Liabilities / Assets
59th percentile
Higher debt load relative to assets than 59% of similar nonprofits.
Knickerbocker Longwood LLC
EIN 26-1342962 • 501(c)25 • New York, NY
NTEE S47
Profile
Pension benefit organization
Siviq Scores
Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.
0.39x
Liabilities / Revenue
93rd percentile
Higher debt load relative to revenue than 93% of similar nonprofits.
Net Margin
100th percentile
Higher net margin than 100% of similar nonprofits.
Top Officer Pay
9th percentile
Higher top officer pay than 9% of similar nonprofits.
Top officer pay equals 0.0% of source-year revenue.
Asset Growth
26th percentile
Faster asset growth than 26% of similar nonprofits.
Revenue Growth
47th percentile
Faster revenue growth than 47% of similar nonprofits.
Balance Sheet
Assets
Up$437,779,104
Up $3,208,513 (+0.7%) from 2023
Liabilities
Down$169,516,769
Down $4,196,507 (-2.4%) from 2023
Net Assets
Up$268,262,335
Up $7,405,020 (+2.8%) from 2023
Revenue
Up$12,208,585
Up $980,876 (+8.7%) from 2023
Expenses
Flat$0
Flat from 2023
Net Income
Up$12,208,585
Up $980,876 (+8.7%) from 2023
Trend Graphs
Filings
Most recent year
2024 • Form 990Detailed filing. Detailed filing data is available for this year.
- Assets
- $437,779,104
- Liabilities
- $169,516,769
- Net assets
- $268,262,335
- Revenue
- $12,208,585
- Expenses
- $0
- Net income
- $12,208,585
Latest Filing Detail
Jump To
Filing Snapshot
- Filing Period
- Jan 1, 2024 to Dec 31, 2024
- Signed
- Oct 2, 2025
- Return Version
- 2024v5.2
- Gross Receipts
- $29,665,083
Mission and Program Overview
Mission
Pension benefit organization
Pension benefit organization.
Balance Sheet Detail
| Line | Beginning | End | Change |
|---|---|---|---|
| Assets | |||
| Land, Buildings, and Equipment, Net | $421,400,002 | $431,000,000 | ▲ $9,599,998 |
| Cash and Non-Interest-Bearing Accounts | $11,436,316 | $5,053,401 | ▼ $6,382,915 |
| Prepaid Expenses and Deferred Charges | $1,157,250 | $1,394,740 | ▲ $237,490 |
| Accounts Receivable | $577,023 | $330,963 | ▼ $246,060 |
| Total Assets | $434,570,591 | $437,779,104 | ▲ $3,208,513 |
| Liabilities | |||
| Mortgage Notes Payable Secured by Investment Property | $164,513,240 | $166,133,893 | ▲ $1,620,653 |
| Deferred Revenue | $2,023,132 | $2,556,480 | ▲ $533,348 |
| Accounts Payable and Accrued Expenses | $7,176,904 | $826,396 | ▼ $6,350,508 |
| Total Liabilities | $173,713,276 | $169,516,769 | ▼ $4,196,507 |
| Net Assets / Fund Balance | |||
| Net Assets Without Donor Restrictions | $260,857,315 | $268,262,335 | ▲ $7,405,020 |
| Total Net Assets Fund Balance | $260,857,315 | $268,262,335 | ▲ $7,405,020 |
| Total Liabilities and Net Assets / Fund Balance | $434,570,591 | $437,779,104 | ▲ $3,208,513 |
Asset Categories
| Asset | Book Value | Depreciation | Basis |
|---|---|---|---|
| Buildings | $363,403,453 | - | - |
| Land | $67,596,547 | - | - |
Compensation and Service Providers
Board Members and Trustees
| Name | Title |
|---|---|
| Timothy Guy | President |
| David Gillan | Director |
| Margaret Andriola | Director |
| Thomas Lee | Director |
| Ian Silver | Assistant Secretary |
| Rhona J Kisch | Secretary |
Highest Paid Contractors
| Contractor | Services | Location | Compensation |
|---|---|---|---|
| Jones Lang Lasalle Americas INC | Dfci Lease Commissions | 1 POST OFFICE SQUARE SUITE 1100, Boston, MA 02109 | $1,016,220 |
| Northeast Security INC | Security Services | 265 WASHINGTON STREET, Westwood, MA 02090 | $671,681 |
| National Development Asset | Asset Manager | 2310 WASHINGTON STREET, Newton Lower Falls, MA 02462 | $477,509 |
| Newmark Knight Frank | Management Services | 225 FRANKLIN STREET 33RD FLOOR, Boston, MA 02110 | $381,083 |
| Ug2 LLC | Engineering Services | 2 COPLEY PLACE TOWER 2, Boston, MA 02116 | $355,391 |
Revenue and Support
Revenue Composition
- Contributions and Grants
- $0
- Program Service Revenue
- $0
- Investment Income
- $0
- Other Revenue
- $12,208,585
- Change in Net Assets
- $12,208,585
Audited Revenue Reconciliation
- Revenue per Audited Statements
- $29,665,083
- Revenue Not Reported on Financial Statements
- $-17,456,498
- Revenue Not Reported on Form 990
- $6,446,435
- Other Revenue Adjustments
- $-17,456,498
- Total Revenue per Audited Statements
- $36,111,518
- Total Revenue per Form 990
- $12,208,585
Expenses and Functional Allocation
Major Expense Lines
| Line Item | Amount |
|---|---|
| Grants and Similar Amounts Paid | $0 |
| Other Expenses | $0 |
| Professional Fundraising Fees | $0 |
| Salaries, Compensation, and Employee Benefits | $0 |
| Total Fundraising Expense | $0 |
Audited Expense Reconciliation
| Line Item | Amount |
|---|---|
| Expenses Not Reported on Form 990 | $17,456,498 |
| Total Expenses per Audited Statements | $17,456,498 |
| Expenses Not Reported on Financial Statements | $0 |
| Expenses per Audited Statements | $0 |
| Total Expenses per Form 990 | $0 |
Fundraising, Events, and Gaming
- Fundraising activities
- No
- Gaming activities
- No
- Professional fundraiser used
- No
Fundraising and Gaming Totals
| Line Item | Amount |
|---|---|
| Professional Fundraising Fees | $0 |
Political and Lobbying Activity
- Political campaign activity
- No
- Subject to proxy tax
- No
Governance and Compliance
Governance Checklist
- Compiled or reviewed by an accountant
- No
- Annual disclosure for covered persons
- Yes
- Audit committee
- Yes
- Backup withholding compliance
- Yes
- Business relationship with 35% controlled entity
- No
- Business relationship with family members
- No
- Business relationship with organization members
- No
- Material changes to governing documents
- No
- Compensation from other sources disclosed
- No
- CEO compensation reviewed
- No
- Other officer compensation reviewed
- No
- Conflict-of-interest policy
- Yes
- Audited financial statements prepared
- No
- Key decisions subject to board approval
- Yes
- Management duties delegated
- Yes
Governance Explanations
Form 990, Part VI, Section A, Line 3
“The organization delegates management responsibility to clarion partners.”
Form 990, Part VI, Section A, Line 6
“The organization's governing body is comprised of officers and directors. The directors were elected under the by laws of the organization. All officers are appointed by the organization's directors. All officers and directors act to carry out the business of the organization. Subject to the by -laws, the sole member, nys teacher's retirement system (nystrs), may veto or confirm decisions made by the organization's officers.”
Form 990, Part VI, Section A, Line 7A
“See explanation for part vi, section a, line 6.”
Form 990, Part VI, Section A, Line 7B
“See explanation for part vi, section a, line 6.”
Form 990, Part VI, Section B, Line 11B
“The officers of the organization are responsible to review the form 990 prior to filing. The new york state teacher's retirement system receives a copy of the filed form 990.”
Form 990, Part VI, Section B, Line 12C
“The organization's conflict of interest policy is the sole responsibility of nystrs. The nystrs code of ethics requires that employees review and sign an annual disclosure statement with human resources by january 10 of each year. Any potential conflicts of interest, including elected positions, business holdings, investment interests, etc. Of employees or their spouse, dependent, or member of household must be disclosed.”
Form 990, Part VI, Section B, Line 15
“The organization is an irc 501(c)(25) entity holding title to rental real property and remitting the net income to the new york state teachers' retirement system, an irc 401(a) organization. Additionally, the organization does not have any employees therefore there are no processes related to employee compensation.”
Form 990, Part VI, Section C, Line 19
“The pension benefit organization makes the documents referenced in questions 18 and 19 available upon request to the public.”
Part VII, Section A
“Nys teachers retirement system (nystrs) is a section 401(a) trust that is related to knickerbocker longwood llc (longwood), and longwood's three directors are employed by nystrs. The organization's three directors are thomas lee, executive director and cio of nystrs david c gillan, managing director of real estate at nystrs and margaret andriola., nystrs chief financial officer. As part of the annual tax compliance process, longwood asked nystrs for the compensation information for these three individuals who are employed by the nystrs. Longwood made reasonable efforts to obtain compensation information and requests were made both in writing and via phone calls. Longwood was unable to obtain the compensation information from nystrs and is unable to provide a reasonable estimate of this information.”
Filing and Contact Details
Filer
- Filer Name
- Knickerbocker Longwood LLC
- EIN
- 26-1342962
- Phone
- 2128832500
- Address
- ONE MADISON AVENUE FLOOR 14, NEW YORK, NY 10010
Signing Officer
- Name
- Joseph Steblay
- Title
- SVP
- Phone
- 2128832500
- Signed
- 2025-10-02
- Discuss with paid preparer
- Yes
Organization Details
- Principal Officer
- Timothy Guy
- Formed
- 2007
- Legal Domicile
- De
- Voting Board Members
- 3
- Independent Board Members
- 0
- Employees
- 0
- Volunteers
- 0
Preparer
- Firm
- Cohnreznick Advisory LLC
- Address
- 1301 AVENUE OF THE AMERICAS, NEW YORK, NY 10019
- Preparer
- Lori Rothe Yokobosky
- Phone
- 2122970400
Supplemental Narrative
Additional Explanations
FORM 990, PART XI, LINE 9:
“Distribution to nystrs -11,250,000.”
Financial Statement Notes
PART X, LINE 2:
“The company is a limited liability company that is exempt from federal income tax as any taxes are the liability of nystrs and not the company. Accordingly, no provision for income taxes has been made in the accompanying financial statements. The authoritative accounting guidance requires an evaluation of uncertain tax positions using a prescribed threshold of more likely than not for recognition and de-recognition of tax positions taken or expected to be taken in a tax return. The guidance also provides guidance on measurement, classification, interest and penalties, and disclosure. The company has evaluated the uncertainties of tax positions taken or expected to be taken based on the probability of whether it is more likely than not that the positions will be sustained upon audit based on technical merits for open tax years. The company concluded that it has no material uncertain tax liabilities to be recognized or disclosed as of december 31, 2024. In accordance with the accounting guidance on its income taxes, the company assessed its federal and state tax positions as of december 31, 2024, for the open tax years beginning in 2021. If there are interest and penalties on tax positions, the company's policy is to classify these as other expenses. There were no interest and penalties incurred during the year ended december 31, 2024.”
PART XI, LINE 4B - OTHER ADJUSTMENTS:
“Reclassified rental expenses -17,456,498.”
PART XII, LINE 2D - OTHER ADJUSTMENTS:
“Reclassified rental expenses 17,456,498.”
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This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.
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| IRS990/NetUnrlzdGainsLossesInvstAmt | 0 | 6446435 |
| IRS990/NoDonorRestrictionNetAssetsGrp/BOYAmt | 0 | 260857315 |
| IRS990/NoDonorRestrictionNetAssetsGrp/EOYAmt | 0 | 268262335 |
| IRS990/NondeductibleContributionsInd | 0 | 0 |
| IRS990/OfficerMailingAddressInd | 0 | 0 |
| IRS990/OperateHospitalInd | 0 | 0 |
| IRS990/Organization501cInd | 0 | X |
| IRS990/OrganizationFollowsFASB117Ind | 0 | X |
| IRS990/OtherChangesInNetAssetsAmt | 0 | -11250000 |
| IRS990/PartialLiquidationInd | 0 | 0 |
| IRS990/PoliticalCampaignActyInd | 0 | 0 |
| IRS990/PrepaidExpensesDefrdChargesGrp/BOYAmt | 0 | 1157250 |
| IRS990/PrepaidExpensesDefrdChargesGrp/EOYAmt | 0 | 1394740 |
| IRS990/PrincipalOfficerNm | 0 | TIMOTHY GUY |
| IRS990/ProfessionalFundraisingInd | 0 | 0 |
| IRS990/ProhibitedTaxShelterTransInd | 0 | 0 |
| IRS990/PYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/PYContributionsGrantsAmt | 0 | 0 |
| IRS990/PYGrantsAndSimilarPaidAmt | 0 | 0 |
| IRS990/PYInvestmentIncomeAmt | 0 | 0 |
| IRS990/PYOtherExpensesAmt | 0 | 0 |
| IRS990/PYOtherRevenueAmt | 0 | 11227709 |
| IRS990/PYProgramServiceRevenueAmt | 0 | 0 |
| IRS990/PYRevenuesLessExpensesAmt | 0 | 11227709 |
| IRS990/PYSalariesCompEmpBnftPaidAmt | 0 | 0 |
| IRS990/PYTotalExpensesAmt | 0 | 0 |
| IRS990/PYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/PYTotalRevenueAmt | 0 | 11227709 |
| IRS990/ReconcilationRevenueExpnssAmt | 0 | 12208585 |
| IRS990/RegularMonitoringEnfrcInd | 0 | 1 |
| IRS990/RelatedEntityInd | 0 | 1 |
| IRS990/RelatedOrganizationCtrlEntInd | 0 | 0 |
| IRS990/RentalIncomeOrLossGrp/RealAmt | 0 | 12208585 |
| IRS990/ReportInvestmentsOtherSecInd | 0 | 0 |
| IRS990/ReportLandBuildingEquipmentInd | 0 | 1 |
| IRS990/ReportOtherAssetsInd | 0 | 0 |
| IRS990/ReportOtherLiabilitiesInd | 0 | 0 |
| IRS990/ReportProgramRelatedInvstInd | 0 | 0 |
| IRS990/ScheduleBRequiredInd | 0 | 0 |
| IRS990ScheduleD/BuildingsGrp/BookValueAmt | 0 | 363403453 |
| IRS990ScheduleD/BuildingsGrp/InvestmentCostOrOtherBasisAmt | 0 | 363403453 |
| IRS990ScheduleD/ExpensesNotReportedAmt | 0 | 17456498 |
| IRS990ScheduleD/ExpensesNotRptFinclStmtAmt | 0 | 0 |
| IRS990ScheduleD/ExpensesSubtotalAmt | 0 | 0 |
| IRS990ScheduleD/FootnoteTextInd | 0 | X |
| IRS990ScheduleD/LandGrp/BookValueAmt | 0 | 67596547 |
| IRS990ScheduleD/LandGrp/InvestmentCostOrOtherBasisAmt | 0 | 67596547 |
| IRS990ScheduleD/NetUnrealizedGainsInvstAmt | 0 | 6446435 |
| IRS990ScheduleD/OtherExpensesIncludedAmt | 0 | 17456498 |
| IRS990ScheduleD/OtherRevenuesNotIncludedAmt | 0 | -17456498 |
| IRS990ScheduleD/RevenueNotReportedAmt | 0 | 6446435 |
| IRS990ScheduleD/RevenueNotReportedFinclStmtAmt | 0 | -17456498 |
| IRS990ScheduleD/RevenueSubtotalAmt | 0 | 29665083 |
| IRS990ScheduleD/SupplementalInformationDetail/ExplanationTxt | 0 | THE COMPANY IS A LIMITED LIABILITY COMPANY THAT IS EXEMPT FROM FEDERAL INCOME TAX AS ANY TAXES ARE THE LIABILITY OF NYSTRS AND NOT THE COMPANY. ACCORDINGLY, NO PROVISION FOR INCOME TAXES HAS BEEN MADE IN THE ACCOMPANYING FINANCIAL STATEMENTS. THE AUTHORITATIVE ACCOUNTING GUIDANCE REQUIRES AN EVALUATION OF UNCERTAIN TAX POSITIONS USING A PRESCRIBED THRESHOLD OF MORE LIKELY THAN NOT FOR RECOGNITION AND DE-RECOGNITION OF TAX POSITIONS TAKEN OR EXPECTED TO BE TAKEN IN A TAX RETURN. THE GUIDANCE ALSO PROVIDES GUIDANCE ON MEASUREMENT, CLASSIFICATION, INTEREST AND PENALTIES, AND DISCLOSURE. THE COMPANY HAS EVALUATED THE UNCERTAINTIES OF TAX POSITIONS TAKEN OR EXPECTED TO BE TAKEN BASED ON THE PROBABILITY OF WHETHER IT IS MORE LIKELY THAN NOT THAT THE POSITIONS WILL BE SUSTAINED UPON AUDIT BASED ON TECHNICAL MERITS FOR OPEN TAX YEARS. THE COMPANY CONCLUDED THAT IT HAS NO MATERIAL UNCERTAIN TAX LIABILITIES TO BE RECOGNIZED OR DISCLOSED AS OF DECEMBER 31, 2024. IN ACCORDANCE WITH THE ACCOUNTING GUIDANCE ON ITS INCOME TAXES, THE COMPANY ASSESSED ITS FEDERAL AND STATE TAX POSITIONS AS OF DECEMBER 31, 2024, FOR THE OPEN TAX YEARS BEGINNING IN 2021. IF THERE ARE INTEREST AND PENALTIES ON TAX POSITIONS, THE COMPANY'S POLICY IS TO CLASSIFY THESE AS OTHER EXPENSES. THERE WERE NO INTEREST AND PENALTIES INCURRED DURING THE YEAR ENDED DECEMBER 31, 2024. |
| IRS990ScheduleD/SupplementalInformationDetail/ExplanationTxt | 1 | RECLASSIFIED RENTAL EXPENSES -17,456,498. |
| IRS990ScheduleD/SupplementalInformationDetail/ExplanationTxt | 2 | RECLASSIFIED RENTAL EXPENSES 17,456,498. |
| IRS990ScheduleD/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | PART X, LINE 2: |
| IRS990ScheduleD/SupplementalInformationDetail/FormAndLineReferenceDesc | 1 | PART XI, LINE 4B - OTHER ADJUSTMENTS: |
| IRS990ScheduleD/SupplementalInformationDetail/FormAndLineReferenceDesc | 2 | PART XII, LINE 2D - OTHER ADJUSTMENTS: |
| IRS990ScheduleD/TotalBookValueLandBuildingsAmt | 0 | 431000000 |
| IRS990ScheduleD/TotalExpensesPerForm990Amt | 0 | 0 |
| IRS990ScheduleD/TotalRevenuePerForm990Amt | 0 | 12208585 |
| IRS990ScheduleD/TotalRevEtcAuditedFinclStmtAmt | 0 | 36111518 |
| IRS990ScheduleD/TotExpnsEtcAuditedFinclStmtAmt | 0 | 17456498 |
| IRS990/ScheduleJRequiredInd | 0 | 0 |
| IRS990/ScheduleORequiredInd | 0 | 1 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 0 | THE ORGANIZATION DELEGATES MANAGEMENT RESPONSIBILITY TO CLARION PARTNERS. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 1 | THE ORGANIZATION'S GOVERNING BODY IS COMPRISED OF OFFICERS AND DIRECTORS. THE DIRECTORS WERE ELECTED UNDER THE BY LAWS OF THE ORGANIZATION. ALL OFFICERS ARE APPOINTED BY THE ORGANIZATION'S DIRECTORS. ALL OFFICERS AND DIRECTORS ACT TO CARRY OUT THE BUSINESS OF THE ORGANIZATION. SUBJECT TO THE BY -LAWS, THE SOLE MEMBER, NYS TEACHER'S RETIREMENT SYSTEM (NYSTRS), MAY VETO OR CONFIRM DECISIONS MADE BY THE ORGANIZATION'S OFFICERS. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 2 | SEE EXPLANATION FOR PART VI, SECTION A, LINE 6. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 3 | SEE EXPLANATION FOR PART VI, SECTION A, LINE 6. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 4 | THE OFFICERS OF THE ORGANIZATION ARE RESPONSIBLE TO REVIEW THE FORM 990 PRIOR TO FILING. THE NEW YORK STATE TEACHER'S RETIREMENT SYSTEM RECEIVES A COPY OF THE FILED FORM 990. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 5 | THE ORGANIZATION'S CONFLICT OF INTEREST POLICY IS THE SOLE RESPONSIBILITY OF NYSTRS. THE NYSTRS CODE OF ETHICS REQUIRES THAT EMPLOYEES REVIEW AND SIGN AN ANNUAL DISCLOSURE STATEMENT WITH HUMAN RESOURCES BY JANUARY 10 OF EACH YEAR. ANY POTENTIAL CONFLICTS OF INTEREST, INCLUDING ELECTED POSITIONS, BUSINESS HOLDINGS, INVESTMENT INTERESTS, ETC. OF EMPLOYEES OR THEIR SPOUSE, DEPENDENT, OR MEMBER OF HOUSEHOLD MUST BE DISCLOSED. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 6 | THE ORGANIZATION IS AN IRC 501(C)(25) ENTITY HOLDING TITLE TO RENTAL REAL PROPERTY AND REMITTING THE NET INCOME TO THE NEW YORK STATE TEACHERS' RETIREMENT SYSTEM, AN IRC 401(A) ORGANIZATION. ADDITIONALLY, THE ORGANIZATION DOES NOT HAVE ANY EMPLOYEES THEREFORE THERE ARE NO PROCESSES RELATED TO EMPLOYEE COMPENSATION. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 7 | THE PENSION BENEFIT ORGANIZATION MAKES THE DOCUMENTS REFERENCED IN QUESTIONS 18 AND 19 AVAILABLE UPON REQUEST TO THE PUBLIC. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 8 | NYS TEACHERS RETIREMENT SYSTEM (NYSTRS) IS A SECTION 401(A) TRUST THAT IS RELATED TO KNICKERBOCKER LONGWOOD LLC (LONGWOOD), AND LONGWOOD'S THREE DIRECTORS ARE EMPLOYED BY NYSTRS. THE ORGANIZATION'S THREE DIRECTORS ARE THOMAS LEE, EXECUTIVE DIRECTOR AND CIO OF NYSTRS DAVID C GILLAN, MANAGING DIRECTOR OF REAL ESTATE AT NYSTRS AND MARGARET ANDRIOLA., NYSTRS CHIEF FINANCIAL OFFICER. AS PART OF THE ANNUAL TAX COMPLIANCE PROCESS, LONGWOOD ASKED NYSTRS FOR THE COMPENSATION INFORMATION FOR THESE THREE INDIVIDUALS WHO ARE EMPLOYED BY THE NYSTRS. LONGWOOD MADE REASONABLE EFFORTS TO OBTAIN COMPENSATION INFORMATION AND REQUESTS WERE MADE BOTH IN WRITING AND VIA PHONE CALLS. LONGWOOD WAS UNABLE TO OBTAIN THE COMPENSATION INFORMATION FROM NYSTRS AND IS UNABLE TO PROVIDE A REASONABLE ESTIMATE OF THIS INFORMATION. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 9 | DISTRIBUTION TO NYSTRS -11,250,000. |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | FORM 990, PART VI, SECTION A, LINE 3 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 1 | FORM 990, PART VI, SECTION A, LINE 6 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 2 | FORM 990, PART VI, SECTION A, LINE 7A |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 3 | FORM 990, PART VI, SECTION A, LINE 7B |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 4 | FORM 990, PART VI, SECTION B, LINE 11B |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 5 | FORM 990, PART VI, SECTION B, LINE 12C |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 6 | FORM 990, PART VI, SECTION B, LINE 15 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 7 | FORM 990, PART VI, SECTION C, LINE 19 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 8 | PART VII, SECTION A |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 9 | FORM 990, PART XI, LINE 9: |
| IRS990ScheduleR/AssetExchangeInd | 0 | 0 |
| IRS990ScheduleR/AssetPurchaseFromOtherOrgInd | 0 | 0 |
| IRS990ScheduleR/AssetSaleToOtherOrgInd | 0 | 0 |
| IRS990ScheduleR/DivRelatedOrganizationInd | 0 | 0 |
| IRS990ScheduleR/GiftGrntCapContriFromOthOrgInd | 0 | 0 |
| IRS990ScheduleR/GiftGrntOrCapContriToOthOrgInd | 0 | 1 |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/DirectControllingNACd | 0 | N/A |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/DirectControllingNACd | 1 | N/A |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/DirectControllingNACd | 2 | N/A |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/DirectControllingNACd | 3 | N/A |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/DisproportionateAllocationsInd | 0 | 0 |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/DisproportionateAllocationsInd | 1 | 0 |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/DisproportionateAllocationsInd | 2 | 0 |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/DisproportionateAllocationsInd | 3 | 0 |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/EIN | 0 | 862512503 |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/EIN | 1 | 452538607 |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/EIN | 2 | 133834107 |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/EIN | 3 | 320538422 |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/GeneralOrManagingPartnerInd | 0 | 0 |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/GeneralOrManagingPartnerInd | 1 | 0 |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/GeneralOrManagingPartnerInd | 2 | 0 |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/GeneralOrManagingPartnerInd | 3 | 0 |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/LegalDomicileStateCd | 0 | NY |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/LegalDomicileStateCd | 1 | NY |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/LegalDomicileStateCd | 2 | NY |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/LegalDomicileStateCd | 3 | NY |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/PrimaryActivitiesTxt | 0 | PENSION ORG |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/PrimaryActivitiesTxt | 1 | PENSION ORG |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/PrimaryActivitiesTxt | 2 | PENSION ORG |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/PrimaryActivitiesTxt | 3 | PENSION ORG |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/RelatedOrganizationName/BusinessNameLine1Txt | 0 | KNICKERBOCKER COLD STORAGE LLC |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/RelatedOrganizationName/BusinessNameLine1Txt | 1 | MERRIT 7 INVESTORS LLC |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/RelatedOrganizationName/BusinessNameLine1Txt | 2 | MERRIT 7 VENTURES LLC |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/RelatedOrganizationName/BusinessNameLine1Txt | 3 | RSQ TOWER LLC |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/USAddress/AddressLine1Txt | 0 | 100 WILSHIRE BLVD SUITE 100 |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/USAddress/AddressLine1Txt | 1 | 230 PARK AVENUE 12TH FLOOR |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/USAddress/AddressLine1Txt | 2 | 230 PARK AVENUE 12TH FLOOR |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/USAddress/AddressLine1Txt | 3 | 230 PARK AVENUE 12TH FLOOR |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/USAddress/CityNm | 0 | SANTA MONICA |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/USAddress/CityNm | 1 | NEW YORK |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/USAddress/CityNm | 2 | NEW YORK |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/USAddress/CityNm | 3 | NEW YORK |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/USAddress/StateAbbreviationCd | 0 | CA |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/USAddress/StateAbbreviationCd | 1 | NY |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/USAddress/StateAbbreviationCd | 2 | NY |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/USAddress/StateAbbreviationCd | 3 | NY |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/USAddress/ZIPCd | 0 | 90401 |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/USAddress/ZIPCd | 1 | 10169 |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/USAddress/ZIPCd | 2 | 10169 |
| IRS990ScheduleR/IdRelatedOrgTxblPartnershipGrp/USAddress/ZIPCd | 3 | 10169 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/ControlledOrganizationInd | 0 | 0 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/ControlledOrganizationInd | 1 | 0 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/ControlledOrganizationInd | 2 | 0 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/ControlledOrganizationInd | 3 | 0 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/ControlledOrganizationInd | 4 | 0 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/ControlledOrganizationInd | 5 | 0 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/ControlledOrganizationInd | 6 | 0 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/ControlledOrganizationInd | 7 | 0 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/ControlledOrganizationInd | 8 | 0 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/ControlledOrganizationInd | 9 | 0 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/ControlledOrganizationInd | 10 | 0 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/ControlledOrganizationInd | 11 | 0 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/ControlledOrganizationInd | 12 | 0 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/ControlledOrganizationInd | 13 | 0 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/ControlledOrganizationInd | 14 | 0 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/ControlledOrganizationInd | 15 | 0 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/ControlledOrganizationInd | 16 | 0 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/ControlledOrganizationInd | 17 | 0 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/ControlledOrganizationInd | 18 | 0 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/ControlledOrganizationInd | 19 | 0 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/ControlledOrganizationInd | 20 | 0 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DirectControllingEntityName/BusinessNameLine1Txt | 0 | NYSTRS |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DirectControllingEntityName/BusinessNameLine1Txt | 1 | NYSTRS |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DirectControllingEntityName/BusinessNameLine1Txt | 2 | NYSTRS |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DirectControllingEntityName/BusinessNameLine1Txt | 3 | NYSTRS |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DirectControllingEntityName/BusinessNameLine1Txt | 4 | NYSTRS |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DirectControllingEntityName/BusinessNameLine1Txt | 5 | NYSTRS |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DirectControllingEntityName/BusinessNameLine1Txt | 6 | NYSTRS |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DirectControllingEntityName/BusinessNameLine1Txt | 7 | NYSTRS |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DirectControllingEntityName/BusinessNameLine1Txt | 8 | NYSTRS |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DirectControllingEntityName/BusinessNameLine1Txt | 9 | NYSTRS |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DirectControllingEntityName/BusinessNameLine1Txt | 10 | NYSTRS |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DirectControllingEntityName/BusinessNameLine1Txt | 11 | NYSTRS |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DirectControllingEntityName/BusinessNameLine1Txt | 12 | NYSTRS |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DirectControllingEntityName/BusinessNameLine1Txt | 13 | NYSTRS |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DirectControllingEntityName/BusinessNameLine1Txt | 14 | NYSTRS |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DirectControllingEntityName/BusinessNameLine1Txt | 15 | NYSTRS |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DirectControllingEntityName/BusinessNameLine1Txt | 16 | NYSTRS |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DirectControllingEntityName/BusinessNameLine1Txt | 17 | NYSTRS |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DirectControllingEntityName/BusinessNameLine1Txt | 18 | NYSTRS |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DirectControllingEntityName/BusinessNameLine1Txt | 19 | NYSTRS |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DirectControllingNACd | 0 | N/A |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DisregardedEntityName/BusinessNameLine1Txt | 0 | ADIRONDACK TIMBER COMPANY INC |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DisregardedEntityName/BusinessNameLine1Txt | 1 | ARROWHEAD LANDING LLC |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DisregardedEntityName/BusinessNameLine1Txt | 2 | FOLSOM WILLOW SPRINGS LLC |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DisregardedEntityName/BusinessNameLine1Txt | 3 | KNICKERBOCKER BARRINGTON PLACE LLC |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DisregardedEntityName/BusinessNameLine1Txt | 4 | KNICKERBOCKER CENTENNIAL LLC |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DisregardedEntityName/BusinessNameLine1Txt | 5 | KNICKERBOCKER EDENS LLC |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DisregardedEntityName/BusinessNameLine1Txt | 6 | KNICKERBOCKER EDGE LLC |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DisregardedEntityName/BusinessNameLine1Txt | 7 | KNICKERBOCKER PROPERTIES INC XI |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DisregardedEntityName/BusinessNameLine1Txt | 8 | KNICKERBOCKER PROPERTIES INC XII |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DisregardedEntityName/BusinessNameLine1Txt | 9 | KNICKERBOCKER PROPERTIES INC XIX |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DisregardedEntityName/BusinessNameLine1Txt | 10 | KNICKERBOCKER PROPERTIES INC XL |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DisregardedEntityName/BusinessNameLine1Txt | 11 | KNICKERBOCKER PROPERTIES INC XLI |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DisregardedEntityName/BusinessNameLine1Txt | 12 | KNICKERBOCKER PROPERTIES INC XLII |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DisregardedEntityName/BusinessNameLine1Txt | 13 | KNICKERBOCKER PROPERTIES INC XLIII |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DisregardedEntityName/BusinessNameLine1Txt | 14 | KNICKERBOCKER PROPERTIES INC XV |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DisregardedEntityName/BusinessNameLine1Txt | 15 | KNICKERBOCKER PROPERTIES INC XX |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DisregardedEntityName/BusinessNameLine1Txt | 16 | KNICKERBOCKER PROPERTIES INC XXXIX |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DisregardedEntityName/BusinessNameLine1Txt | 17 | KNICKERBOCKER PROPERTIES INC XXXVI |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DisregardedEntityName/BusinessNameLine1Txt | 18 | KNICKERBOCKER PROPERTIES INC XXXVIII |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DisregardedEntityName/BusinessNameLine1Txt | 19 | KNICKERBOCKER TN ESTATES LLC |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DisregardedEntityName/BusinessNameLine1Txt | 20 | NYS TEACHERS' RETIREMENT SYSTEM |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/EIN | 0 | 582430422 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/EIN | 1 | 800436608 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/EIN | 2 | 270490519 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/EIN | 3 | 471842024 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/EIN | 4 | 862673658 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/EIN | 5 | 464299865 |
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