Summary of Significant Accounting Policies - Additional Information (Detail) - USD ($)	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Jan. 01, 2022
Summary Of Significant Accounting Policies [Line Items]
Impairment losses on long-lived assets	$ 0	$ 0
Operating lease, right-of-use asset	23,168,000	$ 0
Operating lease, liability	29,962,000
Deferred rent			$ 7,000,000.0
ASU 2016-02 [Member]
Summary Of Significant Accounting Policies [Line Items]
Operating lease, right-of-use asset	26,100,000
Operating lease, liability	$ 33,000,000.0