Liabilities / Assets
69th percentile
Higher debt load relative to assets than 69% of similar nonprofits.
990 • Fiscal year 2012 • EIN 52-1712905
Precomputed percentiles for this filing year versus similar nonprofits in the same peer cohort.
Liabilities / Assets
69th percentile
Higher debt load relative to assets than 69% of similar nonprofits.
Liabilities / Revenue
Score unavailable
Liabilities-to-revenue requires both liabilities and revenue on this filing.
Net Margin
Score unavailable
Net margin requires both revenue and expenses on this filing.
Top Officer Pay
Score unavailable
This filing does not contain officer compensation rows.
Asset Growth
25th percentile
Faster asset growth than 25% of similar nonprofits.
Revenue Growth
Score unavailable
No valid filing value is available for this score.
Assets
Down$22,981,290
Down $718,850 (-3.0%) from 2011
Net Assets
Up$11,443,812
Up $1,489,959 (+15%) from 2011
Liabilities
Down$11,537,478
Down $2,208,809 (-16%) from 2011
Revenue
-
No earlier filing loaded for comparison.
Expenses
Down$5,038,807
Down $299,685 (-5.6%) from 2011
Net Income
-
No earlier filing loaded for comparison.
American Center for Physics, Inc. is organized to operate a facility to provide a national center for physics to assure the advancement and diffusion of the knowledge of physics and related sciences.
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/AccountantCompileOrReview | 0 | false |
| IRS990/AccountsPayableAccruedExpenses/BOY | 0 | 136366 |
| IRS990/AccountsPayableAccruedExpenses/EOY | 0 | 196653 |
| IRS990/AccountsReceivable/BOY | 0 | 0 |
| IRS990/AccountsReceivable/EOY | 0 | 0 |
| IRS990/ActivitiesConductedPartnership | 0 | false |
| IRS990/ActivityOrMissionDescription | 0 | AMERICAN CENTER FOR PHYSICS, INC. IS ORGANIZED TO OPERATE A FACILITY TO PROVIDE A NATIONAL CENTER FOR PHYSICS TO ASSURE THE ADVANCEMENT AND DIFFUSION OF THE KNOWLEDGE OF PHYSICS AND RELATED SCIENCES. |
| IRS990/AddressPrincipalOfficerUS/AddressLine1 | 0 | ONE PHYSICS ELLIPSE |
| IRS990/AddressPrincipalOfficerUS/City | 0 | COLLEGE PARK |
| IRS990/AddressPrincipalOfficerUS/State | 0 | MD |
| IRS990/AddressPrincipalOfficerUS/ZIPCode | 0 | 207403843 |
| IRS990/Advertising/Total | 0 | 0 |
| IRS990/AllOtherExpenses/ProgramServices | 0 | 58829 |
| IRS990/AllOtherExpenses/Total | 0 | 58829 |
| IRS990/AuditCommittee | 0 | true |
| IRS990/BenefitsPaidToMembersCY | 0 | 0 |
| IRS990/BenefitsPaidToMembersPriorYear | 0 | 0 |
| IRS990/BenefitsToMembers/Total | 0 | 0 |
| IRS990/BsnssRltnshpThruFamilyMember | 0 | false |
| IRS990/BsnssRltnshpWithOrganization | 0 | false |
| IRS990/CashNonInterestBearing/BOY | 0 | 0 |
| IRS990/CashNonInterestBearing/EOY | 0 | 0 |
| IRS990/ChangesToOrganizingDocs | 0 | false |
| IRS990/CollectionsOfArt | 0 | false |
| IRS990/CompCurrentOfficersDirectors/Total | 0 | 0 |
| IRS990/CompDisqualPersons/Total | 0 | 0 |
| IRS990/CompensationFromOtherSources | 0 | false |
| IRS990/CompensationProcessCEO | 0 | false |
| IRS990/CompensationProcessOther | 0 | false |
| IRS990/ComplianceWithBackupWitholding | 0 | true |
| IRS990/ConferencesMeetings/Total | 0 | 0 |
| IRS990/ConflictOfInterestPolicy | 0 | false |
| IRS990/ConservationEasements | 0 | false |
| IRS990/ConsolidatedAuditFinancialStmt | 0 | false |
| IRS990/ContractorCompensation/AddressOfContractor/AddressUS/AddressLine1 | 0 | 6550 ROCK SPRING DRIVE SUITE 120 |
| IRS990/ContractorCompensation/AddressOfContractor/AddressUS/City | 0 | BETHESDA |
| IRS990/ContractorCompensation/AddressOfContractor/AddressUS/State | 0 | MD |
| IRS990/ContractorCompensation/AddressOfContractor/AddressUS/ZIPCode | 0 | 20817 |
| IRS990/ContractorCompensation/Compensation | 0 | 1470000 |
| IRS990/ContractorCompensation/DescriptionOfServices | 0 | BUILDING MANAGMENT |
| IRS990/ContractorCompensation/NameOfContractor/NamePerson | 0 | TISHMAN SPEYER |
| IRS990/ContributionsGrantsCurrentYear | 0 | 0 |
| IRS990/ContributionsGrantsPriorYear | 0 | 0 |
| IRS990/CreditCounseling | 0 | false |
| IRS990/DecisionsSubjectToApproval | 0 | false |
| IRS990/DeductibleContributionsOfArt | 0 | false |
| IRS990/DeductibleNonCashContributions | 0 | false |
| IRS990/DeferredRevenue/BOY | 0 | 154922 |
| IRS990/DeferredRevenue/EOY | 0 | 163476 |
| IRS990/DelegationOfManagementDuties | 0 | false |
| IRS990/DepreciationDepletion/ProgramServices | 0 | 1097117 |
| IRS990/DepreciationDepletion/Total | 0 | 1097117 |
| IRS990/DescribedIn501C3 | 0 | true |
| IRS990/Description | 0 | THE AMERICAN CENTER FOR PHYSICS, INC. IS ORGANIZED TO OPERATE A FACILITY TO PROVIDE A NATIONAL CENTER FOR PHYSICS TO ASSURE ADVANCEMENT AND DIFFUSION OF THE KNOWLEDGE OF PHYSICS AND RELATED SCIENCES. |
| IRS990/DisregardedEntity | 0 | false |
| IRS990/DocumentRetentionPolicy | 0 | false |
| IRS990/DonorAdvisedFunds | 0 | false |
| IRS990/ElectionOfBoardMembers | 0 | true |
| IRS990/EscrowAccountLiability/BOY | 0 | 0 |
| IRS990/EscrowAccountLiability/EOY | 0 | 0 |
| IRS990/ExcessBenefitTransaction | 0 | false |
| IRS990/ExcessBusinessHoldings | 0 | false |
| IRS990/Expense | 0 | 4925257 |
| IRS990/FamilyOrBusinessRelationship | 0 | false |
| IRS990/FederalGrantAuditRequired | 0 | false |
| IRS990/FeesForServicesAccounting/ManagementAndGeneral | 0 | 107714 |
| IRS990/FeesForServicesAccounting/Total | 0 | 107714 |
| IRS990/FeesForServicesInvstMgmntFees/Total | 0 | 0 |
| IRS990/FeesForServicesLegal/Fundraising | 0 | 0 |
| IRS990/FeesForServicesLegal/ManagementAndGeneral | 0 | 5836 |
| IRS990/FeesForServicesLegal/Total | 0 | 5836 |
| IRS990/FeesForServicesLobbying/Total | 0 | 0 |
| IRS990/FeesForServicesManagement/ProgramServices | 0 | 86000 |
| IRS990/FeesForServicesManagement/Total | 0 | 86000 |
| IRS990/FeesForServicesOther/ProgramServices | 0 | 419 |
| IRS990/FeesForServicesOther/Total | 0 | 419 |
| IRS990/FeesForServicesProfFundraising/Total | 0 | 0 |
| IRS990/FollowSFAS117 | 0 | X |
| IRS990/ForeignActivities | 0 | false |
| IRS990/ForeignFinancialAccount | 0 | false |
| IRS990/ForeignGrants/Total | 0 | 0 |
| IRS990/ForeignOffice | 0 | false |
| IRS990/Form8282PropertyDisposedOf | 0 | false |
| IRS990/Form990PartVIISectionA/AverageHoursPerWeek | 0 | 5.0 |
| IRS990/Form990PartVIISectionA/AverageHoursPerWeek | 1 | 5.0 |
| IRS990/Form990PartVIISectionA/AverageHoursPerWeek | 2 | 5.0 |
| IRS990/Form990PartVIISectionA/AverageHoursPerWeek | 3 | 3.0 |
| IRS990/Form990PartVIISectionA/AverageHoursPerWeek | 4 | 3.0 |
| IRS990/Form990PartVIISectionA/AverageHoursPerWeek | 5 | 3.0 |
| IRS990/Form990PartVIISectionA/AverageHoursPerWeekRelated | 0 | 1.0 |
| IRS990/Form990PartVIISectionA/AverageHoursPerWeekRelated | 1 | 40.0 |
| IRS990/Form990PartVIISectionA/AverageHoursPerWeekRelated | 2 | 1.0 |
| IRS990/Form990PartVIISectionA/AverageHoursPerWeekRelated | 3 | 40.0 |
| IRS990/Form990PartVIISectionA/AverageHoursPerWeekRelated | 4 | 1.0 |
| IRS990/Form990PartVIISectionA/IndividualTrusteeOrDirector | 0 | X |
| IRS990/Form990PartVIISectionA/IndividualTrusteeOrDirector | 1 | X |
| IRS990/Form990PartVIISectionA/IndividualTrusteeOrDirector | 2 | X |
| IRS990/Form990PartVIISectionA/IndividualTrusteeOrDirector | 3 | X |
| IRS990/Form990PartVIISectionA/IndividualTrusteeOrDirector | 4 | X |
| IRS990/Form990PartVIISectionA/IndividualTrusteeOrDirector | 5 | X |
| IRS990/Form990PartVIISectionA/NamePerson | 0 | BETH A CUNNINGHAM |
| IRS990/Form990PartVIISectionA/NamePerson | 1 | RICHARD BACCANTE |
| IRS990/Form990PartVIISectionA/NamePerson | 2 | JOSEPH W SERENE |
| IRS990/Form990PartVIISectionA/NamePerson | 3 | MICHAEL BROSNAN |
| IRS990/Form990PartVIISectionA/NamePerson | 4 | H FREDRICK DYLLA III |
| IRS990/Form990PartVIISectionA/NamePerson | 5 | KATE KIRBY |
| IRS990/Form990PartVIISectionA/Officer | 0 | X |
| IRS990/Form990PartVIISectionA/Officer | 1 | X |
| IRS990/Form990PartVIISectionA/Officer | 2 | X |
| IRS990/Form990PartVIISectionA/OtherCompensation | 0 | 26141 |
| IRS990/Form990PartVIISectionA/OtherCompensation | 1 | 43866 |
| IRS990/Form990PartVIISectionA/OtherCompensation | 2 | 27878 |
| IRS990/Form990PartVIISectionA/OtherCompensation | 3 | 26883 |
| IRS990/Form990PartVIISectionA/OtherCompensation | 4 | 49420 |
| IRS990/Form990PartVIISectionA/OtherCompensation | 5 | 33677 |
| IRS990/Form990PartVIISectionA/ReportableCompFromOrganization | 0 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromOrganization | 1 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromOrganization | 2 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromOrganization | 3 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromOrganization | 4 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromOrganization | 5 | 0 |
| IRS990/Form990PartVIISectionA/ReportableCompFromRelatedOrgs | 0 | 167845 |
| IRS990/Form990PartVIISectionA/ReportableCompFromRelatedOrgs | 1 | 265599 |
| IRS990/Form990PartVIISectionA/ReportableCompFromRelatedOrgs | 2 | 267115 |
| IRS990/Form990PartVIISectionA/ReportableCompFromRelatedOrgs | 3 | 95773 |
| IRS990/Form990PartVIISectionA/ReportableCompFromRelatedOrgs | 4 | 491322 |
| IRS990/Form990PartVIISectionA/ReportableCompFromRelatedOrgs | 5 | 313113 |
| IRS990/Form990PartVIISectionA/Title | 0 | PRESIDENT |
| IRS990/Form990PartVIISectionA/Title | 1 | Treasurer |
| IRS990/Form990PartVIISectionA/Title | 2 | SECRETARY |
| IRS990/Form990PartVIISectionA/Title | 3 | DIRECTOR |
| IRS990/Form990PartVIISectionA/Title | 4 | DIRECTOR |
| IRS990/Form990PartVIISectionA/Title | 5 | DIRECTOR |
| IRS990/Form990ProvidedToGoverningBody | 0 | true |
| IRS990/FormersListed | 0 | false |
| IRS990/FSAudited | 0 | true |
| IRS990/FSAuditedBasis/FinancialStatementSeparate | 0 | X |
| IRS990/FundraisingActivities | 0 | false |
| IRS990/FundsToPayPremiums | 0 | false |
| IRS990/Gaming | 0 | false |
| IRS990/Grants | 0 | 0 |
| IRS990/GrantsAndSimilarAmntsCY | 0 | 0 |
| IRS990/GrantsAndSimilarAmntsPriorYear | 0 | 0 |
| IRS990/GrantsPayable/BOY | 0 | 0 |
| IRS990/GrantsPayable/EOY | 0 | 0 |
| IRS990/GrantsToDomesticIndividuals/Total | 0 | 0 |
| IRS990/GrantsToDomesticOrgs/Total | 0 | 0 |
| IRS990/GrantsToIndividuals | 0 | false |
| IRS990/GrantsToOrganizations | 0 | false |
| IRS990/GrantToRelatedPerson | 0 | false |
| IRS990/GrossReceipts | 0 | 6591494 |
| IRS990/GrossRents/Real | 0 | 6437178 |
| IRS990/GroupReturnForAffiliates | 0 | false |
| IRS990/Hospital | 0 | false |
| IRS990/IncomeFromInvestBondProceeds/ExclusionAmount | 0 | 135020 |
| IRS990/IncomeFromInvestBondProceeds/TotalRevenueColumn | 0 | 135020 |
| IRS990/IndependentAuditFinancialStmt | 0 | true |
| IRS990/IndoorTanningServices | 0 | false |
| IRS990/InfoInScheduleOPartVI | 0 | X |
| IRS990/InformationTechnology/Total | 0 | 0 |
| IRS990/Insurance/ProgramServices | 0 | 6604 |
| IRS990/Insurance/Total | 0 | 6604 |
| IRS990/IntangibleAssets/BOY | 0 | 0 |
| IRS990/IntangibleAssets/EOY | 0 | 0 |
| IRS990/Interest/ProgramServices | 0 | 631216 |
| IRS990/Interest/Total | 0 | 631216 |
| IRS990/InventoriesForSaleOrUse/BOY | 0 | 0 |
| IRS990/InventoriesForSaleOrUse/EOY | 0 | 0 |
| IRS990/InvestmentIncomeCurrentYear | 0 | 141821 |
| IRS990/InvestmentIncome/ExclusionAmount | 0 | 6801 |
| IRS990/InvestmentIncomePriorYear | 0 | 144554 |
| IRS990/InvestmentIncome/TotalRevenueColumn | 0 | 6801 |
| IRS990/InvestmentInJointVenture | 0 | false |
| IRS990/InvestmentsOtherSecurities/BOY | 0 | 0 |
| IRS990/InvestmentsOtherSecurities/EOY | 0 | 0 |
| IRS990/InvestmentsProgramRelated/BOY | 0 | 0 |
| IRS990/InvestmentsProgramRelated/EOY | 0 | 0 |
| IRS990/InvestmentsPubTradedSecurities/BOY | 0 | 2994433 |
| IRS990/InvestmentsPubTradedSecurities/EOY | 0 | 2998726 |
| IRS990/LandBldgEquipmentAccumDeprec | 0 | 19279788 |
| IRS990/LandBuildingsEquipmentBasis | 0 | 35242570 |
| IRS990/LandBuildingsEquipmentBasisNet/BOY | 0 | 16917893 |
| IRS990/LandBuildingsEquipmentBasisNet/EOY | 0 | 15962782 |
| IRS990/LoansFromOfficersDirectors/BOY | 0 | 0 |
| IRS990/LoansFromOfficersDirectors/EOY | 0 | 0 |
| IRS990/LoanToOfficerOrDQP | 0 | false |
| IRS990/LobbyingActivities | 0 | false |
| IRS990/LocalChapters | 0 | false |
| IRS990/MaterialDiversionOrMisuse | 0 | false |
| IRS990/MembersOrStockholders | 0 | true |
| IRS990/MethodOfAccountingAccrual | 0 | X |
| IRS990/MinutesOfCommittees | 0 | true |
| IRS990/MinutesOfGoverningBody | 0 | true |
| IRS990/MissionDescription | 0 | THE AMERICAN CENTER FOR PHYSICS, INC. IS ORGANIZED TO OPERATE A FACILITY TO PROVIDE A NATIONAL CENTER FOR PHYSICS TO ASSURE THE ADVANCEMENT AND DIFFUSION OF THE KNOWLEDGE OF PHYSICS AND RELATED SCIENCES. |
| IRS990/MoreThan5000KToIndividuals | 0 | false |
| IRS990/MoreThan5000KToOrganizations | 0 | false |
| IRS990/MortNotesPyblSecuredInvestProp/BOY | 0 | 0 |
| IRS990/MortNotesPyblSecuredInvestProp/EOY | 0 | 0 |
| IRS990/NameOfPrincipalOfficerPerson | 0 | BETH CUNNINGHAM |
| IRS990/NbrIndependentVotingMembers | 0 | 0 |
| IRS990/NbrVotingGoverningBodyMembers | 0 | 6 |
| IRS990/NbrVotingMembersGoverningBody | 0 | 6 |
| IRS990/NetAssetsOrFundBalancesBOY | 0 | 9953853 |
| IRS990/NetAssetsOrFundBalancesEOY | 0 | 11443812 |
| IRS990/NetGainOrLossInvestments/TotalRevenueColumn | 0 | 0 |
| IRS990/NetIncomeFromFundraisingEvents/TotalRevenueColumn | 0 | 0 |
| IRS990/NetIncomeFromGaming/TotalRevenueColumn | 0 | 0 |
| IRS990/NetIncomeOrLoss/TotalRevenueColumn | 0 | 0 |
| IRS990/NetRentalIncomeOrLoss/ExclusionAmount | 0 | 0 |
| IRS990/NetRentalIncomeOrLoss/RelatedOrExemptFunctionIncome | 0 | 6437178 |
| IRS990/NetRentalIncomeOrLoss/TotalRevenueColumn | 0 | 6437178 |
| IRS990/NetRentalIncomeOrLoss/UnrelatedBusinessRevenue | 0 | 0 |
| IRS990/NonDeductibleContributions | 0 | false |
| IRS990/NumberFormsTransmittedWith1096 | 0 | 6 |
| IRS990/NumberIndependentVotingMembers | 0 | 0 |
| IRS990/NumberIndividualsGT100K | 0 | 0 |
| IRS990/NumberOfContractorsGT100K | 0 | 1 |
| IRS990/NumberOfEmployees | 0 | 0 |
| IRS990/NumberW2GIncluded | 0 | 0 |
| IRS990/Occupancy/Total | 0 | 0 |
| IRS990/OfficeExpenses/ProgramServices | 0 | 4478 |
| IRS990/OfficeExpenses/Total | 0 | 4478 |
| IRS990/OfficerEntityWithBsnssRltnshp | 0 | false |
| IRS990/OfficerMailingAddress | 0 | false |
| IRS990/Organization501c3 | 0 | X |
| IRS990/OtherAssetsTotal/BOY | 0 | 631872 |
| IRS990/OtherAssetsTotal/EOY | 0 | 533614 |
| IRS990/OtherEmployeeBenefits/Total | 0 | 0 |
| IRS990/OtherExpensePriorYear | 0 | 5338492 |
| IRS990/OtherExpensesCurrentYear | 0 | 5038807 |
| IRS990/OtherExpenses/Description | 0 | SHARED SERVICES EXPENSES |
| IRS990/OtherExpenses/Description | 1 | BUILDING OPERATING EXPENSES |
| IRS990/OtherExpenses/Description | 2 | BOND EXPENSES |
| IRS990/OtherExpenses/Description | 3 | PAYMENT TO LOCAL JURISDICTIONS |
| IRS990/OtherExpenses/ProgramServices | 0 | 1670287 |
| IRS990/OtherExpenses/ProgramServices | 1 | 1320745 |
| IRS990/OtherExpenses/ProgramServices | 2 | 23882 |
| IRS990/OtherExpenses/ProgramServices | 3 | 20000 |
| IRS990/OtherExpenses/Total | 0 | 1670287 |
| IRS990/OtherExpenses/Total | 1 | 1320745 |
| IRS990/OtherExpenses/Total | 2 | 23882 |
| IRS990/OtherExpenses/Total | 3 | 20000 |
| IRS990/OtherLiabilities/BOY | 0 | 924982 |
| IRS990/OtherLiabilities/EOY | 0 | 963336 |
| IRS990/OtherNotesLoansReceivableNet/BOY | 0 | 0 |
| IRS990/OtherNotesLoansReceivableNet/EOY | 0 | 0 |
| IRS990/OtherRevenueCurrentYear | 0 | 6449673 |
| IRS990/OtherRevenueMisc/BusinessCode | 0 | 900099 |
| IRS990/OtherRevenueMisc/Description | 0 | MISCELLANEOUS |
| IRS990/OtherRevenueMisc/ExclusionAmount | 0 | 12495 |
| IRS990/OtherRevenueMisc/TotalRevenueColumn | 0 | 12495 |
| IRS990/OtherRevenuePriorYear | 0 | 6706825 |
| IRS990/OtherSalariesAndWages/Total | 0 | 0 |
| IRS990/PartialLiquidation | 0 | false |
| IRS990/PaymentsToAffiliates/Total | 0 | 0 |
| IRS990/PayrollTaxes/Total | 0 | 0 |
| IRS990/PensionPlanContributions/Total | 0 | 0 |
| IRS990/PermanentlyRestrictedNetAssets/BOY | 0 | 0 |
| IRS990/PermanentlyRestrictedNetAssets/EOY | 0 | 0 |
| IRS990/PledgesAndGrantsReceivable/BOY | 0 | 0 |
| IRS990/PledgesAndGrantsReceivable/EOY | 0 | 0 |
| IRS990/PoliticalActivities | 0 | false |
| IRS990/PremiumsPaid | 0 | false |
| IRS990/PrepaidExpensesDeferredCharges/BOY | 0 | 153135 |
| IRS990/PrepaidExpensesDeferredCharges/EOY | 0 | 161146 |
| IRS990/PriorExcessBenefitTransaction | 0 | false |
| IRS990/ProfessionalFundraising | 0 | false |
| IRS990/ProgramServiceRevenueCY | 0 | 0 |
| IRS990/ProgramServiceRevenuePriorYear | 0 | 0 |
| IRS990/ProhibitedTaxShelterTrans | 0 | false |
| IRS990/QuidProQuoContributions | 0 | false |
| IRS990/ReceivablesFromDisqualPersons/BOY | 0 | 0 |
| IRS990/ReceivablesFromDisqualPersons/EOY | 0 | 0 |
| IRS990/ReceivablesFromOfficersEtc/BOY | 0 | 0 |
| IRS990/ReceivablesFromOfficersEtc/EOY | 0 | 0 |
| IRS990/ReconcilationRevenueExpenses | 0 | 1552687 |
| IRS990/ReconciliationUnrealizedInvest | 0 | -62728 |
| IRS990/RelatedEntity | 0 | true |
| IRS990/RelatedOrgControlledEntity | 0 | false |
| IRS990/RentalIncomeOrLoss/Personal | 0 | 0 |
| IRS990/RentalIncomeOrLoss/Real | 0 | 6437178 |
| IRS990/ReportFin48Footnote | 0 | true |
| IRS990/ReportInvestOthSecurities | 0 | false |
| IRS990/ReportLandBldgEquip | 0 | true |
| IRS990/ReportOtherAssets | 0 | false |
| IRS990/ReportOtherLiabilities | 0 | true |
| IRS990/ReportProgRelInvest | 0 | false |
| IRS990/Revenue | 0 | 6437178 |
| IRS990/RevenuesLessExpensesCY | 0 | 1552687 |
| IRS990/RevenuesLessExpensesPriorYear | 0 | 1512887 |
| IRS990/RoyaltiesRevenue/TotalRevenueColumn | 0 | 0 |
| IRS990/Royalties/Total | 0 | 0 |
| IRS990/SalariesEtcCurrentYear | 0 | 0 |
| IRS990/SalariesEtcPriorYear | 0 | 0 |
| IRS990/SavingsAndTempCashInvestments/BOY | 0 | 3002807 |
| IRS990/SavingsAndTempCashInvestments/EOY | 0 | 3325022 |
| IRS990ScheduleA/ContribBy35ControlledEntity | 0 | false |
| IRS990ScheduleA/ContribByControllingIndividual | 0 | false |
| IRS990ScheduleA/ContributionByRelatedParty | 0 | false |
| IRS990ScheduleA/SumOfAmounts | 0 | 6801253 |
| IRS990ScheduleA/SupportedOrgInformation/Amount | 0 | 4550394 |
| IRS990ScheduleA/SupportedOrgInformation/Amount | 1 | 1704624 |
| IRS990ScheduleA/SupportedOrgInformation/Amount | 2 | 546235 |
| IRS990ScheduleA/SupportedOrgInformation/EIN | 0 | 131667053 |
| IRS990ScheduleA/SupportedOrgInformation/EIN | 1 | 131656610 |
| IRS990ScheduleA/SupportedOrgInformation/EIN | 2 | 520749775 |
| IRS990ScheduleA/SupportedOrgInformation/ListedInGoverningDoc | 0 | true |
| IRS990ScheduleA/SupportedOrgInformation/ListedInGoverningDoc | 1 | true |
| IRS990ScheduleA/SupportedOrgInformation/ListedInGoverningDoc | 2 | true |
| IRS990ScheduleA/SupportedOrgInformation/Name/BusinessNameLine1 | 0 | AMERICAN INSTITUTE OF PHYSICS |
| IRS990ScheduleA/SupportedOrgInformation/Name/BusinessNameLine1 | 1 | AMERICAN PHYSICAL SOCIETY |
| IRS990ScheduleA/SupportedOrgInformation/Name/BusinessNameLine1 | 2 | AMERICAN ASSOCIATION OF PHYSICS TEACHERS |
| IRS990ScheduleA/SupportedOrgInformation/OrganizedInUS | 0 | true |
| IRS990ScheduleA/SupportedOrgInformation/OrganizedInUS | 1 | true |
| IRS990ScheduleA/SupportedOrgInformation/OrganizedInUS | 2 | true |
| IRS990ScheduleA/SupportedOrgInformation/SupportedOrganizationNotified | 0 | true |
| IRS990ScheduleA/SupportedOrgInformation/SupportedOrganizationNotified | 1 | true |
| IRS990ScheduleA/SupportedOrgInformation/SupportedOrganizationNotified | 2 | true |
| IRS990ScheduleA/SupportedOrgInformation/TypeOfOrganization | 0 | 09 |
| IRS990ScheduleA/SupportedOrgInformation/TypeOfOrganization | 1 | 09 |
| IRS990ScheduleA/SupportedOrgInformation/TypeOfOrganization | 2 | 09 |
| IRS990ScheduleA/SupportingOrg509a3Type2 | 0 | X |
| IRS990ScheduleA/SupportingOrganization509a3 | 0 | X |
| IRS990ScheduleA/TotalNumberOfSupportedOrgs | 0 | 3 |
| IRS990ScheduleA/WrittenIRSDetermination | 0 | X |
| IRS990/ScheduleBRequired | 0 | false |
| IRS990ScheduleD/Buildings/BookValue | 0 | 3429760 |
| IRS990ScheduleD/Buildings/Depreciation | 0 | 13502062 |
| IRS990ScheduleD/Buildings/InvestmentCostOrOtherBasis | 0 | 0 |
| IRS990ScheduleD/Buildings/OtherCostOrOtherBasis | 0 | 16931822 |
| IRS990ScheduleD/Equipment/BookValue | 0 | 147695 |
| IRS990ScheduleD/Equipment/Depreciation | 0 | 4986374 |
| IRS990ScheduleD/Equipment/InvestmentCostOrOtherBasis | 0 | 0 |
| IRS990ScheduleD/Equipment/OtherCostOrOtherBasis | 0 | 5134069 |
| IRS990ScheduleD/ExpensesSubtotal | 0 | 5038807 |
| IRS990ScheduleD/FederalIncomeTaxLiability | 0 | 0 |
| IRS990ScheduleD/FootnoteInPartXIII | 0 | X |
| IRS990ScheduleD/Form990ScheduleDPartXIII/Explanation | 0 | ACP's accounting policy for evaluating uncertain tax positions is to recognize tax positions if it is more-likely-than-not that the position would not be sustained upon examinations by the IRS. ACP does not believe there are any unrecognized tax benefits or liabilities that should be recorded. |
| IRS990ScheduleD/Form990ScheduleDPartXIII/Identifier | 0 | FIN 48 FOOTNOTE PER FINANCIAL STATEMENTS |
| IRS990ScheduleD/Form990ScheduleDPartXIII/ReturnReference | 0 | SCHEDULE D, PART X |
| IRS990ScheduleD/Land/BookValue | 0 | 10437464 |
| IRS990ScheduleD/Land/InvestmentCostOrOtherBasis | 0 | 0 |
| IRS990ScheduleD/Land/OtherCostOrOtherBasis | 0 | 10437464 |
| IRS990ScheduleD/LeaseholdImprovements/BookValue | 0 | 1938755 |
| IRS990ScheduleD/LeaseholdImprovements/Depreciation | 0 | 737881 |
| IRS990ScheduleD/LeaseholdImprovements/InvestmentCostOrOtherBasis | 0 | 0 |
| IRS990ScheduleD/LeaseholdImprovements/OtherCostOrOtherBasis | 0 | 2676636 |
| IRS990ScheduleD/NetUnrealizedGainsInvestments | 0 | -62728 |
| IRS990ScheduleD/OtherLandBuildings/BookValue | 0 | 9108 |
| IRS990ScheduleD/OtherLandBuildings/Depreciation | 0 | 53471 |
| IRS990ScheduleD/OtherLandBuildings/InvestmentCostOrOtherBasis | 0 | 0 |
| IRS990ScheduleD/OtherLandBuildings/OtherCostOrOtherBasis | 0 | 62579 |
| IRS990ScheduleD/OtherLiabilities/Amount | 0 | 963336 |
| IRS990ScheduleD/OtherLiabilities/Description | 0 | DUE TO TENANTS |
| IRS990ScheduleD/RevenueNotRptdF990 | 0 | -62728 |
| IRS990ScheduleD/RevenueSubtotal | 0 | 6591494 |
| IRS990ScheduleD/TotalExpensesPerForm990 | 0 | 5038807 |
| IRS990ScheduleD/TotalOfAmounts | 0 | 963336 |
| IRS990ScheduleD/TotalOfBookValueLandBuildings | 0 | 15962782 |
| IRS990ScheduleD/TotalRevenuePerForm990 | 0 | 6591494 |
| IRS990ScheduleD/TotExpensesEtcAuditedFinclStmt | 0 | 5038807 |
| IRS990ScheduleD/TotRevenueEtcAuditedFinclStmt | 0 | 6528766 |
| IRS990ScheduleJ/AnyNonFixedPayments | 0 | false |
| IRS990ScheduleJ/CompBasedNetEarningsFilingOrg | 0 | false |
| IRS990ScheduleJ/CompBasedNetEarningsRelateOrgs | 0 | false |
| IRS990ScheduleJ/CompBasedOnRevenueOfFilingOrg | 0 | false |
| IRS990ScheduleJ/CompBasedOnRevenueRelatedOrgs | 0 | false |
| IRS990ScheduleJ/EquityBasedCompArrangement | 0 | false |
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| IRS990ScheduleJ/Form990ScheduleJPartII/BaseCompensationFilingOrg | 3 | 0 |
| IRS990ScheduleJ/Form990ScheduleJPartII/BaseCompensationFilingOrg | 4 | 0 |
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| IRS990ScheduleJ/Form990ScheduleJPartII/BonusFilingOrg | 3 | 0 |
| IRS990ScheduleJ/Form990ScheduleJPartII/BonusFilingOrg | 4 | 0 |
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| IRS990ScheduleJ/Form990ScheduleJPartII/BonusRelatedOrgs | 1 | 5000 |
| IRS990ScheduleJ/Form990ScheduleJPartII/BonusRelatedOrgs | 2 | 0 |
| IRS990ScheduleJ/Form990ScheduleJPartII/BonusRelatedOrgs | 3 | 25000 |
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| IRS990ScheduleJ/Form990ScheduleJPartII/CompReportPrior990RelatedOrgs | 3 | 0 |
| IRS990ScheduleJ/Form990ScheduleJPartII/CompReportPrior990RelatedOrgs | 4 | 0 |
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| IRS990ScheduleJ/Form990ScheduleJPartII/DeferredCompFilingOrg | 1 | 0 |
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Displayed year
2012 • Form 990Facts available. Structured filing facts are available, but richer extracted sections are limited.