Income Taxes - Schedule of Geographical Distribution of Loss before Income Taxes (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Income Tax Disclosure [Abstract]
United States	$ (24,173)	$ (30,453)
Foreign	106	(457)
Loss before income taxes	$ (24,067)	$ (30,910)