Real Estate - Disposed Properties to Unaffiliated Parties (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023 USD ($)	Sep. 30, 2022 USD ($)	Sep. 30, 2023 USD ($) Property ApartmentUnit	Sep. 30, 2022 USD ($)
Properties disposed | Property			8
Property Units disposed | ApartmentUnit			413
Sales Price			$ 195,400
Net Gain	$ 26,912	$ 196,551	$ 127,034	$ 304,346
Rental Properties - Consolidated [Member]
Properties disposed | Property			8
Property Units disposed | ApartmentUnit			413
Sales Price			$ 195,400
Net Gain			$ 127,034