Liabilities / Assets
100th percentile
Higher debt load relative to assets than 100% of similar nonprofits.
EIN 92-2089851 • 501(c)3 • Los Angeles, CA
Profile
P3 exhibits corporation is organized to perform the charitable, educational and scientific functions of and carry out the charitable, educational and scientific purposes of california science center foundation, a california nonprofit public benefit corporation ("cscf"), through the development, expansion and operation of the california science center's exhibit and educational programs and related activities.
Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.
Liabilities / Assets
100th percentile
Higher debt load relative to assets than 100% of similar nonprofits.
Liabilities / Revenue
100th percentile
Higher debt load relative to revenue than 100% of similar nonprofits.
Net Margin
1st percentile
Higher net margin than 1% of similar nonprofits.
Top Officer Pay
74th percentile
Higher top officer pay than 74% of similar nonprofits.
Top officer pay equals 362.4% of source-year revenue.
Asset Growth
2nd percentile
Faster asset growth than 2% of similar nonprofits.
Revenue Growth
2nd percentile
Faster revenue growth than 2% of similar nonprofits.
Assets
Down$5,090,478
Down $7,951,574 (-61%) from 2024
Liabilities
Down$28,578,042
Down $824,901 (-2.8%) from 2024
Net Assets
Down-$23,487,564
Down $7,126,673 (-44%) from 2024
Revenue
Down$55,416
Down $146,005 (-72%) from 2024
Expenses
Down$7,182,091
Down $3,973,090 (-36%) from 2024
Net Income
Up-$7,126,675
Up $3,827,085 (+35%) from 2024
Most recent year
2025 • Form 990Detailed filing. Detailed filing data is available for this year.
| Balance Sheet | Operations | |||||
|---|---|---|---|---|---|---|
| Year | Assets | Liabilities | Net Assets | Revenue | Expenses | Net Income |
| 2025Detailed filing. Detailed filing data is available for this year. | $5.09 | $28.6 | $23.5 | $0.06 | $7.18 | $7.13 |
| 2024Detailed filing. Detailed filing data is available for this year. | $13.0 | $29.4 | $16.4 | $0.20 | $11.2 | $11.0 |
| 2023Detailed filing. Detailed filing data is available for this year. | $22.9 | $28.3 | $5.41 | $0.04 | $5.45 | $5.41 |
P3 exhibits corporation is organized to perform the charitable, educational and scientific functions of and carry out the charitable, educational and scientific purposes of california science center foundation, a california nonprofit public benefit corporation ("cscf"), through the development, expansion and operation of the california science center's exhibit and educational programs and related activities.
| Line | Beginning | End | Change |
|---|---|---|---|
| Assets | |||
| Savings and Temporary Cash Investments | $11,522,746 | $2,902,457 | ▼ $8,620,289 |
| Land, Buildings, and Equipment, Net | $730,201 | $2,126,340 | ▲ $1,396,139 |
| Accounts Receivable | $28,778 | $56,959 | ▲ $28,181 |
| Cash and Non-Interest-Bearing Accounts | $760,327 | $4,722 | ▼ $755,605 |
| Total Assets | $13,042,052 | $5,090,478 | ▼ $7,951,574 |
| Liabilities | |||
| Unsecured Notes Loans Payable | $27,979,517 | $27,998,856 | ▲ $19,339 |
| Accounts Payable and Accrued Expenses | $1,423,426 | $579,186 | ▼ $844,240 |
| Total Liabilities | $29,402,943 | $28,578,042 | ▼ $824,901 |
| Net Assets / Fund Balance | |||
| Net Assets Without Donor Restrictions | $-16,360,891 | $-23,487,564 | ▼ $7,126,673 |
| Total Net Assets Fund Balance | $-16,360,891 | $-23,487,564 | ▼ $7,126,673 |
| Total Liabilities and Net Assets / Fund Balance | $13,042,052 | $5,090,478 | ▼ $7,951,574 |
| Asset | Book Value | Depreciation | Basis |
|---|---|---|---|
| Other Land Buildings | $2,123,900 | - | $2,123,900 |
| Equipment | $2,440 | $3,416 | $5,856 |
| Name | Title | Other | Total |
|---|---|---|---|
| Jeffrey N Rudolph | President, Director | $49,191 | $49,191 |
| Name | Title |
|---|---|
| Cheryl Tateishi | Director |
| Tony Budrovich | Director |
| Alyson Goodall | Srvp, CAO |
| Genevieve Dunaway | Treasurer, Sec., & Directo |
| Contractor | Services | Location | Compensation |
|---|---|---|---|
| Evidence Design LLC | Exhibit Designer | 158 MAPLE STREET, Brooklyn, NY 11225 | $845,838 |
| B & F Engineering | Engineering Company | 1116 S BIXBY DRIVE, Industry, CA 91745 | $489,379 |
| Dennis R Jenkins | Consultant, Project Director | 425 PIERCE AVE UNIT 405, Cape Canaveral, FL 32920 | $457,200 |
| Jeff Moore | Consultant For Endeavour Vertical Stack | 6230 CHAPMAN STREET, Cocoa, FL 32927 | $306,906 |
| Howard Litwak | Phase Iii Consultant | 3001 TENTH AVENUE WEST, Seattle, WA 98119 | $154,000 |
| Line Item | Amount |
|---|---|
| Other Expenses | $7,182,091 |
| Grants and Similar Amounts Paid | $0 |
| Professional Fundraising Fees | $0 |
| Salaries, Compensation, and Employee Benefits | $0 |
| Total Fundraising Expense | $0 |
| Line Item | Program | Management | Fundraising | Total |
|---|---|---|---|---|
| Fees for Services Other | $6,565,510 | - | - | $6,565,510 |
| Interest | $307,266 | - | - | $307,266 |
| Travel | $146,455 | - | - | $146,455 |
| Office Expenses | $87,442 | - | - | $87,442 |
| Fees for Services Accounting | $39,182 | - | - | $39,182 |
| Other Expenses | $35,065 | - | - | $35,065 |
| Depreciation Depletion | $1,171 | - | - | $1,171 |
| Total Functional Expenses | $7,182,091 | $0 | $0 | $7,182,091 |
| Line Item | Amount |
|---|---|
| Expenses per Audited Statements | $7,182,091 |
| Total Expenses per Audited Statements | $7,182,091 |
| Total Expenses per Form 990 | $7,182,091 |
| Expenses Not Reported on Financial Statements | $0 |
| Expenses Not Reported on Form 990 | $0 |
| Line Item | Amount |
|---|---|
| Professional Fundraising Fees | $0 |
“The form 990 is prepared by singerlewak, llp based on the information provided by the staff of california science center foundation. Prior to filing, the form 990 is presented to all members of the board of directors. Once the form 990 is presented to the board, the treasurer/secretary signs the return on behalf of the organization.”
“On an annual basis, the treasurer/secretary will send to all directors a copy of the conflict of interest policy and an annual conflict of interest disclosure statement. The disclosure statement must be completed and returned to the treasurer/secretary. All new directors must complete the disclosure statement prior to assuming their duties. If a director becomes aware of a conflict of interest or potential conflict of interest, following the annual disclosure, that director should notify the treasurer/secretary of the facts surrounding the conflict of interest in writing. The treasurer/secretary shall submit an annual confidential report to the board of directors regarding any conflicts of interest and their resolution.”
“The compensation of the president and cfo of california science center foundation are reviewed by the audit and governance committee of california science center foundation. The compensation of other officers and key employees of california science center foundation are reviewed by the human resources department of california science center foundation.”
“The organization's informational return documents are available to the public upon written request and on www.guidestar.org.”
“P3 exhibits corporation makes its governing documents, conflict of interest policy, financial statements, and informational returns available upon written request. The informational returns are also made available to the public through www.guidestar.org, a public website.”
“P3 exhibits corporation is organized to perform the charitable, educational and scientific functions of and carry out the charitable, educational and scientific purposes of california science center foundation, a california nonprofit public benefit corporation ("cscf"), through the development, expansion and operation of the california science center's exhibit and educational programs and related activities.”
“Outside services: program service expenses 1,123,444. Management and general expenses 0. Fundraising expenses 0. Total expenses 1,123,444. Construction: program service expenses 3,353,352. Management and general expenses 0. Fundraising expenses 0. Total expenses 3,353,352. Engineering services: program service expenses 84. Management and general expenses 0. Fundraising expenses 0. Total expenses 84. Exhibit design: program service expenses 2,088,630. Management and general expenses 0. Fundraising expenses 0. Total expenses 2,088,630.”
“ROUNDING 2.”
“In accordance with financial accounting standards board ("fasb") accounting standards codification ("asc") topic no. 740, "uncertainty in income taxes" ("asc 740"), the foundation recognizes the impact of tax positions in the financial statements if that position is more likely than not to be sustained on audit, based on the technical merits of the position. To date, the foundation has not recorded any uncertain tax positions.”
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 | 0 |
| IRS990/AccountsPayableAccrExpnssGrp/BOYAmt | 0 | 1423426 |
| IRS990/AccountsPayableAccrExpnssGrp/EOYAmt | 0 | 579186 |
| IRS990/AccountsReceivableGrp/BOYAmt | 0 | 28778 |
| IRS990/AccountsReceivableGrp/EOYAmt | 0 | 56959 |
| IRS990/ActivitiesConductedPrtshpInd | 0 | 0 |
| IRS990/ActivityOrMissionDesc | 0 | P3 EXHIBITS CORPORATION IS ORGANIZED TO PERFORM THE CHARITABLE, EDUCATIONAL AND SCIENTIFIC FUNCTIONS OF AND CARRY OUT THE CHARITABLE, EDUCATIONAL AND SCIENTIFIC PURPOSES OF CALIFORNIA SCIENCE CENTER FOUNDATION, A CALIFORNIA NONPROFIT PUBLIC BENEFIT CORPORATION ("CSCF"), THROUGH THE DEVELOPMENT, EXPANSION AND OPERATION OF THE CALIFORNIA SCIENCE CENTER'S EXHIBIT AND EDUCATIONAL PROGRAMS AND RELATED ACTIVITIES. |
| IRS990/AnnualDisclosureCoveredPrsnInd | 0 | 1 |
| IRS990/AuditCommitteeInd | 0 | 1 |
| IRS990/BackupWthldComplianceInd | 0 | 1 |
| IRS990/BooksInCareOfDetail/BusinessName/BusinessNameLine1Txt | 0 | GENEVIEVE DUNAWAY |
| IRS990/BooksInCareOfDetail/PhoneNum | 0 | 2137447487 |
| IRS990/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 700 EXPOSITION PARK DRIVE |
| IRS990/BooksInCareOfDetail/USAddress/CityNm | 0 | LOS ANGELES |
| IRS990/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | CA |
| IRS990/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 90037 |
| IRS990/BusinessRlnWith35CtrlEntInd | 0 | 0 |
| IRS990/BusinessRlnWithFamMemInd | 0 | 0 |
| IRS990/BusinessRlnWithOrgMemInd | 0 | 0 |
| IRS990/CashNonInterestBearingGrp/BOYAmt | 0 | 760327 |
| IRS990/CashNonInterestBearingGrp/EOYAmt | 0 | 4722 |
| IRS990/ChangeToOrgDocumentsInd | 0 | 0 |
| IRS990/CntrctRcvdGreaterThan100KCnt | 0 | 5 |
| IRS990/CollectionsOfArtInd | 0 | 0 |
| IRS990/CompensationFromOtherSrcsInd | 0 | 0 |
| IRS990/CompensationProcessCEOInd | 0 | 1 |
| IRS990/CompensationProcessOtherInd | 0 | 1 |
| IRS990/ConflictOfInterestPolicyInd | 0 | 1 |
| IRS990/ConservationEasementsInd | 0 | 0 |
| IRS990/ConsolidatedAuditFinclStmtInd | 0 | 1 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 0 | 845838 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 1 | 489379 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 2 | 457200 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 3 | 306906 |
| IRS990/ContractorCompensationGrp/CompensationAmt | 4 | 154000 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 0 | 158 MAPLE STREET |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 1 | 1116 S BIXBY DRIVE |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 2 | 425 PIERCE AVE UNIT 405 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 3 | 6230 CHAPMAN STREET |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/AddressLine1Txt | 4 | 3001 TENTH AVENUE WEST |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 0 | BROOKLYN |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 1 | INDUSTRY |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 2 | CAPE CANAVERAL |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 3 | COCOA |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/CityNm | 4 | SEATTLE |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 0 | NY |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 1 | CA |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 2 | FL |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 3 | FL |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/StateAbbreviationCd | 4 | WA |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 0 | 11225 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 1 | 91745 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 2 | 32920 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 3 | 32927 |
| IRS990/ContractorCompensationGrp/ContractorAddress/USAddress/ZIPCd | 4 | 98119 |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 0 | EVIDENCE DESIGN LLC |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 1 | B & F ENGINEERING |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 2 | DENNIS R JENKINS |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 3 | JEFF MOORE |
| IRS990/ContractorCompensationGrp/ContractorName/BusinessName/BusinessNameLine1Txt | 4 | HOWARD LITWAK |
| IRS990/ContractorCompensationGrp/ServicesDesc | 0 | EXHIBIT DESIGNER |
| IRS990/ContractorCompensationGrp/ServicesDesc | 1 | ENGINEERING COMPANY |
| IRS990/ContractorCompensationGrp/ServicesDesc | 2 | CONSULTANT, PROJECT DIRECTOR |
| IRS990/ContractorCompensationGrp/ServicesDesc | 3 | CONSULTANT FOR ENDEAVOUR VERTICAL STACK |
| IRS990/ContractorCompensationGrp/ServicesDesc | 4 | PHASE III CONSULTANT |
| IRS990/CreditCounselingInd | 0 | 0 |
| IRS990/CYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/CYContributionsGrantsAmt | 0 | 0 |
| IRS990/CYGrantsAndSimilarPaidAmt | 0 | 0 |
| IRS990/CYInvestmentIncomeAmt | 0 | 55416 |
| IRS990/CYOtherExpensesAmt | 0 | 7182091 |
| IRS990/CYOtherRevenueAmt | 0 | 0 |
| IRS990/CYProgramServiceRevenueAmt | 0 | 0 |
| IRS990/CYRevenuesLessExpensesAmt | 0 | -7126675 |
| IRS990/CYSalariesCompEmpBnftPaidAmt | 0 | 0 |
| IRS990/CYTotalExpensesAmt | 0 | 7182091 |
| IRS990/CYTotalFundraisingExpenseAmt | 0 | 0 |
| IRS990/CYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/CYTotalRevenueAmt | 0 | 55416 |
| IRS990/DecisionsSubjectToApprovaInd | 0 | 0 |
| IRS990/DeductibleArtContributionInd | 0 | 0 |
| IRS990/DeductibleNonCashContriInd | 0 | 0 |
| IRS990/DelegationOfMgmtDutiesInd | 0 | 0 |
| IRS990/DepreciationDepletionGrp/ProgramServicesAmt | 0 | 1171 |
| IRS990/DepreciationDepletionGrp/TotalAmt | 0 | 1171 |
| IRS990/Desc | 0 | GALLERY AND EXHIBITS |
| IRS990/DescribedInSection501c3Ind | 0 | 1 |
| IRS990/DisregardedEntityInd | 0 | 0 |
| IRS990/DocumentRetentionPolicyInd | 0 | 1 |
| IRS990/DonorAdvisedFundInd | 0 | 0 |
| IRS990/DonorRstrOrQuasiEndowmentsInd | 0 | 0 |
| IRS990/ElectionOfBoardMembersInd | 0 | 0 |
| IRS990/EmployeeCnt | 0 | 0 |
| IRS990/EngagedInExcessBenefitTransInd | 0 | 0 |
| IRS990/ExpenseAmt | 0 | 7182091 |
| IRS990/FamilyOrBusinessRlnInd | 0 | 0 |
| IRS990/FederalGrantAuditRequiredInd | 0 | 0 |
| IRS990/FeesForServicesAccountingGrp/ProgramServicesAmt | 0 | 39182 |
| IRS990/FeesForServicesAccountingGrp/TotalAmt | 0 | 39182 |
| IRS990/FeesForServicesOtherGrp/ProgramServicesAmt | 0 | 6565510 |
| IRS990/FeesForServicesOtherGrp/TotalAmt | 0 | 6565510 |
| IRS990/ForeignActivitiesInd | 0 | 0 |
| IRS990/ForeignFinancialAccountInd | 0 | 0 |
| IRS990/ForeignOfficeInd | 0 | 0 |
| IRS990/Form1098CFiledInd | 0 | 0 |
| IRS990/Form8282PropertyDisposedOfInd | 0 | 0 |
| IRS990/Form8899Filedind | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 0 | 18.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 1 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRltdOrgRt | 2 | 40.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 0 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 1 | 2.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 2 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 3 | 1.00 |
| IRS990/Form990PartVIISectionAGrp/AverageHoursPerWeekRt | 4 | 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/OfficerInd | 0 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 1 | X |
| IRS990/Form990PartVIISectionAGrp/OfficerInd | 2 | X |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 0 | 1892 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 1 | 20557 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 2 | 29182 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/OtherCompensationAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 0 | JEFFREY N RUDOLPH |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 1 | GENEVIEVE DUNAWAY |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 2 | ALYSON GOODALL |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 3 | TONY BUDROVICH |
| IRS990/Form990PartVIISectionAGrp/PersonNm | 4 | CHERYL TATEISHI |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 0 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 1 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 2 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromOrgAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 0 | 47299 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 1 | 151295 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 2 | 171633 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 3 | 0 |
| IRS990/Form990PartVIISectionAGrp/ReportableCompFromRltdOrgAmt | 4 | 0 |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 0 | PRESIDENT, DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 1 | TREASURER, SEC., & DIRECTO |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 2 | SRVP, CAO |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 3 | DIRECTOR |
| IRS990/Form990PartVIISectionAGrp/TitleTxt | 4 | DIRECTOR |
| IRS990/Form990ProvidedToGvrnBodyInd | 0 | 1 |
| IRS990/FormationYr | 0 | 2023 |
| IRS990/FormerOfcrEmployeesListedInd | 0 | 0 |
| IRS990/FSAuditedBasisGrp/ConsolidatedBasisFinclStmtInd | 0 | X |
| IRS990/FSAuditedInd | 0 | 1 |
| IRS990/FundraisingActivitiesInd | 0 | 0 |
| IRS990/GamingActivitiesInd | 0 | 0 |
| IRS990/GoverningBodyVotingMembersCnt | 0 | 5 |
| IRS990/GrantsToIndividualsInd | 0 | 0 |
| IRS990/GrantsToOrganizationsInd | 0 | 0 |
| IRS990/GrantToRelatedPersonInd | 0 | 0 |
| IRS990/GrossReceiptsAmt | 0 | 55416 |
| IRS990/GroupReturnForAffiliatesInd | 0 | 0 |
| IRS990/IncludeFIN48FootnoteInd | 0 | 1 |
| IRS990/IndependentAuditFinclStmtInd | 0 | 0 |
| IRS990/IndependentVotingMemberCnt | 0 | 2 |
| IRS990/IndivRcvdGreaterThan100KCnt | 0 | 0 |
| IRS990/IndoorTanningServicesInd | 0 | 0 |
| IRS990/InfoInScheduleOPartIIIInd | 0 | X |
| IRS990/InfoInScheduleOPartIXInd | 0 | X |
| IRS990/InfoInScheduleOPartVIInd | 0 | X |
| IRS990/InfoInScheduleOPartXIInd | 0 | X |
| IRS990/InterestGrp/ProgramServicesAmt | 0 | 307266 |
| IRS990/InterestGrp/TotalAmt | 0 | 307266 |
| IRS990/InvestmentIncomeGrp/ExclusionAmt | 0 | 55416 |
| IRS990/InvestmentIncomeGrp/TotalRevenueColumnAmt | 0 | 55416 |
| IRS990/InvestmentInJointVentureInd | 0 | 0 |
| IRS990/IRPDocumentCnt | 0 | 18 |
| IRS990/IRPDocumentW2GCnt | 0 | 0 |
| IRS990/LandBldgEquipAccumDeprecAmt | 0 | 3416 |
| IRS990/LandBldgEquipBasisNetGrp/BOYAmt | 0 | 730201 |
| IRS990/LandBldgEquipBasisNetGrp/EOYAmt | 0 | 2126340 |
| IRS990/LandBldgEquipCostOrOtherBssAmt | 0 | 2129756 |
| IRS990/LegalDomicileStateCd | 0 | CA |
| IRS990/LoanOutstandingInd | 0 | 0 |
| IRS990/LobbyingActivitiesInd | 0 | 0 |
| IRS990/LocalChaptersInd | 0 | 0 |
| IRS990/MaterialDiversionOrMisuseInd | 0 | 0 |
| IRS990/MembersOrStockholdersInd | 0 | 0 |
| IRS990/MethodOfAccountingAccrualInd | 0 | X |
| IRS990/MinutesOfCommitteesInd | 0 | 1 |
| IRS990/MinutesOfGoverningBodyInd | 0 | 1 |
| IRS990/MissionDesc | 0 | SEE SCHEDULE O |
| IRS990/MoreThan5000KToIndividualsInd | 0 | 0 |
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| IRS990/NetAssetsOrFundBalancesBOYAmt | 0 | -16360891 |
| IRS990/NetAssetsOrFundBalancesEOYAmt | 0 | -23487564 |
| IRS990/NetUnrelatedBusTxblIncmAmt | 0 | 0 |
| IRS990/NoDonorRestrictionNetAssetsGrp/BOYAmt | 0 | -16360891 |
| IRS990/NoDonorRestrictionNetAssetsGrp/EOYAmt | 0 | -23487564 |
| IRS990/NondeductibleContributionsInd | 0 | 0 |
| IRS990/OfficeExpensesGrp/ProgramServicesAmt | 0 | 87442 |
| IRS990/OfficeExpensesGrp/TotalAmt | 0 | 87442 |
| IRS990/OfficerMailingAddressInd | 0 | 0 |
| IRS990/OperateHospitalInd | 0 | 0 |
| IRS990/Organization501c3Ind | 0 | X |
| IRS990/OrganizationFollowsFASB117Ind | 0 | X |
| IRS990/OtherChangesInNetAssetsAmt | 0 | 2 |
| IRS990/OtherExpensesGrp/Desc | 0 | STORAGE |
| IRS990/OtherExpensesGrp/ProgramServicesAmt | 0 | 35065 |
| IRS990/OtherExpensesGrp/TotalAmt | 0 | 35065 |
| IRS990/OtherInd | 0 | X |
| IRS990/PartialLiquidationInd | 0 | 0 |
| IRS990/PayPremiumsPrsnlBnftCntrctInd | 0 | 0 |
| IRS990/PoliticalCampaignActyInd | 0 | 0 |
| IRS990/PrincipalOfficerNm | 0 | GENEVIEVE DUNAWAY |
| IRS990/ProfessionalFundraisingInd | 0 | 0 |
| IRS990/ProhibitedTaxShelterTransInd | 0 | 0 |
| IRS990/PYBenefitsPaidToMembersAmt | 0 | 0 |
| IRS990/PYContributionsGrantsAmt | 0 | 0 |
| IRS990/PYExcessBenefitTransInd | 0 | 0 |
| IRS990/PYGrantsAndSimilarPaidAmt | 0 | 0 |
| IRS990/PYInvestmentIncomeAmt | 0 | 201421 |
| IRS990/PYOtherExpensesAmt | 0 | 11155181 |
| IRS990/PYOtherRevenueAmt | 0 | 0 |
| IRS990/PYProgramServiceRevenueAmt | 0 | 0 |
| IRS990/PYRevenuesLessExpensesAmt | 0 | -10953760 |
| IRS990/PYSalariesCompEmpBnftPaidAmt | 0 | 0 |
| IRS990/PYTotalExpensesAmt | 0 | 11155181 |
| IRS990/PYTotalProfFndrsngExpnsAmt | 0 | 0 |
| IRS990/PYTotalRevenueAmt | 0 | 201421 |
| IRS990/QuidProQuoContributionsInd | 0 | 0 |
| IRS990/RcvFndsToPayPrsnlBnftCntrctInd | 0 | 0 |
| IRS990/ReconcilationRevenueExpnssAmt | 0 | -7126675 |
| IRS990/RegularMonitoringEnfrcInd | 0 | 1 |
| IRS990/RelatedEntityInd | 0 | 1 |
| IRS990/RelatedOrganizationCtrlEntInd | 0 | 0 |
| IRS990/ReportInvestmentsOtherSecInd | 0 | 0 |
| IRS990/ReportLandBuildingEquipmentInd | 0 | 1 |
| IRS990/ReportOtherAssetsInd | 0 | 0 |
| IRS990/ReportOtherLiabilitiesInd | 0 | 0 |
| IRS990/ReportProgramRelatedInvstInd | 0 | 0 |
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| IRS990/SavingsAndTempCashInvstGrp/EOYAmt | 0 | 2902457 |
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| IRS990ScheduleA/Form990ScheduleAPartVIGrp/ExplanationTxt | 0 | A. P3 EXHIBIT CORPORATION'S BYLAWS REQUIRE A MAJORITY OF ITS BOARD MEMBERS TO BE "THEN-SERVING DIRECTORS OR OFFICERS" OF CALIFORNIA SCIENCE CENTER FOUNDATION. ADDITIONALLY, CALIFORNIA SCIENCE CENTER FOUNDATION IS PARTY TO A PAYMENT GUARANTY WITH RESPECT TO P3 EXHIBIT CORPORATION'S DEBT. TOGETHER, THESE FACTORS ESTABLISH CONTROL OF AND ECONOMIC INTEREST IN P3 EXHIBIT CORPORATION BY CALIFORNIA SCIENCE CENTER FOUNDATION. |
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| IRS990ScheduleD/SupplementalInformationDetail/ExplanationTxt | 0 | IN ACCORDANCE WITH FINANCIAL ACCOUNTING STANDARDS BOARD ("FASB") ACCOUNTING STANDARDS CODIFICATION ("ASC") TOPIC NO. 740, "UNCERTAINTY IN INCOME TAXES" ("ASC 740"), THE FOUNDATION RECOGNIZES THE IMPACT OF TAX POSITIONS IN THE FINANCIAL STATEMENTS IF THAT POSITION IS MORE LIKELY THAN NOT TO BE SUSTAINED ON AUDIT, BASED ON THE TECHNICAL MERITS OF THE POSITION. TO DATE, THE FOUNDATION HAS NOT RECORDED ANY UNCERTAIN TAX POSITIONS. |
| IRS990ScheduleD/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | PART X, LINE 2: |
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| IRS990ScheduleD/TotalExpensesPerForm990Amt | 0 | 7182091 |
| IRS990ScheduleD/TotalRevenuePerForm990Amt | 0 | 55416 |
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| IRS990ScheduleD/TotExpnsEtcAuditedFinclStmtAmt | 0 | 7182091 |
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| IRS990ScheduleJ/CompBsdOnRevRelatedOrgsInd | 0 | 0 |
| IRS990ScheduleJ/CompensationSurveyInd | 0 | X |
| IRS990ScheduleJ/EquityBasedCompArrngmInd | 0 | 0 |
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| IRS990/ScheduleJRequiredInd | 0 | 1 |
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| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/BonusFilingOrganizationAmount | 1 | 0 |
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| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/BonusRelatedOrganizationsAmt | 1 | 0 |
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| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/DeferredCompensationFlngOrgAmt | 1 | 0 |
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| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/DeferredCompRltdOrgsAmt | 1 | 6112 |
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| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/NontaxableBenefitsFilingOrgAmt | 1 | 0 |
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| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/NontaxableBenefitsRltdOrgsAmt | 1 | 14445 |
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| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/OtherCompensationFilingOrgAmt | 1 | 0 |
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| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/OtherCompensationRltdOrgsAmt | 1 | 0 |
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| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/TitleTxt | 1 | TREASURER, SEC., & DIRECTO |
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| IRS990ScheduleJ/RltdOrgOfficerTrstKeyEmplGrp/TotalCompensationFilingOrgAmt | 1 | 0 |
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| IRS990ScheduleJ/SupplementalNonqualRtrPlanInd | 0 | 0 |
| IRS990/ScheduleORequiredInd | 0 | 1 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 0 | P3 EXHIBITS CORPORATION IS ORGANIZED TO PERFORM THE CHARITABLE, EDUCATIONAL AND SCIENTIFIC FUNCTIONS OF AND CARRY OUT THE CHARITABLE, EDUCATIONAL AND SCIENTIFIC PURPOSES OF CALIFORNIA SCIENCE CENTER FOUNDATION, A CALIFORNIA NONPROFIT PUBLIC BENEFIT CORPORATION ("CSCF"), THROUGH THE DEVELOPMENT, EXPANSION AND OPERATION OF THE CALIFORNIA SCIENCE CENTER'S EXHIBIT AND EDUCATIONAL PROGRAMS AND RELATED ACTIVITIES. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 1 | THE FORM 990 IS PREPARED BY SINGERLEWAK, LLP BASED ON THE INFORMATION PROVIDED BY THE STAFF OF CALIFORNIA SCIENCE CENTER FOUNDATION. PRIOR TO FILING, THE FORM 990 IS PRESENTED TO ALL MEMBERS OF THE BOARD OF DIRECTORS. ONCE THE FORM 990 IS PRESENTED TO THE BOARD, THE TREASURER/SECRETARY SIGNS THE RETURN ON BEHALF OF THE ORGANIZATION. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 2 | ON AN ANNUAL BASIS, THE TREASURER/SECRETARY WILL SEND TO ALL DIRECTORS A COPY OF THE CONFLICT OF INTEREST POLICY AND AN ANNUAL CONFLICT OF INTEREST DISCLOSURE STATEMENT. THE DISCLOSURE STATEMENT MUST BE COMPLETED AND RETURNED TO THE TREASURER/SECRETARY. ALL NEW DIRECTORS MUST COMPLETE THE DISCLOSURE STATEMENT PRIOR TO ASSUMING THEIR DUTIES. IF A DIRECTOR BECOMES AWARE OF A CONFLICT OF INTEREST OR POTENTIAL CONFLICT OF INTEREST, FOLLOWING THE ANNUAL DISCLOSURE, THAT DIRECTOR SHOULD NOTIFY THE TREASURER/SECRETARY OF THE FACTS SURROUNDING THE CONFLICT OF INTEREST IN WRITING. THE TREASURER/SECRETARY SHALL SUBMIT AN ANNUAL CONFIDENTIAL REPORT TO THE BOARD OF DIRECTORS REGARDING ANY CONFLICTS OF INTEREST AND THEIR RESOLUTION. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 3 | THE COMPENSATION OF THE PRESIDENT AND CFO OF CALIFORNIA SCIENCE CENTER FOUNDATION ARE REVIEWED BY THE AUDIT AND GOVERNANCE COMMITTEE OF CALIFORNIA SCIENCE CENTER FOUNDATION. THE COMPENSATION OF OTHER OFFICERS AND KEY EMPLOYEES OF CALIFORNIA SCIENCE CENTER FOUNDATION ARE REVIEWED BY THE HUMAN RESOURCES DEPARTMENT OF CALIFORNIA SCIENCE CENTER FOUNDATION. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 4 | THE ORGANIZATION'S INFORMATIONAL RETURN DOCUMENTS ARE AVAILABLE TO THE PUBLIC UPON WRITTEN REQUEST AND ON WWW.GUIDESTAR.ORG. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 5 | P3 EXHIBITS CORPORATION MAKES ITS GOVERNING DOCUMENTS, CONFLICT OF INTEREST POLICY, FINANCIAL STATEMENTS, AND INFORMATIONAL RETURNS AVAILABLE UPON WRITTEN REQUEST. THE INFORMATIONAL RETURNS ARE ALSO MADE AVAILABLE TO THE PUBLIC THROUGH WWW.GUIDESTAR.ORG, A PUBLIC WEBSITE. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 6 | OUTSIDE SERVICES: PROGRAM SERVICE EXPENSES 1,123,444. MANAGEMENT AND GENERAL EXPENSES 0. FUNDRAISING EXPENSES 0. TOTAL EXPENSES 1,123,444. CONSTRUCTION: PROGRAM SERVICE EXPENSES 3,353,352. MANAGEMENT AND GENERAL EXPENSES 0. FUNDRAISING EXPENSES 0. TOTAL EXPENSES 3,353,352. ENGINEERING SERVICES: PROGRAM SERVICE EXPENSES 84. MANAGEMENT AND GENERAL EXPENSES 0. FUNDRAISING EXPENSES 0. TOTAL EXPENSES 84. EXHIBIT DESIGN: PROGRAM SERVICE EXPENSES 2,088,630. MANAGEMENT AND GENERAL EXPENSES 0. FUNDRAISING EXPENSES 0. TOTAL EXPENSES 2,088,630. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 7 | ROUNDING 2. |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | FORM 990, PART III, LINE 1, ORGANIZATION'S MISSION: |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 1 | FORM 990, PART VI, SECTION B, LINE 11B |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 2 | FORM 990, PART VI, SECTION B, LINE 12C |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 3 | FORM 990, PART VI, SECTION B, LINE 15 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 4 | FORM 990, PART VI, SECTION C, LINE 18 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 5 | FORM 990, PART VI, SECTION C, LINE 19 |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 6 | FORM 990, PART IX, LINE 11G |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 7 | FORM 990, PART XI, LINE 9: |
| IRS990ScheduleR/AssetExchangeInd | 0 | 0 |
| IRS990ScheduleR/AssetPurchaseFromOtherOrgInd | 0 | 0 |
| IRS990ScheduleR/AssetSaleToOtherOrgInd | 0 | 0 |
| IRS990ScheduleR/DivRelatedOrganizationInd | 0 | 0 |
| IRS990ScheduleR/GiftGrntCapContriFromOthOrgInd | 0 | 0 |
| IRS990ScheduleR/GiftGrntOrCapContriToOthOrgInd | 0 | 0 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/ControlledOrganizationInd | 0 | 0 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/DisregardedEntityName/BusinessNameLine1Txt | 0 | CALIFORNIA SCIENCE CENTER FOUNDATION |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/ExemptCodeSectionTxt | 0 | 501(C)(3) |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/LegalDomicileStateCd | 0 | CA |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/PrimaryActivitiesTxt | 0 | SEE SUPPLEMENTAL |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/PublicCharityStatusTxt | 0 | LINE 10 |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/USAddress/AddressLine1Txt | 0 | 700 EXPOSITION PARK DRIVE |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/USAddress/CityNm | 0 | LOS ANGELES |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/USAddress/StateAbbreviationCd | 0 | CA |
| IRS990ScheduleR/IdRelatedTaxExemptOrgGrp/USAddress/ZIPCd | 0 | 90037 |
| IRS990ScheduleR/LoansOrGuaranteesFromOthOrgInd | 0 | 1 |
| IRS990ScheduleR/LoansOrGuaranteesToOtherOrgInd | 0 | 0 |
| IRS990ScheduleR/PaidEmployeesSharingInd | 0 | 0 |
| IRS990ScheduleR/PerformOfServicesByOtherOrgInd | 0 | 0 |
| IRS990ScheduleR/PerformOfServicesForOthOrgInd | 0 | 0 |
| IRS990ScheduleR/ReceiptOfIntAnntsRntsRyltsInd | 0 | 0 |
| IRS990ScheduleR/ReimbursementPaidByOtherOrgInd | 0 | 0 |
| IRS990ScheduleR/ReimbursementPaidToOtherOrgInd | 0 | 0 |
| IRS990ScheduleR/RentalOfFacilitiesToOthOrgInd | 0 | 0 |
| IRS990ScheduleR/RentalOfFcltsFromOthOrgInd | 0 | 0 |
| IRS990ScheduleR/SharingOfFacilitiesInd | 0 | 0 |
| IRS990ScheduleR/SupplementalInformationDetail/ExplanationTxt | 0 | THE CALIFORNIA SCIENCE CENTER FOUNDATION (CSCF) RAISES FUNDS TO SUPPORT EDUCATIONAL EXHIBITS AND PROGRAMS FEATURED AT THE CALIFORNIA SCIENCE CENTER. UNDER AGREEMENTS WITH THE STATE, CSCF MANAGES EXHIBITIONS AND PROGRAMS OF SCIENTIFIC, EDUCATIONAL, AND INDUSTRIAL INTEREST, AND PERFORMS OTHER OPERATIONS AT THE SCIENCE CENTER. |
| IRS990ScheduleR/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | SCHEDULE R, PART II, LINE B |
| IRS990ScheduleR/TransactionsRelatedOrgGrp/InvolvedAmt | 0 | 28550000 |
| IRS990ScheduleR/TransactionsRelatedOrgGrp/MethodOfAmountDeterminationTxt | 0 | SIGNED CONTRACTS |
| IRS990ScheduleR/TransactionsRelatedOrgGrp/OtherOrganizationName/BusinessNameLine1Txt | 0 | CALIFORNIA SCIENCE CENTER FOUNDATION |
| IRS990ScheduleR/TransactionsRelatedOrgGrp/TransactionTypeTxt | 0 | E |
| IRS990ScheduleR/TransferFromOtherOrgInd | 0 | 0 |
| IRS990ScheduleR/TransferToOtherOrgInd | 0 | 0 |
| IRS990/SchoolOperatingInd | 0 | 0 |
| IRS990/SignificantChangeInd | 0 | 0 |
| IRS990/SignificantNewProgramSrvcInd | 0 | 0 |
| IRS990/StatesWhereCopyOfReturnIsFldCd | 0 | CA |
| IRS990/SubjectToExcsTaxNetInvstIncInd | 0 | 0 |
| IRS990/SubjectToProxyTaxInd | 0 | 0 |
| IRS990/SubjToTaxRmnrtnExPrchtPymtInd | 0 | 0 |
| IRS990/TaxablePartyNotificationInd | 0 | 0 |
| IRS990/TaxExemptBondsInd | 0 | 0 |
| IRS990/TerminateOperationsInd | 0 | 0 |
| IRS990/TotalAssetsBOYAmt | 0 | 13042052 |
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