Liabilities / Assets
30th percentile
Tied with the lowest-debt nonprofits in its peer group.
EIN 94-3179777 • Reno, NV
Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.
Liabilities / Assets
30th percentile
Tied with the lowest-debt nonprofits in its peer group.
Liabilities / Revenue
30th percentile
Tied with the lowest-debt nonprofits in its peer group.
Net Margin
9th percentile
Higher net margin than 9% of similar nonprofits.
Top Officer Pay
67th percentile
Higher top officer pay than 67% of similar nonprofits.
Top officer pay equals 0.0% of source-year revenue.
Asset Growth
2nd percentile
Faster asset growth than 2% of similar nonprofits.
Revenue Growth
98th percentile
Faster revenue growth than 98% of similar nonprofits.
Assets
Down$0
Down $301,838 (-100%) from 2022
Liabilities
Down$0
Down $1 (-100%) from 2022
Net Assets
Down$0
Down $301,838 (-100%) from 2022
Revenue
Down$47,479
Down $4,168,642 (-99%) from 2022
Expenses
Down$349,317
Down $6,486,138 (-95%) from 2022
Net Income
Up-$301,838
Up $2,317,496 (+88%) from 2022
Most recent year
2023 • Form 990PFDetailed filing. Detailed filing data is available for this year.
| Name | Title | Full / Part Time | Base | Other | Total |
|---|---|---|---|---|---|
| ROBERT A MATHEWSON | Trustee | - | $0 | - | - |
| EASTER SULLIVAN | Trustee | - | $0 | - | - |
| Type | Recipient | Purpose | Status | Location | Amount |
|---|---|---|---|---|---|
| Paid Grant | MATHEWSON - SULLIVAN FOUNDATION | FUNDS DISTRIBUTED TO DONOR-ADVISED FUNDS HELD BY PUBLIC CHARITIES QUALIFIED UNDER SECTION 170(B)(1)(A) . FUNDS DESIGNATED FOR ULTIMATE DISTRIBUTION TO QUALIFYING PUBLIC CHARITIES WITHOUT ANY RETAINED ADVISORY PRIVILEGES OR CONTROL BY THE FOUNDATION | - | SAN FRANCISCO, CA, US | $55,694 |
| Paid Grant | GH-MATHEWSON FAMILY FUND | FUNDS DISTRIBUTED TO DONOR-ADVISED FUNDS HELD BY PUBLIC CHARITIES QUALIFIED UNDER SECTION 170(B)(1)(A) . FUNDS DESIGNATED FOR ULTIMATE DISTRIBUTION TO QUALIFYING PUBLIC CHARITIES WITHOUT ANY RETAINED ADVISORY PRIVILEGES OR CONTROL BY THE FOUNDATION | - | LOS ANGELES, CA, US | $55,694 |
| Paid Grant | GH-MCM DONOR-ADVISED FUND | FUNDS DISTRIBUTED TO DONOR-ADVISED FUNDS HELD BY PUBLIC CHARITIES QUALIFIED UNDER SECTION 170(B)(1)(A) . FUNDS DESIGNATED FOR ULTIMATE DISTRIBUTION TO QUALIFYING PUBLIC CHARITIES WITHOUT ANY RETAINED ADVISORY PRIVILEGES OR CONTROL BY THE FOUNDATION | - | LOS ANGELES, CA, US | $55,694 |
| Paid Grant | LADREYT FAMILY FUND | FUNDS DISTRIBUTED TO DONOR-ADVISED FUNDS HELD BY PUBLIC CHARITIES QUALIFIED UNDER SECTION 170(B)(1)(A) . FUNDS DESIGNATED FOR ULTIMATE DISTRIBUTION TO QUALIFYING PUBLIC CHARITIES WITHOUT ANY RETAINED ADVISORY PRIVILEGES OR CONTROL BY THE FOUNDATION | - | NEW YORK, NY, US | $55,694 |
| Paid Grant | THE MATHEWSON GROUP FUND | FUNDS DISTRIBUTED TO DONOR-ADVISED FUNDS HELD BY PUBLIC CHARITIES QUALIFIED UNDER SECTION 170(B)(1)(A) . FUNDS DESIGNATED FOR ULTIMATE DISTRIBUTION TO QUALIFYING PUBLIC CHARITIES WITHOUT ANY RETAINED ADVISORY PRIVILEGES OR CONTROL BY THE FOUNDATION | - | NEW YORK, NY, US | $55,694 |
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/AccountingFeesDetail/Amt | 0 | 5000 |
| AccountingFeesSchedule/AccountingFeesDetail/CategoryTxt | 0 | ACCOUNTING |
| AccountingFeesSchedule/AccountingFeesDetail/DisbursementsCharitablePrpsAmt | 0 | 5000 |
| AccountingFeesSchedule/AccountingFeesDetail/NetInvestmentIncomeAmt | 0 | 0 |
| DissolutionStmt/DissolutionInformationGrp/BusinessName/BusinessNameLine1Txt | 0 | MATHEWSON - SULLIVAN FOUNDATION |
| DissolutionStmt/DissolutionInformationGrp/BusinessName/BusinessNameLine1Txt | 1 | GH-MATHEWSON FAMILY FUND |
| DissolutionStmt/DissolutionInformationGrp/BusinessName/BusinessNameLine1Txt | 2 | GH-MCM DONOR-ADVISED FUND |
| DissolutionStmt/DissolutionInformationGrp/BusinessName/BusinessNameLine1Txt | 3 | LADREYT FAMILY FUND |
| DissolutionStmt/DissolutionInformationGrp/BusinessName/BusinessNameLine1Txt | 4 | THE MATHEWSON GROUP FUND |
| DissolutionStmt/DissolutionInformationGrp/DissolutionAmt | 0 | 55694 |
| DissolutionStmt/DissolutionInformationGrp/DissolutionAmt | 1 | 55694 |
| DissolutionStmt/DissolutionInformationGrp/DissolutionAmt | 2 | 55694 |
| DissolutionStmt/DissolutionInformationGrp/DissolutionAmt | 3 | 55694 |
| DissolutionStmt/DissolutionInformationGrp/DissolutionAmt | 4 | 55694 |
| DissolutionStmt/DissolutionInformationGrp/ShortExplanationTxt | 0 | DATE OF DISTRIBUTION TO DAF: 11/27/2023PUBLIC CHARITY RECIPIENT:US CHARITABLE GIFT TRUSTEIN: 31-1663020CASH DISTRIBUTED : $55,694ALL DISTRIBUTIONS WERE MADE TO FURTHER THE TAX-EXEMPT ACTIVITIES OF EACH OF THE DAFS AND THE CORRESPONDING PUBLIC CHARITY RECIPIENTS. NO RECIPIENT WAS UNDER ANY OBLIGATION TO USE THE FUNDS IN A MANNER THAT WILL DIRECTLY BENEFIT THE FOUNDATION. |
| DissolutionStmt/DissolutionInformationGrp/ShortExplanationTxt | 1 | DATE OF DISTRIBUTION TO DAF: 11/27/2023PUBLIC CHARITY RECIPIENT:GREATER HORIZONS1055 BROADWAY BLVDKANSAS CIY, MO 64105EIN: 20-0849590DATE OF DISTRIBUTION BY DAF TO PUBLIC CHARITY RECIPIENT: 11/27/2023CASH DISTRIBUTED : $55,694ALL DISTRIBUTIONS WERE MADE TO FURTHER THE TAX-EXEMPT ACTIVITIES OF EACH OF THE DAFS AND THE CORRESPONDING PUBLIC CHARITY RECIPIENTS. NO RECIPIENT WAS UNDER ANY OBLIGATION TO USE THE FUNDS IN A MANNER THAT WILL DIRECTLY BENEFIT THE FOUNDATION. |
| DissolutionStmt/DissolutionInformationGrp/ShortExplanationTxt | 2 | DATE OF DISTRIBUTION TO DAF: 11/27/2023PUBLIC CHARITY RECIPIENT:GREATER HORIZONS1055 BROADWAY BLVDKANSAS CIY, MO 64105EIN: 20-0849590DATE OF DISTRIBUTION BY DAF TO PUBLIC CHARITY RECIPIENT: 11/27/2023CASH DISTRIBUTED : $55,694ALL DISTRIBUTIONS WERE MADE TO FURTHER THE TAX-EXEMPT ACTIVITIES OF EACH OF THE DAFS AND THE CORRESPONDING PUBLIC CHARITY RECIPIENTS. NO RECIPIENT WAS UNDER ANY OBLIGATION TO USE THE FUNDS IN A MANNER THAT WILL DIRECTLY BENEFIT THE FOUNDATION. |
| DissolutionStmt/DissolutionInformationGrp/ShortExplanationTxt | 3 | DATE OF DISTRIBUTION TO DAF: 11/27/2023PUBLIC CHARITY RECIPIENT:BANK OF AMERICACHARITABLE GIFT FUNDEIN: 04-6010342CASH DISTRIBUTED : $55,694ALL DISTRIBUTIONS WERE MADE TO FURTHER THE TAX-EXEMPT ACTIVITIES OF EACH OF THE DAFS AND THE CORRESPONDING PUBLIC CHARITY RECIPIENTS. NO RECIPIENT WAS UNDER ANY OBLIGATION TO USE THE FUNDS IN A MANNER THAT WILL DIRECTLY BENEFIT THE FOUNDATION. |
| DissolutionStmt/DissolutionInformationGrp/ShortExplanationTxt | 4 | DATE OF DISTRIBUTION TO DAF: 11/27/2023PUBLIC CHARITY RECIPIENT:SCHWAB DAF GIVING 360P.O. BOX 2430OMAHA, NE 68103CASH DISTRIBUTED : $55,694ALL DISTRIBUTIONS WERE MADE TO FURTHER THE TAX-EXEMPT ACTIVITIES OF EACH OF THE DAFS AND THE CORRESPONDING PUBLIC CHARITY RECIPIENTS. NO RECIPIENT WAS UNDER ANY OBLIGATION TO USE THE FUNDS IN A MANNER THAT WILL DIRECTLY BENEFIT THE FOUNDATION. |
| DissolutionStmt/DissolutionInformationGrp/USAddress/AddressLine1Txt | 0 | 420 MONTGOMERY ST |
| DissolutionStmt/DissolutionInformationGrp/USAddress/AddressLine1Txt | 1 | 445 S FIGUEROA ST |
| DissolutionStmt/DissolutionInformationGrp/USAddress/AddressLine1Txt | 2 | 445 S FIGUEROA ST |
| DissolutionStmt/DissolutionInformationGrp/USAddress/AddressLine1Txt | 3 | 100 WEST 33RD ST |
| DissolutionStmt/DissolutionInformationGrp/USAddress/AddressLine1Txt | 4 | 111 WALL STREET |
| DissolutionStmt/DissolutionInformationGrp/USAddress/CityNm | 0 | SAN FRANCISCO |
| DissolutionStmt/DissolutionInformationGrp/USAddress/CityNm | 1 | LOS ANGELES |
| DissolutionStmt/DissolutionInformationGrp/USAddress/CityNm | 2 | LOS ANGELES |
| DissolutionStmt/DissolutionInformationGrp/USAddress/CityNm | 3 | NEW YORK |
| DissolutionStmt/DissolutionInformationGrp/USAddress/CityNm | 4 | NEW YORK |
| DissolutionStmt/DissolutionInformationGrp/USAddress/StateAbbreviationCd | 0 | CA |
| DissolutionStmt/DissolutionInformationGrp/USAddress/StateAbbreviationCd | 1 | CA |
| DissolutionStmt/DissolutionInformationGrp/USAddress/StateAbbreviationCd | 2 | CA |
| DissolutionStmt/DissolutionInformationGrp/USAddress/StateAbbreviationCd | 3 | NY |
| DissolutionStmt/DissolutionInformationGrp/USAddress/StateAbbreviationCd | 4 | NY |
| DissolutionStmt/DissolutionInformationGrp/USAddress/ZIPCd | 0 | 94104 |
| DissolutionStmt/DissolutionInformationGrp/USAddress/ZIPCd | 1 | 90071 |
| DissolutionStmt/DissolutionInformationGrp/USAddress/ZIPCd | 2 | 90071 |
| DissolutionStmt/DissolutionInformationGrp/USAddress/ZIPCd | 3 | 10001 |
| DissolutionStmt/DissolutionInformationGrp/USAddress/ZIPCd | 4 | 10005 |
| IRS990PF/AnalysisIncomeProducingActyGrp/IntOnSavAndTempCashInvstGrp/RelatedOrExemptFunctionIncmAmt | 0 | 7552 |
| IRS990PF/AnalysisIncomeProducingActyGrp/OtherInvestmentIncomeGrp/RelatedOrExemptFunctionIncmAmt | 0 | 33957 |
| IRS990PF/AnalysisIncomeProducingActyGrp/OtherRevenueDescribedGrp/Desc | 0 | INCOME TAX REFUND - IRS |
| IRS990PF/AnalysisIncomeProducingActyGrp/OtherRevenueDescribedGrp/RelatedOrExemptFunctionIncmAmt | 0 | 5970 |
| IRS990PF/AnalysisIncomeProducingActyGrp/SubtotalsIncmProducingActyGrp/ExclusionAmt | 0 | 0 |
| IRS990PF/AnalysisIncomeProducingActyGrp/SubtotalsIncmProducingActyGrp/RelatedOrExemptFunctionIncmAmt | 0 | 47479 |
| IRS990PF/AnalysisIncomeProducingActyGrp/SubtotalsIncmProducingActyGrp/UnrelatedBusinessTaxblIncmAmt | 0 | 0 |
| IRS990PF/AnalysisIncomeProducingActyGrp/TotalIncomeProducingActyAmt | 0 | 47479 |
| IRS990PF/AnalysisOfRevenueAndExpenses/AccountingFeesChrtblPrpsAmt | 0 | 5000 |
| IRS990PF/AnalysisOfRevenueAndExpenses/AccountingFeesNetInvstIncmAmt | 0 | 0 |
| IRS990PF/AnalysisOfRevenueAndExpenses/AccountingFeesRevAndExpnssAmt | 0 | 5000 |
| IRS990PF/AnalysisOfRevenueAndExpenses/CapGainNetIncmNetInvstIncmAmt | 0 | 0 |
| IRS990PF/AnalysisOfRevenueAndExpenses/CompOfcrDirTrstDsbrsChrtblAmt | 0 | 0 |
| IRS990PF/AnalysisOfRevenueAndExpenses/CompOfcrDirTrstNetInvstIncmAmt | 0 | 0 |
| IRS990PF/AnalysisOfRevenueAndExpenses/CompOfcrDirTrstRevAndExpnssAmt | 0 | 0 |
| IRS990PF/AnalysisOfRevenueAndExpenses/ContriPaidDsbrsChrtblAmt | 0 | 278470 |
| IRS990PF/AnalysisOfRevenueAndExpenses/ContriPaidRevAndExpnssAmt | 0 | 278470 |
| IRS990PF/AnalysisOfRevenueAndExpenses/ExcessRevenueOverExpensesAmt | 0 | -301838 |
| IRS990PF/AnalysisOfRevenueAndExpenses/InterestOnSavNetInvstIncmAmt | 0 | 7552 |
| IRS990PF/AnalysisOfRevenueAndExpenses/InterestOnSavRevAndExpnssAmt | 0 | 7552 |
| IRS990PF/AnalysisOfRevenueAndExpenses/LegalFeesDsbrsChrtblAmt | 0 | 15847 |
| IRS990PF/AnalysisOfRevenueAndExpenses/LegalFeesNetInvstIncmAmt | 0 | 0 |
| IRS990PF/AnalysisOfRevenueAndExpenses/LegalFeesRevAndExpnssAmt | 0 | 15847 |
| IRS990PF/AnalysisOfRevenueAndExpenses/NetInvestmentIncomeAmt | 0 | 41509 |
| IRS990PF/AnalysisOfRevenueAndExpenses/OtherIncomeNetInvstIncmAmt | 0 | 33957 |
| IRS990PF/AnalysisOfRevenueAndExpenses/OtherIncomeRevAndExpnssAmt | 0 | 39927 |
| IRS990PF/AnalysisOfRevenueAndExpenses/ScheduleBNotRequiredInd | 0 | X |
| IRS990PF/AnalysisOfRevenueAndExpenses/TaxesDsbrsChrtblAmt | 0 | 50000 |
| IRS990PF/AnalysisOfRevenueAndExpenses/TaxesNetInvstIncmAmt | 0 | 0 |
| IRS990PF/AnalysisOfRevenueAndExpenses/TaxesRevAndExpnssAmt | 0 | 50000 |
| IRS990PF/AnalysisOfRevenueAndExpenses/TotalExpensesDsbrsChrtblAmt | 0 | 349317 |
| IRS990PF/AnalysisOfRevenueAndExpenses/TotalExpensesNetInvstIncmAmt | 0 | 0 |
| IRS990PF/AnalysisOfRevenueAndExpenses/TotalExpensesRevAndExpnssAmt | 0 | 349317 |
| IRS990PF/AnalysisOfRevenueAndExpenses/TotalNetInvstIncmAmt | 0 | 41509 |
| IRS990PF/AnalysisOfRevenueAndExpenses/TotalRevAndExpnssAmt | 0 | 47479 |
| IRS990PF/AnalysisOfRevenueAndExpenses/TotOprExpensesDsbrsChrtblAmt | 0 | 70847 |
| IRS990PF/AnalysisOfRevenueAndExpenses/TotOprExpensesNetInvstIncmAmt | 0 | 0 |
| IRS990PF/AnalysisOfRevenueAndExpenses/TotOprExpensesRevAndExpnssAmt | 0 | 70847 |
| IRS990PF/ChgInNetAssetsFundBalancesGrp/ExcessRevenueOverExpensesAmt | 0 | -301838 |
| IRS990PF/ChgInNetAssetsFundBalancesGrp/OtherDecreasesAmt | 0 | 0 |
| IRS990PF/ChgInNetAssetsFundBalancesGrp/OtherIncreasesAmt | 0 | 0 |
| IRS990PF/ChgInNetAssetsFundBalancesGrp/SubtotalAmt | 0 | 0 |
| IRS990PF/ChgInNetAssetsFundBalancesGrp/TotNetAstOrFundBalancesBOYAmt | 0 | 301838 |
| IRS990PF/ChgInNetAssetsFundBalancesGrp/TotNetAstOrFundBalancesEOYAmt | 0 | 0 |
| IRS990PF/DistributableAmountGrp/DeductionFromDistributableAmt | 0 | 0 |
| IRS990PF/DistributableAmountGrp/DistributableAsAdjustedAmt | 0 | 12733 |
| IRS990PF/DistributableAmountGrp/DistributableBeforeAdjAmt | 0 | 12733 |
| IRS990PF/DistributableAmountGrp/DistributableBeforeDedAmt | 0 | 12733 |
| IRS990PF/DistributableAmountGrp/MinimumInvestmentReturnAmt | 0 | 13310 |
| IRS990PF/DistributableAmountGrp/RecoveriesQualfiedDistriAmt | 0 | 0 |
| IRS990PF/DistributableAmountGrp/TaxBasedOnInvestmentIncomeAmt | 0 | 577 |
| IRS990PF/DistributableAmountGrp/TotalTaxAmt | 0 | 577 |
| IRS990PF/ExciseTaxBasedOnInvstIncmGrp/AppliedToESTaxAmt | 0 | 0 |
| IRS990PF/ExciseTaxBasedOnInvstIncmGrp/BackupWithholdingWithheldAmt | 0 | 0 |
| IRS990PF/ExciseTaxBasedOnInvstIncmGrp/EsPenaltyAmt | 0 | 0 |
| IRS990PF/ExciseTaxBasedOnInvstIncmGrp/EstimatedPlusOvpmtIncmTxAmt | 0 | 6547 |
| IRS990PF/ExciseTaxBasedOnInvstIncmGrp/ExemptFrgnOrgTaxWthldAtSrceAmt | 0 | 0 |
| IRS990PF/ExciseTaxBasedOnInvstIncmGrp/ExtsnRequestIncomeTaxPaidAmt | 0 | 0 |
| IRS990PF/ExciseTaxBasedOnInvstIncmGrp/InvestmentIncomeExciseTaxAmt | 0 | 577 |
| IRS990PF/ExciseTaxBasedOnInvstIncmGrp/OverpaymentAmt | 0 | 5970 |
| IRS990PF/ExciseTaxBasedOnInvstIncmGrp/RefundAmt | 0 | 5970 |
| IRS990PF/ExciseTaxBasedOnInvstIncmGrp/SubtitleATaxAmt | 0 | 0 |
| IRS990PF/ExciseTaxBasedOnInvstIncmGrp/SubtotalAmt | 0 | 577 |
| IRS990PF/ExciseTaxBasedOnInvstIncmGrp/TaxBasedOnInvestmentIncomeAmt | 0 | 577 |
| IRS990PF/ExciseTaxBasedOnInvstIncmGrp/TaxUnderSection511Amt | 0 | 0 |
| IRS990PF/ExciseTaxBasedOnInvstIncmGrp/TotalPaymentsAndCreditsAmt | 0 | 6547 |
| IRS990PF/FinalReturnInd | 0 | X |
| IRS990PF/FMVAssetsEOYAmt | 0 | 0 |
| IRS990PF/Form990PFBalanceSheetsGrp/CashBOYAmt | 0 | 301838 |
| IRS990PF/Form990PFBalanceSheetsGrp/NoDonorRstrNetAssestsBOYAmt | 0 | 301838 |
| IRS990PF/Form990PFBalanceSheetsGrp/NoDonorRstrNetAssestsEOYAmt | 0 | 0 |
| IRS990PF/Form990PFBalanceSheetsGrp/OrganizationFollowsFASB117Ind | 0 | X |
| IRS990PF/Form990PFBalanceSheetsGrp/TotalAssetsBOYAmt | 0 | 301838 |
| IRS990PF/Form990PFBalanceSheetsGrp/TotalAssetsEOYAmt | 0 | 0 |
| IRS990PF/Form990PFBalanceSheetsGrp/TotalAssetsEOYFMVAmt | 0 | 0 |
| IRS990PF/Form990PFBalanceSheetsGrp/TotalLiabilitiesBOYAmt | 0 | 0 |
| IRS990PF/Form990PFBalanceSheetsGrp/TotalLiabilitiesEOYAmt | 0 | 0 |
| IRS990PF/Form990PFBalanceSheetsGrp/TotalLiabilitiesNetAstBOYAmt | 0 | 301838 |
| IRS990PF/Form990PFBalanceSheetsGrp/TotalLiabilitiesNetAstEOYAmt | 0 | 0 |
| IRS990PF/Form990PFBalanceSheetsGrp/TotNetAstOrFundBalancesBOYAmt | 0 | 301838 |
| IRS990PF/Form990PFBalanceSheetsGrp/TotNetAstOrFundBalancesEOYAmt | 0 | 0 |
| IRS990PF/MethodOfAccountingCashInd | 0 | X |
| IRS990PF/MinimumInvestmentReturnGrp/AcquisitionIndebtednessAmt | 0 | 0 |
| IRS990PF/MinimumInvestmentReturnGrp/AdjustedTotalFMVOfUnusedAstAmt | 0 | 270250 |
| IRS990PF/MinimumInvestmentReturnGrp/AverageMonthlyCashBalancesAmt | 0 | 264280 |
| IRS990PF/MinimumInvestmentReturnGrp/AverageMonthlyFMVOfSecAmt | 0 | 0 |
| IRS990PF/MinimumInvestmentReturnGrp/CashDeemedCharitableAmt | 0 | 4054 |
| IRS990PF/MinimumInvestmentReturnGrp/FMVAllOtherNoncharitableAstAmt | 0 | 5970 |
| IRS990PF/MinimumInvestmentReturnGrp/MinimumInvestmentReturnAmt | 0 | 13310 |
| IRS990PF/MinimumInvestmentReturnGrp/NetVlNoncharitableAssetsAmt | 0 | 266196 |
| IRS990PF/MinimumInvestmentReturnGrp/ReductionClaimedAmt | 0 | 0 |
| IRS990PF/MinimumInvestmentReturnGrp/TotalFMVOfUnusedAssetsAmt | 0 | 270250 |
| IRS990PF/OfficerDirTrstKeyEmplInfoGrp/CompOfHghstPdCntrctOrNONETxt | 0 | NONE |
| IRS990PF/OfficerDirTrstKeyEmplInfoGrp/CompOfHghstPdEmplOrNONETxt | 0 | NONE |
| IRS990PF/OfficerDirTrstKeyEmplInfoGrp/ContractorPaidOver50kCnt | 0 | 0 |
| IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/AverageHrsPerWkDevotedToPosRt | 0 | 0.00 |
| IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/AverageHrsPerWkDevotedToPosRt | 1 | 0.00 |
| IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/CompensationAmt | 0 | 0 |
| IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/CompensationAmt | 1 | 0 |
| IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/EmployeeBenefitProgramAmt | 0 | 0 |
| IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/EmployeeBenefitProgramAmt | 1 | 0 |
| IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/ExpenseAccountOtherAllwncAmt | 0 | 0 |
| IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/ExpenseAccountOtherAllwncAmt | 1 | 0 |
| IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/PersonNm | 0 | ROBERT A MATHEWSON |
| IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/PersonNm | 1 | EASTER SULLIVAN |
| IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/TitleTxt | 0 | TRUSTEE |
| IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/TitleTxt | 1 | TRUSTEE |
| IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/AddressLine1Txt | 0 | PO BOX 6448 |
| IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/AddressLine1Txt | 1 | PO BOX 6448 |
| IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/CityNm | 0 | RENO |
| IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/CityNm | 1 | RENO |
| IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/StateAbbreviationCd | 0 | NV |
| IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/StateAbbreviationCd | 1 | NV |
| IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/ZIPCd | 0 | 89513 |
| IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OfficerDirTrstKeyEmplGrp/USAddress/ZIPCd | 1 | 89513 |
| IRS990PF/OfficerDirTrstKeyEmplInfoGrp/OtherEmployeePaidOver50kCnt | 0 | 0 |
| IRS990PF/Organization501c3ExemptPFInd | 0 | X |
| IRS990PF/PFQualifyingDistributionsGrp/ExpensesAndContributionsAmt | 0 | 349317 |
| IRS990PF/PFQualifyingDistributionsGrp/ProgramRelatedInvstTotalAmt | 0 | 0 |
| IRS990PF/PFQualifyingDistributionsGrp/QualifyingDistributionsAmt | 0 | 349317 |
| IRS990PF/PFStatusTermSect507b1AInd | 0 | X |
| IRS990PF/RlnOfActyToAccomOfExmptPrpsGrp/RlnOfActyToAccomOfExmptPrpsGrp/LineNumberTxt | 0 | 3 |
| IRS990PF/RlnOfActyToAccomOfExmptPrpsGrp/RlnOfActyToAccomOfExmptPrpsGrp/LineNumberTxt | 1 | 7 |
| IRS990PF/RlnOfActyToAccomOfExmptPrpsGrp/RlnOfActyToAccomOfExmptPrpsGrp/RelationshipStatementTxt | 0 | THE INVESTMENTS ARE INTENDED TO PRODUCE INCOME WHICH WILL BE USED TO FURTHER THE CHARITABLE PURPOSES OF THE FOUNDATION. |
| IRS990PF/RlnOfActyToAccomOfExmptPrpsGrp/RlnOfActyToAccomOfExmptPrpsGrp/RelationshipStatementTxt | 1 | THE INVESTMENTS ARE INTENDED TO PRODUCE INCOME WHICH WILL BE USED TO FURTHER THE CHARITABLE PURPOSES OF THE FOUNDATION. |
| IRS990PF/StatementsRegardingActy4720Grp/BrrwOrLendDisqualifiedPrsnInd | 0 | 0 |
| IRS990PF/StatementsRegardingActy4720Grp/BusinessHoldingsInd | 0 | 0 |
| IRS990PF/StatementsRegardingActy4720Grp/FurnGoodsDisqualifiedPrsnInd | 0 | 0 |
| IRS990PF/StatementsRegardingActy4720Grp/GrantsToIndividualsInd | 0 | 0 |
| IRS990PF/StatementsRegardingActy4720Grp/GrantsToOrganizationsInd | 0 | 0 |
| IRS990PF/StatementsRegardingActy4720Grp/InfluenceElectionInd | 0 | 0 |
| IRS990PF/StatementsRegardingActy4720Grp/InfluenceLegislationInd | 0 | 0 |
| IRS990PF/StatementsRegardingActy4720Grp/JeopardyInvestmentsInd | 0 | 0 |
| IRS990PF/StatementsRegardingActy4720Grp/NoncharitablePurposeInd | 0 | 0 |
| IRS990PF/StatementsRegardingActy4720Grp/PayCompDisqualifiedPrsnInd | 0 | 0 |
| IRS990PF/StatementsRegardingActy4720Grp/PaymentToGovernmentOfficialInd | 0 | 0 |
| IRS990PF/StatementsRegardingActy4720Grp/PayPremiumsPrsnlBnftCntrctInd | 0 | 0 |
| IRS990PF/StatementsRegardingActy4720Grp/ProhibitedTaxShelterTransInd | 0 | 0 |
| IRS990PF/StatementsRegardingActy4720Grp/RcvFndsToPayPrsnlBnftCntrctInd | 0 | 0 |
| IRS990PF/StatementsRegardingActy4720Grp/SaleOrExchDisqualifiedPrsnInd | 0 | 0 |
| IRS990PF/StatementsRegardingActy4720Grp/SubjToTaxRmnrtnExPrchtPymtInd | 0 | 0 |
| IRS990PF/StatementsRegardingActy4720Grp/TransferAstDisqualifiedPrsnInd | 0 | 0 |
| IRS990PF/StatementsRegardingActy4720Grp/UncorrectedPriorActsInd | 0 | 0 |
| IRS990PF/StatementsRegardingActy4720Grp/UncorrectedPYJeopardyInvstInd | 0 | 0 |
| IRS990PF/StatementsRegardingActy4720Grp/UndistributedIncomePYInd | 0 | 0 |
| IRS990PF/StatementsRegardingActyGrp/ActivitiesNotPreviouslyRptInd | 0 | 0 |
| IRS990PF/StatementsRegardingActyGrp/AtLeast5000InAssetsInd | 0 | 1 |
| IRS990PF/StatementsRegardingActyGrp/ChangesToArticlesOrBylawsInd | 0 | 0 |
| IRS990PF/StatementsRegardingActyGrp/ComplyWithPublicInspRqrInd | 0 | 1 |
| IRS990PF/StatementsRegardingActyGrp/DonorAdvisedFundInd | 0 | 0 |
| IRS990PF/StatementsRegardingActyGrp/ForeignAccountsQuestionInd | 0 | 0 |
| IRS990PF/StatementsRegardingActyGrp/Form1120POLFiledInd | 0 | 0 |
| IRS990PF/StatementsRegardingActyGrp/Form990PFFiledWithAttyGenInd | 0 | 1 |
| IRS990PF/StatementsRegardingActyGrp/IndividualWithBooksNm | 0 | CHERYL WHITAKER |
| IRS990PF/StatementsRegardingActyGrp/LegislativePoliticalActyInd | 0 | 0 |
| IRS990PF/StatementsRegardingActyGrp/LocationOfBooksUSAddress/AddressLine1Txt | 0 | PO BOX 6448 |
| IRS990PF/StatementsRegardingActyGrp/LocationOfBooksUSAddress/CityNm | 0 | RENO |
| IRS990PF/StatementsRegardingActyGrp/LocationOfBooksUSAddress/StateAbbreviationCd | 0 | NV |
| IRS990PF/StatementsRegardingActyGrp/LocationOfBooksUSAddress/ZIPCd | 0 | 89513 |
| IRS990PF/StatementsRegardingActyGrp/MoreThan100SpentInd | 0 | 0 |
| IRS990PF/StatementsRegardingActyGrp/NewSubstantialContributorsInd | 0 | 0 |
| IRS990PF/StatementsRegardingActyGrp/OrganizationDissolvedEtcInd | 0 | 1 |
| IRS990PF/StatementsRegardingActyGrp/OrgReportOrRegisterStateCd | 0 | NV |
| IRS990PF/StatementsRegardingActyGrp/OwnControlledEntityInd | 0 | 0 |
| IRS990PF/StatementsRegardingActyGrp/PhoneNum | 0 | 7753481844 |
| IRS990PF/StatementsRegardingActyGrp/PrivateOperatingFoundationInd | 0 | 0 |
| IRS990PF/StatementsRegardingActyGrp/Section4955ManagersTaxAmt | 0 | 0 |
| IRS990PF/StatementsRegardingActyGrp/Section4955OrganizationTaxAmt | 0 | 0 |
| IRS990PF/StatementsRegardingActyGrp/Section508eRqrSatisfiedInd | 0 | 1 |
| IRS990PF/StatementsRegardingActyGrp/TaxReimbursedAmt | 0 | 0 |
| IRS990PF/StatementsRegardingActyGrp/UnrelatedBusIncmOverLimitInd | 0 | 0 |
| IRS990PF/StatementsRegardingActyGrp/WebsiteAddressTxt | 0 | N/A |
| IRS990PF/SummaryOfDirectChrtblActyGrp/Description1Txt | 0 | DURING 2023 THE FOUNDATION WAS IN THE PROCESS OF TERMINATION AND DISTRIBUTING ITS REMAINING ASSETS TO CHARITABLE ORGANIZATIONS |
| IRS990PF/SummaryOfDirectChrtblActyGrp/Expenses1Amt | 0 | 0 |
| IRS990PF/SumOfProgramRelatedInvstGrp/TotalAmt | 0 | 0 |
| IRS990PF/SupplementaryInformationGrp/ApplicationSubmissionInfoGrp/FormAndInfoAndMaterialsTxt | 0 | THE CHARLES N. MATHEWSON FOUNDATION - APPLICATION FOR GRANT FORMS |
| IRS990PF/SupplementaryInformationGrp/ApplicationSubmissionInfoGrp/RecipientPersonNm | 0 | ROBERT A MATHEWSON |
| IRS990PF/SupplementaryInformationGrp/ApplicationSubmissionInfoGrp/RecipientPhoneNum | 0 | 7753481844 |
| IRS990PF/SupplementaryInformationGrp/ApplicationSubmissionInfoGrp/RecipientUSAddress/AddressLine1Txt | 0 | PO BOX 6448 |
| IRS990PF/SupplementaryInformationGrp/ApplicationSubmissionInfoGrp/RecipientUSAddress/CityNm | 0 | RENO |
| IRS990PF/SupplementaryInformationGrp/ApplicationSubmissionInfoGrp/RecipientUSAddress/StateAbbreviationCd | 0 | CA |
| IRS990PF/SupplementaryInformationGrp/ApplicationSubmissionInfoGrp/RecipientUSAddress/ZIPCd | 0 | 89513 |
| IRS990PF/SupplementaryInformationGrp/ApplicationSubmissionInfoGrp/RestrictionsOnAwardsTxt | 0 | NONE |
| IRS990PF/SupplementaryInformationGrp/ApplicationSubmissionInfoGrp/SubmissionDeadlinesTxt | 0 | NONE |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/Amt | 0 | 55694 |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/Amt | 1 | 55694 |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/Amt | 2 | 55694 |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/Amt | 3 | 55694 |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/Amt | 4 | 55694 |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/GrantOrContributionPurposeTxt | 0 | FUNDS DISTRIBUTED TO DONOR-ADVISED FUNDS HELD BY PUBLIC CHARITIES QUALIFIED UNDER SECTION 170(B)(1)(A) . FUNDS DESIGNATED FOR ULTIMATE DISTRIBUTION TO QUALIFYING PUBLIC CHARITIES WITHOUT ANY RETAINED ADVISORY PRIVILEGES OR CONTROL BY THE FOUNDATION |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/GrantOrContributionPurposeTxt | 1 | FUNDS DISTRIBUTED TO DONOR-ADVISED FUNDS HELD BY PUBLIC CHARITIES QUALIFIED UNDER SECTION 170(B)(1)(A) . FUNDS DESIGNATED FOR ULTIMATE DISTRIBUTION TO QUALIFYING PUBLIC CHARITIES WITHOUT ANY RETAINED ADVISORY PRIVILEGES OR CONTROL BY THE FOUNDATION |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/GrantOrContributionPurposeTxt | 2 | FUNDS DISTRIBUTED TO DONOR-ADVISED FUNDS HELD BY PUBLIC CHARITIES QUALIFIED UNDER SECTION 170(B)(1)(A) . FUNDS DESIGNATED FOR ULTIMATE DISTRIBUTION TO QUALIFYING PUBLIC CHARITIES WITHOUT ANY RETAINED ADVISORY PRIVILEGES OR CONTROL BY THE FOUNDATION |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/GrantOrContributionPurposeTxt | 3 | FUNDS DISTRIBUTED TO DONOR-ADVISED FUNDS HELD BY PUBLIC CHARITIES QUALIFIED UNDER SECTION 170(B)(1)(A) . FUNDS DESIGNATED FOR ULTIMATE DISTRIBUTION TO QUALIFYING PUBLIC CHARITIES WITHOUT ANY RETAINED ADVISORY PRIVILEGES OR CONTROL BY THE FOUNDATION |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/GrantOrContributionPurposeTxt | 4 | FUNDS DISTRIBUTED TO DONOR-ADVISED FUNDS HELD BY PUBLIC CHARITIES QUALIFIED UNDER SECTION 170(B)(1)(A) . FUNDS DESIGNATED FOR ULTIMATE DISTRIBUTION TO QUALIFYING PUBLIC CHARITIES WITHOUT ANY RETAINED ADVISORY PRIVILEGES OR CONTROL BY THE FOUNDATION |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientBusinessName/BusinessNameLine1Txt | 0 | MATHEWSON - SULLIVAN FOUNDATION |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientBusinessName/BusinessNameLine1Txt | 1 | GH-MATHEWSON FAMILY FUND |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientBusinessName/BusinessNameLine1Txt | 2 | GH-MCM DONOR-ADVISED FUND |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientBusinessName/BusinessNameLine1Txt | 3 | LADREYT FAMILY FUND |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientBusinessName/BusinessNameLine1Txt | 4 | THE MATHEWSON GROUP FUND |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/AddressLine1Txt | 0 | 420 MONTGOMERY ST |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/AddressLine1Txt | 1 | 445 S FIGUEROA ST |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/AddressLine1Txt | 2 | 445 S FIGUEROA ST |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/AddressLine1Txt | 3 | 100 WEST 33RD STREET |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/AddressLine1Txt | 4 | 111 WALL STREET |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/CityNm | 0 | SAN FRANCISCO |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/CityNm | 1 | LOS ANGELES |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/CityNm | 2 | LOS ANGELES |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/CityNm | 3 | NEW YORK |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/CityNm | 4 | NEW YORK |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/StateAbbreviationCd | 0 | CA |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/StateAbbreviationCd | 1 | CA |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/StateAbbreviationCd | 2 | CA |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/StateAbbreviationCd | 3 | NY |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/StateAbbreviationCd | 4 | NY |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/ZIPCd | 0 | 94104 |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/ZIPCd | 1 | 90071 |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/ZIPCd | 2 | 90071 |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/ZIPCd | 3 | 10001 |
| IRS990PF/SupplementaryInformationGrp/GrantOrContributionPdDurYrGrp/RecipientUSAddress/ZIPCd | 4 | 10005 |
| IRS990PF/SupplementaryInformationGrp/TotalGrantOrContriApprvFutAmt | 0 | 0 |
| IRS990PF/SupplementaryInformationGrp/TotalGrantOrContriPdDurYrAmt | 0 | 278470 |
| IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/LoansOrLoanGuaranteesInd | 0 | 0 |
| IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/PerformanceOfServicesEtcInd | 0 | 0 |
| IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/PurchaseOfAssetsNonchrtblEOInd | 0 | 0 |
| IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/ReimbursementArrangementsInd | 0 | 0 |
| IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/RelationshipsNonchrtblEOInd | 0 | 0 |
| IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/RentalOfFacilitiesOthAssetsInd | 0 | 0 |
| IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/SalesOrExchangesOfAssetsInd | 0 | 0 |
| IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/SharingOfFacilitiesEtcInd | 0 | 0 |
| IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/TrnsfrOfCashToNonchrtblEOInd | 0 | 0 |
| IRS990PF/TrnsfrTransRlnNonchrtblEOGrp/TrnsfrOtherAssetNonchrtblEOInd | 0 | 0 |
| IRS990PF/UndistributedIncomeGrp/AppliedToCurrentYearAmt | 0 | 12733 |
| IRS990PF/UndistributedIncomeGrp/AppliedToPriorYearsAmt | 0 | 0 |
| IRS990PF/UndistributedIncomeGrp/AppliedToYear1Amt | 0 | 0 |
| IRS990PF/UndistributedIncomeGrp/CorpusDistri170b1EOr4942g3Amt | 0 | 0 |
| IRS990PF/UndistributedIncomeGrp/DistributableAsAdjustedAmt | 0 | 12733 |
| IRS990PF/UndistributedIncomeGrp/ExcessDistributionCyovAppCYAmt | 0 | 0 |
| IRS990PF/UndistributedIncomeGrp/ExcessDistributionCyovYr1Amt | 0 | 6017546 |
| IRS990PF/UndistributedIncomeGrp/ExcessDistributionCyovYr2Amt | 0 | 1672650 |
| IRS990PF/UndistributedIncomeGrp/ExcessDistributionCyovYr3Amt | 0 | 4993571 |
| IRS990PF/UndistributedIncomeGrp/ExcessDistributionCyovYr4Amt | 0 | 5322966 |
| IRS990PF/UndistributedIncomeGrp/ExcessDistributionCyovYr5Amt | 0 | 4079252 |
| IRS990PF/UndistributedIncomeGrp/ExcessDistriCyovAppCYCorpusAmt | 0 | 0 |
| IRS990PF/UndistributedIncomeGrp/ExcessDistriCyovFromYr5Amt | 0 | 4079252 |
| IRS990PF/UndistributedIncomeGrp/ExcessDistriCyovToNextYrAmt | 0 | 18343317 |
| IRS990PF/UndistributedIncomeGrp/ExcessFromCurrentYearAmt | 0 | 336584 |
| IRS990PF/UndistributedIncomeGrp/ExcessFromYear1Amt | 0 | 6017546 |
| IRS990PF/UndistributedIncomeGrp/ExcessFromYear2Amt | 0 | 1672650 |
| IRS990PF/UndistributedIncomeGrp/ExcessFromYear3Amt | 0 | 4993571 |
| IRS990PF/UndistributedIncomeGrp/ExcessFromYear4Amt | 0 | 5322966 |
| IRS990PF/UndistributedIncomeGrp/PriorYearDeficiencyOrTaxAmt | 0 | 0 |
| IRS990PF/UndistributedIncomeGrp/PriorYearUndistributedIncmAmt | 0 | 0 |
| IRS990PF/UndistributedIncomeGrp/QualifyingDistributionsAmt | 0 | 349317 |
| IRS990PF/UndistributedIncomeGrp/RemainingDistriFromCorpusAmt | 0 | 336584 |
| IRS990PF/UndistributedIncomeGrp/Taxable1Amt | 0 | 0 |
| IRS990PF/UndistributedIncomeGrp/Taxable2Amt | 0 | 0 |
| IRS990PF/UndistributedIncomeGrp/TotalCorpusAmt | 0 | 22422569 |
| IRS990PF/UndistributedIncomeGrp/TotalExcessDistributionCyovAmt | 0 | 22085985 |
| IRS990PF/UndistributedIncomeGrp/TotalForPriorYearsAmt | 0 | 0 |
| IRS990PF/UndistributedIncomeGrp/TreatedAsDistriFromCorpusAmt | 0 | 0 |
| IRS990PF/UndistributedIncomeGrp/UndistributedIncomeCYAmt | 0 | 0 |
| IRS990PF/UndistributedIncomeGrp/UndistributedIncomePYAmt | 0 | 0 |
| LegalFeesSchedule/LegalFeesGrp/CategoryTxt | 0 | LEGAL |
| LegalFeesSchedule/LegalFeesGrp/DisbursementsCharitablePrpsAmt | 0 | 15847 |
| LegalFeesSchedule/LegalFeesGrp/LegalFeesAmt | 0 | 15847 |
| LegalFeesSchedule/LegalFeesGrp/NetInvestmentIncomeAmt | 0 | 0 |
| LiquidationExplanationStmt/ExplanationTxt | 0 | DISSOLUTION OF THE CHARLES N. MATHEWSON FOUNDATION THE CHARLES A. MATHEWSON FOUNDATION ENTERED INTO AN INFORMAL PLAN OF LIQUIDATION UPON THE DEATH ON OCTOBER 25, 2021 OF ITS FOUNDER AND PRIMARY CONTRIBUTOR OF FUNDS. ON NOVEMBER 27, 2023 SUBSTANTIALLY ALL OF THE FOUNDATION FUNDS MADE UP OF CASH TOTALING $278,470 WERE CONTRIBUTED TO 5 DONOR ADVISED FUNDS IN EQUAL AMOUNTS OF $55,694. AS OF DECEMBER 31, 2023 THE FOUNDATION HAS BEEN FULLY LIQUIDATED. ORGANIZATION: CHARLES N. MATHEWSON FOUNDATION TIN: 94-3179777 TAX YEAR ENDED: DECEMBER 31, 2023 THIS STATEMENT IS SUBMITTED IN ACCORDANCE WITH REG. 1.6043-3(A)(1) AND FORM 990-PF GENERAL INSTRUCTIONS TO REPORT THE DISTRIBUTION OF CERTAIN ASSETS THAT RESULTED FROM THE TERMINATION OF THE CHARLES N. MATHEWSON FOUNDATION (THE FOUNDATION), AN EXEMPT PRIVATE FOUNDATION ESTABLISHED AS A TRUST UNDER THE LAWS OF THE STATE OF NEVADA. STATEMENT OF TRANSACTION THE FOUNDATION HEREBY PROVIDES NOTICE OF ITS TERMINATION AS A PRIVATE FOUNDATION PURSUANT TO SECTION 507(B)(1)(A) OF THE INTERNAL REVENUE CODE (THE CODE). IN ACCORDANCE WITH SECTION 507(B)(1)(A) OF THE CODE, THE FOUNDATION TRANSFERRED ALL OF ITS NET ASSETS TO DONOR-ADVISED FUNDS (DAFS) MAINTAINED BY QUALIFIED PUBLIC CHARITIES DESCRIBED IN SECTION 170(B)(1)(A)(I THROUGH VI) OF THE CODE. THE DAFS ARE MANAGED BY PUBLIC CHARITIES THAT HAVE BEEN IN CONTINUOUS EXISTENCE FOR AT LEAST 60 MONTHS AND MEET ALL QUALIFICATIONS AS RECOGNIZED PUBLIC CHARITIES UNDER U.S. FEDERAL TAX LAW. THE FUNDS DISTRIBUTED TO THE DAFS WERE DESIGNATED SOLELY FOR FURTHER DISTRIBUTION TO QUALIFYING PUBLIC CHARITIES TO ENSURE THAT ALL ASSETS ULTIMATELY BENEFIT CHARITABLE ORGANIZATIONS THAT MEET IRS STANDARDS. THE TRANSFER OF ASSETS FROM THE FOUNDATION TO THE DAFS OCCURRED ON OR ABOUT NOVEMBER 27, 2023, IN A COMPLETE AND IRREVOCABLE MANNER, WITH THE FOUNDATION AND ITS TRUSTEES AND DIRECTORS RETAINING NO CONTROL, INTEREST, OR OWNERSHIP OVER THE FUNDS ONCE TRANSFERRED TO THE DAFS. ALL DISTRIBUTIONS WERE MADE TO FURTHER THE TAX-EXEMPT ACTIVITIES OF EACH OF THE DAFS AND THE CORRESPONDING PUBLIC CHARITY RECIPIENTS. NO RECIPIENT WAS UNDER ANY OBLIGATION TO USE THE FUNDS IN A MANNER THAT WILL DIRECTLY BENEFIT THE FOUNDATION THE TERMINATION OF THE FOUNDATION IS EFFECTIVE AS OF DECEMBER 31, 2023, AND IS INTENDED TO COMPLY WITH ALL APPLICABLE PROVISIONS OF SECTION 507(B)(1)(A), THUS AVOIDING ANY TERMINATION TAX UNDER SECTION 507(A). THIS FINAL TERMINATION IS ALSO DOCUMENTED IN THE FOUNDATIONS FINAL FORM 990-PF, WHICH INCLUDES AN ACCOUNTING OF THE TRANSFERRED ASSETS. A CERTIFIED COPY OF THE FOUNDATIONS RESOLUTIONS AUTHORIZING THE TERMINATION ARE ATTACHED. |
| OtherIncomeSchedule2/OtherIncomeDetail/AdjustedNetIncomeAmt | 0 | 33957 |
| OtherIncomeSchedule2/OtherIncomeDetail/AdjustedNetIncomeAmt | 1 | 5970 |
| OtherIncomeSchedule2/OtherIncomeDetail/Desc | 0 | INVESTMENT - SECURITIES LITIGATION - VALIENT SECURITY SETTLEMENT |
| OtherIncomeSchedule2/OtherIncomeDetail/Desc | 1 | INCOME TAX REFUND - IRS |
| OtherIncomeSchedule2/OtherIncomeDetail/NetInvestmentIncomeAmt | 0 | 33957 |
| OtherIncomeSchedule2/OtherIncomeDetail/RevenueAndExpensesPerBooksAmt | 0 | 33957 |
| OtherIncomeSchedule2/OtherIncomeDetail/RevenueAndExpensesPerBooksAmt | 1 | 5970 |
| TaxesSchedule/TaxesDetail/Amt | 0 | 50000 |
| TaxesSchedule/TaxesDetail/CategoryTxt | 0 | ESTIMATED FEDERAL TAX PAYMENT MADE WITH EXT TO FILE 2022 TAX RETURN |
| TaxesSchedule/TaxesDetail/DisbursementsCharitablePrpsAmt | 0 | 50000 |
| TaxesSchedule/TaxesDetail/NetInvestmentIncomeAmt | 0 | 0 |
| ReturnHeader/BuildTS | 0 | 2024-10-15 13:58:12Z |
| ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd | 0 | 1 |
| ReturnHeader/BusinessOfficerGrp/PersonNm | 0 | ROBERT A MATHEWSON |
| ReturnHeader/BusinessOfficerGrp/PersonTitleTxt | 0 | TRUSTEE |
| ReturnHeader/BusinessOfficerGrp/PhoneNum | 0 | 7753481844 |
| ReturnHeader/BusinessOfficerGrp/SignatureDt | 0 | 2024-11-15 |
| ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt | 0 | CHARLES N MATHEWSON FOUNDATION |
| ReturnHeader/Filer/BusinessNameControlTxt | 0 | CHAR |
| ReturnHeader/Filer/EIN | 0 | 943179777 |
| ReturnHeader/Filer/PhoneNum | 0 | 7753481844 |
| ReturnHeader/Filer/USAddress/AddressLine1Txt | 0 | PO BOX 6448 |
| ReturnHeader/Filer/USAddress/CityNm | 0 | RENO |
| ReturnHeader/Filer/USAddress/StateAbbreviationCd | 0 | NV |
| ReturnHeader/Filer/USAddress/ZIPCd | 0 | 89513 |
| ReturnHeader/IRSResponsiblePrtyInfoCurrInd | 0 | 1 |
| ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt | 0 | STANLEY A SOLOMON CPA |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt | 0 | 359 SAN MIGUEL 201 |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm | 0 | NEWPORT BEACH |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd | 0 | CA |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd | 0 | 92660 |
| ReturnHeader/PreparerPersonGrp/PhoneNum | 0 | 9496402830 |
| ReturnHeader/PreparerPersonGrp/PreparerPersonNm | 0 | STANLEY A SOLOMON |
| ReturnHeader/PreparerPersonGrp/SelfEmployedInd | 0 | X |
| ReturnHeader/ReturnTs | 0 | 2024-11-15T11:51:03-06:00 |
| ReturnHeader/ReturnTypeCd | 0 | 990PF |
| ReturnHeader/TaxPeriodBeginDt | 0 | 2023-01-01 |
| ReturnHeader/TaxPeriodEndDt | 0 | 2023-12-31 |
| ReturnHeader/TaxYr | 0 | 2023 |
No mirrored PDF or thumbnail assets are attached yet.