Basis of Presentation and Significant Accounting Policies - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022	Jan. 01, 2022
Accounting Policies [Line Items]
Impairment loss on available-for-sale marketable securities	$ 0	$ 0	$ 0	$ 0
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]						Operating Lease, Right-of-Use Asset
Operating Lease, Right-of-Use Asset	4,030		4,030		$ 5,173	$ 6,800
Operating Lease, Liability, Statement of Financial Position [Extensible Enumeration]						us-gaap:OtherLiabilitiesNoncurrent
Operating Lease, Liability	$ 5,131		$ 5,131			$ 8,500
Restructuring lease liability						$ 1,600