Other Accrued Liabilities - Summary of Other Accrued Liabilities (Detail) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Other Accrued Liabilities Current [Abstract]
Accrued compensation	$ 2,081	$ 3,986
Accrued professional fees and other	1,510	1,333
Operating lease liability	590	567
Total other accrued liabilities	$ 4,181	$ 5,886