Liabilities / Assets
10th percentile
Tied with the lowest-debt nonprofits in its peer group.
990PF • Fiscal year 2011 • EIN 04-6004808
Precomputed percentiles for this filing year versus similar nonprofits in the same peer cohort.
Liabilities / Assets
10th percentile
Tied with the lowest-debt nonprofits in its peer group.
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
$31,729,329
No earlier filing loaded for comparison.
Net Assets
$31,729,329
No earlier filing loaded for comparison.
Liabilities
$0
No earlier filing loaded for comparison.
Revenue
-
No earlier filing loaded for comparison.
Expenses
$3,023,442
No earlier filing loaded for comparison.
Net Income
-
No earlier filing loaded for comparison.
| Name | Title | Full / Part Time | Base | Other | Total |
|---|---|---|---|---|---|
| WESTON HOWLAND III | President & Treasurer | - | $0 | - | - |
| CHARLES E CLAPP III | Trustee | - | $0 | - | - |
| Type | Recipient | Purpose | Status | Location | Amount |
|---|---|---|---|---|---|
| Paid Grant | WOODS HOLE OCEANOGRAPHIC INSTITUTE | POST DOCTORAL PROGRAM | PUBLIC | WOODS HOLE, MA, US | $2,300,000 |
| Paid Grant | CROSSROADS FOR KIDS | ANNUAL FUND | PUBLIC | DUXBURY, MA, US | $200,000 |
| Paid Grant | YOUTHCONNECT | GRANT | PUBLIC | ROXBURY, MA, US | $150,000 |
| Paid Grant | ROOTCAUSE | 2011 GRANT | PUBLIC | CAMBRIDGE, MA, US | $80,000 |
| Paid Grant | CATALOG FOR PHILANTHROPY | ANNUAL FUND | PUBLIC | WATERTOWN, MA, US | $50,000 |
| Paid Grant | BOSTON CENTER FOR COMMUNITY AND JUSTICE | ANNUAL FUND | PUBLIC | BOSTON, MA, US | $40,000 |
| Paid Grant | ADOLESCENT COUNSELING SERVICES | ANNUAL FUND | PUBLIC | CAMBRIDGE, MA, US | $25,000 |
| Paid Grant | TRUSTEES OF TUFTS COLLEGE | Theodore Xanthaky and Dorothy Osborne Xanthaky Fletcher School Fund | PUBLIC | MEDFORD, MA, US | $12,371 |
| Paid Grant | AMERICAN FOREIGN SERVICE ASSOCIATION | SCHOLARSHIP FUND | PUBLIC | MEDFORD, MA, US | $5,706 |
| Paid Grant | ASSOCIATION OF SMALL FOUNDATIONS | GENERAL OPERATING | PUBLIC | WASHINGTON, DC, US | $1,000 |
This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.
| Path | # | Value |
|---|---|---|
| AccountingFeesSchedule/AccountingFees/Amount | 0 | 5500 |
| AccountingFeesSchedule/AccountingFees/Category | 0 | TAX RETURN PREPARATION |
| AccountingFeesSchedule/AccountingFees/NetInvestmentIncome | 0 | 5500 |
| IRS990PF/AnalysisIncomeProducingActy/DividendsAndIntFromSecPartVII/ExclusionAmount | 0 | 676595 |
| IRS990PF/AnalysisIncomeProducingActy/DividendsAndIntFromSecPartVII/ExclusionCode | 0 | 14 |
| IRS990PF/AnalysisIncomeProducingActy/GainSalesAssetsOthThanInvntry/ExclusionAmount | 0 | -105110 |
| IRS990PF/AnalysisIncomeProducingActy/GainSalesAssetsOthThanInvntry/ExclusionCode | 0 | 18 |
| IRS990PF/AnalysisIncomeProducingActy/OtherInvestmentIncomePartVII/ExclusionAmount | 0 | 125633 |
| IRS990PF/AnalysisIncomeProducingActy/OtherInvestmentIncomePartVII/ExclusionCode | 0 | 14 |
| IRS990PF/AnalysisIncomeProducingActy/SubtotalsPartXVIA/ExclusionAmount | 0 | 697118 |
| IRS990PF/AnalysisIncomeProducingActy/TotalPartXVIA | 0 | 697118 |
| IRS990PF/AnalysisOfRevenueAndExpenses/AccountingFeesAdjNetIncm | 0 | 0 |
| IRS990PF/AnalysisOfRevenueAndExpenses/AccountingFeesDsbrsChrtblPrps | 0 | 0 |
| IRS990PF/AnalysisOfRevenueAndExpenses/AccountingFeesNetInvstIncm | 0 | 5500 |
| IRS990PF/AnalysisOfRevenueAndExpenses/AccountingFeesRevAndExpnss | 0 | 5500 |
| IRS990PF/AnalysisOfRevenueAndExpenses/CapitalGainNetIncmNetInvstIncm | 0 | 114521 |
| IRS990PF/AnalysisOfRevenueAndExpenses/ContriGiftsPaidDsbrsChrtblPrps | 0 | 2864077 |
| IRS990PF/AnalysisOfRevenueAndExpenses/ContriGiftsPaidRevAndExpnss | 0 | 2864077 |
| IRS990PF/AnalysisOfRevenueAndExpenses/ContriReceivedRevAndExpnss | 0 | 0 |
| IRS990PF/AnalysisOfRevenueAndExpenses/DividendsNetInvstIncm | 0 | 755878 |
| IRS990PF/AnalysisOfRevenueAndExpenses/DividendsRevAndExpnss | 0 | 676595 |
| IRS990PF/AnalysisOfRevenueAndExpenses/ExcessOfRevenueOverExpenses | 0 | -2326324 |
| IRS990PF/AnalysisOfRevenueAndExpenses/GrossSalesPrice | 0 | 6746852 |
| IRS990PF/AnalysisOfRevenueAndExpenses/InterestNetInvstIncm | 0 | 3927 |
| IRS990PF/AnalysisOfRevenueAndExpenses/NetGainSaleAssetsRevAndExpnss | 0 | -105110 |
| IRS990PF/AnalysisOfRevenueAndExpenses/NetInvestmentIncome | 0 | 639101 |
| IRS990PF/AnalysisOfRevenueAndExpenses/NotRequiredToAttachScheduleB | 0 | X |
| IRS990PF/AnalysisOfRevenueAndExpenses/OtherExpensesNetInvstIncm | 0 | 6570 |
| IRS990PF/AnalysisOfRevenueAndExpenses/OtherExpensesRevAndExpnss | 0 | 892 |
| IRS990PF/AnalysisOfRevenueAndExpenses/OtherIncomeNetInvstIncm | 0 | 3762 |
| IRS990PF/AnalysisOfRevenueAndExpenses/OtherIncomeRevAndExpnss | 0 | 125633 |
| IRS990PF/AnalysisOfRevenueAndExpenses/OtherProfFeesNetInvstIncm | 0 | 200311 |
| IRS990PF/AnalysisOfRevenueAndExpenses/OtherProfFeesRevAndExpnss | 0 | 112894 |
| IRS990PF/AnalysisOfRevenueAndExpenses/TaxesNetInvstIncm | 0 | 18752 |
| IRS990PF/AnalysisOfRevenueAndExpenses/TaxesRevAndExpnss | 0 | 40079 |
| IRS990PF/AnalysisOfRevenueAndExpenses/TotalExpensesAdjNetIncm | 0 | 0 |
| IRS990PF/AnalysisOfRevenueAndExpenses/TotalExpensesDsbrsChrtblPrps | 0 | 2864077 |
| IRS990PF/AnalysisOfRevenueAndExpenses/TotalExpensesNetInvstIncm | 0 | 235060 |
| IRS990PF/AnalysisOfRevenueAndExpenses/TotalExpensesRevAndExpnss | 0 | 3023442 |
| IRS990PF/AnalysisOfRevenueAndExpenses/TotalNetInvestmentIncome | 0 | 874161 |
| IRS990PF/AnalysisOfRevenueAndExpenses/TotalRevenueAndExpenses | 0 | 697118 |
| IRS990PF/AnalysisOfRevenueAndExpenses/TotOprExpensesAdjNetIncm | 0 | 0 |
| IRS990PF/AnalysisOfRevenueAndExpenses/TotOprExpensesDsbrsChrtblPrps | 0 | 0 |
| IRS990PF/AnalysisOfRevenueAndExpenses/TotOprExpensesNetInvstIncm | 0 | 235060 |
| IRS990PF/AnalysisOfRevenueAndExpenses/TotOprExpensesRevAndExpnss | 0 | 159365 |
| IRS990PF/BalanceSheets/CapitalStockBOY | 0 | 34055653 |
| IRS990PF/BalanceSheets/CapitalStockEOY | 0 | 31729329 |
| IRS990PF/BalanceSheets/CashBOY | 0 | 7034 |
| IRS990PF/BalanceSheets/CashEOY | 0 | 2727 |
| IRS990PF/BalanceSheets/CashEOYFMV | 0 | 2727 |
| IRS990PF/BalanceSheets/InvestmentsCorpBondsBOY | 0 | 2237469 |
| IRS990PF/BalanceSheets/InvestmentsCorpBondsEOY | 0 | 5239657 |
| IRS990PF/BalanceSheets/InvestmentsCorpBondsEOYFMV | 0 | 5382792 |
| IRS990PF/BalanceSheets/InvestmentsCorpStockBOY | 0 | 26990808 |
| IRS990PF/BalanceSheets/InvestmentsCorpStockEOY | 0 | 22354057 |
| IRS990PF/BalanceSheets/InvestmentsCorpStockEOYFMV | 0 | 27421962 |
| IRS990PF/BalanceSheets/InvestmentsGovtObligBOY | 0 | 489480 |
| IRS990PF/BalanceSheets/OrgThatDoNotFollowSFAS117 | 0 | X |
| IRS990PF/BalanceSheets/OtherAssetsBOY | 0 | 3892846 |
| IRS990PF/BalanceSheets/OtherAssetsEOY | 0 | 3936800 |
| IRS990PF/BalanceSheets/OtherAssetsEOYFMV | 0 | 4203411 |
| IRS990PF/BalanceSheets/SavingsAndTempCashInvstBOY | 0 | 438016 |
| IRS990PF/BalanceSheets/SavingsAndTempCashInvstEOY | 0 | 196088 |
| IRS990PF/BalanceSheets/SavingsAndTempCashInvstEOYFMV | 0 | 196088 |
| IRS990PF/BalanceSheets/TotalAssetsBOY | 0 | 34055653 |
| IRS990PF/BalanceSheets/TotalAssetsEOY | 0 | 31729329 |
| IRS990PF/BalanceSheets/TotalAssetsEOYFMV | 0 | 37206980 |
| IRS990PF/BalanceSheets/TotalLiabilitiesEOY | 0 | 0 |
| IRS990PF/BalanceSheets/TotalLiabilitiesNetAssetsBOY | 0 | 34055653 |
| IRS990PF/BalanceSheets/TotalLiabilitiesNetAssetsEOY | 0 | 31729329 |
| IRS990PF/BalanceSheets/TotalNetAssetsBOY | 0 | 34055653 |
| IRS990PF/BalanceSheets/TotalNetAssetsEOY | 0 | 31729329 |
| IRS990PF/CapitalGainsAndLosses/CapitalGainNetIncome | 0 | 114521 |
| IRS990PF/CapitalGainsAndLosses/CapitalGainsAndLossesInfo/CostOrOtherBasis | 0 | 196944 |
| IRS990PF/CapitalGainsAndLosses/CapitalGainsAndLossesInfo/CostOrOtherBasis | 1 | 6435387 |
| IRS990PF/CapitalGainsAndLosses/CapitalGainsAndLossesInfo/DateAcquired | 0 | 2011-12-15 |
| IRS990PF/CapitalGainsAndLosses/CapitalGainsAndLossesInfo/DateAcquired | 1 | 2009-01-01 |
| IRS990PF/CapitalGainsAndLosses/CapitalGainsAndLossesInfo/DateSold | 0 | 2011-12-31 |
| IRS990PF/CapitalGainsAndLosses/CapitalGainsAndLossesInfo/DateSold | 1 | 2011-12-31 |
| IRS990PF/CapitalGainsAndLosses/CapitalGainsAndLossesInfo/DescriptionOfAsset | 0 | SHORT TERM |
| IRS990PF/CapitalGainsAndLosses/CapitalGainsAndLossesInfo/DescriptionOfAsset | 1 | LONG TERM |
| IRS990PF/CapitalGainsAndLosses/CapitalGainsAndLossesInfo/GainOrLoss | 0 | 7531 |
| IRS990PF/CapitalGainsAndLosses/CapitalGainsAndLossesInfo/GainOrLoss | 1 | -128581 |
| IRS990PF/CapitalGainsAndLosses/CapitalGainsAndLossesInfo/GainsMinusExcessOrLosses | 0 | 7531 |
| IRS990PF/CapitalGainsAndLosses/CapitalGainsAndLossesInfo/GainsMinusExcessOrLosses | 1 | -128581 |
| IRS990PF/CapitalGainsAndLosses/CapitalGainsAndLossesInfo/GrossSalesPrice | 0 | 204475 |
| IRS990PF/CapitalGainsAndLosses/CapitalGainsAndLossesInfo/GrossSalesPrice | 1 | 6306806 |
| IRS990PF/CapitalGainsAndLosses/CapitalGainsAndLossesInfo/HowAcquired | 0 | P |
| IRS990PF/CapitalGainsAndLosses/CapitalGainsAndLossesInfo/HowAcquired | 1 | P |
| IRS990PF/ChangesInNetAssetsFundBalances/ExcessOfRevenueOverExpenses | 0 | -2326324 |
| IRS990PF/ChangesInNetAssetsFundBalances/Subtotal | 0 | 31729329 |
| IRS990PF/ChangesInNetAssetsFundBalances/TotalNetAssetsFundBalancesBOY | 0 | 34055653 |
| IRS990PF/ChangesInNetAssetsFundBalances/TotalNetAssetsFundBalancesEOY | 0 | 31729329 |
| IRS990PF/DistributableAmount/DistributableAmountAsAdjusted | 0 | 1935586 |
| IRS990PF/DistributableAmount/DistributableAmountBeforeAdj | 0 | 1935586 |
| IRS990PF/DistributableAmount/DistributableAmountBeforeDed | 0 | 1935586 |
| IRS990PF/DistributableAmount/MinimumInvestmentReturn | 0 | 1941977 |
| IRS990PF/DistributableAmount/TaxBasedOnInvestmentIncome | 0 | 6391 |
| IRS990PF/DistributableAmount/TotalTax | 0 | 6391 |
| IRS990PF/ExciseTaxBasedOnInvestmentIncm/AmountCreditedToNextYear | 0 | 6400 |
| IRS990PF/ExciseTaxBasedOnInvestmentIncm/AmountToBeRefunded | 0 | 1856 |
| IRS990PF/ExciseTaxBasedOnInvestmentIncm/DomesticOrgMeetingSect4940e | 0 | X |
| IRS990PF/ExciseTaxBasedOnInvestmentIncm/EstTaxPaymentsAndOverpayment | 0 | 14647 |
| IRS990PF/ExciseTaxBasedOnInvestmentIncm/InvestmentIncomeExciseTax | 0 | 6391 |
| IRS990PF/ExciseTaxBasedOnInvestmentIncm/Overpayment | 0 | 8256 |
| IRS990PF/ExciseTaxBasedOnInvestmentIncm/Subtotal | 0 | 6391 |
| IRS990PF/ExciseTaxBasedOnInvestmentIncm/TaxBasedOnInvestmentIncome | 0 | 6391 |
| IRS990PF/ExciseTaxBasedOnInvestmentIncm/TotalCreditsAndPayments | 0 | 14647 |
| IRS990PF/ExemptPF | 0 | X |
| IRS990PF/FMVAssetsEOY | 0 | 37206980 |
| IRS990PF/MethodOfAccountingCash | 0 | X |
| IRS990PF/MinimumInvestmentReturn/AcquisitionIndebtedness | 0 | 0 |
| IRS990PF/MinimumInvestmentReturn/AdjTotalFMVOfUnusedAssets | 0 | 39431002 |
| IRS990PF/MinimumInvestmentReturn/AvgMonthlyCashBalances | 0 | -5017 |
| IRS990PF/MinimumInvestmentReturn/AvgMonthlyFMVOfSecurities | 0 | 39436019 |
| IRS990PF/MinimumInvestmentReturn/CashDeemedCharitable | 0 | 591465 |
| IRS990PF/MinimumInvestmentReturn/FMVAllOtherNoncharitableAssets | 0 | 0 |
| IRS990PF/MinimumInvestmentReturn/MinimumInvestmentReturn | 0 | 1941977 |
| IRS990PF/MinimumInvestmentReturn/NetNoncharitableAssets | 0 | 38839537 |
| IRS990PF/MinimumInvestmentReturn/TotalFMVOfUnusedAssets | 0 | 39431002 |
| IRS990PF/OfcrDirTrusteesKeyEmployeeInfo/CompensationOfHghstPaidCntrct/BusinessName/BusinessNameLine1 | 0 | HOWLAND CAPITAL MANAGEMENT INC |
| IRS990PF/OfcrDirTrusteesKeyEmployeeInfo/CompensationOfHghstPaidCntrct/Compensation | 0 | 118394 |
| IRS990PF/OfcrDirTrusteesKeyEmployeeInfo/CompensationOfHghstPaidCntrct/TypeOfService | 0 | TAX & INVEST MGMT |
| IRS990PF/OfcrDirTrusteesKeyEmployeeInfo/CompensationOfHghstPaidCntrct/USAddress/AddressLine1 | 0 | 75 FEDERAL STREET SUITE 1100 |
| IRS990PF/OfcrDirTrusteesKeyEmployeeInfo/CompensationOfHghstPaidCntrct/USAddress/City | 0 | BOSTON |
| IRS990PF/OfcrDirTrusteesKeyEmployeeInfo/CompensationOfHghstPaidCntrct/USAddress/State | 0 | MA |
| IRS990PF/OfcrDirTrusteesKeyEmployeeInfo/CompensationOfHghstPaidCntrct/USAddress/ZIPCode | 0 | 021101911 |
| IRS990PF/OfcrDirTrusteesKeyEmployeeInfo/OfcrDirTrusteesOrKeyEmployee/AvgHoursPerWkDevotedToPosition | 0 | 0 |
| IRS990PF/OfcrDirTrusteesKeyEmployeeInfo/OfcrDirTrusteesOrKeyEmployee/AvgHoursPerWkDevotedToPosition | 1 | 0 |
| IRS990PF/OfcrDirTrusteesKeyEmployeeInfo/OfcrDirTrusteesOrKeyEmployee/Compensation | 0 | 0 |
| IRS990PF/OfcrDirTrusteesKeyEmployeeInfo/OfcrDirTrusteesOrKeyEmployee/Compensation | 1 | 0 |
| IRS990PF/OfcrDirTrusteesKeyEmployeeInfo/OfcrDirTrusteesOrKeyEmployee/PersonName | 0 | WESTON HOWLAND III |
| IRS990PF/OfcrDirTrusteesKeyEmployeeInfo/OfcrDirTrusteesOrKeyEmployee/PersonName | 1 | CHARLES E CLAPP III |
| IRS990PF/OfcrDirTrusteesKeyEmployeeInfo/OfcrDirTrusteesOrKeyEmployee/Title | 0 | PRESIDENT & TREASURER |
| IRS990PF/OfcrDirTrusteesKeyEmployeeInfo/OfcrDirTrusteesOrKeyEmployee/Title | 1 | TRUSTEE |
| IRS990PF/OfcrDirTrusteesKeyEmployeeInfo/OfcrDirTrusteesOrKeyEmployee/USAddress/AddressLine1 | 0 | C/O HOWLAND CAPITAL MANAGEMENT INC |
| IRS990PF/OfcrDirTrusteesKeyEmployeeInfo/OfcrDirTrusteesOrKeyEmployee/USAddress/AddressLine1 | 1 | C/O HOWLAND CAPITAL MANAGEMENT INC |
| IRS990PF/OfcrDirTrusteesKeyEmployeeInfo/OfcrDirTrusteesOrKeyEmployee/USAddress/City | 0 | BOSTON |
| IRS990PF/OfcrDirTrusteesKeyEmployeeInfo/OfcrDirTrusteesOrKeyEmployee/USAddress/City | 1 | BOSTON |
| IRS990PF/OfcrDirTrusteesKeyEmployeeInfo/OfcrDirTrusteesOrKeyEmployee/USAddress/State | 0 | MA |
| IRS990PF/OfcrDirTrusteesKeyEmployeeInfo/OfcrDirTrusteesOrKeyEmployee/USAddress/State | 1 | MA |
| IRS990PF/OfcrDirTrusteesKeyEmployeeInfo/OfcrDirTrusteesOrKeyEmployee/USAddress/ZIPCode | 0 | 021101911 |
| IRS990PF/OfcrDirTrusteesKeyEmployeeInfo/OfcrDirTrusteesOrKeyEmployee/USAddress/ZIPCode | 1 | 021101911 |
| IRS990PF/QlfyUndSect4940eForReducedTax/AdjNonchrtblAssetsAndOnePct | 0 | 2012220 |
| IRS990PF/QlfyUndSect4940eForReducedTax/AdjustedNoncharitableAssets | 0 | 2005829 |
| IRS990PF/QlfyUndSect4940eForReducedTax/AverageDistributionRatio | 0 | 0.051644 |
| IRS990PF/QlfyUndSect4940eForReducedTax/DistributionRatioYear1 | 0 | 0.021275 |
| IRS990PF/QlfyUndSect4940eForReducedTax/DistributionRatioYear2 | 0 | 0.05266 |
| IRS990PF/QlfyUndSect4940eForReducedTax/DistributionRatioYear3 | 0 | 0.081004 |
| IRS990PF/QlfyUndSect4940eForReducedTax/DistributionRatioYear4 | 0 | 0.052623 |
| IRS990PF/QlfyUndSect4940eForReducedTax/DistributionRatioYear5 | 0 | 0.050659 |
| IRS990PF/QlfyUndSect4940eForReducedTax/LiableFor4942Tax | 0 | false |
| IRS990PF/QlfyUndSect4940eForReducedTax/NetNoncharitableAssets | 0 | 38839537 |
| IRS990PF/QlfyUndSect4940eForReducedTax/NoncharitableAssetsYear1 | 0 | 33248852 |
| IRS990PF/QlfyUndSect4940eForReducedTax/NoncharitableAssetsYear2 | 0 | 18338866 |
| IRS990PF/QlfyUndSect4940eForReducedTax/NoncharitableAssetsYear3 | 0 | 6771457 |
| IRS990PF/QlfyUndSect4940eForReducedTax/NoncharitableAssetsYear4 | 0 | 7747019 |
| IRS990PF/QlfyUndSect4940eForReducedTax/NoncharitableAssetsYear5 | 0 | 7100857 |
| IRS990PF/QlfyUndSect4940eForReducedTax/OnePercentNetInvestmentIncome | 0 | 6391 |
| IRS990PF/QlfyUndSect4940eForReducedTax/QualifyingDistributions | 0 | 2864077 |
| IRS990PF/QlfyUndSect4940eForReducedTax/QualifyingDistributionsYear1 | 0 | 707355 |
| IRS990PF/QlfyUndSect4940eForReducedTax/QualifyingDistributionsYear2 | 0 | 965716 |
| IRS990PF/QlfyUndSect4940eForReducedTax/QualifyingDistributionsYear3 | 0 | 548518 |
| IRS990PF/QlfyUndSect4940eForReducedTax/QualifyingDistributionsYear4 | 0 | 407674 |
| IRS990PF/QlfyUndSect4940eForReducedTax/QualifyingDistributionsYear5 | 0 | 359725 |
| IRS990PF/QlfyUndSect4940eForReducedTax/TotalDistributionRatio | 0 | 0.258221 |
| IRS990PF/QualifyingDistributions/AdjQualifyingDistributions | 0 | 2857686 |
| IRS990PF/QualifyingDistributions/AmountsPaidAcqCharitableAssets | 0 | 0 |
| IRS990PF/QualifyingDistributions/AmountsSetAsideCashDistriTest | 0 | 0 |
| IRS990PF/QualifyingDistributions/AmountsSetAsideSuitabilityTest | 0 | 0 |
| IRS990PF/QualifyingDistributions/ExpensesAndContributions | 0 | 2864077 |
| IRS990PF/QualifyingDistributions/OnePctSect4940eOrgNetInvstIncm | 0 | 6391 |
| IRS990PF/QualifyingDistributions/ProgramRelatedInvestmentsTotal | 0 | 0 |
| IRS990PF/QualifyingDistributions/QualifyingDistributions | 0 | 2864077 |
| IRS990PF/StatementsRegardingActivities/ActivitiesNotPrevReported | 0 | false |
| IRS990PF/StatementsRegardingActivities/ApplicableInsuranceContract | 0 | false |
| IRS990PF/StatementsRegardingActivities/AtLeast5000InAssets | 0 | true |
| IRS990PF/StatementsRegardingActivities/BooksInCareOfBusinessName/BusinessNameLine1 | 0 | WESTON HOWLAND III |
| IRS990PF/StatementsRegardingActivities/BooksInCareOfPhoneNumber | 0 | 6173579110 |
| IRS990PF/StatementsRegardingActivities/BooksInCareOfUSAddress/AddressLine1 | 0 | 75 FEDERAL ST STE 1100 |
| IRS990PF/StatementsRegardingActivities/BooksInCareOfUSAddress/City | 0 | BOSTON |
| IRS990PF/StatementsRegardingActivities/BooksInCareOfUSAddress/State | 0 | MA |
| IRS990PF/StatementsRegardingActivities/BooksInCareOfUSAddress/ZIPCode | 0 | 021101911 |
| IRS990PF/StatementsRegardingActivities/ChangesToArticlesOrBylaws | 0 | false |
| IRS990PF/StatementsRegardingActivities/ComplyWithPublicInspectionRqr | 0 | true |
| IRS990PF/StatementsRegardingActivities/ForeignBank | 0 | false |
| IRS990PF/StatementsRegardingActivities/Form1120POLFiled | 0 | false |
| IRS990PF/StatementsRegardingActivities/Form990PFFiledWithAG | 0 | true |
| IRS990PF/StatementsRegardingActivities/Form990TFiled | 0 | true |
| IRS990PF/StatementsRegardingActivities/InterestInControlledEntity | 0 | false |
| IRS990PF/StatementsRegardingActivities/LegislativePoliticalActivities | 0 | false |
| IRS990PF/StatementsRegardingActivities/MoreThan100Spent | 0 | false |
| IRS990PF/StatementsRegardingActivities/NewSubstantialContributors | 0 | false |
| IRS990PF/StatementsRegardingActivities/PrivateOperatingFoundation | 0 | false |
| IRS990PF/StatementsRegardingActivities/RequirementsOfSect508e | 0 | true |
| IRS990PF/StatementsRegardingActivities/StatesFiledWith | 0 | MA |
| IRS990PF/StatementsRegardingActivities/TerminationEtc | 0 | false |
| IRS990PF/StatementsRegardingActivities/UnrelatedBusIncomeOver1000 | 0 | true |
| IRS990PF/StatementsRegardingActy4720/BorrowOrLendWithDsqflyPerson | 0 | false |
| IRS990PF/StatementsRegardingActy4720/BusinessHoldings | 0 | false |
| IRS990PF/StatementsRegardingActy4720/FurnishedGoodsWithDsqflyPerson | 0 | false |
| IRS990PF/StatementsRegardingActy4720/GrantsToIndividuals | 0 | false |
| IRS990PF/StatementsRegardingActy4720/GrantsToOrganizations | 0 | false |
| IRS990PF/StatementsRegardingActy4720/InfluenceElection | 0 | false |
| IRS990PF/StatementsRegardingActy4720/InfluenceLegislation | 0 | false |
| IRS990PF/StatementsRegardingActy4720/JeopardyInvestments | 0 | false |
| IRS990PF/StatementsRegardingActy4720/NoncharitablePurpose | 0 | false |
| IRS990PF/StatementsRegardingActy4720/PayCompensationToDsqflyPerson | 0 | false |
| IRS990PF/StatementsRegardingActy4720/PaymentToGovernmentOffical | 0 | false |
| IRS990PF/StatementsRegardingActy4720/PayPremiumsPrsnlBnftContract | 0 | false |
| IRS990PF/StatementsRegardingActy4720/ProceedsOrNetIncome | 0 | false |
| IRS990PF/StatementsRegardingActy4720/ProhibitedTaxShelterTransactn | 0 | false |
| IRS990PF/StatementsRegardingActy4720/RcvFundsToPayPrsnlBnftContract | 0 | false |
| IRS990PF/StatementsRegardingActy4720/SaleOrExchangeWithDsqflyPerson | 0 | false |
| IRS990PF/StatementsRegardingActy4720/TransferAssetsToDsqflyPerson | 0 | false |
| IRS990PF/StatementsRegardingActy4720/UncorrectedJeopardyInvestments | 0 | false |
| IRS990PF/StatementsRegardingActy4720/UncorrectedPriorActs | 0 | false |
| IRS990PF/StatementsRegardingActy4720/UndistributedIncomePriorYears | 0 | false |
| IRS990PF/StatementsRegardingActy4720/UndistrIncome4942a2NotApplied | 0 | false |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/Amount | 0 | 50000 |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/Amount | 1 | 5706 |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/Amount | 2 | 40000 |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/Amount | 3 | 2300000 |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/Amount | 4 | 25000 |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/Amount | 5 | 200000 |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/Amount | 6 | 1000 |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/Amount | 7 | 80000 |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/Amount | 8 | 150000 |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/Amount | 9 | 12371 |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/PurposeOfGrantOrContribution | 0 | ANNUAL FUND |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/PurposeOfGrantOrContribution | 1 | SCHOLARSHIP FUND |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/PurposeOfGrantOrContribution | 2 | ANNUAL FUND |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/PurposeOfGrantOrContribution | 3 | POST DOCTORAL PROGRAM |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/PurposeOfGrantOrContribution | 4 | ANNUAL FUND |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/PurposeOfGrantOrContribution | 5 | ANNUAL FUND |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/PurposeOfGrantOrContribution | 6 | GENERAL OPERATING |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/PurposeOfGrantOrContribution | 7 | 2011 GRANT |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/PurposeOfGrantOrContribution | 8 | GRANT |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/PurposeOfGrantOrContribution | 9 | Theodore Xanthaky and Dorothy Osborne Xanthaky Fletcher School Fund |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientBusinessName/BusinessNameLine1 | 0 | CATALOG FOR PHILANTHROPY |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientBusinessName/BusinessNameLine1 | 1 | AMERICAN FOREIGN SERVICE ASSOCIATION |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientBusinessName/BusinessNameLine1 | 2 | BOSTON CENTER FOR COMMUNITY AND JUSTICE |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientBusinessName/BusinessNameLine1 | 3 | WOODS HOLE OCEANOGRAPHIC INSTITUTE |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientBusinessName/BusinessNameLine1 | 4 | ADOLESCENT COUNSELING SERVICES |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientBusinessName/BusinessNameLine1 | 5 | CROSSROADS FOR KIDS |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientBusinessName/BusinessNameLine1 | 6 | ASSOCIATION OF SMALL FOUNDATIONS |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientBusinessName/BusinessNameLine1 | 7 | ROOTCAUSE |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientBusinessName/BusinessNameLine1 | 8 | YOUTHCONNECT |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientBusinessName/BusinessNameLine1 | 9 | TRUSTEES OF TUFTS COLLEGE |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientFoundationStatus | 0 | PUBLIC |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientFoundationStatus | 1 | PUBLIC |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientFoundationStatus | 2 | PUBLIC |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientFoundationStatus | 3 | PUBLIC |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientFoundationStatus | 4 | PUBLIC |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientFoundationStatus | 5 | PUBLIC |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientFoundationStatus | 6 | PUBLIC |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientFoundationStatus | 7 | PUBLIC |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientFoundationStatus | 8 | PUBLIC |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientFoundationStatus | 9 | PUBLIC |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientRelationship | 0 | NONE |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientRelationship | 1 | NONE |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientRelationship | 2 | NONE |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientRelationship | 3 | NONE |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientRelationship | 4 | NONE |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientRelationship | 5 | NONE |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientRelationship | 6 | NONE |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientRelationship | 7 | NONE |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientRelationship | 8 | NONE |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientRelationship | 9 | NONE |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/AddressLine1 | 0 | 124 WATERWOWN STREET SUITE 3B |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/AddressLine1 | 1 | TUFTS COLLEGE |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/AddressLine1 | 2 | 38 CHAUNCY STREET SUITE 812 |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/AddressLine1 | 3 | 86 Water Street |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/AddressLine1 | 4 | 40 THORNDIKE STREET |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/AddressLine1 | 5 | 119 MYRTLE STREET |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/AddressLine1 | 6 | 1720 N ST NW |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/AddressLine1 | 7 | ONE CANAL PARK |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/AddressLine1 | 8 | 115 Warren Street |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/AddressLine1 | 9 | TUFTS UNIVERSITY |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/AddressLine2 | 0 | 3RD FLOOR |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/AddressLine2 | 1 | PACKARD HALL |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/City | 0 | WATERTOWN |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/City | 1 | MEDFORD |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/City | 2 | BOSTON |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/City | 3 | WOODS HOLE |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/City | 4 | CAMBRIDGE |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/City | 5 | DUXBURY |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/City | 6 | WASHINGTON |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/City | 7 | CAMBRIDGE |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/City | 8 | ROXBURY |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/City | 9 | MEDFORD |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/State | 0 | MA |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/State | 1 | MA |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/State | 2 | MA |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/State | 3 | MA |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/State | 4 | MA |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/State | 5 | MA |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/State | 6 | DC |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/State | 7 | MA |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/State | 8 | MA |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/State | 9 | MA |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/ZIPCode | 0 | 02472 |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/ZIPCode | 1 | 02155 |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/ZIPCode | 2 | 02111 |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/ZIPCode | 3 | 02543 |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/ZIPCode | 4 | 02141 |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/ZIPCode | 5 | 02332 |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/ZIPCode | 6 | 20036 |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/ZIPCode | 7 | 02141 |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/ZIPCode | 8 | 02119 |
| IRS990PF/SupplementaryInformation/GrantOrContriPaidDuringYear/RecipientUSAddress/ZIPCode | 9 | 02155 |
| IRS990PF/SupplementaryInformation/OnlyContributesToPreselected | 0 | X |
| IRS990PF/SupplementaryInformation/TotGrantOrContriPaidDuringYear | 0 | 2864077 |
| IRS990PF/TrnsfrTrRlnWithNoncharitableEO/LoansOrLoanGuarantees | 0 | false |
| IRS990PF/TrnsfrTrRlnWithNoncharitableEO/PerformanceOfServicesEtc | 0 | false |
| IRS990PF/TrnsfrTrRlnWithNoncharitableEO/PurchaseAssetsNoncharitableEO | 0 | false |
| IRS990PF/TrnsfrTrRlnWithNoncharitableEO/ReimbursementArrangements | 0 | false |
| IRS990PF/TrnsfrTrRlnWithNoncharitableEO/RelationshipsNoncharitableEOs | 0 | false |
| IRS990PF/TrnsfrTrRlnWithNoncharitableEO/RentalOfFacilitiesEtc | 0 | false |
| IRS990PF/TrnsfrTrRlnWithNoncharitableEO/SalesOrExchangesOfAssets | 0 | false |
| IRS990PF/TrnsfrTrRlnWithNoncharitableEO/SharingOfFacilitiesEtc | 0 | false |
| IRS990PF/TrnsfrTrRlnWithNoncharitableEO/TrnsfrOfCashToNoncharitableEO | 0 | false |
| IRS990PF/TrnsfrTrRlnWithNoncharitableEO/TrnsfrOthAssetsNoncharitableEO | 0 | false |
| IRS990PF/UndistributedIncome/AppliedToCurrentYear | 0 | 1935586 |
| IRS990PF/UndistributedIncome/AppliedToYear1 | 0 | 604598 |
| IRS990PF/UndistributedIncome/DistributableAmountAsAdjusted | 0 | 1935586 |
| IRS990PF/UndistributedIncome/ExcessDistriCyovToNextYear | 0 | 323893 |
| IRS990PF/UndistributedIncome/ExcessFromCurrentYear | 0 | 323893 |
| IRS990PF/UndistributedIncome/PriorYear1 | 0 | 2009 |
| IRS990PF/UndistributedIncome/PriorYear2 | 0 | 2008 |
| IRS990PF/UndistributedIncome/PriorYear3 | 0 | 2007 |
| IRS990PF/UndistributedIncome/QualifyingDistributions | 0 | 2864077 |
| IRS990PF/UndistributedIncome/RemainingDistriFromCorpus | 0 | 323893 |
| IRS990PF/UndistributedIncome/TotalCorpus | 0 | 323893 |
| IRS990PF/UndistributedIncome/UndistributedIncomeCY | 0 | 0 |
| IRS990PF/UndistributedIncome/UndistributedIncomePriorYear | 0 | 604598 |
| OtherAssetsSchedule/OtherAssets/BOYBookValue | 0 | 3892846 |
| OtherAssetsSchedule/OtherAssets/Description | 0 | VENTURE CAPITAL PARTNERSHIPS |
| OtherAssetsSchedule/OtherAssets/EOYBookValue | 0 | 3936800 |
| OtherAssetsSchedule/OtherAssets/EOYFMV | 0 | 4203411 |
| OtherExpensesSchedule/OtherExpenses/Description | 0 | MEMBERSHIP FEES |
| OtherExpensesSchedule/OtherExpenses/Description | 1 | THRU HCM VENTURE FUND II LLC |
| OtherExpensesSchedule/OtherExpenses/Description | 2 | THRU HCM VENTURE FUND III LLC |
| OtherExpensesSchedule/OtherExpenses/Description | 3 | THRU HCM VENTURE FUND V LLC |
| OtherExpensesSchedule/OtherExpenses/Description | 4 | THRU HCM VENTURE FUND VI LLC |
| OtherExpensesSchedule/OtherExpenses/NetInvestmentIncome | 0 | 892 |
| OtherExpensesSchedule/OtherExpenses/NetInvestmentIncome | 1 | 133 |
| OtherExpensesSchedule/OtherExpenses/NetInvestmentIncome | 2 | 2042 |
| OtherExpensesSchedule/OtherExpenses/NetInvestmentIncome | 3 | 2163 |
| OtherExpensesSchedule/OtherExpenses/NetInvestmentIncome | 4 | 1340 |
| OtherExpensesSchedule/OtherExpenses/RevenueAndExpensesPerBooks | 0 | 892 |
| OtherIncomeSchedule2/OtherIncome/Description | 0 | PARTNERSHIP K-1 ADJUSTMENTS |
| OtherIncomeSchedule2/OtherIncome/Description | 1 | THROUGH HCM VENTURE FUND III LLC |
| OtherIncomeSchedule2/OtherIncome/Description | 2 | THROUGH HCM VENTURE FUND IV LLC |
| OtherIncomeSchedule2/OtherIncome/Description | 3 | THROUGH HCM VENTURE FUND V LLC |
| OtherIncomeSchedule2/OtherIncome/Description | 4 | THROUGH HCM VENTURE FUND VI LLC |
| OtherIncomeSchedule2/OtherIncome/Description | 5 | THROUGH HCM VENTURE FUND II LLC |
| OtherIncomeSchedule2/OtherIncome/Description | 6 | OTHER |
| OtherIncomeSchedule2/OtherIncome/Description | 7 | THROUGH VECTOR II & III |
| OtherIncomeSchedule2/OtherIncome/Description | 8 | THROUGH HCM VENTURE FUND LLC |
| OtherIncomeSchedule2/OtherIncome/NetInvestmentIncome | 0 | 432 |
| OtherIncomeSchedule2/OtherIncome/NetInvestmentIncome | 1 | -44 |
| OtherIncomeSchedule2/OtherIncome/NetInvestmentIncome | 2 | 472 |
| OtherIncomeSchedule2/OtherIncome/NetInvestmentIncome | 3 | 2020 |
| OtherIncomeSchedule2/OtherIncome/NetInvestmentIncome | 4 | 142 |
| OtherIncomeSchedule2/OtherIncome/NetInvestmentIncome | 5 | 705 |
| OtherIncomeSchedule2/OtherIncome/NetInvestmentIncome | 6 | 28 |
| OtherIncomeSchedule2/OtherIncome/NetInvestmentIncome | 7 | 7 |
| OtherIncomeSchedule2/OtherIncome/RevenueAndExpensesPerBooks | 0 | 124928 |
| OtherIncomeSchedule2/OtherIncome/RevenueAndExpensesPerBooks | 1 | 705 |
| OtherProfessionalFeesSchedule/OtherProfessionalFees/Amount | 0 | 112894 |
| OtherProfessionalFeesSchedule/OtherProfessionalFees/Category | 0 | HOWLAND CAPITAL INVESTMENT ADV |
| OtherProfessionalFeesSchedule/OtherProfessionalFees/Category | 1 | HCM VENTURE FUND I LLC MANAGEM |
| OtherProfessionalFeesSchedule/OtherProfessionalFees/Category | 2 | HCM VENTURE FUND II LLC MANAGE |
| OtherProfessionalFeesSchedule/OtherProfessionalFees/Category | 3 | HCM VENTURE FUND III LLC MANAG |
| OtherProfessionalFeesSchedule/OtherProfessionalFees/Category | 4 | HCM VENTURE FUND IV LLC MANAGE |
| OtherProfessionalFeesSchedule/OtherProfessionalFees/Category | 5 | HCM VENTURE FUND V LLC MANAGME |
| OtherProfessionalFeesSchedule/OtherProfessionalFees/Category | 6 | HCM VENTURE FUND VI LLC MGMT |
| OtherProfessionalFeesSchedule/OtherProfessionalFees/Category | 7 | VECTOR II & III |
| OtherProfessionalFeesSchedule/OtherProfessionalFees/NetInvestmentIncome | 0 | 112894 |
| OtherProfessionalFeesSchedule/OtherProfessionalFees/NetInvestmentIncome | 1 | 2805 |
| OtherProfessionalFeesSchedule/OtherProfessionalFees/NetInvestmentIncome | 2 | 4139 |
| OtherProfessionalFeesSchedule/OtherProfessionalFees/NetInvestmentIncome | 3 | 14368 |
| OtherProfessionalFeesSchedule/OtherProfessionalFees/NetInvestmentIncome | 4 | 13509 |
| OtherProfessionalFeesSchedule/OtherProfessionalFees/NetInvestmentIncome | 5 | 30601 |
| OtherProfessionalFeesSchedule/OtherProfessionalFees/NetInvestmentIncome | 6 | 20467 |
| OtherProfessionalFeesSchedule/OtherProfessionalFees/NetInvestmentIncome | 7 | 1528 |
| TaxesSchedule/Taxes/Amount | 0 | 1015 |
| TaxesSchedule/Taxes/Amount | 1 | 17136 |
| TaxesSchedule/Taxes/Amount | 2 | 21928 |
| TaxesSchedule/Taxes/Category | 0 | THRU HCM VENTURE FUND IV LLC |
| TaxesSchedule/Taxes/Category | 1 | MASSACHUSETTS FILING FEES |
| TaxesSchedule/Taxes/Category | 2 | FOREIGN TAXES WITHHELD |
| TaxesSchedule/Taxes/Category | 3 | THRU HCM VENTURE FUND LLC |
| TaxesSchedule/Taxes/Category | 4 | THRU HCM VENTURE FUND III LLC |
| TaxesSchedule/Taxes/Category | 5 | THRU HCM VENTURE FUND IV LLC |
| TaxesSchedule/Taxes/Category | 6 | THRU HCM VENTURE FUND V LLC |
| TaxesSchedule/Taxes/Category | 7 | FEDERAL EXCISE |
| TaxesSchedule/Taxes/Category | 8 | THRU HCM VENTURE FUND VI LLC |
| TaxesSchedule/Taxes/NetInvestmentIncome | 0 | 1015 |
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Displayed year
2011 • Form 990PFDetailed filing. Detailed filing data is available for this year.