3.22.2.2 html 302 361 1 true 85 0 false 20 false false R1.htm 100000 - Document - Document and Entity Information Sheet http://www.aimco.com/20220930/taxonomy/role/Role_DocumentDocumentAndEntityInformation Document and Entity Information Cover 1 false false R2.htm 100010 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) Sheet http://www.aimco.com/20220930/taxonomy/role/StatementCondensedConsolidatedBalanceSheetsUnaudited CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) Statements 2 false false R3.htm 100020 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) (Unaudited) Sheet http://www.aimco.com/20220930/taxonomy/role/StatementCondensedConsolidatedBalanceSheetsParentheticalUnaudited CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) (Unaudited) Statements 3 false false R4.htm 100040 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) Sheet http://www.aimco.com/20220930/taxonomy/role/StatementCondensedConsolidatedStatementsOfOperationsUnaudited CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) Statements 4 false false R5.htm 100050 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF EQUITY (Unaudited) Sheet http://www.aimco.com/20220930/taxonomy/role/StatementCondensedConsolidatedStatementsOfEquityUnaudited CONDENSED CONSOLIDATED STATEMENTS OF EQUITY (Unaudited) Statements 5 false false R6.htm 100060 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) Sheet http://www.aimco.com/20220930/taxonomy/role/StatementCondensedConsolidatedStatementsOfCashFlowsUnaudited1 CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) Statements 6 false false R7.htm 100070 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) (Parenthetical) Sheet http://www.aimco.com/20220930/taxonomy/role/StatementCondensedConsolidatedStatementsOfCashFlowsUnauditedParenthetical CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) (Parenthetical) Statements 7 false false R8.htm 100080 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF PARTNERS' CAPITAL (Unaudited) Sheet http://www.aimco.com/20220930/taxonomy/role/StatementCondensedConsolidatedStatementsOfPartnersCapitalUnaudited CONDENSED CONSOLIDATED STATEMENTS OF PARTNERS' CAPITAL (Unaudited) Statements 8 false false R9.htm 100090 - Disclosure - Organization Sheet http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureOrganization Organization Notes 9 false false R10.htm 100100 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies Sheet http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPolicies Basis of Presentation and Summary of Significant Accounting Policies Notes 10 false false R11.htm 100110 - Disclosure - Significant Transactions Sheet http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureSignificantTransactions Significant Transactions Notes 11 false false R12.htm 100120 - Disclosure - Commitments and Contingencies Sheet http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureCommitmentsAndContingencies Commitments and Contingencies Notes 12 false false R13.htm 100130 - Disclosure - Agreements and Transactions With AIR Sheet http://www.aimco.com/20220930/taxonomy/role/DisclosureAgreementsAndTransactionsWithAir1 Agreements and Transactions With AIR Notes 13 false false R14.htm 100140 - Disclosure - Earnings and Dividends per Share and per Unit Sheet http://www.aimco.com/20220930/taxonomy/role/DisclosureEarningsAndDividendsPerShareAndPerUnit1 Earnings and Dividends per Share and per Unit Notes 14 false false R15.htm 100150 - Disclosure - Fair Value Measurements Sheet http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureFairValueMeasurements Fair Value Measurements Notes 15 false false R16.htm 100160 - Disclosure - Variable Interest Entities Sheet http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureVariableInterestEntities Variable Interest Entities Notes 16 false false R17.htm 100170 - Disclosure - Lease Arrangements Sheet http://www.aimco.com/20220930/taxonomy/role/DisclosureLeaseArrangements3 Lease Arrangements Notes 17 false false R18.htm 100180 - Disclosure - Business Segments Sheet http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureBusinessSegments Business Segments Notes 18 false false R19.htm 100190 - Disclosure - Financing Activities Sheet http://www.aimco.com/20220930/taxonomy/role/DisclosureFinancingActivities Financing Activities Notes 19 false false R20.htm 100200 - Disclosure - Subsequent Events Sheet http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureSubsequentEvents Subsequent Events Notes 20 false false R21.htm 100210 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies (Policies) Sheet http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPoliciesPolicies Basis of Presentation and Summary of Significant Accounting Policies (Policies) Policies http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPolicies 21 false false R22.htm 100220 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies (Tables) Sheet http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPoliciesTables Basis of Presentation and Summary of Significant Accounting Policies (Tables) Tables http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPolicies 22 false false R23.htm 100230 - Disclosure - Earnings and Dividends per Share and per Unit (Tables) Sheet http://www.aimco.com/20220930/taxonomy/role/DisclosureEarningsAndDividendsPerShareAndPerUnitTables Earnings and Dividends per Share and per Unit (Tables) Tables http://www.aimco.com/20220930/taxonomy/role/DisclosureEarningsAndDividendsPerShareAndPerUnit1 23 false false R24.htm 100240 - Disclosure - Fair Value Measurements (Tables) Sheet http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureFairValueMeasurementsTables Fair Value Measurements (Tables) Tables http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureFairValueMeasurements 24 false false R25.htm 100250 - Disclosure - Variable Interest Entities (Tables) Sheet http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureVariableInterestEntitiesTables Variable Interest Entities (Tables) Tables http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureVariableInterestEntities 25 false false R26.htm 100260 - Disclosure - Lease Arrangements (Tables) Sheet http://www.aimco.com/20220930/taxonomy/role/DisclosureLeaseArrangementsTables Lease Arrangements (Tables) Tables http://www.aimco.com/20220930/taxonomy/role/DisclosureLeaseArrangements3 26 false false R27.htm 100270 - Disclosure - Business Segments (Tables) Sheet http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureBusinessSegmentsTables Business Segments (Tables) Tables http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureBusinessSegments 27 false false R28.htm 100280 - Disclosure - Financing Activities (Tables) Sheet http://www.aimco.com/20220930/taxonomy/role/DisclosureFinancingActivitiesTables Financing Activities (Tables) Tables http://www.aimco.com/20220930/taxonomy/role/DisclosureFinancingActivities 28 false false R29.htm 100290 - Disclosure - Organization (Details Textual) Sheet http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureOrganizationDetailsTextual Organization (Details Textual) Details http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureOrganization 29 false false R30.htm 100300 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies (Details Textual) Sheet http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPoliciesDetailsTextual Basis of Presentation and Summary of Significant Accounting Policies (Details Textual) Details http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPoliciesTables 30 false false R31.htm 100310 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies - Summary of Reconciliation of Redeemable Noncontrolling Interests in Real Estate Partnerships (Details) Sheet http://www.aimco.com/20220930/taxonomy/role/DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPoliciesSummaryOfReconciliationOfRedeemableNoncontrollingInterestsInRealEstat Basis of Presentation and Summary of Significant Accounting Policies - Summary of Reconciliation of Redeemable Noncontrolling Interests in Real Estate Partnerships (Details) Details 31 false false R32.htm 100320 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies - Summary of Other Assets (Details) Sheet http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPoliciesSummaryOfOtherAssetsDetails Basis of Presentation and Summary of Significant Accounting Policies - Summary of Other Assets (Details) Details 32 false false R33.htm 100330 - Disclosure - Basis of Presentation and Summary of Significant Accounting Policies - Summary of Other Assets (Parenthetical) (Details) Sheet http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureBasisOfPresentationAndSummaryOfSignificantAccountingPoliciesSummaryOfOtherAssetsParentheticalDetails Basis of Presentation and Summary of Significant Accounting Policies - Summary of Other Assets (Parenthetical) (Details) Details 33 false false R34.htm 100350 - Disclosure - Significant Transactions (Details Textual) Sheet http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureSignificantTransactionsDetailsTextual Significant Transactions (Details Textual) Details http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureSignificantTransactions 34 false false R35.htm 100360 - Disclosure - Commitments and Contingencies (Details Textual) Sheet http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureCommitmentsAndContingenciesDetailsTextual Commitments and Contingencies (Details Textual) Details http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureCommitmentsAndContingencies 35 false false R36.htm 100370 - Disclosure - Agreements and Transactions With AIR (Details Textual) Sheet http://www.aimco.com/20220930/taxonomy/role/DisclosureAgreementsAndTransactionsWithAirDetailsTextual Agreements and Transactions With AIR (Details Textual) Details http://www.aimco.com/20220930/taxonomy/role/DisclosureAgreementsAndTransactionsWithAir1 36 false false R37.htm 100380 - Disclosure - Earnings and Dividends per Share and per Unit - Reconciliations of Numerator and Denominator in Calculations of Basic and Diluted Earnings (Loss) per Share and per Unit (Details) Sheet http://www.aimco.com/20220930/taxonomy/role/DisclosureEarningsAndDividendsPerShareAndPerUnitReconciliationsOfNumeratorAndDenominatorInCalculationsOfBasicAndDilutedEarningsLossPerS Earnings and Dividends per Share and per Unit - Reconciliations of Numerator and Denominator in Calculations of Basic and Diluted Earnings (Loss) per Share and per Unit (Details) Details 37 false false R38.htm 100390 - Disclosure - Fair Value Measurements (Details Textual) Sheet http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureFairValueMeasurementsDetailsTextual Fair Value Measurements (Details Textual) Details http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureFairValueMeasurementsTables 38 false false R39.htm 100400 - Disclosure - Fair Value Measurements - Summary of Fair Value for Interest Rate Options and Investments in Real Estate Technology Funds (Details) Sheet http://www.aimco.com/20220930/taxonomy/role/DisclosureFairValueMeasurementsSummaryOfFairValueForInterestRateOptionsAndInvestmentsInRealEstateTechnologyFundsDetails Fair Value Measurements - Summary of Fair Value for Interest Rate Options and Investments in Real Estate Technology Funds (Details) Details 39 false false R40.htm 100410 - Disclosure - Fair Value Measurements - Summary of Carrying Value and Fair Value of Non-recourse Property Debt, Construction Loan and Notes Payable to AIR (Details) Notes http://www.aimco.com/20220930/taxonomy/role/DisclosureFairValueMeasurementsSummaryOfCarryingValueAndFairValueOfNonrecoursePropertyDebtConstructionLoanAndNotesPayableToAirDetails Fair Value Measurements - Summary of Carrying Value and Fair Value of Non-recourse Property Debt, Construction Loan and Notes Payable to AIR (Details) Details 40 false false R41.htm 100420 - Disclosure - Variable Interest Entities (Details) Sheet http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureVariableInterestEntitiesDetails Variable Interest Entities (Details) Details http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureVariableInterestEntitiesTables 41 false false R42.htm 100430 - Disclosure - Variable Interest Entities (Details Textual) Sheet http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureVariableInterestEntitiesDetailsTextual Variable Interest Entities (Details Textual) Details http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureVariableInterestEntitiesTables 42 false false R43.htm 100440 - Disclosure - Lease Arrangements - Lease Income for Residential and Commercial Property Leases (Details) Sheet http://www.aimco.com/20220930/taxonomy/role/DisclosureLeaseArrangementsLeaseIncomeForResidentialAndCommercialPropertyLeasesDetails Lease Arrangements - Lease Income for Residential and Commercial Property Leases (Details) Details 43 false false R44.htm 100450 - Disclosure - Lease Arrangements (Details Textual) Sheet http://www.aimco.com/20220930/taxonomy/role/DisclosureLeaseArrangementsDetailsTextual Lease Arrangements (Details Textual) Details http://www.aimco.com/20220930/taxonomy/role/DisclosureLeaseArrangementsTables 44 false false R45.htm 100460 - Disclosure - Lease Arrangements - Minimum Annual Rental Payments Under Operating and Financing Leases and Sublease Income (Details) Sheet http://www.aimco.com/20220930/taxonomy/role/DisclosureLeaseArrangementsMinimumAnnualRentalPaymentsUnderOperatingAndFinancingLeasesAndSubleaseIncomeDetails Lease Arrangements - Minimum Annual Rental Payments Under Operating and Financing Leases and Sublease Income (Details) Details 45 false false R46.htm 100470 - Disclosure - Business Segments (Details Textual) Sheet http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureBusinessSegmentsDetailsTextual Business Segments (Details Textual) Details http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureBusinessSegmentsTables 46 false false R47.htm 100480 - Disclosure - Business Segments - Summary of Information for Reportable Segments (Details) Sheet http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureBusinessSegmentsSummaryOfInformationForReportableSegmentsDetails Business Segments - Summary of Information for Reportable Segments (Details) Details 47 false false R48.htm 100490 - Disclosure - Business Segments - Schedule of Net Real Estate and Non-Recourse Property Debt, Net, by Segment (Details) Sheet http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureBusinessSegmentsScheduleOfNetRealEstateAndNonRecoursePropertyDebtNetBySegmentDetails Business Segments - Schedule of Net Real Estate and Non-Recourse Property Debt, Net, by Segment (Details) Details 48 false false R49.htm 100500 - Disclosure - Financing Activities - Schedule of Outstanding Indebtedness Includes Borrowings (Details) Sheet http://www.aimco.com/20220930/taxonomy/role/DisclosureFinancingActivitiesScheduleOfOutstandingIndebtednessIncludesBorrowingsDetails Financing Activities - Schedule of Outstanding Indebtedness Includes Borrowings (Details) Details 49 false false R50.htm 100510 - Disclosure - Financing Activities - Schedule of Outstanding Indebtedness Includes Borrowings (Parenthetical) (Details) Sheet http://www.aimco.com/20220930/taxonomy/role/DisclosureFinancingActivitiesScheduleOfOutstandingIndebtednessIncludesBorrowingsParentheticalDetails Financing Activities - Schedule of Outstanding Indebtedness Includes Borrowings (Parenthetical) (Details) Details 50 false false R51.htm 100520 - Disclosure - Subsequent Events (Details Textual) Sheet http://www.aimco.com/20220930/taxonomy/role/DisclosureSubsequentEventsDetailsTextual Subsequent Events (Details Textual) Details http://www.aimco.com/20220930/taxonomy/role/Role_DisclosureSubsequentEvents 51 false false All Reports Book All Reports aiv-20220930.htm aiv-20220930.xsd aiv-20220930_cal.xml aiv-20220930_def.xml aiv-20220930_lab.xml aiv-20220930_pre.xml aiv-ex31_1.htm aiv-ex31_2.htm aiv-ex31_3.htm aiv-ex31_4.htm aiv-ex32_1.htm aiv-ex32_2.htm http://fasb.org/us-gaap/2022 http://xbrl.sec.gov/dei/2022 true true