Leases - Schedule of Quantitative Information for Our Operating Leases (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Leases [Abstract]
Cash flows from operating lease costs	$ 770	$ 620	$ 624
Weighted average remaining lease term (in years)	3 years 10 months 17 days	4 years 8 months 1 day	5 years 7 months 13 days
Weighted average discount rate	3.32%	3.19%	3.15%