Organization (Details Textual)	12 Months Ended
Dec. 31, 2023 Property OfficeBuilding Dwelling
Continuing Operations [Member]
Organization [Line Items]
Number of real estate properties	26
Continuing Operations [Member] \| Commercial Office Building [Member]
Organization [Line Items]
Number of real estate properties \| OfficeBuilding	1
Continuing Operations [Member] \| Residential Apartment Communities in Redevelopment [Member]
Organization [Line Items]
Number of real estate properties	3
Continuing Operations [Member] \| Rooms [Member]
Organization [Line Items]
Number of real estate properties	106
Continuing Operations [Member] \| Planned Apartment Homes [Member]
Organization [Line Items]
Number of real estate properties	675
Continuing Operations [Member] \| Planned Homes [Member]
Organization [Line Items]
Number of real estate properties	16
Continuing Operations [Member] \| Accessory Dwelling Units [Member]
Organization [Line Items]
Number of units in real estate property \| Dwelling	8
Continuing Operations [Member] \| Apartment Homes Redevelopment Completed [Member]
Organization [Line Items]
Number of real estate properties	510
Continuing Operations [Member] \| Consolidated Properties
Organization [Line Items]
Number of real estate properties	22
Continuing Operations [Member] \| Unconsolidated Properties [Member]
Organization [Line Items]
Number of real estate properties \| OfficeBuilding	4
Aimco Operating Partnership [Member]
Organization [Line Items]
Percentage of the Aimco Operating Partnership common partnership units and equivalents owned by Aimco	92.40%
Percentage of economic interest in Aimco Operating Partnership owned by Aimco	94.80%
Percentage of Aimco Operating Partnership common partnership units and equivalents owned by other limited partners	7.60%

Limited liability company (LLC) or limited partnership (LP), managing member or general partner, economic interest.

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- Definition

Organization

+ References

No definition available.

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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

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- Definition

Percentage investment held by members or limited partners of limited liability company (LLC) or limited partnership (LP).

+ References

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- Definition

The number of real estate properties owned as of the balance sheet date.

+ References

No definition available.

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- Definition

The number of units in a real estate property owned as of the balance sheet date.

+ References

No definition available.

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