Other Expenses - Schedule of General and Administrative Expenses (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Professional services	$ 13,269	$ 10,924	$ 7,759
Operating and other costs	7,219	7,855	3,762
Subtotal	20,488	18,779	11,521
Non-cash compensation expenses
Restricted class A common stock earned	29,975	32,724	31,052
Director stock-based compensation	680	690	595
Subtotal	30,655	33,414	31,647
Total general and administrative expenses	51,143	52,193	43,168
Multifamily | Joint Venture
Non-cash compensation expenses
Expenses related to multifamily joint venture	$ 1,200	$ 1,100	$ 748