Income Taxes - Schedule of Components of Provision For (benefit from) Income Taxes (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Current:
Federal
State	(56)	39
Foreign		13
Total Current Tax Expense	(56)	52
Deferred:
Federal
State
Foreign	(733)	(690)
Total Deferred Tax Benefit	(733)	(690)
Total Benefit from Income Taxes	$ (789)	$ (638)