Leases - Supplemental Cash flow Information to operating leases (Detail) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Dec. 31, 2022
Supplemental cash flow information
Cash paid for amounts included in the measurement of operating lease liabilities	$ 6,236	$ 6,532
Operating ROU assets obtained in exchange for lease liabilities	1,882	$ 7,332
Supplemental balance sheet information
Operating lease ROU assets	27,286		$ 30,991
Operating lease liabilities:
Accrued expenses and other current liabilities	7,409		7,488
Operating lease liabilities	20,197		23,974
Total operating lease liabilities	$ 27,606		$ 31,462