Liabilities / Assets
17th percentile
Higher debt load relative to assets than 17% of similar nonprofits.
Refreshing map…
Precomputed percentiles for this filing year versus similar nonprofits in the same peer cohort.
Liabilities / Assets
17th percentile
Higher debt load relative to assets than 17% of similar nonprofits.
Liabilities / Revenue
19th percentile
Higher debt load relative to revenue than 19% of similar nonprofits.
Net Margin
53rd percentile
Higher net margin than 53% of similar nonprofits.
Top Officer Pay
65th percentile
Higher top officer pay than 65% of similar nonprofits.
Top officer pay equals 1.3% of source-year revenue.
Asset Growth
35th percentile
Faster asset growth than 35% of similar nonprofits.
Revenue Growth
52nd percentile
Faster revenue growth than 52% of similar nonprofits.
Assets
Down$162,537,021
Down $9,406,318 (-5.5%) from 2021
Net Assets
Down$156,448,617
Down $11,239,653 (-6.7%) from 2021
Liabilities
Up$6,088,404
Up $1,833,335 (+43%) from 2021
Revenue
Up$47,295,884
Up $2,423,632 (+5.4%) from 2021
Expenses
Up$44,350,695
Up $3,030,923 (+7.3%) from 2021
Net Income
Down$2,945,189
Down $607,291 (-17%) from 2021
The mission of polytechnic school is to develop the unique intellect, talents, and character of each student in a community dedicated to academic excellence, personal responsibility, and service to others. The school envisions a community of students, inspired by transformative teaching, who will contribute profoundly to the world as intellectual leaders.
Polytechnic is an independent, coeducational, day school for approximately 870 students.
| Line | Beginning | End | Change |
|---|---|---|---|
| Assets | |||
| Investments in Publicly Traded Securities | $78,387,518 | $68,054,737 | ▼ $10,332,781 |
| Land, Buildings, and Equipment, Net | $63,600,679 | $64,908,564 | ▲ $1,307,885 |
| Investments Other Securities | $23,396,761 | $19,481,746 | ▼ $3,915,015 |
| Cash and Non-Interest-Bearing Accounts | $2,335,806 | $5,534,105 | ▲ $3,198,299 |
| Savings and Temporary Cash Investments | $1,190,455 | $3,201,638 | ▲ $2,011,183 |
| Prepaid Expenses and Deferred Charges | $468,342 | $636,919 | ▲ $168,577 |
| Accounts Receivable | $50,594 | $42,427 | ▼ $8,167 |
| Pledges and Grants Receivable | $1,802,478 | $4,786 | ▼ $1,797,692 |
| Total Assets | $171,943,339 | $162,537,021 | ▼ $9,406,318 |
| Other Assets Total | $710,706 | $672,099 | ▼ $38,607 |
| Liabilities | |||
| Accounts Payable and Accrued Expenses | $2,655,921 | $3,002,976 | ▲ $347,055 |
| Deferred Revenue | $1,433,143 | $2,902,597 | ▲ $1,469,454 |
| Escrow Account Liability | $166,005 | $182,831 | ▲ $16,826 |
| Total Liabilities | $4,255,069 | $6,088,404 | ▲ $1,833,335 |
| Net Assets / Fund Balance | |||
| Net Assets Without Donor Restrictions | $113,008,564 | $103,725,437 | ▼ $9,283,127 |
| Net Assets With Donor Restrictions | $54,679,706 | $52,723,180 | ▼ $1,956,526 |
| Total Net Assets Fund Balance | $167,688,270 | $156,448,617 | ▼ $11,239,653 |
| Total Liabilities and Net Assets / Fund Balance | $171,943,339 | $162,537,021 | ▼ $9,406,318 |
| Asset | Book Value | Depreciation | Basis |
|---|---|---|---|
| Buildings | $48,171,959 | $20,974,469 | $69,146,428 |
| Land | $11,653,854 | - | $11,653,854 |
| Equipment | $3,639,388 | $5,472,783 | $9,112,171 |
| Other Land Buildings | $1,443,363 | $5,052,989 | $6,496,352 |
| Other Securities | $7,235,210 | - | - |
| Period | Beginning | Contrib. | Gain/Loss | Other Uses | End |
|---|---|---|---|---|---|
| 2021 | $97,025,586 | $4,521,844 | ▼ $10,846,708 | $3,339,946 | $87,295,767 |
| 2020 | $71,716,339 | $2,722,555 | ▲ $26,022,621 | $3,370,905 | $97,025,586 |
| 2019 | $75,719,814 | $756,107 | ▼ $878,244 | $3,800,060 | $71,716,339 |
| 2018 | $75,327,574 | $286,154 | ▲ $3,072,528 | $2,916,442 | $75,719,814 |
| 2017 | $71,257,504 | $1,208,440 | ▲ $5,783,223 | $2,871,593 | $75,327,574 |
| Name | Title | Full / Part Time | Base | Other | Total |
|---|---|---|---|---|---|
| Bracker John | Head of School | FT | $429,861 | $205,716 | $635,577 |
| Huyssoon Keith | Chief Financial Officer | FT | $269,199 | $46,631 | $315,830 |
| Wu Lisa | Admissions Director | FT | $200,763 | $53,879 | $254,642 |
| Fay Jonathan | Summer School Director/faculty | FT | $208,302 | $27,729 | $236,031 |
| Thompson Sharon | Assistant Head of School | FT | $206,303 | $29,642 | $235,945 |
| Feldmeth Gregory | Assistant Head of School | FT | $171,630 | $44,450 | $216,080 |
| Fishbeck Paula M | L.s. Director | FT | $177,727 | $22,564 | $200,291 |
| Name | Title |
|---|---|
| Molz Todd | Board Chair |
| Ansari Mohsin | Trustee |
| Archibong Koko | Trustee |
| Brathwaite Kwame | Trustee |
| Callahan Ezra | Trustee |
| Ceva Krstin | Trustee |
| Desai Priya | Trustee |
| Holdsworth Mark | Trustee |
| Hsieh Ming | Trustee |
| Hudnut Alexander | Trustee |
| Liu Stanley | Trustee |
| Longoria Roberto | Trustee |
| Macpherson Lori | Trustee |
| Mcdonald Judith | Trustee |
| Nelson Nash Denise | Trustee |
| Prado Maricruz | Trustee |
| Rice Peter | Trustee |
| Rodriguez Elisa | Trustee |
| Russo Anthony | Trustee |
| Singla Sonia | Trustee |
| Valenti Courtenay | Trustee |
| Cardenas Rosalina | Secretary |
| Sabbag Maggiesin | Treasurer |
| Contractor | Services | Location | Compensation |
|---|---|---|---|
| Tumbleweed Transportation | Bus Services | PO BOX 49291, Los Angeles, CA 90049 | $193,900 |
| Bevaris Allliance | Food Service | 17229 TENNYSON PLACE, Granada Hills, CA 91344 | $176,998 |
| The Centurion Group | Security | 11454 SAN VICENTE BLVD 1ST FLOOR, Los Angeles, CA 90049 | $114,127 |
| Contribution Type | Contribution Count | Reported Amount | Valuation Method |
|---|---|---|---|
| Securities Publicly Traded | 14 | $2,327,995 | Fair Market Value (FMV) |
| Other Non Cash Contri Table | 115 | $52,270 | - |
| Total Noncash Contributions | 129 | $2,380,265 | - |
| Line Item | Amount |
|---|---|
| Salaries, Compensation, and Employee Benefits | $27,234,086 |
| Other Expenses | $11,594,809 |
| Grants and Similar Amounts Paid | $5,521,800 |
| Total Fundraising Expense | $2,008,356 |
| Professional Fundraising Fees | $0 |
| Line Item | Program | Management | Fundraising | Total |
|---|---|---|---|---|
| Comp Disqual Persons | $17,344,986 | $2,303,181 | $1,281,453 | $20,929,620 |
| Grants to Domestic Individuals | $5,521,800 | - | - | $5,521,800 |
| Depreciation Depletion | $2,667,393 | $303,113 | $60,623 | $3,031,129 |
| Other Employee Benefits | $2,224,824 | $322,049 | $111,904 | $2,658,777 |
| Occupancy | $2,219,155 | $252,176 | $50,435 | $2,521,766 |
| Payroll Taxes | $1,251,887 | $166,280 | $83,284 | $1,501,451 |
| Pension Plan Contributions | $1,072,635 | $154,527 | $67,726 | $1,294,888 |
| Current Officers, Directors, Trustees, and Key Employees | - | $849,350 | - | $849,350 |
| Fees for Services Legal | - | $584,430 | - | $584,430 |
| Insurance | $224,008 | $286,287 | $5,091 | $515,386 |
| Information Technology | $383,849 | $43,619 | $8,724 | $436,192 |
| Office Expenses | $6,991 | $371,584 | - | $378,575 |
| Fees for Service Investment Mgmnt Fees | - | $296,362 | - | $296,362 |
| Other Expenses | $329,097 | $188,895 | $339,116 | $188,895 |
| All Other Expenses | - | $106,204 | - | $106,204 |
| Fees for Services Accounting | - | $86,638 | - | $86,638 |
| Total Functional Expenses | $35,820,164 | $6,522,175 | $2,008,356 | $44,350,695 |
| Line Item | Amount |
|---|---|
| Total Expenses per Form 990 | $44,350,695 |
| Total Expenses per Audited Statements | $38,725,153 |
| Expenses per Audited Statements | $38,532,533 |
| Expenses Not Reported on Financial Statements | $5,818,162 |
| Other Expense Adjustments | $5,521,800 |
| Expenses Not Reported on Form 990 | $192,620 |
| Line Item | Amount |
|---|---|
| Fundraising Gross Income | $79,274 |
| Fundraising Direct Expenses | $21,319 |
| Professional Fundraising Fees | $0 |
| Event | Gross Receipts | Gross Revenue | Direct Expenses | Net Income |
|---|---|---|---|---|
| Friday Night Lights | $79,274 | $79,274 | $3,810 | $75,464 |
| Total Events | $79,274 | $79,274 | $21,319 | $57,955 |
| Interested Party | Relationship | Description | Shared Revenue | Amount |
|---|---|---|---|---|
| - | Spouse of the Head of School | Employee | No | $67,469 |
“Audit committee is delegated responsibility to review the complete form 990 prior to filing. The board of trustees receives a complete copy of the form 990 prior to filing and is presented a summary of process and key items by the audit committee. The board of trustees approves filing of the form 990.”
“The polytechnic school board of trustees has a conflict of interest policy to ensure that board actions are free from any actual or appearance of conflict of interest. Annually, each board member is reminded of the compliance with this policy. Following disclosure to the board chair of an actual or potential conflict of interest, the board chair shall determine whether an actual conflict of interest exists and, if so, the board chair shall refer the matter to the executive committee which shall determine how best to protect the school's interest. A trustee who is involved in a potential conflict of interst is not allowed to vote on any matters related with the conflict of interest.”
“The head of school's compensation is reviewed and authorized annually by the compensation committee of the board of trustees, which includes comparison to peer schools and other relevant performance factors. The head of school has a written contract. Cfo compensation is determined annually by the head of school and considers the comparison to peer schools and other relevant performance factors.”
“The financial statements, conflict of interest policy and other governing documents are available to the public upon request.”
“Change in value of trust -38,608. Loss on uncollectible contributions receivable -75,000.”
“PROCESS HAS NOT CHANGED.”
“Custodian accounts include student and parent association accounts.”
“The school's endowment is comprised of individual funds which are held in investments for the purpose of providing support for financial aid, faculty related programs and other school programs.”
“The school has been granted tax-exempt status by the internal revenue service under irc 501(c)(3), and the state of california. Generally accepted accounting principles provide accounting and disclosure guidance about positions taken by an organization in its tax returns that might be uncertain. The irs is examining the school's 2017-18 tax year. Management has considered its tax positions and believes they are more likely than not to be sustained upon examination or if not, that the impacts would not be significant to the school's financial condition.”
“Change in value of trust -38,608. Financial aid -5,521,800.”
“Rent expense -171,301. Special event expenses -21,319.”
“Rent expense 171,301. Special event expenses 21,319.”
“FINANCIAL AID 5,521,800.”
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 | 2655921 |
| IRS990/AccountsPayableAccrExpnssGrp/EOYAmt | 0 | 3002976 |
| IRS990/AccountsReceivableGrp/BOYAmt | 0 | 50594 |
| IRS990/AccountsReceivableGrp/EOYAmt | 0 | 42427 |
| IRS990/ActivitiesConductedPrtshpInd | 0 | 0 |
| IRS990/ActivityOrMissionDesc | 0 | POLYTECHNIC IS AN INDEPENDENT, COEDUCATIONAL, DAY SCHOOL FOR APPROXIMATELY 870 STUDENTS. |
| IRS990/AllOtherContributionsAmt | 0 | 10900706 |
| IRS990/AllOtherExpensesGrp/ManagementAndGeneralAmt | 0 | 106204 |
| IRS990/AllOtherExpensesGrp/TotalAmt | 0 | 106204 |
| IRS990/AnnualDisclosureCoveredPrsnInd | 0 | 1 |
| IRS990/AuditCommitteeInd | 0 | 1 |
| IRS990/BackupWthldComplianceInd | 0 | 1 |
| IRS990/BooksInCareOfDetail/BusinessName/BusinessNameLine1Txt | 0 | KEITH HUYSSOON |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 6263966300 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 1030 E CALIFORNIA BLVD |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | PASADENA |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | CA |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 91106 |
| IRS990/BusinessRlnWith35CtrlEntInd | 0 | 0 |
| IRS990/BusinessRlnWithFamMemInd | 0 | 1 |
| IRS990/BusinessRlnWithOrgMemInd | 0 | 0 |
| IRS990/CashNonInterestBearingGrp/BOYAmt | 0 | 2335806 |
| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 5534105 |
| IRS990/ChangeToOrgDocumentsInd | 0 | 0 |
| IRS990/CntrctRcvdGreaterThan100KCnt | 0 | 3 |
| IRS990/CollectionsOfArtInd | 0 | 0 |
| IRS990/CompCurrentOfcrDirectorsGrp/ManagementAndGeneralAmt | 0 | 849350 |
| IRS990/CompCurrentOfcrDirectorsGrp/TotalAmt | 0 | 849350 |
| IRS990/CompDisqualPersonsGrp/FundraisingAmt | 0 | 1281453 |
| IRS990/CompDisqualPersonsGrp/ManagementAndGeneralAmt | 0 | 2303181 |
| IRS990/CompDisqualPersonsGrp/ProgramServicesAmt | 0 | 17344986 |
| IRS990/CompDisqualPersonsGrp/TotalAmt | 0 | 20929620 |
| IRS990/CompensationFromOtherSrcsInd | 0 | 0 |
| IRS990/CompensationProcessCEOInd | 0 | 1 |
| IRS990/CompensationProcessOtherInd | 0 | 1 |
| IRS990/ConflictOfInterestPolicyInd | 0 | 1 |
| IRS990/ConservationEasementsInd | 0 | 0 |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | 0 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 0 | 193900 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 1 | 176998 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 2 | 114127 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 0 | PO BOX 49291 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 1 | 17229 TENNYSON PLACE |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 2 | 11454 SAN VICENTE BLVD 1ST FLOOR |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 0 | LOS ANGELES |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 1 | GRANADA HILLS |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 2 | LOS ANGELES |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 0 | CA |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 1 | CA |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 2 | CA |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 0 | 90049 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 1 | 91344 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 2 | 90049 |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 0 | TUMBLEWEED TRANSPORTATION |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 1 | BEVARIS ALLLIANCE |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 2 | THE CENTURION GROUP |
| IRS990/ContractorCompensationGrp/ServicesDesc | 0 | BUS SERVICES |
| IRS990/ContractorCompensationGrp/ServicesDesc | 1 | FOOD SERVICE |
| IRS990/ContractorCompensationGrp/ServicesDesc | 2 | SECURITY |
| IRS990/CreditCounselingInd | 0 | 1 |
| IRS990/CYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/CYContributionsGrantsAmt | 0 | 10900706 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 5521800 |
| IRS990/CYInvestmentIncomeAmt | 0 | 3137277 |
| IRS990/CYOtherExpensesAmt | 0 | 11594809 |
| IRS990/CYOtherRevenueAmt | 0 | 352224 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 32905677 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | 2945189 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 27234086 |
| IRS990/CYTotalExpensesAmt | 0 | 44350695 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 2008356 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 47295884 |
| IRS990/DecisionsSubjectToApprovaInd | 0 | 0 |
| IRS990/DeductibleArtContributionInd | 0 | 0 |
| IRS990/DeductibleNonCashContriInd | 0 | 1 |
| IRS990/DeferredRevenueGrp/BOYAmt | 0 | 1433143 |
| IRS990/DeferredRevenueGrp/EOYAmt | 0 | 2902597 |
| IRS990/DelegationOfMgmtDutiesInd | 0 | 0 |
| IRS990/DepreciationDepletionGrp/FundraisingAmt | 0 | 60623 |
| IRS990/DepreciationDepletionGrp/ManagementAndGeneralAmt | 0 | 303113 |
| IRS990/DepreciationDepletionGrp/ProgramServicesAmt | 0 | 2667393 |
| IRS990/DepreciationDepletionGrp/TotalAmt | 0 | 3031129 |
| IRS990/Desc | 0 | POLYTECHNIC SCHOOL IS AN INDEPENDENT, COEDUCATIONAL DAY SCHOOL FOR APPROXIMATELY 870 STUDENTS IN KINDERGARTEN THROUGH GRADE TWELVE. THE SCHOOL WAS ESTABLISHED IN 1907 AND IS LOCATED ON A 15 ACRE CAMPUS IN PASADENA, CALIFORNIA. THE SCHOOL OFFERS A STRONG ACADEMIC PROGRAM, ACTIVITIES BEYOND THE CLASSROOM INCLUDING ATHLETICS, OUTDOOR EDUCATION, COMMUNITY SERVICE, AND THE VISUAL AND PERFORMING ARTS. THE SCHOOL STRIVES TO REFLECT THE CULTURAL, ETHNIC AND ECONOMIC DIVERSITY PRESENT IN THE PASADENA AND SAN GABRIEL VALLEY AREA. THE SCHOOL OFFERS SMALL CLASSES WHICH ENCOURAGE DEEP STUDENT-FACULTY INTERACTION, FACILITIES THAT ENHANCE THE ABILITY OF THE FACULTY TO TEACH, AND OPPORTUNITIES FOR FACULTY DEVELOPMENT. |
| IRS990/DescribedInSection501c3Ind | 0 | 1 |
| IRS990/DisregardedEntityInd | 0 | 0 |
| IRS990/DocumentRetentionPolicyInd | 0 | 1 |
| IRS990/DonorAdvisedFundInd | 0 | 0 |
| IRS990/DonorRestrictionNetAssetsGrp/BOYAmt | 0 | 54679706 |
| IRS990/DonorRestrictionNetAssetsGrp/EOYAmt | 0 | 52723180 |
| IRS990/DonorRstrOrQuasiEndowmentsInd | 0 | 1 |
| IRS990/ElectionOfBoardMembersInd | 0 | 0 |
| IRS990/EmployeeCnt | 0 | 371 |
| IRS990/EmploymentTaxReturnsFiledInd | 0 | 1 |
| IRS990/EngagedInExcessBenefitTransInd | 0 | 0 |
| IRS990/EscrowAccountLiabilityGrp/BOYAmt | 0 | 166005 |
| IRS990/EscrowAccountLiabilityGrp/EOYAmt | 0 | 182831 |
| IRS990/ExpenseAmt | 0 | 35820164 |
| IRS990/FamilyOrBusinessRlnInd | 0 | 0 |
| IRS990/FederalGrantAuditRequiredInd | 0 | 0 |
| IRS990/FeesForServicesAccountingGrp/ManagementAndGeneralAmt | 0 | 86638 |
| IRS990/FeesForServicesAccountingGrp/TotalAmt | 0 | 86638 |
| IRS990/FeesForServicesLegalGrp/ManagementAndGeneralAmt | 0 | 584430 |
| IRS990/FeesForServicesLegalGrp/TotalAmt | 0 | 584430 |
| IRS990/FeesForSrvcInvstMgmntFeesGrp/ManagementAndGeneralAmt | 0 | 296362 |
| IRS990/FeesForSrvcInvstMgmntFeesGrp/TotalAmt | 0 | 296362 |
| IRS990/ForeignActivitiesInd | 0 | 0 |
| IRS990/ForeignFinancialAccountInd | 0 | 0 |
| IRS990/ForeignOfficeInd | 0 | 0 |
| IRS990/Form8282PropertyDisposedOfInd | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 5.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 1 | 5.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 2 | 5.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 3 | 5.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 4 | 5.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 5 | 5.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 6 | 5.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 7 | 5.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 8 | 5.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 9 | 5.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 10 | 5.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 11 | 5.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 12 | 5.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 13 | 5.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 14 | 5.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 15 | 5.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 16 | 5.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 17 | 5.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 18 | 5.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 19 | 5.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 20 | 5.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 21 | 5.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 22 | 5.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 23 | 60.00 |
| 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 | 50.00 |
| 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/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/OtherCompensationAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 8 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 9 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 10 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 11 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 12 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 13 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 14 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 15 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 16 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 17 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 18 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 19 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 20 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 21 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 22 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 23 | 163211 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 24 | 46631 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 25 | 38879 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 26 | 25343 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 27 | 27729 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 28 | 22564 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 29 | 44450 |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 0 | MOLZ TODD |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | CARDENAS ROSALINA |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | SABBAG MAGGIESIN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 3 | ANSARI MOHSIN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | ARCHIBONG KOKO |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 5 | BRATHWAITE KWAME |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 6 | CALLAHAN EZRA |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 7 | CEVA KRSTIN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 8 | DESAI PRIYA |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 9 | HOLDSWORTH MARK |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 10 | HSIEH MING |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 11 | HUDNUT ALEXANDER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 12 | LONGORIA ROBERTO |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 13 | LIU STANLEY |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 14 | MACPHERSON LORI |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 15 | MCDONALD JUDITH |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 16 | NELSON NASH DENISE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 17 | PRADO MARICRUZ |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 18 | RICE PETER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 19 | RODRIGUEZ ELISA |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 20 | RUSSO ANTHONY |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 21 | SINGLA SONIA |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 22 | VALENTI COURTENAY |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 23 | BRACKER JOHN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 24 | HUYSSOON KEITH |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 25 | WU LISA |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 26 | THOMPSON SHARON |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 27 | FAY JONATHAN |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 28 | FISHBECK PAULA M |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 29 | FELDMETH GREGORY |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 8 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 9 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 10 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 11 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 12 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 13 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 14 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 15 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 16 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 17 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 18 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 19 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 20 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 21 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 22 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 23 | 472366 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 24 | 269199 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 25 | 215763 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 26 | 210602 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 27 | 208302 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 28 | 177727 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 29 | 171630 |
| 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 | BOARD CHAIR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | 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 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 21 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 22 | TRUSTEE |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 23 | HEAD OF SCHOOL |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 24 | CHIEF FINANCIAL OFFICER |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 25 | ADMISSIONS DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 26 | ASSISTANT HEAD OF SCHOOL |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 27 | SUMMER SCHOOL DIRECTOR/FACULTY |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 28 | L.S. DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 29 | ASSISTANT HEAD OF SCHOOL |
| IRS990/Form990ProvidedToGvrnBodyInd | 0 | 1 |
| IRS990/FormationYr | 0 | 1907 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | 0 |
| IRS990/FSAuditedBasisGrp/SeparateBasisFinclStmtInd | 0 | X |
| IRS990/FSAuditedInd | 0 | 1 |
| IRS990/FundraisingActivitiesInd | 0 | 1 |
| IRS990/FundraisingDirectExpensesAmt | 0 | 21319 |
| IRS990/FundraisingGrossIncomeAmt | 0 | 79274 |
| IRS990/GainOrLossGrp/SecuritiesAmt | 0 | 1853517 |
| IRS990/GamingActivitiesInd | 0 | 0 |
| IRS990/GoverningBodyVotingMembersCnt | 0 | 23 |
| IRS990/GrantAmt | 0 | 5521800 |
| IRS990/GrantsToDomesticIndividualsGrp/ProgramServicesAmt | 0 | 5521800 |
| IRS990/GrantsToDomesticIndividualsGrp/TotalAmt | 0 | 5521800 |
| IRS990/GrantsToIndividualsInd | 0 | 1 |
| IRS990/GrantsToOrganizationsInd | 0 | 0 |
| IRS990/GrantToRelatedPersonInd | 0 | 1 |
| IRS990/GrossAmountSalesAssetsGrp/SecuritiesAmt | 0 | 20867793 |
| IRS990/GrossReceiptsAmt | 0 | 66502780 |
| IRS990/GrossRentsGrp/RealAmt | 0 | 228057 |
| IRS990/GroupReturnForAffiliatesInd | 0 | 0 |
| IRS990/IncludeFIN48FootnoteInd | 0 | 1 |
| IRS990/IndependentAuditFinclStmtInd | 0 | 1 |
| IRS990/IndependentVotingMemberCnt | 0 | 20 |
| IRS990/IndivRcvdGreaterThan100KCnt | 0 | 61 |
| IRS990/IndoorTanningServicesInd | 0 | 0 |
| IRS990/InfoInScheduleOPartIIIInd | 0 | X |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InfoInScheduleOPartXIIInd | 0 | X |
| IRS990/InfoInScheduleOPartXIInd | 0 | X |
| IRS990/InformationTechnologyGrp/FundraisingAmt | 0 | 8724 |
| IRS990/InformationTechnologyGrp/ManagementAndGeneralAmt | 0 | 43619 |
| IRS990/InformationTechnologyGrp/ProgramServicesAmt | 0 | 383849 |
| IRS990/InformationTechnologyGrp/TotalAmt | 0 | 436192 |
| IRS990/InsuranceGrp/FundraisingAmt | 0 | 5091 |
| IRS990/InsuranceGrp/ManagementAndGeneralAmt | 0 | 286287 |
| IRS990/InsuranceGrp/ProgramServicesAmt | 0 | 224008 |
| IRS990/InsuranceGrp/TotalAmt | 0 | 515386 |
| IRS990/InvestmentIncomeGrp/ExclusionAmt | 0 | 1283760 |
| IRS990/InvestmentIncomeGrp/TotalRevenueColumnAmt | 0 | 1283760 |
| IRS990/InvestmentInJointVentureInd | 0 | 0 |
| IRS990/InvestmentsOtherSecuritiesGrp/BOYAmt | 0 | 23396761 |
| IRS990/InvestmentsOtherSecuritiesGrp/EOYAmt | 0 | 19481746 |
| IRS990/InvestmentsPubTradedSecGrp/BOYAmt | 0 | 78387518 |
| IRS990/InvestmentsPubTradedSecGrp/EOYAmt | 0 | 68054737 |
| IRS990/IRPDocumentCnt | 0 | 150 |
| IRS990/IRPDocumentW2GCnt | 0 | 0 |
| IRS990/LandBldgEquipAccumDeprecAmt | 0 | 31500241 |
| IRS990/LandBldgEquipBasisNetGrp/BOYAmt | 0 | 63600679 |
| IRS990/LandBldgEquipBasisNetGrp/EOYAmt | 0 | 64908564 |
| IRS990/LandBldgEquipCostOrOtherBssAmt | 0 | 96408805 |
| IRS990/LegalDomicileStateCd | 0 | CA |
| IRS990/LessCostOthBasisSalesExpnssGrp/SecuritiesAmt | 0 | 19014276 |
| IRS990/LessRentalExpensesGrp/RealAmt | 0 | 171301 |
| IRS990/LoanOutstandingInd | 0 | 0 |
| IRS990/LobbyingActivitiesInd | 0 | 0 |
| IRS990/LocalChaptersInd | 0 | 0 |
| IRS990/MaterialDiversionOrMisuseInd | 0 | 0 |
| IRS990/MembersOrStockholdersInd | 0 | 0 |
| IRS990/MethodOfAccountingAccrualInd | 0 | X |
| IRS990/MinutesOfCommitteesInd | 0 | 1 |
| IRS990/MinutesOfGoverningBodyInd | 0 | 1 |
| IRS990/MissionDesc | 0 | THE MISSION OF POLYTECHNIC SCHOOL IS TO DEVELOP THE UNIQUE INTELLECT, TALENTS, AND CHARACTER OF EACH STUDENT IN A COMMUNITY DEDICATED TO ACADEMIC EXCELLENCE, PERSONAL RESPONSIBILITY, AND SERVICE TO OTHERS. THE SCHOOL ENVISIONS A COMMUNITY OF STUDENTS, INSPIRED BY TRANSFORMATIVE TEACHING, WHO WILL CONTRIBUTE PROFOUNDLY TO THE WORLD AS INTELLECTUAL LEADERS. |
| IRS990/MoreThan5000KToIndividualsInd | 0 | 0 |
| IRS990/MoreThan5000KToOrgInd | 0 | 0 |
| IRS990/NetAssetsOrFundBalancesBOYAmt | 0 | 167688270 |
| IRS990/NetAssetsOrFundBalancesEOYAmt | 0 | 156448617 |
| IRS990/NetGainOrLossInvestmentsGrp/ExclusionAmt | 0 | 1853517 |
| IRS990/NetGainOrLossInvestmentsGrp/TotalRevenueColumnAmt | 0 | 1853517 |
| IRS990/NetIncmFromFundraisingEvtGrp/ExclusionAmt | 0 | 57955 |
| IRS990/NetIncmFromFundraisingEvtGrp/TotalRevenueColumnAmt | 0 | 57955 |
| IRS990/NetRentalIncomeOrLossGrp/ExclusionAmt | 0 | 56756 |
| IRS990/NetRentalIncomeOrLossGrp/TotalRevenueColumnAmt | 0 | 56756 |
| IRS990/NetUnrelatedBusTxblIncmAmt | 0 | 0 |
| IRS990/NetUnrlzdGainsLossesInvstAmt | 0 | -14071234 |
| IRS990/NoDonorRestrictionNetAssetsGrp/BOYAmt | 0 | 113008564 |
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Displayed year
2022 • Form 990Detailed filing. Detailed filing data is available for this year.