Liabilities / Assets
7th percentile
Higher debt load relative to assets than 7% of similar nonprofits.
EIN 84-3876460 • 501(c)3 • Washington, DC
Profile
Support the Calvin Coolidge Presidential Foundation, Inc., a 501(C)(3) Public Charity.
Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.
Liabilities / Assets
7th percentile
Higher debt load relative to assets than 7% of similar nonprofits.
Liabilities / Revenue
9th percentile
Higher debt load relative to revenue than 9% of similar nonprofits.
Net Margin
36th percentile
Higher net margin than 36% of similar nonprofits.
Top Officer Pay
90th percentile
Higher top officer pay than 90% of similar nonprofits.
Top officer pay equals 28.0% of source-year revenue.
Asset Growth
95th percentile
Faster asset growth than 95% of similar nonprofits.
Revenue Growth
1st percentile
Faster revenue growth than 1% of similar nonprofits.
Assets
Up$24,783,432
Up $10,036,543 (+68%) from 2023
Liabilities
Down$6,099
Down $25,745 (-81%) from 2023
Net Assets
Up$24,777,333
Up $10,062,288 (+68%) from 2023
Revenue
Down$1,749,315
Down $12,542,998 (-88%) from 2023
Expenses
Up$1,748,586
Up $1,055,519 (+152%) from 2023
Net Income
Down$729
Down $13,598,517 (-100%) from 2023
Most recent year
2024 • Form 990Detailed filing. Detailed filing data is available for this year.
Support the Calvin Coolidge Presidential Foundation, Inc.
Support the Calvin Coolidge Presidential Foundation, Inc., a 501(C)(3) Public Charity.
| Line | Beginning | End | Change |
|---|---|---|---|
| Assets | |||
| Investments in Publicly Traded Securities | - | $7,758,253 | - |
| Savings and Temporary Cash Investments | $556,845 | $660,720 | ▲ $103,875 |
| Cash and Non-Interest-Bearing Accounts | $48,905 | $419,880 | ▲ $370,975 |
| Pledges and Grants Receivable | $576,923 | $416,264 | ▼ $160,659 |
| Prepaid Expenses and Deferred Charges | - | $174,300 | - |
| Accounts Receivable | - | $0 | - |
| Other Notes and Loans Receivable, Net | - | $0 | - |
| Receivable From Disqualified Prsn | - | $0 | - |
| Receivables From Officers Etc | - | $0 | - |
| Investments Other Securities | - | $0 | - |
| Investments Program Related | - | $0 | - |
| Land, Buildings, and Equipment, Net | - | $0 | - |
| Intangible Assets | - | $0 | - |
| Inventories for Sale or Use | - | $0 | - |
| Total Assets | $14,746,889 | $24,783,432 | ▲ $10,036,543 |
| Other Assets Total | $13,564,216 | $15,354,015 | ▲ $1,789,799 |
| Liabilities | |||
| Accounts Payable and Accrued Expenses | $31,844 | $6,099 | ▼ $25,745 |
| Total Liabilities | $31,844 | $6,099 | ▼ $25,745 |
| Net Assets / Fund Balance | |||
| Net Assets With Donor Restrictions | $14,507,349 | $24,774,357 | ▲ $10,267,008 |
| Net Assets Without Donor Restrictions | $207,696 | $2,976 | ▼ $204,720 |
| Total Net Assets Fund Balance | $14,715,045 | $24,777,333 | ▲ $10,062,288 |
| Total Liabilities and Net Assets / Fund Balance | $14,746,889 | $24,783,432 | ▲ $10,036,543 |
| Asset | Book Value | Depreciation | Basis |
|---|---|---|---|
| Other Assets Org | $15,354,015 | - | - |
| Period | Beginning | Contrib. | Gain/Loss | Other Uses | End |
|---|---|---|---|---|---|
| 2024 | - | $4,810,356 | ▲ $329,392 | - | $4,922,298 |
| Name | Title | Full / Part Time | Base | Other | Total |
|---|---|---|---|---|---|
| Amity Shlaes | VChair; Trustee | PT | $100,000 | $389,933 | $100,000 |
| Matthew Denhart | Pre & Trustee | PT | $73,558 | $239,216 | $73,558 |
| Rob Hammer | Dr, Scholarship | - | $30,288 | $127,027 | $30,288 |
| James H Douglas | Chair; Trustee | - | - | $25,000 | $25,000 |
| Name | Title |
|---|---|
| Chris Nunn | Trustee |
| Christopher DeMuth | Trustee |
| E David Coolidge | Trustee |
| Richard R Hough III | Trustee |
| Sandra E Gale | Trustee |
| Line Item | Amount |
|---|---|
| Grants and Similar Amounts Paid | $1,413,167 |
| Salaries, Compensation, and Employee Benefits | $225,976 |
| Other Expenses | $109,443 |
| Total Fundraising Expense | $51,975 |
| Professional Fundraising Fees | $0 |
| Line Item | Program | Management | Fundraising | Total |
|---|---|---|---|---|
| Grants to Domestic Individuals | $1,413,167 | - | - | $1,413,167 |
| Current Officers, Directors, Trustees, and Key Employees | $100,664 | $32,976 | $39,918 | $173,558 |
| Other Expenses | $104,526 | - | - | $104,526 |
| Other Salaries and Wages | $20,846 | $6,829 | $8,267 | $35,942 |
| Payroll Taxes | $9,556 | $3,130 | $3,790 | $16,476 |
| Fees for Services Accounting | $2,585 | - | - | $2,585 |
| Fees for Services Other | $2,252 | - | - | $2,252 |
| Office Expenses | $80 | - | - | $80 |
| Total Functional Expenses | $1,653,676 | $42,935 | $51,975 | $1,748,586 |
| Line Item | Amount |
|---|---|
| Professional Fundraising Fees | $0 |
| Line Item | Beginning | End | Change |
|---|---|---|---|
| Receivables from Disqualified Persons | - | $0 | - |
| Receivables from Officers, Directors, Trustees, and Key Employees | - | $0 | - |
“The sole member of the Calvin Coolidge Presidential Fund, Inc. is its supported organization, the Calvin Coolidge Presidential Foundation, Inc.”
“The sole member of the Calvin Coolidge Presidential Fund, Inc. has the power to elect members of the governing board.”
“Certain governance decisions of the organization are reserved for the sole member, i.e. the Calvin Coolidge Presidential Foundation, acting through its Board of Trustees.”
“The Form 990 was reviewed by the President and Legal Counsel to the organization, and made available prior to filing to all members of the Board of Trustees.”
“Trustees required to disclose in writing any conflicts of interest.”
“Compensation was approved by vote of the Board of Trustees and determined based on comparable salaries for comparable positions at similar organizations.”
“The organizing documents and Conflicts of Interest Policy are attachments to Form 1023, a public disclosure document, which is available upon request, as are Forms 990. No further financial statements are made available to the public.”
“Transfer from Calvin Coolidge Presidential Foundation = $8149250”
“The investment and audit committee of the board of trustees of the organization had oversight of the selection of the outside accounting firm for financial statement consolidated audit.”
“The organization intends to use its endowment assets to support the Coolidge Scholars Program.”
“The Fund is tax exempt under provisions of IRS Section 501(c)(3) and as such pays no tax on its exempt function income.Accounting principles generally accepted in the United States of America require management to evaluate tax positions taken by the Fund and recognize a tax liability (or asset) if the Fund has taken an uncertain position that more-likely-than-not would not be sustained upon examination by the Internal Revenue Service. Management has analyzed the tax positions taken by the Fund, and has concluded that as of December 31, 2024, there are no uncertain positions taken or expected to be taken that would require recognition of a liability (or asset) or disclosure in the financial statements. The Fund is subject to routine audits by taxing jurisdictions; however, there are currently no audits for any tax periods in progress. Management believes it is no longer subject to income tax examinations for years prior to 2021.”
This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.
| Path | # | Value |
|---|---|---|
| IRS990/AccountantCompileOrReviewInd | 0 | false |
| IRS990/AccountsPayableAccrExpnssGrp/BOYAmt | 0 | 31844 |
| IRS990/AccountsPayableAccrExpnssGrp/EOYAmt | 0 | 6099 |
| IRS990/AccountsReceivableGrp/EOYAmt | 0 | 0 |
| IRS990/ActivitiesConductedPrtshpInd | 0 | false |
| IRS990/ActivityOrMissionDesc | 0 | Support the Calvin Coolidge Presidential Foundation, Inc., a 501(C)(3) Public Charity. |
| IRS990/AdvertisingGrp/TotalAmt | 0 | 0 |
| IRS990/AllOtherContributionsAmt | 0 | 1506779 |
| IRS990/AllOtherExpensesGrp/TotalAmt | 0 | 0 |
| IRS990/AnnualDisclosureCoveredPrsnInd | 0 | true |
| IRS990/AuditCommitteeInd | 0 | true |
| IRS990/BackupWthldComplianceInd | 0 | true |
| IRS990/BenefitsToMembersGrp/TotalAmt | 0 | 0 |
| IRS990/BooksInCareOfDetail/PersonNm | 0 | MATTHEW DENHART |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 2028274270 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 3425 PROSPECT ST NW |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | WASHINGTON |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | DC |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 20007 |
| IRS990/BusinessRlnWith35CtrlEntInd | 0 | false |
| IRS990/BusinessRlnWithFamMemInd | 0 | false |
| IRS990/BusinessRlnWithOrgMemInd | 0 | false |
| IRS990/CashNonInterestBearingGrp/BOYAmt | 0 | 48905 |
| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 419880 |
| IRS990/ChangeToOrgDocumentsInd | 0 | false |
| IRS990/CntrctRcvdGreaterThan100KCnt | 0 | 0 |
| IRS990/CollectionsOfArtInd | 0 | false |
| IRS990/CompCurrentOfcrDirectorsGrp/FundraisingAmt | 0 | 39918 |
| IRS990/CompCurrentOfcrDirectorsGrp/ManagementAndGeneralAmt | 0 | 32976 |
| IRS990/CompCurrentOfcrDirectorsGrp/ProgramServicesAmt | 0 | 100664 |
| IRS990/CompCurrentOfcrDirectorsGrp/TotalAmt | 0 | 173558 |
| IRS990/CompDisqualPersonsGrp/TotalAmt | 0 | 0 |
| IRS990/CompensationFromOtherSrcsInd | 0 | false |
| IRS990/CompensationProcessCEOInd | 0 | true |
| IRS990/CompensationProcessOtherInd | 0 | true |
| IRS990/ConferencesMeetingsGrp/TotalAmt | 0 | 0 |
| IRS990/ConflictOfInterestPolicyInd | 0 | true |
| IRS990/ConservationEasementsInd | 0 | false |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | true |
| IRS990/CreditCounselingInd | 0 | false |
| IRS990/CYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/CYContributionsGrantsAmt | 0 | 1506779 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 1413167 |
| IRS990/CYInvestmentIncomeAmt | 0 | 242536 |
| IRS990/CYOtherExpensesAmt | 0 | 109443 |
| IRS990/CYOtherRevenueAmt | 0 | 0 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 0 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | 729 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 225976 |
| IRS990/CYTotalExpensesAmt | 0 | 1748586 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 51975 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 1749315 |
| IRS990/DecisionsSubjectToApprovaInd | 0 | true |
| IRS990/DeductibleArtContributionInd | 0 | false |
| IRS990/DeductibleNonCashContriInd | 0 | false |
| IRS990/DelegationOfMgmtDutiesInd | 0 | false |
| IRS990/DepreciationDepletionGrp/TotalAmt | 0 | 0 |
| IRS990/Desc | 0 | THE COOLIDGE SCHOLARSHIP THE COOLIDGE FUND OPERATES A MERIT SCHOLARSHIP PROGRAM THAT AWARDS FULL UNDERGRADUATE SCHOLARSHIPS TO OUTSTANDING HIGH SCHOOL STUDENTS. THE SCHOLARSHIP PROGRAM ATTRACTS THOUSANDS OF STUDENTS EACH YEAR, EACH OF WHOM LEARNS ABOUT PRESIDENT COOLIDGE AND HIS VALUES THROUGH THE COURSE OF APPLYING FOR THE SCHOLARSHIP. THE COOLIDGE FUND CONDUCTS A RIGOROUS, MULTI-STAGE, REVIEW PROCESS THAT CULMINATES WITH INTERVIEWS WITH A FINALIST JURY. SINCE 2016, FORTY-TWO COOLIDGE SCHOLARSHIPS HAVE BEEN AWARDED AND MORE THAN SIXTY-FIVE THOUSAND ESSAYS ON PRESIDENT COOLIDGE HAVE BEEN WRITTEN BY CANDIDATES. FINALISTS ARE ALSO AWARDED A SMALLER ONE-TIME SCHOLARSHIP. THE CHIEF CRITERION IS ACADEMIC EXCELLENCE. SECONDARY CRITERIA INCLUDE INTEREST IN POLICY, APPRECIATION OF THE VALUES COOLIDGE CHAMPIONED, HUMILITY, AND SERVICE. |
| IRS990/DescribedInSection501c3Ind | 0 | true |
| IRS990/DisregardedEntityInd | 0 | false |
| IRS990/DocumentRetentionPolicyInd | 0 | false |
| IRS990/DonorAdvisedFundInd | 0 | false |
| IRS990/DonorRestrictionNetAssetsGrp/BOYAmt | 0 | 14507349 |
| IRS990/DonorRestrictionNetAssetsGrp/EOYAmt | 0 | 24774357 |
| IRS990/DonorRstrOrQuasiEndowmentsInd | 0 | true |
| IRS990/ElectionOfBoardMembersInd | 0 | true |
| IRS990/EmployeeCnt | 0 | 3 |
| IRS990/EmploymentTaxReturnsFiledInd | 0 | true |
| IRS990/EngagedInExcessBenefitTransInd | 0 | false |
| IRS990/ExpenseAmt | 0 | 1517694 |
| IRS990/FamilyOrBusinessRlnInd | 0 | false |
| IRS990/FederalGrantAuditRequiredInd | 0 | false |
| IRS990/FeesForServicesAccountingGrp/ProgramServicesAmt | 0 | 2585 |
| IRS990/FeesForServicesAccountingGrp/TotalAmt | 0 | 2585 |
| IRS990/FeesForServicesLegalGrp/TotalAmt | 0 | 0 |
| IRS990/FeesForServicesLobbyingGrp/TotalAmt | 0 | 0 |
| IRS990/FeesForServicesManagementGrp/TotalAmt | 0 | 0 |
| IRS990/FeesForServicesOtherGrp/ProgramServicesAmt | 0 | 2252 |
| IRS990/FeesForServicesOtherGrp/TotalAmt | 0 | 2252 |
| IRS990/FeesForServicesProfFundraising/TotalAmt | 0 | 0 |
| IRS990/FeesForSrvcInvstMgmntFeesGrp/TotalAmt | 0 | 0 |
| IRS990/ForeignActivitiesInd | 0 | false |
| IRS990/ForeignFinancialAccountInd | 0 | false |
| IRS990/ForeignGrantsGrp/TotalAmt | 0 | 0 |
| IRS990/ForeignOfficeInd | 0 | false |
| IRS990/Form1098CFiledInd | 0 | false |
| IRS990/Form8282FiledCnt | 0 | 0 |
| IRS990/Form8282PropertyDisposedOfInd | 0 | false |
| IRS990/Form8899Filedind | 0 | false |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 0 | 35.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 1 | 35.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 2 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 3 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 4 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 5 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 6 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 7 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 8 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 15.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 1 | 15.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 2 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 3 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 4 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 5 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 6 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 7 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 8 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 3 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 4 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 5 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 6 | X |
| IRS990/Form990PartVIISectionAGrp/IndividualTrusteeOrDirectorInd | 7 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 3 | X |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 0 | 39933 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 1 | 39216 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 2 | 19527 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 8 | 0 |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 0 | Amity Shlaes |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | Matthew Denhart |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | ROB HAMMER |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 3 | James H Douglas |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | Chris Nunn |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 5 | E DAVID COOLIDGE |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 6 | Christopher DeMuth |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 7 | Richard R Hough III |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 8 | Sandra E Gale |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 0 | 100000 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 1 | 73558 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 2 | 30288 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 8 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 0 | 350000 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 1 | 200000 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 2 | 107500 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 3 | 25000 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 6 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 7 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 8 | 0 |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 0 | VChair; Trustee |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | Pre & Trustee |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | DR, SCHOLARSHIP |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | Chair; Trustee |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 4 | Trustee |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 5 | Trustee |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 6 | Trustee |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 7 | Trustee |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 8 | Trustee |
| IRS990/Form990ProvidedToGvrnBodyInd | 0 | true |
| IRS990/FormationYr | 0 | 2019 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | false |
| IRS990/FSAuditedBasisGrp/ConsolidatedBasisFinclStmtInd | 0 | X |
| IRS990/FSAuditedInd | 0 | true |
| IRS990/FundraisingActivitiesInd | 0 | false |
| IRS990/GamingActivitiesInd | 0 | false |
| IRS990/GoverningBodyVotingMembersCnt | 0 | 7 |
| IRS990/GrantAmt | 0 | 1413167 |
| IRS990/GrantsToDomesticIndividualsGrp/ProgramServicesAmt | 0 | 1413167 |
| IRS990/GrantsToDomesticIndividualsGrp/TotalAmt | 0 | 1413167 |
| IRS990/GrantsToDomesticOrgsGrp/TotalAmt | 0 | 0 |
| IRS990/GrantsToIndividualsInd | 0 | true |
| IRS990/GrantsToOrganizationsInd | 0 | false |
| IRS990/GrantToRelatedPersonInd | 0 | false |
| IRS990/GrossReceiptsAmt | 0 | 1749315 |
| IRS990/GroupReturnForAffiliatesInd | 0 | false |
| IRS990/IncludeFIN48FootnoteInd | 0 | true |
| IRS990/IncmFromInvestBondProceedsGrp/TotalRevenueColumnAmt | 0 | 0 |
| IRS990/IndependentAuditFinclStmtInd | 0 | false |
| IRS990/IndependentVotingMemberCnt | 0 | 4 |
| IRS990/IndivRcvdGreaterThan100KCnt | 0 | 0 |
| IRS990/IndoorTanningServicesInd | 0 | false |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InfoInScheduleOPartXIIInd | 0 | X |
| IRS990/InfoInScheduleOPartXIInd | 0 | X |
| IRS990/InformationTechnologyGrp/TotalAmt | 0 | 0 |
| IRS990/InsuranceGrp/TotalAmt | 0 | 0 |
| IRS990/IntangibleAssetsGrp/EOYAmt | 0 | 0 |
| IRS990/InterestGrp/TotalAmt | 0 | 0 |
| IRS990/InventoriesForSaleOrUseGrp/EOYAmt | 0 | 0 |
| IRS990/InvestmentIncomeGrp/RelatedOrExemptFuncIncomeAmt | 0 | 242536 |
| IRS990/InvestmentIncomeGrp/TotalRevenueColumnAmt | 0 | 242536 |
| IRS990/InvestmentInJointVentureInd | 0 | false |
| IRS990/InvestmentsOtherSecuritiesGrp/EOYAmt | 0 | 0 |
| IRS990/InvestmentsProgramRelatedGrp/EOYAmt | 0 | 0 |
| IRS990/InvestmentsPubTradedSecGrp/EOYAmt | 0 | 7758253 |
| IRS990/IRPDocumentCnt | 0 | 13 |
| IRS990/IRPDocumentW2GCnt | 0 | 0 |
| IRS990/LandBldgEquipBasisNetGrp/EOYAmt | 0 | 0 |
| IRS990/LegalDomicileStateCd | 0 | DE |
| IRS990/LoanOutstandingInd | 0 | false |
| IRS990/LobbyingActivitiesInd | 0 | false |
| IRS990/LocalChaptersInd | 0 | false |
| IRS990/MaterialDiversionOrMisuseInd | 0 | false |
| IRS990/MembersOrStockholdersInd | 0 | true |
| IRS990/MethodOfAccountingAccrualInd | 0 | X |
| IRS990/MinutesOfCommitteesInd | 0 | true |
| IRS990/MinutesOfGoverningBodyInd | 0 | true |
| IRS990/MissionDesc | 0 | Support the Calvin Coolidge Presidential Foundation, Inc., a 501(C)(3) Public Charity. |
| IRS990/MoreThan5000KToIndividualsInd | 0 | false |
| IRS990/MoreThan5000KToOrgInd | 0 | false |
| IRS990/NetAssetsOrFundBalancesBOYAmt | 0 | 14715045 |
| IRS990/NetAssetsOrFundBalancesEOYAmt | 0 | 24777333 |
| IRS990/NetGainOrLossInvestmentsGrp/TotalRevenueColumnAmt | 0 | 0 |
| IRS990/NetIncmFromFundraisingEvtGrp/TotalRevenueColumnAmt | 0 | 0 |
| IRS990/NetIncomeFromGamingGrp/TotalRevenueColumnAmt | 0 | 0 |
| IRS990/NetIncomeOrLossGrp/TotalRevenueColumnAmt | 0 | 0 |
| IRS990/NetRentalIncomeOrLossGrp/TotalRevenueColumnAmt | 0 | 0 |
| IRS990/NetUnrlzdGainsLossesInvstAmt | 0 | 1523763 |
| IRS990/NoDonorRestrictionNetAssetsGrp/BOYAmt | 0 | 207696 |
| IRS990/NoDonorRestrictionNetAssetsGrp/EOYAmt | 0 | 2976 |
| IRS990/NondeductibleContributionsInd | 0 | false |
| IRS990/OccupancyGrp/TotalAmt | 0 | 0 |
| IRS990/OfficeExpensesGrp/ProgramServicesAmt | 0 | 80 |
| IRS990/OfficeExpensesGrp/TotalAmt | 0 | 80 |
| IRS990/OfficerMailingAddressInd | 0 | false |
| IRS990/OperateHospitalInd | 0 | false |
| IRS990/Organization501c3Ind | 0 | X |
| IRS990/OrganizationFollowsFASB117Ind | 0 | X |
| IRS990/OtherAssetsTotalGrp/BOYAmt | 0 | 13564216 |
| IRS990/OtherAssetsTotalGrp/EOYAmt | 0 | 15354015 |
| IRS990/OtherChangesInNetAssetsAmt | 0 | 8149250 |
| IRS990/OtherEmployeeBenefitsGrp/TotalAmt | 0 | 0 |
| IRS990/OtherExpensesGrp/Desc | 0 | OTHER COOLIDGE SCHOLARS EXP |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 0 | 104526 |
| IRS990/OtherExpensesGrp/TotalAmt | 0 | 104526 |
| IRS990/OtherRevenueTotalAmt | 0 | 0 |
| IRS990/OtherSalariesAndWagesGrp/FundraisingAmt | 0 | 8267 |
| IRS990/OtherSalariesAndWagesGrp/ManagementAndGeneralAmt | 0 | 6829 |
| IRS990/OtherSalariesAndWagesGrp/ProgramServicesAmt | 0 | 20846 |
| IRS990/OtherSalariesAndWagesGrp/TotalAmt | 0 | 35942 |
| IRS990/OthNotesLoansReceivableNetGrp/EOYAmt | 0 | 0 |
| IRS990/PartialLiquidationInd | 0 | false |
| IRS990/PaymentsToAffiliatesGrp/TotalAmt | 0 | 0 |
| IRS990/PayPremiumsPrsnlBnftCntrctInd | 0 | false |
| IRS990/PayrollTaxesGrp/FundraisingAmt | 0 | 3790 |
| IRS990/PayrollTaxesGrp/ManagementAndGeneralAmt | 0 | 3130 |
| IRS990/PayrollTaxesGrp/ProgramServicesAmt | 0 | 9556 |
| IRS990/PayrollTaxesGrp/TotalAmt | 0 | 16476 |
| IRS990/PensionPlanContributionsGrp/TotalAmt | 0 | 0 |
| IRS990/PledgesAndGrantsReceivableGrp/BOYAmt | 0 | 576923 |
| IRS990/PledgesAndGrantsReceivableGrp/EOYAmt | 0 | 416264 |
| IRS990/PoliticalCampaignActyInd | 0 | false |
| IRS990/PrepaidExpensesDefrdChargesGrp/EOYAmt | 0 | 174300 |
| IRS990/PriorPeriodAdjustmentsAmt | 0 | 388546 |
| IRS990/ProfessionalFundraisingInd | 0 | false |
| IRS990/ProgSrvcAccomActy2Grp/Desc | 0 | As a Section 509(a)(3) supporting organization, the Calvin Coolidge Presidential Fund, Inc. engages exclusively in activities for the benefit of, to perform the functions of, and to carry out the purposes of the Calvin Coolidge Presidential Foundation, Inc. |
| IRS990/ProgSrvcAccomActy2Grp/ExpenseAmt | 0 | 135982 |
| IRS990/ProgSrvcAccomActy2Grp/RevenueAmt | 0 | 336148 |
| IRS990/ProhibitedTaxShelterTransInd | 0 | false |
| IRS990/PYContributionsGrantsAmt | 0 | 14292139 |
| IRS990/PYExcessBenefitTransInd | 0 | false |
| IRS990/PYGrantsAndSimilarPaidAmt | 0 | 606868 |
| IRS990/PYInvestmentIncomeAmt | 0 | 174 |
| IRS990/PymtTravelEntrtnmntPubOfclGrp/TotalAmt | 0 | 0 |
| IRS990/PYOtherExpensesAmt | 0 | 5326 |
| IRS990/PYRevenuesLessExpensesAmt | 0 | 13599246 |
| IRS990/PYSalariesCompEmpBnftPaidAmt | 0 | 80873 |
| IRS990/PYTotalExpensesAmt | 0 | 693067 |
| IRS990/PYTotalRevenueAmt | 0 | 14292313 |
| IRS990/QuidProQuoContributionsInd | 0 | false |
| IRS990/RcvblFromDisqualifiedPrsnGrp/EOYAmt | 0 | 0 |
| IRS990/RcvFndsToPayPrsnlBnftCntrctInd | 0 | false |
| IRS990/ReceivablesFromOfficersEtcGrp/EOYAmt | 0 | 0 |
| IRS990/ReconcilationRevenueExpnssAmt | 0 | 729 |
| IRS990/RegularMonitoringEnfrcInd | 0 | true |
| IRS990/RelatedEntityInd | 0 | true |
| IRS990/RelatedOrganizationCtrlEntInd | 0 | false |
| IRS990/ReportInvestmentsOtherSecInd | 0 | false |
| IRS990/ReportLandBuildingEquipmentInd | 0 | false |
| IRS990/ReportOtherAssetsInd | 0 | true |
| IRS990/ReportOtherLiabilitiesInd | 0 | false |
| IRS990/ReportProgramRelatedInvstInd | 0 | false |
| IRS990/RoyaltiesGrp/TotalAmt | 0 | 0 |
| IRS990/RoyaltiesRevenueGrp/TotalRevenueColumnAmt | 0 | 0 |
| IRS990/SavingsAndTempCashInvstGrp/BOYAmt | 0 | 556845 |
| IRS990/SavingsAndTempCashInvstGrp/EOYAmt | 0 | 660720 |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/Contribution35ControlledInd | 0 | false |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/ContributionControllerInd | 0 | false |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/ContributionFamilyInd | 0 | false |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/ControlledDisqualifiedPrsnInd | 0 | false |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/DisqualifiedPrsnControllIntInd | 0 | false |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/DisqualifiedPrsnOwnrIntInd | 0 | false |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/ExcessBusinessHoldingsRulesInd | 0 | false |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/ListedByNameGoverningDocInd | 0 | true |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/LoanDisqualifiedPersonInd | 0 | false |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/OrganizationChangeSuprtOrgInd | 0 | false |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/PaymentSubstantialContribtrInd | 0 | false |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/SupportedOrgNotOrganizedUSInd | 0 | false |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/SupportedOrgSectionC456Ind | 0 | false |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/SupportNonSupportedOrgInd | 0 | false |
| IRS990ScheduleA/Form990SchASupportingOrgGrp/SuprtOrgNoIRSDeterminationInd | 0 | false |
| IRS990ScheduleA/Form990SchAType1SuprtOrgGrp/OperateBenefitNonSuprtOrgInd | 0 | false |
| IRS990ScheduleA/Form990SchAType1SuprtOrgGrp/PowerAppointMajorityDirTrstInd | 0 | true |
| IRS990ScheduleA/OtherSupportSumAmt | 0 | 0 |
| IRS990ScheduleA/SupportedOrganizationsCnt | 0 | 1 |
| IRS990ScheduleA/SupportedOrganizationsTotalCnt | 0 | 1 |
| IRS990ScheduleA/SupportedOrgInformationGrp/EIN | 0 | 036009701 |
| IRS990ScheduleA/SupportedOrgInformationGrp/GoverningDocumentListedInd | 0 | true |
| IRS990ScheduleA/SupportedOrgInformationGrp/OrganizationTypeCd | 0 | 7 |
| IRS990ScheduleA/SupportedOrgInformationGrp/OtherSupportAmt | 0 | 0 |
| IRS990ScheduleA/SupportedOrgInformationGrp/SupportAmt | 0 | 0 |
| IRS990ScheduleA/SupportedOrgInformationGrp/SupportedOrganizationName/BusinessNameLine1Txt | 0 | Calvin Coolidge Presidential Found |
| IRS990ScheduleA/SupportingOrganization509a3Ind | 0 | X |
| IRS990ScheduleA/SupportingOrgType1Ind | 0 | X |
| IRS990ScheduleB/ContributorInformationGrp/ContributorBusinessName/BusinessNameLine1 | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorNum | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine1 | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/AddressLine2 | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/City | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/State | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/ContributorUSAddress/ZIPCode | 0 | RESTRICTED |
| IRS990ScheduleB/ContributorInformationGrp/TotalContributionsAmt | 0 | RESTRICTED |
| IRS990/ScheduleBRequiredInd | 0 | true |
| IRS990ScheduleD/CYEndwmtFundGrp/ContributionsAmt | 0 | 4810356 |
| IRS990ScheduleD/CYEndwmtFundGrp/EndYearBalanceAmt | 0 | 4922298 |
| IRS990ScheduleD/CYEndwmtFundGrp/GrantsOrScholarshipsAmt | 0 | 217450 |
| IRS990ScheduleD/CYEndwmtFundGrp/InvestmentEarningsOrLossesAmt | 0 | 329392 |
| IRS990ScheduleD/EndowmentsHeldRelatedOrgInd | 0 | false |
| IRS990ScheduleD/EndowmentsHeldUnrelatedOrgInd | 0 | false |
| IRS990ScheduleD/FootnoteTextInd | 0 | X |
| IRS990ScheduleD/OtherAssetsOrgGrp/BookValueAmt | 0 | 15354015 |
| IRS990ScheduleD/OtherAssetsOrgGrp/Desc | 0 | Beneficial Interest in CRT |
| IRS990ScheduleD/PrmnntEndowmentBalanceEOYPct | 0 | 0.61000 |
| IRS990ScheduleD/RelatedOrgListSchRInd | 0 | false |
| IRS990ScheduleD/SupplementalInformationDetail/ExplanationTxt | 0 | The organization intends to use its endowment assets to support the Coolidge Scholars Program. |
| IRS990ScheduleD/SupplementalInformationDetail/ExplanationTxt | 1 | The Fund is tax exempt under provisions of IRS Section 501(c)(3) and as such pays no tax on its exempt function income.Accounting principles generally accepted in the United States of America require management to evaluate tax positions taken by the Fund and recognize a tax liability (or asset) if the Fund has taken an uncertain position that more-likely-than-not would not be sustained upon examination by the Internal Revenue Service. Management has analyzed the tax positions taken by the Fund, and has concluded that as of December 31, 2024, there are no uncertain positions taken or expected to be taken that would require recognition of a liability (or asset) or disclosure in the financial statements. The Fund is subject to routine audits by taxing jurisdictions; however, there are currently no audits for any tax periods in progress. Management believes it is no longer subject to income tax examinations for years prior to 2021. |
| IRS990ScheduleD/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | Part V, Line 4: Intended uses of the endowment fund. |
| IRS990ScheduleD/SupplementalInformationDetail/FormAndLineReferenceDesc | 1 | Part X : FIN48 Footnote |
| IRS990ScheduleD/TermEndowmentBalanceEOYPct | 0 | 0.39000 |
| IRS990ScheduleD/TotalBookValueOtherAssetsAmt | 0 | 15354015 |
| IRS990ScheduleI/GrantRecordsMaintainedInd | 0 | false |
| IRS990ScheduleI/GrantsOtherAsstToIndivInUSGrp/CashGrantAmt | 0 | 1368321 |
| IRS990ScheduleI/GrantsOtherAsstToIndivInUSGrp/CashGrantAmt | 1 | 35000 |
| IRS990ScheduleI/GrantsOtherAsstToIndivInUSGrp/CashGrantAmt | 2 | 9846 |
| IRS990ScheduleI/GrantsOtherAsstToIndivInUSGrp/GrantTypeTxt | 0 | COOLIDGE SCHOLARSHIPS |
| IRS990ScheduleI/GrantsOtherAsstToIndivInUSGrp/GrantTypeTxt | 1 | FINALIST AWARDS |
| IRS990ScheduleI/GrantsOtherAsstToIndivInUSGrp/GrantTypeTxt | 2 | SCHOLARS SEMINAR TRAVEL SUPPORT |
| IRS990ScheduleI/GrantsOtherAsstToIndivInUSGrp/RecipientCnt | 0 | 22 |
| IRS990ScheduleI/GrantsOtherAsstToIndivInUSGrp/RecipientCnt | 1 | 7 |
| IRS990ScheduleI/GrantsOtherAsstToIndivInUSGrp/RecipientCnt | 2 | 26 |
| IRS990ScheduleI/Total501c3OrgCnt | 0 | 0 |
| IRS990ScheduleI/TotalOtherOrgCnt | 0 | 0 |
| IRS990ScheduleJ/AnyNonFixedPaymentsInd | 0 | false |
| IRS990ScheduleJ/BoardOrCommitteeApprovalInd | 0 | X |
| IRS990ScheduleJ/CompBasedOnRevenueOfFlngOrgInd | 0 | false |
| IRS990ScheduleJ/CompBsdNetEarnsFlngOrgInd | 0 | false |
| IRS990ScheduleJ/CompBsdNetEarnsRltdOrgsInd | 0 | false |
| IRS990ScheduleJ/CompBsdOnRevRelatedOrgsInd | 0 | false |
| IRS990ScheduleJ/EquityBasedCompArrngmInd | 0 | false |
| IRS990ScheduleJ/Form990OfOtherOrganizationsInd | 0 | X |
| IRS990ScheduleJ/InitialContractExceptionInd | 0 | false |
| IRS990/ScheduleJRequiredInd | 0 | true |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/BaseCompensationFilingOrgAmt | 0 | 100000 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/BaseCompensationFilingOrgAmt | 1 | 73558 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/BaseCompensationFilingOrgAmt | 2 | 30288 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/BonusRelatedOrganizationsAmt | 0 | 150000 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/CompensationBasedOnRltdOrgsAmt | 0 | 200000 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/CompensationBasedOnRltdOrgsAmt | 1 | 200000 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/CompensationBasedOnRltdOrgsAmt | 2 | 107500 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/NontaxableBenefitsRltdOrgsAmt | 0 | 39933 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/NontaxableBenefitsRltdOrgsAmt | 1 | 39216 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/NontaxableBenefitsRltdOrgsAmt | 2 | 19527 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/PersonNm | 0 | Amity Shlaes |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/PersonNm | 1 | Matthew Denhart |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/PersonNm | 2 | ROB HAMMER |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/TitleTxt | 0 | VChair; Trustee |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/TitleTxt | 1 | Pre & Trustee |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/TitleTxt | 2 | DR, SCHOLARSHIP |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/TotalCompensationFilingOrgAmt | 0 | 100000 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/TotalCompensationFilingOrgAmt | 1 | 73558 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/TotalCompensationFilingOrgAmt | 2 | 30288 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/TotalCompensationRltdOrgsAmt | 0 | 389933 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/TotalCompensationRltdOrgsAmt | 1 | 239216 |
| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/TotalCompensationRltdOrgsAmt | 2 | 127027 |
| IRS990ScheduleJ/SeverancePaymentInd | 0 | false |
| IRS990ScheduleJ/SupplementalNonqualRtrPlanInd | 0 | false |
| IRS990ScheduleJ/WrittenEmploymentContractInd | 0 | X |
| IRS990/ScheduleORequiredInd | 0 | true |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 0 | The sole member of the Calvin Coolidge Presidential Fund, Inc. is its supported organization, the Calvin Coolidge Presidential Foundation, Inc. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 1 | The sole member of the Calvin Coolidge Presidential Fund, Inc. has the power to elect members of the governing board. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 2 | Certain governance decisions of the organization are reserved for the sole member, i.e. the Calvin Coolidge Presidential Foundation, acting through its Board of Trustees. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 3 | The Form 990 was reviewed by the President and Legal Counsel to the organization, and made available prior to filing to all members of the Board of Trustees. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 4 | Trustees required to disclose in writing any conflicts of interest. |
No mirrored PDF or thumbnail assets are attached yet.