Liabilities / Assets
35th percentile
Higher debt load relative to assets than 35% of similar nonprofits.
EIN 94-2538013 • 501(c)3 • Tahoe City, CA
Profile
The Sierra State Parks Foundation provides critically needed financial and professional support to the Lake Tahoe-Donner Sierra State Parks for Education, Restoration, and Cultural and Environmental Preservation in partnership with California State Parks.
Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.
Liabilities / Assets
35th percentile
Higher debt load relative to assets than 35% of similar nonprofits.
Liabilities / Revenue
38th percentile
Higher debt load relative to revenue than 38% of similar nonprofits.
Net Margin
24th percentile
Higher net margin than 24% of similar nonprofits.
Top Officer Pay
49th percentile
Higher top officer pay than 49% of similar nonprofits.
Top officer pay equals 0.0% of source-year revenue.
Asset Growth
25th percentile
Faster asset growth than 25% of similar nonprofits.
Revenue Growth
46th percentile
Faster revenue growth than 46% of similar nonprofits.
Assets
Down$1,880,881
Down $77,876 (-4.0%) from 2023
Liabilities
Up$30,926
Up $9,666 (+45%) from 2023
Net Assets
Down$1,849,955
Down $87,542 (-4.5%) from 2023
Revenue
Up$1,007,368
Up $47,044 (+4.9%) from 2023
Expenses
Up$1,094,910
Up $142,266 (+15%) from 2023
Net Income
Down-$87,542
Down $95,222 (-1240%) from 2023
Most recent year
2024 • Form 990Detailed filing. Detailed filing data is available for this year.
Founded in 1974, the Sierra State Parks Foundation, a California Public Benefit Corporation, is the cooperative organization of the California State Parks in the Lake Tahoe-Truckee region. Its mission is to provide critically needed financial and professional support to the Lake Tahoe-Truckee State Parks for education, interpretation, restoration and cultural and environmental preservation consistent with the mission of California State Parks.The objectives of this corporation are: to promote the education and interpretive activities of the State Park System, principally in the Sierra District; to produceand make available to park visitors, by sale or free distribution, suitable interpretive and educational literature and materials, including books, maps, pamphlets, visuals, and recordings; to acquire and display materials or objects pertaining to the cultural history or natural history of the area for the purpose of adding them to the interpretive collections of the State Park System;
The Sierra State Parks Foundation provides critically needed financial and professional support to the Lake Tahoe-Donner Sierra State Parks for Education, Restoration, and Cultural and Environmental Preservation in partnership with California State Parks.
| Line | Beginning | End | Change |
|---|---|---|---|
| Assets | |||
| Investments in Publicly Traded Securities | $1,212,878 | $995,878 | ▼ $217,000 |
| Cash and Non-Interest-Bearing Accounts | $544,172 | $665,879 | ▲ $121,707 |
| Inventories for Sale or Use | $113,685 | $132,091 | ▲ $18,406 |
| Accounts Receivable | $82,629 | $73,655 | ▼ $8,974 |
| Prepaid Expenses and Deferred Charges | $5,393 | $13,378 | ▲ $7,985 |
| Total Assets | $1,958,757 | $1,880,881 | ▼ $77,876 |
| Liabilities | |||
| Accounts Payable and Accrued Expenses | $21,260 | $30,926 | ▲ $9,666 |
| Total Liabilities | $21,260 | $30,926 | ▲ $9,666 |
| Net Assets / Fund Balance | |||
| Net Assets Without Donor Restrictions | $1,029,409 | $949,337 | ▼ $80,072 |
| Net Assets With Donor Restrictions | $908,088 | $900,618 | ▼ $7,470 |
| Total Net Assets Fund Balance | $1,937,497 | $1,849,955 | ▼ $87,542 |
| Total Liabilities and Net Assets / Fund Balance | $1,958,757 | $1,880,881 | ▼ $77,876 |
| Period | Beginning | Contrib. | Gain/Loss | Other Uses | End |
|---|---|---|---|---|---|
| 2024 | $193,027 | $96,430 | - | - | $289,457 |
| 2023 | $145,207 | $47,820 | - | - | $193,027 |
| 2022 | $91,972 | $53,235 | - | - | $145,207 |
| 2021 | $75,207 | $16,765 | - | - | $91,972 |
| 2020 | $62,080 | $13,127 | - | - | $75,207 |
| Name | Title | Full / Part Time | Base | Total |
|---|---|---|---|---|
| Heidi Doyle | Executive Director | - | $67,457 | $67,457 |
| Michael Myers | Executive Director | FT | $62,192 | $62,192 |
| Name | Title |
|---|---|
| Norma Santiago | President |
| Barton Tretheway | Director |
| Kerry Andres | Director |
| Michael Levin | Director |
| Sarah Robertson | Director |
| Susan Grove | Director |
| Suzanne Larsen | Director |
| Rosie Smith | Secretary |
| Wes Kuguni | Treasurer |
| Line Item | Amount |
|---|---|
| Salaries, Compensation, and Employee Benefits | $791,813 |
| Other Expenses | $163,014 |
| Total Fundraising Expense | $149,921 |
| Grants and Similar Amounts Paid | $140,083 |
| Professional Fundraising Fees | $0 |
| Line Item | Program | Management | Fundraising | Total |
|---|---|---|---|---|
| Other Salaries and Wages | $378,394 | $35,288 | $75,456 | $489,138 |
| Current Officers, Directors, Trustees, and Key Employees | $129,649 | $16,622 | $19,946 | $166,217 |
| Grants to Domestic Orgs | $140,083 | - | - | $140,083 |
| Other Employee Benefits | $49,488 | $15,968 | $11,436 | $76,892 |
| Payroll Taxes | $47,428 | $4,152 | $7,986 | $59,566 |
| All Other Expenses | $17,084 | $5,443 | $9,711 | $32,238 |
| Fees for Services Other | $1,000 | $14,000 | $2,000 | $17,000 |
| Travel | $10,604 | $993 | $2,431 | $14,028 |
| Occupancy | $5,299 | $4,318 | $4,319 | $13,936 |
| Advertising | $5,868 | $934 | $6,695 | $13,497 |
| Insurance | $2,905 | $2,359 | $2,365 | $7,629 |
| Fees for Services Accounting | - | $6,019 | - | $6,019 |
| Other Expenses | $2,456 | $1,095 | $1,160 | $4,711 |
| Office Expenses | $856 | $178 | $2,302 | $3,336 |
| Total Functional Expenses | $836,202 | $108,787 | $149,921 | $1,094,910 |
| Recipient | Location | Category | Purpose | Amount |
|---|---|---|---|---|
| State of California | Sacramento, CA | - | To Support CA State Parks System | $140,083 |
| Line Item | Amount |
|---|---|
| Professional Fundraising Fees | $0 |
| Event | Gross Receipts | Gross Revenue | Direct Expenses | Net Income |
|---|---|---|---|---|
| Big Bluegras | $20,907 | $20,907 | $10,174 | $10,733 |
| Music Castle | $13,010 | $13,010 | $2,203 | $10,807 |
| Total Events | $92,556 | $92,556 | $43,775 | $48,781 |
“Form 990 was provided to the Board of Directors at a regularly scheduled meeting, and thereafter was available for comment and questions for 14 days before the return was filed.”
“The Board of Directors reviews the conflict of interest policy annually, and all Board members are requried to disclose any conflicts that exist.”
“The Board of Directors annually prepares a perforance review of the top management of the organization and independently determines any comensation that is awarded.”
“The Board of Directors reviews local area rates for executive directors, and annually reviews the executive director performance.”
“No other documents available to the public.”
“Organization Mission The Sierra State Parks Foundation (SSPF) believes that the Lake Tahoe and Truckee Area California State Parks are unique treasurers that are worthy of our support. We fund projects and educational programs that connect people with our rich natural resources and cultural heritage. Because of our work, our parks will continue to be places of education and inspiration for generations to come.”
This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.
| Path | # | Value |
|---|---|---|
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| IRS990/AccountsPayableAccrExpnssGrp/BOYAmt | 0 | 21260 |
| IRS990/AccountsPayableAccrExpnssGrp/EOYAmt | 0 | 30926 |
| IRS990/AccountsReceivableGrp/BOYAmt | 0 | 82629 |
| IRS990/AccountsReceivableGrp/EOYAmt | 0 | 73655 |
| IRS990/ActivitiesConductedPrtshpInd | 0 | false |
| IRS990/ActivityOrMissionDesc | 0 | The Sierra State Parks Foundation provides critically needed financial and professional support to the Lake Tahoe-Donner Sierra State Parks for Education, Restoration, and Cultural and Environmental Preservation in partnership with California State Parks. |
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| IRS990/AdvertisingGrp/ManagementAndGeneralAmt | 0 | 934 |
| IRS990/AdvertisingGrp/ProgramServicesAmt | 0 | 5868 |
| IRS990/AdvertisingGrp/TotalAmt | 0 | 13497 |
| IRS990/AllOtherContributionsAmt | 0 | 231523 |
| IRS990/AllOtherExpensesGrp/FundraisingAmt | 0 | 9711 |
| IRS990/AllOtherExpensesGrp/ManagementAndGeneralAmt | 0 | 5443 |
| IRS990/AllOtherExpensesGrp/ProgramServicesAmt | 0 | 17084 |
| IRS990/AllOtherExpensesGrp/TotalAmt | 0 | 32238 |
| IRS990/AnnualDisclosureCoveredPrsnInd | 0 | true |
| IRS990/BackupWthldComplianceInd | 0 | true |
| IRS990/BooksInCareOfDetail/PersonNm | 0 | Michael Myers |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 5305839911 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | PO Box 28 |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | Tahoe City |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | CA |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 96145 |
| IRS990/BusinessRlnWith35CtrlEntInd | 0 | false |
| IRS990/BusinessRlnWithFamMemInd | 0 | false |
| IRS990/BusinessRlnWithOrgMemInd | 0 | false |
| IRS990/CashNonInterestBearingGrp/BOYAmt | 0 | 544172 |
| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 665879 |
| IRS990/ChangeToOrgDocumentsInd | 0 | false |
| IRS990/CollectionsOfArtInd | 0 | false |
| IRS990/CompCurrentOfcrDirectorsGrp/FundraisingAmt | 0 | 19946 |
| IRS990/CompCurrentOfcrDirectorsGrp/ManagementAndGeneralAmt | 0 | 16622 |
| IRS990/CompCurrentOfcrDirectorsGrp/ProgramServicesAmt | 0 | 129649 |
| IRS990/CompCurrentOfcrDirectorsGrp/TotalAmt | 0 | 166217 |
| IRS990/CompensationFromOtherSrcsInd | 0 | false |
| IRS990/CompensationProcessCEOInd | 0 | true |
| IRS990/CompensationProcessOtherInd | 0 | true |
| IRS990/ConflictOfInterestPolicyInd | 0 | true |
| IRS990/ConservationEasementsInd | 0 | false |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | false |
| IRS990/ContriRptFundraisingEventAmt | 0 | 48781 |
| IRS990/CostOfGoodsSoldAmt | 0 | 396021 |
| IRS990/CreditCounselingInd | 0 | false |
| IRS990/CYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/CYContributionsGrantsAmt | 0 | 280304 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 140083 |
| IRS990/CYInvestmentIncomeAmt | 0 | 59423 |
| IRS990/CYOtherExpensesAmt | 0 | 163014 |
| IRS990/CYOtherRevenueAmt | 0 | 396335 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 271306 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | -87542 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 791813 |
| IRS990/CYTotalExpensesAmt | 0 | 1094910 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 149921 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 1007368 |
| IRS990/DecisionsSubjectToApprovaInd | 0 | false |
| IRS990/DeductibleArtContributionInd | 0 | false |
| IRS990/DeductibleNonCashContriInd | 0 | false |
| IRS990/DelegationOfMgmtDutiesInd | 0 | false |
| IRS990/Desc | 0 | Education/Interpretation: 1. Our historic house museum guides team for Vikinghsolm and the Hellman-Ehrman Estate inspired 15,781 visitors with historic house museum tours, including 950 free tours to school children and 1,323 to vistors arriving by by boat to reduce vehicular trips. 2. SSPF staff welcomed 58,519 visitors to the visitor centers operated by SSPF (Sugar Pine Point and Vikingsholm). In addition, our staff supplemented state parks staff at the Donner Memorial State Park Visitor Center for 6 months in 2024. 3. We collaborated with state parks with the production of major outreach events that included: Donner Legacy Day, Free Ski Day at the Park, and California State Parks Week events. 4. SSPF supported a large variety of educational programming provided by the talented interpretive staff of California State Parks. Our support included considerable financial contributions to pay for park interpretive staff, purchasing the equipment and materials to support these programs and professional support that helped in program development and implementation. These collaborative efforts that bought free educational and interpretive program to over 28,368 park visitors including 2,482 in-person students and 7,280 virtual students in 2024. These programs ranged from rafting experiences on Donner Lake, supporting the Docent Program that brings daily historic tours at the Donner Visitor Center and school group programming, Junior Rangers, tabling that brought programs to where people are at Emerald Bay and Sugar Pine Point SP, and virtual school programs to classrooms around the country. |
| IRS990/DescribedInSection501c3Ind | 0 | true |
| IRS990/DisregardedEntityInd | 0 | false |
| IRS990/DocumentRetentionPolicyInd | 0 | true |
| IRS990/DonorAdvisedFundInd | 0 | false |
| IRS990/DonorRestrictionNetAssetsGrp/BOYAmt | 0 | 908088 |
| IRS990/DonorRestrictionNetAssetsGrp/EOYAmt | 0 | 900618 |
| IRS990/DonorRstrOrQuasiEndowmentsInd | 0 | true |
| IRS990/ElectionOfBoardMembersInd | 0 | false |
| IRS990/EmployeeCnt | 0 | 4 |
| IRS990/EmploymentTaxReturnsFiledInd | 0 | true |
| IRS990/EngagedInExcessBenefitTransInd | 0 | false |
| IRS990/ExpenseAmt | 0 | 696119 |
| IRS990/FamilyOrBusinessRlnInd | 0 | false |
| IRS990/FederalGrantAuditRequiredInd | 0 | false |
| IRS990/FeesForServicesAccountingGrp/ManagementAndGeneralAmt | 0 | 6019 |
| IRS990/FeesForServicesAccountingGrp/TotalAmt | 0 | 6019 |
| IRS990/FeesForServicesOtherGrp/FundraisingAmt | 0 | 2000 |
| IRS990/FeesForServicesOtherGrp/ManagementAndGeneralAmt | 0 | 14000 |
| IRS990/FeesForServicesOtherGrp/ProgramServicesAmt | 0 | 1000 |
| IRS990/FeesForServicesOtherGrp/TotalAmt | 0 | 17000 |
| IRS990/ForeignActivitiesInd | 0 | false |
| IRS990/ForeignFinancialAccountInd | 0 | false |
| IRS990/ForeignOfficeInd | 0 | false |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 0 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 1 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 2 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 3 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 4 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 5 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 6 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 7 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 8 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 9 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 10 | 0.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 0.00 |
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| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 4 | 4.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 5 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 6 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 7 | 3.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 8 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 9 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 10 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/FormerOfcrDirectorTrusteeInd | 0 | X |
| 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/KeyEmployeeInd | 0 | 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 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 5 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 6 | 0 |
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| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 8 | 0 |
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| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 10 | 0 |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 0 | Heidi Doyle |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | Michael Myers |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | Barton Tretheway |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 3 | Rosie Smith |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | Norma Santiago |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 5 | Michael Levin |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 6 | Susan Grove |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 7 | Sarah Robertson |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 8 | Kerry Andres |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 9 | Suzanne Larsen |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 10 | Wes Kuguni |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 0 | 67457 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 1 | 62192 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 2 | 0 |
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| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 1 | 0 |
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| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 8 | 0 |
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| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 10 | 0 |
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| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | Executive Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | Secretary |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 4 | President |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 5 | Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 6 | Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 7 | Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 8 | Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 9 | Director |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 10 | Treasurer |
| IRS990/Form990ProvidedToGvrnBodyInd | 0 | true |
| IRS990/FormationYr | 0 | 1974 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | true |
| IRS990/FSAuditedInd | 0 | false |
| IRS990/FundraisingActivitiesInd | 0 | true |
| IRS990/FundraisingAmt | 0 | 48781 |
| IRS990/GamingActivitiesInd | 0 | false |
| IRS990/GoverningBodyVotingMembersCnt | 0 | 10 |
| IRS990/GrantsToDomesticOrgsGrp/ProgramServicesAmt | 0 | 140083 |
| IRS990/GrantsToDomesticOrgsGrp/TotalAmt | 0 | 140083 |
| IRS990/GrantsToIndividualsInd | 0 | false |
| IRS990/GrantsToOrganizationsInd | 0 | true |
| IRS990/GrantToRelatedPersonInd | 0 | false |
| IRS990/GrossReceiptsAmt | 0 | 1403389 |
| IRS990/GrossSalesOfInventoryAmt | 0 | 791773 |
| IRS990/GroupReturnForAffiliatesInd | 0 | false |
| IRS990/IncludeFIN48FootnoteInd | 0 | false |
| IRS990/IndependentAuditFinclStmtInd | 0 | false |
| IRS990/IndependentVotingMemberCnt | 0 | 10 |
| IRS990/IndivRcvdGreaterThan100KCnt | 0 | 0 |
| IRS990/IndoorTanningServicesInd | 0 | false |
| IRS990/InfoInScheduleOPartIIIInd | 0 | X |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InsuranceGrp/FundraisingAmt | 0 | 2365 |
| IRS990/InsuranceGrp/ManagementAndGeneralAmt | 0 | 2359 |
| IRS990/InsuranceGrp/ProgramServicesAmt | 0 | 2905 |
| IRS990/InsuranceGrp/TotalAmt | 0 | 7629 |
| IRS990/InventoriesForSaleOrUseGrp/BOYAmt | 0 | 113685 |
| IRS990/InventoriesForSaleOrUseGrp/EOYAmt | 0 | 132091 |
| IRS990/InvestmentIncomeGrp/ExclusionAmt | 0 | 59423 |
| IRS990/InvestmentIncomeGrp/TotalRevenueColumnAmt | 0 | 59423 |
| IRS990/InvestmentInJointVentureInd | 0 | false |
| IRS990/InvestmentsPubTradedSecGrp/BOYAmt | 0 | 1212878 |
| IRS990/InvestmentsPubTradedSecGrp/EOYAmt | 0 | 995878 |
| IRS990/IRPDocumentCnt | 0 | 0 |
| IRS990/IRPDocumentW2GCnt | 0 | 0 |
| IRS990/LegalDomicileStateCd | 0 | CA |
| IRS990/LoanOutstandingInd | 0 | false |
| IRS990/LobbyingActivitiesInd | 0 | false |
| IRS990/LocalChaptersInd | 0 | false |
| IRS990/MaterialDiversionOrMisuseInd | 0 | false |
| IRS990/MembersOrStockholdersInd | 0 | false |
| IRS990/MethodOfAccountingAccrualInd | 0 | X |
| IRS990/MinutesOfCommitteesInd | 0 | true |
| IRS990/MinutesOfGoverningBodyInd | 0 | true |
| IRS990/MissionDesc | 0 | The Sierra State Parks Foundation provides critically needed financial and professional support to the Lake Tahoe-Donner Sierra State Parks for Education, Restoration, and Cultural and Environmental Preservation in partnership with California State Parks. |
| IRS990/MoreThan5000KToIndividualsInd | 0 | false |
| IRS990/MoreThan5000KToOrgInd | 0 | false |
| IRS990/NetAssetsOrFundBalancesBOYAmt | 0 | 1937497 |
| IRS990/NetAssetsOrFundBalancesEOYAmt | 0 | 1849955 |
| IRS990/NetIncmFromFundraisingEvtGrp/TotalRevenueColumnAmt | 0 | 0 |
| IRS990/NetIncomeOrLossGrp/RelatedOrExemptFuncIncomeAmt | 0 | 395752 |
| IRS990/NetIncomeOrLossGrp/TotalRevenueColumnAmt | 0 | 395752 |
| IRS990/NetUnrelatedBusTxblIncmAmt | 0 | 0 |
| IRS990/NoDonorRestrictionNetAssetsGrp/BOYAmt | 0 | 1029409 |
| IRS990/NoDonorRestrictionNetAssetsGrp/EOYAmt | 0 | 949337 |
| IRS990/NoncashContributionsAmt | 0 | 8122 |
| IRS990/NondeductibleContributionsInd | 0 | false |
| IRS990/OccupancyGrp/FundraisingAmt | 0 | 4319 |
| IRS990/OccupancyGrp/ManagementAndGeneralAmt | 0 | 4318 |
| IRS990/OccupancyGrp/ProgramServicesAmt | 0 | 5299 |
| IRS990/OccupancyGrp/TotalAmt | 0 | 13936 |
| IRS990/OfficeExpensesGrp/FundraisingAmt | 0 | 2302 |
| IRS990/OfficeExpensesGrp/ManagementAndGeneralAmt | 0 | 178 |
| IRS990/OfficeExpensesGrp/ProgramServicesAmt | 0 | 856 |
| IRS990/OfficeExpensesGrp/TotalAmt | 0 | 3336 |
| IRS990/OfficerMailingAddressInd | 0 | false |
| IRS990/OperateHospitalInd | 0 | false |
| IRS990/Organization501c3Ind | 0 | X |
| IRS990/OrganizationFollowsFASB117Ind | 0 | X |
| IRS990/OtherChangesInNetAssetsAmt | 0 | 0 |
| IRS990/OtherEmployeeBenefitsGrp/FundraisingAmt | 0 | 11436 |
| IRS990/OtherEmployeeBenefitsGrp/ManagementAndGeneralAmt | 0 | 15968 |
| IRS990/OtherEmployeeBenefitsGrp/ProgramServicesAmt | 0 | 49488 |
| IRS990/OtherEmployeeBenefitsGrp/TotalAmt | 0 | 76892 |
| IRS990/OtherExpensesGrp/Desc | 0 | Bank and CC Discount Fees |
| IRS990/OtherExpensesGrp/Desc | 1 | Supplies |
| IRS990/OtherExpensesGrp/Desc | 2 | Non-Cash Services |
| IRS990/OtherExpensesGrp/Desc | 3 | Telephone |
| IRS990/OtherExpensesGrp/FundraisingAmt | 0 | 2666 |
| IRS990/OtherExpensesGrp/FundraisingAmt | 1 | 1448 |
| IRS990/OtherExpensesGrp/FundraisingAmt | 2 | 1160 |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 0 | 688 |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 1 | 730 |
| IRS990/OtherExpensesGrp/ManagementAndGeneralAmt | 2 | 1095 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 0 | 26341 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 1 | 10625 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 2 | 8122 |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 3 | 2456 |
| IRS990/OtherExpensesGrp/TotalAmt | 0 | 29695 |
| IRS990/OtherExpensesGrp/TotalAmt | 1 | 12803 |
| IRS990/OtherExpensesGrp/TotalAmt | 2 | 8122 |
| IRS990/OtherExpensesGrp/TotalAmt | 3 | 4711 |
| IRS990/OtherRevenueMiscGrp/BusinessCd | 0 | 713990 |
| IRS990/OtherRevenueMiscGrp/Desc | 0 | Miscellaneous Revenue |
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| IRS990/OtherRevenueMiscGrp/TotalRevenueColumnAmt | 0 | 583 |
| IRS990/OtherRevenueTotalAmt | 0 | 583 |
| IRS990/OtherSalariesAndWagesGrp/FundraisingAmt | 0 | 75456 |
| IRS990/OtherSalariesAndWagesGrp/ManagementAndGeneralAmt | 0 | 35288 |
| IRS990/OtherSalariesAndWagesGrp/ProgramServicesAmt | 0 | 378394 |
| IRS990/OtherSalariesAndWagesGrp/TotalAmt | 0 | 489138 |
| IRS990/PartialLiquidationInd | 0 | false |
| IRS990/PayrollTaxesGrp/FundraisingAmt | 0 | 7986 |
| IRS990/PayrollTaxesGrp/ManagementAndGeneralAmt | 0 | 4152 |
| IRS990/PayrollTaxesGrp/ProgramServicesAmt | 0 | 47428 |
| IRS990/PayrollTaxesGrp/TotalAmt | 0 | 59566 |
| IRS990/PoliticalCampaignActyInd | 0 | false |
| IRS990/PrepaidExpensesDefrdChargesGrp/BOYAmt | 0 | 5393 |
| IRS990/PrepaidExpensesDefrdChargesGrp/EOYAmt | 0 | 13378 |
| IRS990/PrincipalOfficerNm | 0 | Michael Myers |
| IRS990/ProfessionalFundraisingInd | 0 | false |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 0 | 713990 |
| IRS990/ProgramServiceRevenueGrp/BusinessCd | 1 | 713990 |
| IRS990/ProgramServiceRevenueGrp/Desc | 0 | Interpretive Programs |
| IRS990/ProgramServiceRevenueGrp/Desc | 1 | Park Tour Operations |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 0 | 3085 |
| IRS990/ProgramServiceRevenueGrp/RelatedOrExemptFuncIncomeAmt | 1 | 268221 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 0 | 3085 |
| IRS990/ProgramServiceRevenueGrp/TotalRevenueColumnAmt | 1 | 268221 |
| IRS990/ProgSrvcAccomActy2Grp/Desc | 0 | Cultural and Natural Resource Restoration: 1. SSPF funded restoration and on-going maintenance projects at Vikingsholm. We have also established an endowment to help fund future projects. 2024 highlights included the completion of the restoration of the garage and lakeside entry doors; we worked with State Parks to forward the on-going projects of the turret restoration, roof repairs and lakeside site improvements to stop the degration of the landscape by the estimated 1.5 million visitors to this popular Emerald Bay beach. 2. We continued to support the maintenance and restoration needs of the Hellman-Ehrman Estate (Pine Lodge) to include the historic garden, repairs to exterior and interior plaster repair needs, siding and roof repairs and general upkeep. |
| IRS990/ProgSrvcAccomActy2Grp/ExpenseAmt | 0 | 140083 |
| IRS990/ProgSrvcAccomActy2Grp/GrantAmt | 0 | 140083 |
| IRS990/ProgSrvcAccomActy3Grp/Desc | 0 | Advocacy and Outreach: Our Ad Hoc Advocacy Committee including out Board President and the Executive Director remained involved in advocacy work by attending meetings, creating opportunities to educate community members, legislators and state park officials about the partnership value of SSPF and pertinent park related projects within our jurisdiction. In out 50th year as an organization, we were awarded a golden Bear Award by the California State Parks and Recreation Commission that recognizes individuals and organizations who have made a significant impact to the betterment of California State parks. |
| IRS990/ProhibitedTaxShelterTransInd | 0 | false |
| IRS990/PYContributionsGrantsAmt | 0 | 241110 |
| IRS990/PYExcessBenefitTransInd | 0 | false |
| IRS990/PYGrantsAndSimilarPaidAmt | 0 | 176279 |
| IRS990/PYInvestmentIncomeAmt | 0 | 67606 |
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| IRS990/PYOtherRevenueAmt | 0 | 376498 |
| IRS990/PYProgramServiceRevenueAmt | 0 | 275110 |
| IRS990/PYRevenuesLessExpensesAmt | 0 | 7680 |
| IRS990/PYSalariesCompEmpBnftPaidAmt | 0 | 623005 |
| IRS990/PYTotalExpensesAmt | 0 | 952644 |
| IRS990/PYTotalRevenueAmt | 0 | 960324 |
| IRS990/ReconcilationRevenueExpnssAmt | 0 | -87542 |
| IRS990/RegularMonitoringEnfrcInd | 0 | true |
| IRS990/RelatedEntityInd | 0 | false |
| IRS990/RelatedOrganizationCtrlEntInd | 0 | false |
| IRS990/ReportInvestmentsOtherSecInd | 0 | false |
| IRS990/ReportLandBuildingEquipmentInd | 0 | false |
| IRS990/ReportOtherAssetsInd | 0 | false |
| IRS990/ReportOtherLiabilitiesInd | 0 | false |
| IRS990/ReportProgramRelatedInvstInd | 0 | false |
| IRS990/RevenueAmt | 0 | 275110 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearAmt | 0 | 272182 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus1YearAmt | 0 | 235218 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 300848 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 493398 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus4YearsAmt | 0 | 271836 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/TotalAmt | 0 | 1573482 |
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| IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearMinus1YearAmt | 0 | 67606 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 2300 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 381 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/CurrentTaxYearMinus4YearsAmt | 0 | 18726 |
| IRS990ScheduleA/GrossInvestmentIncome509Grp/TotalAmt | 0 | 148436 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearAmt | 0 | 684615 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus1YearAmt | 0 | 651608 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus2YearsAmt | 0 | 589316 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus3YearsAmt | 0 | 195826 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/CurrentTaxYearMinus4YearsAmt | 0 | 7533 |
| IRS990ScheduleA/GrossReceiptsAdmissionsGrp/TotalAmt | 0 | 2128898 |
| IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/CurrentTaxYearAmt | 0 | 59423 |
| IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/CurrentTaxYearMinus1YearAmt | 0 | 67606 |
| IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/CurrentTaxYearMinus2YearsAmt | 0 | 2300 |
| IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/CurrentTaxYearMinus3YearsAmt | 0 | 381 |
| IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/CurrentTaxYearMinus4YearsAmt | 0 | 18726 |
| IRS990ScheduleA/InvestmentIncomeAndUBTIGrp/TotalAmt | 0 | 148436 |
| IRS990ScheduleA/InvestmentIncomeCYPct | 0 | 0.04000 |
| IRS990ScheduleA/InvestmentIncomePYPct | 0 | 0.03000 |
| IRS990ScheduleA/OtherIncome509Grp/CurrentTaxYearAmt | 0 | 583 |
| IRS990ScheduleA/OtherIncome509Grp/TotalAmt | 0 | 583 |
| IRS990ScheduleA/PubliclySupportedOrg509a2Ind | 0 | X |
| IRS990ScheduleA/PublicSupportCY509Pct | 0 | 0.96130 |
| IRS990ScheduleA/PublicSupportPY509Pct | 0 | 0.96760 |
| IRS990ScheduleA/PublicSupportTotal509Amt | 0 | 3702380 |
| IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearAmt | 0 | 0 |
| IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearMinus1YearAmt | 0 | 0 |
| IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearMinus2YearsAmt | 0 | 0 |
| IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearMinus3YearsAmt | 0 | 0 |
| IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/CurrentTaxYearMinus4YearsAmt | 0 | 0 |
| IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/ThirtyThrPctSuprtTestsCY509Ind | 0 | X |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearAmt | 0 | 956797 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus1YearAmt | 0 | 886826 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 890164 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 689224 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus4YearsAmt | 0 | 279369 |
| IRS990ScheduleA/Total509Grp/TotalAmt | 0 | 3702380 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearAmt | 0 | 1016803 |
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| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus2YearsAmt | 0 | 892464 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus3YearsAmt | 0 | 689605 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus4YearsAmt | 0 | 298095 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/TotalAmt | 0 | 3851399 |
| 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/BeginningYearBalanceAmt | 0 | 193027 |
| IRS990ScheduleD/CYEndwmtFundGrp/ContributionsAmt | 0 | 96430 |
| IRS990ScheduleD/CYEndwmtFundGrp/EndYearBalanceAmt | 0 | 289457 |
| IRS990ScheduleD/CYMinus1YrEndwmtFundGrp/BeginningYearBalanceAmt | 0 | 145207 |
| IRS990ScheduleD/CYMinus1YrEndwmtFundGrp/ContributionsAmt | 0 | 47820 |
| IRS990ScheduleD/CYMinus1YrEndwmtFundGrp/EndYearBalanceAmt | 0 | 193027 |
| IRS990ScheduleD/CYMinus2YrEndwmtFundGrp/BeginningYearBalanceAmt | 0 | 91972 |
| IRS990ScheduleD/CYMinus2YrEndwmtFundGrp/ContributionsAmt | 0 | 53235 |
| IRS990ScheduleD/CYMinus2YrEndwmtFundGrp/EndYearBalanceAmt | 0 | 145207 |
| IRS990ScheduleD/CYMinus3YrEndwmtFundGrp/BeginningYearBalanceAmt | 0 | 75207 |
| IRS990ScheduleD/CYMinus3YrEndwmtFundGrp/ContributionsAmt | 0 | 16765 |
| IRS990ScheduleD/CYMinus3YrEndwmtFundGrp/EndYearBalanceAmt | 0 | 91972 |
| IRS990ScheduleD/CYMinus4YrEndwmtFundGrp/BeginningYearBalanceAmt | 0 | 62080 |
| IRS990ScheduleD/CYMinus4YrEndwmtFundGrp/ContributionsAmt | 0 | 13127 |
| IRS990ScheduleD/CYMinus4YrEndwmtFundGrp/EndYearBalanceAmt | 0 | 75207 |
| IRS990ScheduleD/EndowmentsHeldRelatedOrgInd | 0 | false |
| IRS990ScheduleD/EndowmentsHeldUnrelatedOrgInd | 0 | false |
| IRS990ScheduleG/FundraisingEventInformationGrp/DirectExpenseSummaryEventsAmt | 0 | 43775 |
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