Other Expenses - Schedule of General and Administrative Expenses (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Professional services	$ 4,140	$ 3,279
Operating and other costs	1,476	1,931
Subtotal	5,616	5,210
Non-cash compensation expenses
Restricted class A common stock earned	7,911	7,492
Director stock-based compensation	201	163
Subtotal	8,112	7,655
Total general and administrative expenses	13,728	12,865
Multifamily | Joint Venture
Non-cash compensation expenses
Expenses related to multifamily joint venture	$ 223	$ 308