Annual report pursuant to Section 13 and 15(d)

Stockholders' Equity - Additional Information (Detail)

v3.22.0.1
Stockholders' Equity - Additional Information (Detail) - USD ($)
Dec. 31, 2021
Dec. 31, 2020
Equity [Abstract]    
Common stock, shares issued 39,692,373 39,401,976
Common stock, shares outstanding 39,692,373 39,401,976
Common stock share, par value $ 0.0001 $ 0.0001
Preferred stock, shares authorized 25,000,000 25,000,000
Preferred stock, par value $ 0.0001 $ 0.0001
Preferred stock, shares issued 0 0
Preferred stock, shares outstanding 0 0
Undistributed earnings of foreign subsidiary $ 0 $ 0