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Real Estate Acquisitions and Dispositions - Additional Information (Details) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Dec. 31, 2022 USD ($) | Sep. 30, 2022 USD ($) ApartmentUnit | Sep. 30, 2021 USD ($) | Sep. 30, 2022 USD ($) ApartmentUnit | Sep. 30, 2021 USD ($)
Business Acquisition [Line Items] |  |  |  |  |
Gain on sale of depreciable real estate assets |  | $ (1) | $ (313) | $ 131,963 | $ 134,515
Tampa F L |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Acquisition cost |  |  |  | $ 73,000 |
Tampa F L | Multifamily [Member] |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Number of Units in Real Estate Property | ApartmentUnit |  | 196 |  | 196 |
Charlotte, NC |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Acquisition cost |  |  |  | $ 140,000 |
Charlotte, NC | Multifamily [Member] |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Number of Units in Real Estate Property | ApartmentUnit |  | 344 |  | 344 |
TEXAS |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Gross proceeds from disposition |  |  |  | $ 167,000 |
Gain on sale of depreciable real estate assets |  |  |  | 132,000 |
Maryland |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Gross proceeds from disposition |  |  |  | $ 104,000 |
Maryland | Subsequent Event [Member] |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Gain on sale of depreciable real estate assets | $ 37,000 |  |  |  |
Maryland | Multifamily [Member] |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Number of Units in Real Estate Property | ApartmentUnit |  | 396 |  | 396 |

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- Definition Amount of gain (loss) on sale or disposal of property, plant and equipment assets, including oil and gas property and timber property. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585 + Details
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- Definition Cash received for the sale of real estate that is not part of an investing activity during the current period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3179-108585 + Details
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