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Organization (Details Textual) | 6 Months Ended |
--- | --- | ---
Jun. 30, 2024 ft² ApartmenthomeProperty OfficeBuilding Property Dwelling ApartmentHome Unit Key | Mar. 31, 2024 OfficeBuilding
Continuing Operations [Member] |  |
Organization [Line Items] |  |
Number of real estate properties | ApartmentHome | 5,600 |
Retail space | ft² | 105,000 |
Continuing Operations [Member] | Commercial Office Building [Member] |  |
Organization [Line Items] |  |
Number of real estate properties | OfficeBuilding |  | 1
Continuing Operations [Member] | Residential Apartment Communities In Waterfront Property [Member] |  |
Organization [Line Items] |  |
Number of units in real estate property | Unit | 276 |
Continuing Operations [Member] | Community [Member] |  |
Organization [Line Items] |  |
Number of units in real estate property | Unit | 689 |
Continuing Operations [Member] | Residential Community [Member] |  |
Organization [Line Items] |  |
Number of real estate properties | ApartmenthomeProperty | 146 |
Continuing Operations [Member] | Planned Apartment Homes [Member] |  |
Organization [Line Items] |  |
Number of real estate properties | ApartmenthomeProperty | 220 |
Continuing Operations [Member] | Planned Homes [Member] |  |
Organization [Line Items] |  |
Number of real estate properties | Property | 16 |
Continuing Operations [Member] | Accessory Dwelling Units [Member] |  |
Organization [Line Items] |  |
Number of units in real estate property | Dwelling | 8 |
Continuing Operations [Member] | Luxury Hotel With Event Space [Member] |  |
Organization [Line Items] |  |
Number of real estate properties | Key | 106 |
Continuing Operations [Member] | Consolidated Properties [Member] |  |
Organization [Line Items] |  |
Number of real estate properties | OfficeBuilding | 21 |
Continuing Operations [Member] | Unconsolidated Properties[ Member] |  |
Organization [Line Items] |  |
Number of real estate properties | Property | 4 |
Aimco Operating Partnership [Member] |  |
Organization [Line Items] |  |
Percentage of the Aimco Operating Partnership common partnership units and equivalents owned by Aimco | 92.30% |
Percentage of economic interest in Aimco Operating Partnership owned by Aimco | 94.70% |
Percentage of Aimco Operating Partnership common partnership units and equivalents owned by other limited partners | 7.70% |

X
- Definition Limited liability company (LLC) or limited partnership (LP), managing member or general partner, economic interest. + References No definition available. + Details
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- Definition Percentage investment held by the managing member or general partner of the limited liability company (LLC) or limited partnership (LP). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 272 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482987/272-10-50-3 + Details
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