Related Party Arrangements (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022
Related Party Arrangements
Management, development and other fees	$ 2,712	$ 904	$ 3,778	$ 1,656
Compensation expense			15,192	17,751
Unconsolidated real estate entities
Related Party Arrangements
Outstanding receivables associated with property and construction management	3,387		3,387		$ 2,855
Non employee director | Restricted stock and deferred stock awards
Related Party Arrangements
Compensation expense	631	$ 575	1,246	$ 1,090
Amount of deferred compensation	$ 1,766		$ 1,766		$ 794