Quarterly report pursuant to Section 13 or 15(d)

Nature of Business, Basis of Presentation and Liquidity Risk - Additional Information (Detail)

v3.22.1
Nature of Business, Basis of Presentation and Liquidity Risk - Additional Information (Detail) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Dec. 31, 2021
Accounting Policies [Abstract]      
Accumulated deficit $ (101,159)   $ (93,586)
Net loss (7,573) $ (7,999)  
Cash and cash equivalents 36,337   $ 43,022
Working capital 33,700    
Net cash used in operating activities $ 6,779 $ 6,452