Summary of Cash, Cash Equivalents and Restricted Cash Reported In Condensed Consolidated Statements of Cash Flows (Detail) - USD ($) $ in Thousands		Sep. 30, 2023	Dec. 31, 2022	Sep. 30, 2022
Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect [Abstract]
Cash and cash equivalents		$ 80,768	$ 102,818	$ 74,571
Restricted cash	[1]	$ 99,871	$ 98,019	$ 90,810
Restricted Cash, Statement of Financial Position [Extensible Enumeration]		Other	Other	Other
Total cash, cash equivalents and restricted cash		$ 180,639	$ 200,837	$ 165,381

[1] Restricted cash is included in other assets on the accompanying condensed consolidated balance sheets.