Liabilities / Assets
30th percentile
Higher debt load relative to assets than 30% of similar nonprofits.
Precomputed percentiles for this filing year versus similar nonprofits in the same peer cohort.
Liabilities / Assets
30th percentile
Higher debt load relative to assets than 30% of similar nonprofits.
Liabilities / Revenue
Score unavailable
Liabilities-to-revenue requires both liabilities and revenue on this filing.
Net Margin
Score unavailable
Net margin requires both revenue and expenses on this filing.
Top Officer Pay
Score unavailable
This filing does not contain officer compensation rows.
Asset Growth
Score unavailable
No earlier valid filing was available within the previous three public years.
Revenue Growth
Score unavailable
No valid filing value is available for this score.
Assets
$72,167,369
No earlier filing loaded for comparison.
Net Assets
$60,430,905
No earlier filing loaded for comparison.
Liabilities
$11,736,464
No earlier filing loaded for comparison.
Revenue
-
No earlier filing loaded for comparison.
Expenses
$16,117,866
No earlier filing loaded for comparison.
Net Income
-
No earlier filing loaded for comparison.
In a community where every student is known and needed, millbrook prepares its students for college and lives of meaning and consequence by instilling the values of respect, integrity, service, stewardship, and curiosity.
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/AccountantCompileOrReview | 0 | 0 |
| IRS990/AccountsPayableAccruedExpenses/BOY | 0 | 1391316 |
| IRS990/AccountsPayableAccruedExpenses/EOY | 0 | 1214917 |
| IRS990/AccountsReceivable/BOY | 0 | 143590 |
| IRS990/AccountsReceivable/EOY | 0 | 161120 |
| IRS990/ActivitiesConductedPartnership | 0 | 0 |
| IRS990/ActivityOrMissionDescription | 0 | MILLBROOK SCHOOL IS A COEDUCATIONAL, COLLEGE PREPARATORY SCHOOL WHICH OFFERS COLLEGE PREPARATORY EDUCATION TO ITS BOARDING AND DAY STUDENTS. |
| IRS990/AddressPrincipalOfficerUS/AddressLine1 | 0 | 131 MILLBROOK SCHOOL ROAD |
| IRS990/AddressPrincipalOfficerUS/City | 0 | MILLBROOK |
| IRS990/AddressPrincipalOfficerUS/State | 0 | NY |
| IRS990/AddressPrincipalOfficerUS/ZIPCode | 0 | 12545 |
| IRS990/AllOtherContributions | 0 | 6760034 |
| IRS990/AllOtherExpenses/Fundraising | 0 | 2958 |
| IRS990/AllOtherExpenses/ManagementAndGeneral | 0 | 186055 |
| IRS990/AllOtherExpenses/ProgramServices | 0 | 511716 |
| IRS990/AllOtherExpenses/Total | 0 | 700729 |
| IRS990/AnnualDisclosureCoveredPersons | 0 | 1 |
| IRS990/AuditCommittee | 0 | 1 |
| IRS990/BenefitsPaidToMembersCY | 0 | 0 |
| IRS990/BenefitsPaidToMembersPriorYear | 0 | 0 |
| IRS990/BsnssRltnshpThruFamilyMember | 0 | 1 |
| IRS990/BsnssRltnshpWithOrganization | 0 | 0 |
| IRS990/CashNonInterestBearing/BOY | 0 | 12149 |
| IRS990/CashNonInterestBearing/EOY | 0 | 4956 |
| IRS990/ChangesToOrganizingDocs | 0 | 0 |
| IRS990/CollectionsOfArt | 0 | 1 |
| IRS990/CompCurrentOfficersDirectors/Fundraising | 0 | 250010 |
| IRS990/CompCurrentOfficersDirectors/ManagementAndGeneral | 0 | 424910 |
| IRS990/CompCurrentOfficersDirectors/Total | 0 | 674920 |
| IRS990/CompensationFromOtherSources | 0 | 0 |
| IRS990/CompensationProcessCEO | 0 | 1 |
| IRS990/CompensationProcessOther | 0 | 1 |
| IRS990/ComplianceWithBackupWitholding | 0 | 1 |
| IRS990/ConflictOfInterestPolicy | 0 | 1 |
| IRS990/ConservationEasements | 0 | 0 |
| IRS990/ConsolidatedAuditFinancialStmt | 0 | 0 |
| IRS990/ContractorCompensation/AddressOfContractor/AddressUS/AddressLine1 | 0 | PO BOX 198532 |
| IRS990/ContractorCompensation/AddressOfContractor/AddressUS/AddressLine1 | 1 | BURTON F CLARK INC |
| IRS990/ContractorCompensation/AddressOfContractor/AddressUS/AddressLine1 | 2 | 1616 WALNUT STREET 24TH FLOOR |
| IRS990/ContractorCompensation/AddressOfContractor/AddressUS/AddressLine1 | 3 | PO BOX 56 12 CAMP LANE |
| IRS990/ContractorCompensation/AddressOfContractor/AddressUS/AddressLine1 | 4 | 311 MILL STREET |
| IRS990/ContractorCompensation/AddressOfContractor/AddressUS/City | 0 | ATLANTA |
| IRS990/ContractorCompensation/AddressOfContractor/AddressUS/City | 1 | DELHI |
| IRS990/ContractorCompensation/AddressOfContractor/AddressUS/City | 2 | PHILADELPHIA |
| IRS990/ContractorCompensation/AddressOfContractor/AddressUS/City | 3 | RED HOOK |
| IRS990/ContractorCompensation/AddressOfContractor/AddressUS/City | 4 | POUGHKEEPSIE |
| IRS990/ContractorCompensation/AddressOfContractor/AddressUS/State | 0 | GA |
| IRS990/ContractorCompensation/AddressOfContractor/AddressUS/State | 1 | NY |
| IRS990/ContractorCompensation/AddressOfContractor/AddressUS/State | 2 | PA |
| IRS990/ContractorCompensation/AddressOfContractor/AddressUS/State | 3 | NY |
| IRS990/ContractorCompensation/AddressOfContractor/AddressUS/State | 4 | NY |
| IRS990/ContractorCompensation/AddressOfContractor/AddressUS/ZIPCode | 0 | 303848532 |
| IRS990/ContractorCompensation/AddressOfContractor/AddressUS/ZIPCode | 1 | 13753 |
| IRS990/ContractorCompensation/AddressOfContractor/AddressUS/ZIPCode | 2 | 19103 |
| IRS990/ContractorCompensation/AddressOfContractor/AddressUS/ZIPCode | 3 | 125711447 |
| IRS990/ContractorCompensation/AddressOfContractor/AddressUS/ZIPCode | 4 | 126014839 |
| IRS990/ContractorCompensation/Compensation | 0 | 939087 |
| IRS990/ContractorCompensation/Compensation | 1 | 546170 |
| IRS990/ContractorCompensation/Compensation | 2 | 175543 |
| IRS990/ContractorCompensation/Compensation | 3 | 124736 |
| IRS990/ContractorCompensation/Compensation | 4 | 121693 |
| IRS990/ContractorCompensation/DescriptionOfServices | 0 | FOOD CONTRACTOR |
| IRS990/ContractorCompensation/DescriptionOfServices | 1 | CONSTRUCTION COMPANY |
| IRS990/ContractorCompensation/DescriptionOfServices | 2 | ARCHITECTURE |
| IRS990/ContractorCompensation/DescriptionOfServices | 3 | CONSTRUCTION COMPANY |
| IRS990/ContractorCompensation/DescriptionOfServices | 4 | ACCOUNTING AND AUDIT |
| IRS990/ContractorCompensation/NameOfContractor/NameBusiness/BusinessNameLine1 | 0 | ARAMARK CORPORATION |
| IRS990/ContractorCompensation/NameOfContractor/NameBusiness/BusinessNameLine1 | 1 | CLARK COMPANIES |
| IRS990/ContractorCompensation/NameOfContractor/NameBusiness/BusinessNameLine1 | 2 | VOITH & MACTAVISH |
| IRS990/ContractorCompensation/NameOfContractor/NameBusiness/BusinessNameLine1 | 3 | FASTRACS RENTALS INC |
| IRS990/ContractorCompensation/NameOfContractor/NameBusiness/BusinessNameLine1 | 4 | KIRSHON & COMPANY |
| IRS990/ContributionsGrantsCurrentYear | 0 | 6760034 |
| IRS990/ContributionsGrantsPriorYear | 0 | 3392965 |
| IRS990/CostOfGoodsSold | 0 | 157614 |
| IRS990/CreditCounseling | 0 | 0 |
| IRS990/DecisionsSubjectToApproval | 0 | 0 |
| IRS990/DeductibleContributionsOfArt | 0 | 1 |
| IRS990/DeductibleNonCashContributions | 0 | 1 |
| IRS990/DeferredRevenue/BOY | 0 | 1295514 |
| IRS990/DeferredRevenue/EOY | 0 | 1516946 |
| IRS990/DelegationOfManagementDuties | 0 | 0 |
| IRS990/DepreciationDepletion/Fundraising | 0 | 79915 |
| IRS990/DepreciationDepletion/ManagementAndGeneral | 0 | 399575 |
| IRS990/DepreciationDepletion/ProgramServices | 0 | 1118811 |
| IRS990/DepreciationDepletion/Total | 0 | 1598301 |
| IRS990/DescribedIn501C3 | 0 | 1 |
| IRS990/Description | 0 | INDEPENDENT SECONDARY SCHOOL WITH BOARDING STUDENTS AND DAY STUDENTS. APPROXIMATELY 275 STUDENTS ATTEND THE SCHOOL ANNUALLY. |
| IRS990/DisregardedEntity | 0 | 0 |
| IRS990/DocumentRetentionPolicy | 0 | 1 |
| IRS990/DonorAdvisedFunds | 0 | 0 |
| IRS990/ElectionOfBoardMembers | 0 | 0 |
| IRS990/EmploymentTaxReturnsFiled | 0 | 1 |
| IRS990/EscrowAccount | 0 | 0 |
| IRS990/ExcessBenefitTransaction | 0 | 0 |
| IRS990/Expense | 0 | 12954966 |
| IRS990/FamilyOrBusinessRelationship | 0 | 0 |
| IRS990/FederalGrantAuditRequired | 0 | 0 |
| IRS990/FeesForServicesAccounting/ManagementAndGeneral | 0 | 106462 |
| IRS990/FeesForServicesAccounting/Total | 0 | 106462 |
| IRS990/FeesForServicesInvstMgmntFees/ManagementAndGeneral | 0 | 15798 |
| IRS990/FeesForServicesInvstMgmntFees/Total | 0 | 15798 |
| IRS990/FeesForServicesLegal/ManagementAndGeneral | 0 | 45545 |
| IRS990/FeesForServicesLegal/Total | 0 | 45545 |
| IRS990/FeesForServicesOther/ProgramServices | 0 | 28605 |
| IRS990/FeesForServicesOther/Total | 0 | 28605 |
| IRS990/FeesForServicesProfFundraising/Fundraising | 0 | 44960 |
| IRS990/FeesForServicesProfFundraising/Total | 0 | 44960 |
| IRS990/FinancialStatementSeparate | 0 | X |
| IRS990/FollowSFAS117 | 0 | X |
| IRS990/ForeignActivities | 0 | 0 |
| IRS990/ForeignFinancialAccount | 0 | 0 |
| IRS990/ForeignOffice | 0 | 0 |
| IRS990/Form8282PropertyDisposedOf | 0 | 0 |
| IRS990/Form990PartVIISectionA/AverageHoursPerWeek | 0 | 1.00 |
| IRS990/Form990PartVIISectionA/AverageHoursPerWeek | 1 | 1.00 |
| IRS990/Form990PartVIISectionA/AverageHoursPerWeek | 2 | 1.00 |
| IRS990/Form990PartVIISectionA/AverageHoursPerWeek | 3 | 40.00 |
| IRS990/Form990PartVIISectionA/AverageHoursPerWeek | 4 | 1.00 |
| IRS990/Form990PartVIISectionA/AverageHoursPerWeek | 5 | 1.00 |
| IRS990/Form990PartVIISectionA/AverageHoursPerWeek | 6 | 1.00 |
| IRS990/Form990PartVIISectionA/AverageHoursPerWeek | 7 | 1.00 |
| IRS990/Form990PartVIISectionA/AverageHoursPerWeek | 8 | 1.00 |
| IRS990/Form990PartVIISectionA/AverageHoursPerWeek | 9 | 1.00 |
| IRS990/Form990PartVIISectionA/AverageHoursPerWeek | 10 | 1.00 |
| IRS990/Form990PartVIISectionA/AverageHoursPerWeek | 11 | 1.00 |
| IRS990/Form990PartVIISectionA/AverageHoursPerWeek | 12 | 1.00 |
| IRS990/Form990PartVIISectionA/AverageHoursPerWeek | 13 | 1.00 |
| IRS990/Form990PartVIISectionA/AverageHoursPerWeek | 14 | 1.00 |
| IRS990/Form990PartVIISectionA/AverageHoursPerWeek | 15 | 1.00 |
| IRS990/Form990PartVIISectionA/AverageHoursPerWeek | 16 | 1.00 |
| IRS990/Form990PartVIISectionA/AverageHoursPerWeek | 17 | 1.00 |
| IRS990/Form990PartVIISectionA/AverageHoursPerWeek | 18 | 40.00 |
| IRS990/Form990PartVIISectionA/AverageHoursPerWeek | 19 | 40.00 |
| IRS990/Form990PartVIISectionA/HighestCompensatedEmployee | 0 | X |
| IRS990/Form990PartVIISectionA/IndividualTrusteeOrDirector | 0 | X |
| IRS990/Form990PartVIISectionA/IndividualTrusteeOrDirector | 1 | X |
| IRS990/Form990PartVIISectionA/IndividualTrusteeOrDirector | 2 | X |
| IRS990/Form990PartVIISectionA/IndividualTrusteeOrDirector | 3 | X |
| IRS990/Form990PartVIISectionA/IndividualTrusteeOrDirector | 4 | X |
| IRS990/Form990PartVIISectionA/IndividualTrusteeOrDirector | 5 | X |
| IRS990/Form990PartVIISectionA/IndividualTrusteeOrDirector | 6 | X |
| IRS990/Form990PartVIISectionA/IndividualTrusteeOrDirector | 7 | X |
| IRS990/Form990PartVIISectionA/IndividualTrusteeOrDirector | 8 | X |
| IRS990/Form990PartVIISectionA/IndividualTrusteeOrDirector | 9 | X |
| IRS990/Form990PartVIISectionA/IndividualTrusteeOrDirector | 10 | X |
| IRS990/Form990PartVIISectionA/IndividualTrusteeOrDirector | 11 | X |
| IRS990/Form990PartVIISectionA/IndividualTrusteeOrDirector | 12 | X |
| IRS990/Form990PartVIISectionA/IndividualTrusteeOrDirector | 13 | X |
| IRS990/Form990PartVIISectionA/IndividualTrusteeOrDirector | 14 | X |
| IRS990/Form990PartVIISectionA/IndividualTrusteeOrDirector | 15 | X |
| IRS990/Form990PartVIISectionA/IndividualTrusteeOrDirector | 16 | X |
| IRS990/Form990PartVIISectionA/IndividualTrusteeOrDirector | 17 | X |
| IRS990/Form990PartVIISectionA/NamePerson | 0 | WILLIAM B MCNAMARA |
| IRS990/Form990PartVIISectionA/NamePerson | 1 | PAUL SOLOMON |
| IRS990/Form990PartVIISectionA/NamePerson | 2 | WILLIAM R HETTINGER |
| IRS990/Form990PartVIISectionA/NamePerson | 3 | DREW J CASERTANO |
| IRS990/Form990PartVIISectionA/NamePerson | 4 | DREW W EFFRON |
| IRS990/Form990PartVIISectionA/NamePerson | 5 | PETER R CHAPMAN |
| IRS990/Form990PartVIISectionA/NamePerson | 6 | CYNTHIA CHACE GRAY |
| IRS990/Form990PartVIISectionA/NamePerson | 7 | WILLIAM L CROSSMAN |
| IRS990/Form990PartVIISectionA/NamePerson | 8 | CHRISTOPHER HOLBROOK |
| IRS990/Form990PartVIISectionA/NamePerson | 9 | MARTIN W LYNN |
| IRS990/Form990PartVIISectionA/NamePerson | 10 | SANDRA HOLBROOK JAMES |
| IRS990/Form990PartVIISectionA/NamePerson | 11 | HAMPTON S LYNCH III |
| IRS990/Form990PartVIISectionA/NamePerson | 12 | WILLIAM L MENARD |
| IRS990/Form990PartVIISectionA/NamePerson | 13 | TRACY MERRILL |
| IRS990/Form990PartVIISectionA/NamePerson | 14 | GILBERT P SHAFER |
| IRS990/Form990PartVIISectionA/NamePerson | 15 | ANNE B PUTNAM |
| IRS990/Form990PartVIISectionA/NamePerson | 16 | BRADLEY REIFLER |
| IRS990/Form990PartVIISectionA/NamePerson | 17 | CAROLINE A WAMSLER |
| IRS990/Form990PartVIISectionA/NamePerson | 18 | ROBERT CONNOLLY |
| IRS990/Form990PartVIISectionA/NamePerson | 19 | ROBERT ANTHONY |
| IRS990/Form990PartVIISectionA/Officer | 0 | X |
| IRS990/Form990PartVIISectionA/Officer | 1 | X |
| IRS990/Form990PartVIISectionA/Officer | 2 | X |
| IRS990/Form990PartVIISectionA/Officer | 3 | X |
| IRS990/Form990PartVIISectionA/Officer | 4 | X |
| IRS990/Form990PartVIISectionA/OtherCompensation | 0 | 0 |
| IRS990/Form990PartVIISectionA/OtherCompensation | 1 | 0 |
| IRS990/Form990PartVIISectionA/OtherCompensation | 2 | 0 |
| IRS990/Form990PartVIISectionA/OtherCompensation | 3 | 162745 |
| IRS990/Form990PartVIISectionA/OtherCompensation | 4 | 0 |
| IRS990/Form990PartVIISectionA/OtherCompensation | 5 | 0 |
| IRS990/Form990PartVIISectionA/OtherCompensation | 6 | 0 |
| IRS990/Form990PartVIISectionA/OtherCompensation | 7 | 0 |
| IRS990/Form990PartVIISectionA/OtherCompensation | 8 | 0 |
| IRS990/Form990PartVIISectionA/OtherCompensation | 9 | 0 |
| IRS990/Form990PartVIISectionA/OtherCompensation | 10 | 0 |
| IRS990/Form990PartVIISectionA/OtherCompensation | 11 | 0 |
| IRS990/Form990PartVIISectionA/OtherCompensation | 12 | 0 |
| IRS990/Form990PartVIISectionA/OtherCompensation | 13 | 0 |
| IRS990/Form990PartVIISectionA/OtherCompensation | 14 | 0 |
| IRS990/Form990PartVIISectionA/OtherCompensation | 15 | 0 |
| IRS990/Form990PartVIISectionA/OtherCompensation | 16 | 0 |
| IRS990/Form990PartVIISectionA/OtherCompensation | 17 | 0 |
| IRS990/Form990PartVIISectionA/OtherCompensation | 18 | 22818 |
| IRS990/Form990PartVIISectionA/OtherCompensation | 19 | 26560 |
| IRS990/Form990PartVIISectionA/ReportableCompFromOrganization | 0 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromOrganization | 1 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromOrganization | 2 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromOrganization | 3 | 334401 |
| IRS990/Form990PartVIISectionA/ReportableCompFromOrganization | 4 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromOrganization | 5 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromOrganization | 6 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromOrganization | 7 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromOrganization | 8 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromOrganization | 9 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromOrganization | 10 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromOrganization | 11 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromOrganization | 12 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromOrganization | 13 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromOrganization | 14 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromOrganization | 15 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromOrganization | 16 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromOrganization | 17 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromOrganization | 18 | 137675 |
| IRS990/Form990PartVIISectionA/ReportableCompFromOrganization | 19 | 105092 |
| IRS990/Form990PartVIISectionA/ReportableCompFromRelatedOrgs | 0 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromRelatedOrgs | 1 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromRelatedOrgs | 2 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromRelatedOrgs | 3 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromRelatedOrgs | 4 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromRelatedOrgs | 5 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromRelatedOrgs | 6 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromRelatedOrgs | 7 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromRelatedOrgs | 8 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromRelatedOrgs | 9 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromRelatedOrgs | 10 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromRelatedOrgs | 11 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromRelatedOrgs | 12 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromRelatedOrgs | 13 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromRelatedOrgs | 14 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromRelatedOrgs | 15 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromRelatedOrgs | 16 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromRelatedOrgs | 17 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromRelatedOrgs | 18 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromRelatedOrgs | 19 | 0 |
| IRS990/Form990PartVIISectionA/Title | 0 | CHAIRMAN |
| IRS990/Form990PartVIISectionA/Title | 1 | VICE CHAIRMAN/TREASURER |
| IRS990/Form990PartVIISectionA/Title | 2 | SECRETARY |
| IRS990/Form990PartVIISectionA/Title | 3 | HEADMASTER |
| IRS990/Form990PartVIISectionA/Title | 4 | TRUSTEE |
| IRS990/Form990PartVIISectionA/Title | 5 | TRUSTEE |
| IRS990/Form990PartVIISectionA/Title | 6 | TRUSTEE |
| IRS990/Form990PartVIISectionA/Title | 7 | TRUSTEE |
| IRS990/Form990PartVIISectionA/Title | 8 | TRUSTEE |
| IRS990/Form990PartVIISectionA/Title | 9 | TRUSTEE |
| IRS990/Form990PartVIISectionA/Title | 10 | TRUSTEE |
| IRS990/Form990PartVIISectionA/Title | 11 | TRUSTEE |
| IRS990/Form990PartVIISectionA/Title | 12 | TRUSTEE |
| IRS990/Form990PartVIISectionA/Title | 13 | TRUSTEE |
| IRS990/Form990PartVIISectionA/Title | 14 | TRUSTEE |
| IRS990/Form990PartVIISectionA/Title | 15 | TRUSTEE |
| IRS990/Form990PartVIISectionA/Title | 16 | TRUSTEE |
| IRS990/Form990PartVIISectionA/Title | 17 | TRUSTEE |
| IRS990/Form990PartVIISectionA/Title | 18 | CFO |
| IRS990/Form990PartVIISectionA/Title | 19 | DIRECTOR OF DEVELOPMENT |
| IRS990/Form990ProvidedToGoverningBody | 0 | 1 |
| IRS990/FormersListed | 0 | 0 |
| IRS990/FSAudited | 0 | 1 |
| IRS990/FundraisingActivities | 0 | 0 |
| IRS990/FundsToPayPremiums | 0 | 0 |
| IRS990/GainOrLoss/Securities | 0 | -10468 |
| IRS990/Gaming | 0 | 0 |
| IRS990/Grants | 0 | 2471509 |
| IRS990/GrantsAndSimilarAmntsCY | 0 | 2471509 |
| IRS990/GrantsAndSimilarAmntsPriorYear | 0 | 2408658 |
| IRS990/GrantsToDomesticIndividuals/ProgramServices | 0 | 2471509 |
| IRS990/GrantsToDomesticIndividuals/Total | 0 | 2471509 |
| IRS990/GrantsToIndividuals | 0 | 1 |
| IRS990/GrantsToOrganizations | 0 | 0 |
| IRS990/GrantToRelatedPerson | 0 | 0 |
| IRS990/GrossAmountSalesAssets/Securities | 0 | 1613769 |
| IRS990/GrossReceipts | 0 | 21397521 |
| IRS990/GrossSalesOfInventory | 0 | 265552 |
| IRS990/GroupReturnForAffiliates | 0 | 0 |
| IRS990/Hospital | 0 | 0 |
| IRS990/IndependentAuditFinancialStmt | 0 | 1 |
| IRS990/IndoorTanningServices | 0 | 0 |
| IRS990/InfoInScheduleOPartIII | 0 | X |
| IRS990/InfoInScheduleOPartVI | 0 | X |
| IRS990/InfoInScheduleOPartXI | 0 | X |
| IRS990/InfoInScheduleOPartXII | 0 | X |
| IRS990/Insurance/ManagementAndGeneral | 0 | 26307 |
| IRS990/Insurance/ProgramServices | 0 | 236767 |
| IRS990/Insurance/Total | 0 | 263074 |
| IRS990/Interest/ManagementAndGeneral | 0 | 370512 |
| IRS990/Interest/Total | 0 | 370512 |
| IRS990/InventoriesForSaleOrUse/BOY | 0 | 107075 |
| IRS990/InventoriesForSaleOrUse/EOY | 0 | 84549 |
| IRS990/InvestmentIncomeCurrentYear | 0 | 639608 |
| IRS990/InvestmentIncome/ExclusionAmount | 0 | 650076 |
| IRS990/InvestmentIncomePriorYear | 0 | 973938 |
| IRS990/InvestmentIncome/TotalRevenueColumn | 0 | 650076 |
| IRS990/InvestmentInJointVenture | 0 | 0 |
| IRS990/InvestmentsOtherSecurities/BOY | 0 | 158708 |
| IRS990/InvestmentsOtherSecurities/EOY | 0 | 3910920 |
| IRS990/InvestmentsPubTradedSecurities/BOY | 0 | 19713606 |
| IRS990/InvestmentsPubTradedSecurities/EOY | 0 | 20723368 |
| IRS990/InvestTaxExemptBonds | 0 | 0 |
| IRS990/LandBldgEquipmentAccumDeprec | 0 | 19557814 |
| IRS990/LandBuildingsEquipmentBasis | 0 | 60985107 |
| IRS990/LandBuildingsEquipmentBasisNet/BOY | 0 | 42489098 |
| IRS990/LandBuildingsEquipmentBasisNet/EOY | 0 | 41427293 |
| IRS990/LessCostOthBasisSalesExpenses/Securities | 0 | 1624237 |
| IRS990/LoanToOfficerOrDQP | 0 | 0 |
| IRS990/LobbyingActivities | 0 | 0 |
| IRS990/LocalChapters | 0 | 0 |
| IRS990/MaterialDiversionOrMisuse | 0 | 0 |
| IRS990/MembersOrStockholders | 0 | 0 |
| IRS990/MethodOfAccountingAccrual | 0 | X |
| IRS990/MinutesOfCommittees | 0 | 0 |
| IRS990/MinutesOfGoverningBody | 0 | 1 |
| IRS990/MissionDescription | 0 | MILLBROOK SCHOOL IS A SMALL, COEDUCATIONAL, COLLEGE PREPARATORY BOARDING SCHOOL WHERE CLOSE, NURTURING, AND STIMULATING RELATIONSHIPS BETWEEN STUDENTS AND THEIR TEACHERS HAVE BEEN THE SCHOOL'S HALLMARK SINCE ITS FOUNDING. OUR GOAL IS TO PROMOTE IN EACH STUDENT THE INTELLECTUAL, EMOTIONAL, SPIRITUAL, AND PHYSICAL GROWTH WHICH WILL LEAD TO A LIFE BOTH INDIVIDUALLY SATISFYING AND VALUABLE TO THE GREATER SOCIETY. |
| IRS990/MoreThan5000KToIndividuals | 0 | 0 |
| IRS990/MoreThan5000KToOrganizations | 0 | 0 |
| IRS990/MortNotesPyblSecuredInvestProp/BOY | 0 | 8020000 |
| IRS990/MortNotesPyblSecuredInvestProp/EOY | 0 | 1079483 |
| IRS990/NameOfPrincipalOfficerPerson | 0 | DREW CASERTANO |
| IRS990/NbrIndependentVotingMembers | 0 | 17 |
| IRS990/NbrVotingGoverningBodyMembers | 0 | 18 |
| IRS990/NbrVotingMembersGoverningBody | 0 | 18 |
| IRS990/NetAssetsOrFundBalancesBOY | 0 | 55163594 |
| IRS990/NetAssetsOrFundBalancesEOY | 0 | 60430905 |
| IRS990/NetGainOrLossInvestments/ExclusionAmount | 0 | -10468 |
| IRS990/NetGainOrLossInvestments/TotalRevenueColumn | 0 | -10468 |
| IRS990/NetIncomeOrLoss/ExclusionAmount | 0 | 107938 |
| IRS990/NetIncomeOrLoss/TotalRevenueColumn | 0 | 107938 |
| IRS990/NetUnrelatedBusinessTxblIncome | 0 | 0 |
| IRS990/NoncashContributions | 0 | 274875 |
| IRS990/NonDeductibleContributions | 0 | 0 |
| IRS990/NumberFormsTransmittedWith1096 | 0 | 79 |
| IRS990/NumberIndependentVotingMembers | 0 | 17 |
| IRS990/NumberIndividualsGT100K | 0 | 3 |
| IRS990/NumberOfContractorsGT100K | 0 | 5 |
| IRS990/NumberOfEmployees | 0 | 155 |
| IRS990/NumberW2GIncluded | 0 | 0 |
| IRS990/Occupancy/Fundraising | 0 | 15027 |
| IRS990/Occupancy/ManagementAndGeneral | 0 | 135251 |
| IRS990/Occupancy/ProgramServices | 0 | 601114 |
| IRS990/Occupancy/Total | 0 | 751392 |
| IRS990/OfficeExpenses/Fundraising | 0 | 9070 |
| IRS990/OfficeExpenses/ManagementAndGeneral | 0 | 42040 |
| IRS990/OfficeExpenses/ProgramServices | 0 | 38368 |
| IRS990/OfficeExpenses/Total | 0 | 89478 |
| IRS990/OfficerEntityWithBsnssRltnshp | 0 | 0 |
| IRS990/OfficerMailingAddress | 0 | 0 |
| IRS990/OnBehalfOfIssuer | 0 | 0 |
| IRS990/Organization501c3 | 0 | X |
| IRS990/OtherAssetsTotal/BOY | 0 | 450143 |
| IRS990/OtherAssetsTotal/EOY | 0 | 496088 |
| IRS990/OtherEmployeeBenefits/Fundraising | 0 | 102465 |
| IRS990/OtherEmployeeBenefits/ManagementAndGeneral | 0 | 72199 |
| IRS990/OtherEmployeeBenefits/ProgramServices | 0 | 865373 |
| IRS990/OtherEmployeeBenefits/Total | 0 | 1040037 |
| IRS990/OtherExpensePriorYear | 0 | 6458016 |
| IRS990/OtherExpensesCurrentYear | 0 | 6477526 |
| IRS990/OtherExpenses/Description | 0 | FOOD SERVICE |
| IRS990/OtherExpenses/Description | 1 | INSTRUCTIONAL, ATHLETIC |
| IRS990/OtherExpenses/Description | 2 | REPAIRS AND MAINTENANCE |
| IRS990/OtherExpenses/Description | 3 | ALUMNI, PUBLICATION, AN |
| IRS990/OtherExpenses/Description | 4 | STUDENT ACTIVITIES AND |
| IRS990/OtherExpenses/Fundraising | 0 | 16567 |
| IRS990/OtherExpenses/Fundraising | 1 | 177101 |
| IRS990/OtherExpenses/ManagementAndGeneral | 0 | 38656 |
| IRS990/OtherExpenses/ManagementAndGeneral | 1 | 59034 |
| IRS990/OtherExpenses/ProgramServices | 0 | 881272 |
| IRS990/OtherExpenses/ProgramServices | 1 | 581544 |
| IRS990/OtherExpenses/ProgramServices | 2 | 497011 |
| IRS990/OtherExpenses/ProgramServices | 3 | 193771 |
| IRS990/OtherExpenses/Total | 0 | 881272 |
| IRS990/OtherExpenses/Total | 1 | 581544 |
| IRS990/OtherExpenses/Total | 2 | 552234 |
| IRS990/OtherExpenses/Total | 3 | 236135 |
| IRS990/OtherExpenses/Total | 4 | 193771 |
| IRS990/OtherLiabilities/BOY | 0 | 10809 |
| IRS990/OtherLiabilities/EOY | 0 | 10931 |
| IRS990/OtherRevenueCurrentYear | 0 | 107938 |
| IRS990/OtherRevenuePriorYear | 0 | 170957 |
| IRS990/OtherSalariesAndWages/Fundraising | 0 | 322581 |
| IRS990/OtherSalariesAndWages/ManagementAndGeneral | 0 | 98824 |
| IRS990/OtherSalariesAndWages/ProgramServices | 0 | 4331804 |
| IRS990/OtherSalariesAndWages/Total | 0 | 4753209 |
| IRS990/PartialLiquidation | 0 | 0 |
| IRS990/PayrollTaxes/Fundraising | 0 | 40099 |
| IRS990/PayrollTaxes/ManagementAndGeneral | 0 | 34865 |
| IRS990/PayrollTaxes/ProgramServices | 0 | 313782 |
| IRS990/PayrollTaxes/Total | 0 | 388746 |
| IRS990/PensionPlanContributions/Fundraising | 0 | 33080 |
| IRS990/PensionPlanContributions/ManagementAndGeneral | 0 | 6767 |
| IRS990/PensionPlanContributions/ProgramServices | 0 | 227112 |
| IRS990/PensionPlanContributions/Total | 0 | 266959 |
| IRS990/PermanentlyRestrictedNetAssets/BOY | 0 | 15598917 |
| IRS990/PermanentlyRestrictedNetAssets/EOY | 0 | 15790385 |
| IRS990/PledgesAndGrantsReceivable/BOY | 0 | 2280303 |
| IRS990/PledgesAndGrantsReceivable/EOY | 0 | 4653360 |
| IRS990/PoliticalActivities | 0 | 0 |
| IRS990/PremiumsPaid | 0 | 0 |
| IRS990/PrepaidExpensesDeferredCharges/BOY | 0 | 67410 |
| IRS990/PrepaidExpensesDeferredCharges/EOY | 0 | 210661 |
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Displayed year
2011 • Form 990Facts available. Structured filing facts are available, but richer extracted sections are limited.