Annual report pursuant to Section 13 and 15(d)

Common Stock - Restricted Stock Unit Awards - Additional Information (Detail)

v3.22.4
Common Stock - Restricted Stock Unit Awards - Additional Information (Detail) - Restricted Stock Unit [Member] - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]      
Award vesting period 4 years    
Stock based compensation expense $ 1.1 $ 0.4 $ 0.1
Total unrecognized compensation expense related to the Company's restricted stock unit awards $ 1.2    
Weighted-average period, restricted stock awards 7 months 13 days