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Organization, Basis of Presentation and Significant Accounting Policies - Narrative (Details) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2024 USD ($) state community home | Sep. 30, 2023 USD ($) | Sep. 30, 2024 USD ($) state community home | Sep. 30, 2023 USD ($)
Accounting Policies [Abstract] |  |  |  |
Number of operating apartment communities | 305 |  | 305 |
Number of apartment homes included in operating apartment communities owned | home | 92,908 |  | 92,908 |
Number of states where operating apartment communities owned are located | state | 12 |  | 12 |
Number of owned communities under construction | 19 |  | 19 |
Communities under development rights | 28 |  | 28 |
Estimated number of apartment homes in communities to be developed | home | 9,091 |  | 9,091 |
Income tax expense | $ | $ 782 | $ 4,372 | $ 698 | $ 7,715
Uncollectible lease revenue | $ | $ 11,669 | $ 13,363 | $ 35,450 | $ 43,667

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