagementAndGeneralAmt | 0 | 1825001 |
| IRS990/AllOtherExpensesGrp/ProgramServicesAmt | 0 | 526997 |
| IRS990/AllOtherExpensesGrp/TotalAmt | 0 | 2673417 |
| IRS990/AnnualDisclosureCoveredPrsnInd | 0 | 1 |
| IRS990/AuditCommitteeInd | 0 | 1 |
| IRS990/BackupWthldComplianceInd | 0 | 1 |
| IRS990/BooksInCareOfDetail/BusinessName/BusinessNameLine1Txt | 0 | JEFFREY D CATALDO ASST TREAS BUSINESS MANAGER & CFO |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 8609276046 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | PO BOX 2006 |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | KENT |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | CT |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 067570640 |
| IRS990/BusinessRlnWith35CtrlEntInd | 0 | 1 |
| IRS990/BusinessRlnWithFamMemInd | 0 | 1 |
| IRS990/BusinessRlnWithOrgMemInd | 0 | 0 |
| IRS990/ChangeToOrgDocumentsInd | 0 | 0 |
| IRS990/CntrctRcvdGreaterThan100KCnt | 0 | 12 |
| IRS990/CollectionsOfArtInd | 0 | 0 |
| IRS990/CompCurrentOfcrDirectorsGrp/FundraisingAmt | 0 | 301997 |
| IRS990/CompCurrentOfcrDirectorsGrp/ManagementAndGeneralAmt | 0 | 665887 |
| IRS990/CompCurrentOfcrDirectorsGrp/ProgramServicesAmt | 0 | 237904 |
| IRS990/CompCurrentOfcrDirectorsGrp/TotalAmt | 0 | 1205788 |
| IRS990/CompDisqualPersonsGrp/ProgramServicesAmt | 0 | 146958 |
| IRS990/CompDisqualPersonsGrp/TotalAmt | 0 | 146958 |
| IRS990/CompensationFromOtherSrcsInd | 0 | 0 |
| IRS990/CompensationProcessCEOInd | 0 | 1 |
| IRS990/CompensationProcessOtherInd | 0 | 0 |
| IRS990/ConferencesMeetingsGrp/FundraisingAmt | 0 | 17438 |
| IRS990/ConferencesMeetingsGrp/TotalAmt | 0 | 17438 |
| IRS990/ConflictOfInterestPolicyInd | 0 | 1 |
| IRS990/ConservationEasementsInd | 0 | 0 |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | 0 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 0 | 2214805 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 1 | 845525 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 2 | 717802 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 3 | 508330 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 4 | 260582 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 0 | 80 GLASTONBURY BLVD |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 1 | PO BOX 642554 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 2 | PO BOX 1534 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 3 | PO BOX 2134 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 4 | PO BOX 416234 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 0 | GLASTONBURY |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 1 | PITTSBURGH |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 2 | NEW YORK |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 3 | CAROL STREAM |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 4 | BOSTON |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 0 | CT |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 1 | PA |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 2 | NY |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 3 | IL |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 4 | MA |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 0 | 06033 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 1 | 15264 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 2 | 10008 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 3 | 601322134 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 4 | 022416234 |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 0 | SLAM COLLAB INC |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 1 | US FOODSERVICE |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 2 | ABM JANITORIAL SERVICES |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 3 | SIEMENS INDUSTRY INC |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 4 | DAY PITNEY LLP |
| IRS990/ContractorCompensationGrp/ServicesDesc | 0 | ARCHITECT/ DESIGN BUIL |
| IRS990/ContractorCompensationGrp/ServicesDesc | 1 | FOOD DISTRIBUTOR |
| IRS990/ContractorCompensationGrp/ServicesDesc | 2 | CLEANING SERVICE |
| IRS990/ContractorCompensationGrp/ServicesDesc | 3 | SYSTEMS MANUFACTURER |
| IRS990/ContractorCompensationGrp/ServicesDesc | 4 | LEGAL SERVICES |
| IRS990/CostOfGoodsSoldAmt | 0 | 87230 |
| IRS990/CreditCounselingInd | 0 | 0 |
| IRS990/CYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/CYContributionsGrantsAmt | 0 | 6711628 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 8502105 |
| IRS990/CYInvestmentIncomeAmt | 0 | 5245407 |
| IRS990/CYOtherExpensesAmt | 0 | 17779017 |
| IRS990/CYOtherRevenueAmt | 0 | 48342 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 40246466 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | 6306127 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 19664594 |
| IRS990/CYTotalExpensesAmt | 0 | 45945716 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 2513804 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 52251843 |
| IRS990/DecisionsSubjectToApprovaInd | 0 | 1 |
| IRS990/DeductibleArtContributionInd | 0 | 0 |
| IRS990/DeductibleNonCashContriInd | 0 | 1 |
| IRS990/DeferredRevenueGrp/BOYAmt | 0 | 21084726 |
| IRS990/DeferredRevenueGrp/EOYAmt | 0 | 19861782 |
| IRS990/DelegationOfMgmtDutiesInd | 0 | 0 |
| IRS990/DepreciationDepletionGrp/FundraisingAmt | 0 | 180322 |
| IRS990/DepreciationDepletionGrp/ManagementAndGeneralAmt | 0 | 560149 |
| IRS990/DepreciationDepletionGrp/ProgramServicesAmt | 0 | 3096165 |
| IRS990/DepreciationDepletionGrp/TotalAmt | 0 | 3836636 |
| IRS990/Desc | 0 | INDEPENDENT, CO-EDUCATIONAL PREPARATORY SCHOOL; EDUCATING BOTH BOARDING AND DAY STUDENTS. SIMPLICITY OF LIFE, SELF-RELIANCE AND DIRECTNESS OF PURPOSE ARE TO BE ESPECIALLY ENCOURAGED IN BOTH BOY AND GIRL STUDENTS. |
| IRS990/DescribedInSection501c3Ind | 0 | 1 |
| IRS990/DisregardedEntityInd | 0 | 0 |
| IRS990/DocumentRetentionPolicyInd | 0 | 1 |
| IRS990/DonorAdvisedFundInd | 0 | 0 |
| IRS990/DonorRestrictionNetAssetsGrp/BOYAmt | 0 | 89351375 |
| IRS990/DonorRestrictionNetAssetsGrp/EOYAmt | 0 | 94337390 |
| IRS990/DonorRstrOrQuasiEndowmentsInd | 0 | 1 |
| IRS990/ElectionOfBoardMembersInd | 0 | 1 |
| IRS990/EmployeeCnt | 0 | 307 |
| IRS990/EmploymentTaxReturnsFiledInd | 0 | 1 |
| IRS990/EngagedInExcessBenefitTransInd | 0 | 0 |
| IRS990/EscrowAccountInd | 0 | 0 |
| IRS990/ExpenseAmt | 0 | 36704600 |
| IRS990/FamilyOrBusinessRlnInd | 0 | 0 |
| IRS990/FederalGrantAuditRequiredInd | 0 | 0 |
| IRS990/FeesForServicesAccountingGrp/ManagementAndGeneralAmt | 0 | 75400 |
| IRS990/FeesForServicesAccountingGrp/TotalAmt | 0 | 75400 |
| IRS990/FeesForServicesLegalGrp/ManagementAndGeneralAmt | 0 | 505134 |
| IRS990/FeesForServicesLegalGrp/TotalAmt | 0 | 505134 |
| IRS990/FeesForServicesLobbyingGrp/ManagementAndGeneralAmt | 0 | 100000 |
| IRS990/FeesForServicesLobbyingGrp/TotalAmt | 0 | 100000 |
| IRS990/FeesForServicesOtherGrp/ManagementAndGeneralAmt | 0 | 27140 |
| IRS990/FeesForServicesOtherGrp/TotalAmt | 0 | 27140 |
| IRS990/FeesForSrvcInvstMgmntFeesGrp/ManagementAndGeneralAmt | 0 | 497563 |
| IRS990/FeesForSrvcInvstMgmntFeesGrp/TotalAmt | 0 | 497563 |
| IRS990/ForeignActivitiesInd | 0 | 1 |
| IRS990/ForeignCountryCd | 0 | UK |
| IRS990/ForeignFinancialAccountInd | 0 | 1 |
| IRS990/ForeignOfficeInd | 0 | 0 |
| IRS990/Form8282PropertyDisposedOfInd | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 60.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 1 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 2 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 3 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 4 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 5 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 6 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 7 | 50.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 8 | 50.00 |
| 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 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 15 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 16 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 17 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 18 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 19 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 20 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 21 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 22 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 23 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 24 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 25 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 26 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 27 | 2.00 |
| 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/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/IndividualTrusteeOrDirectorInd | 28 | 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/OtherCompensationAmt | 0 | 162064 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 1 | 140778 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 2 | 62314 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 3 | 36388 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 4 | 34503 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 5 | 41710 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 6 | 54328 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 7 | 22738 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 8 | 12661 |
| 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 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 29 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 30 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 31 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 32 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 33 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 34 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 35 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 36 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 37 | 0 |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 0 | RICHARDSON W SCHELL |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | JEFFREY D CATALDO |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | CATHERINE MAZZA |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 3 | KATHLEEN NADIRE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | BRIAN SULLIVAN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 5 | TODD MARBLE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 6 | JOSEPH WOLINSKI |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 7 | DIANA YAMMIN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 8 | DENEEN MANTEGANI |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 9 | BENJAMIN WARING PARTRIDGE IV |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 10 | ROBERT S ANDERSON |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 11 | AMY MACARTNEY FREIDENRICH |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 12 | ANDREW A BOGLE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 13 | FREDERIC A BOURKE III |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 14 | JOHN HARVEY |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 15 | SIR RICHARD B DEARLOVE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 16 | PETER W GETSINGER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 17 | ROBERT F HOERLE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 18 | HENRIK VANDERLIP |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 19 | LORD JONATHAN ROTHERMERE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 20 | KIMBERLY BRAINARD NAYLOR |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 21 | WILLIAM W WURTS |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 22 | MAGALEN C WEBERT |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 23 | N ROGAN DONELLY |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 24 | DR ERNEST W FRANKLIN IV |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 25 | JAMES A LAWRENCE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 26 | DONALD J HERREMA |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 27 | MELISSA ENTWISTLE ARONSON |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 28 | JESSE B KIMBALL |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 29 | JOHN I WILLIAMS JR |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 30 | ALICE C FRELINGHUYSEN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 31 | HELEN M PARDOE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 32 | LYNN DOE SHIPWAY |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 33 | RENE A LACERTE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 34 | JAMES MCNULTY |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 35 | HAKAN N WOHLIN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 36 | ANN DICKINSON |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 37 | WILLIAM C PETTY III |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 0 | 446768 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 1 | 297863 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 2 | 155428 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 3 | 164800 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 4 | 146416 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 5 | 132657 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 6 | 109097 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 7 | 123458 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 8 | 117650 |
| 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/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/ReportableCompFromRltdOrgAmt | 35 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 36 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 37 | 0 |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 0 | HEADMASTER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | ASST. TREASURER & CFO |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | DEAN OF STUDENTS |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | DIRECTOR OF DEVELOPMENT |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 4 | DIRECTOR OF ADMISSIONS |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 5 | DIRECTOR OF PLANNED GIVING |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 6 | DIRECTOR OF FACILITIES |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 7 | DIRECTOR OF STUDIES |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 8 | ASST. SECRETARY & DIR. OF DEVELOPMENT |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 9 | PRESIDENT & TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 10 | TREASURER & TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 11 | SECRETARY & 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 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 21 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 22 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 23 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 24 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 25 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 26 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 27 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 28 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 29 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 30 | TRUSTEE UNTIL 10/19 |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 31 | TRUSTEE UNTIL 10/19 |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 32 | TRUSTEE UNTIL 10/19 |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 33 | TRUSTEE UNTIL 10/19 |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 34 | TRUSTEE UNTIL 10/19 |
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Displayed year
2020 • Form 990Detailed filing. Detailed filing data is available for this year.