Quarterly report pursuant to Section 13 or 15(d)

Net Loss Per Share - Computation of Basic and Diluted Net Loss Per Common Share (Detail)

v3.23.3
Net Loss Per Share - Computation of Basic and Diluted Net Loss Per Common Share (Detail) - USD ($)
$ / shares in Units, $ in Thousands
 3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
Dec. 31, 2022
Dec. 31, 2021
Numerator            
Net loss $ (24,541) $ (4,886) $ (70,800) $ (30,268) $ 25,557 $ 64,672
Denominator            
Weighted-average common shares outstanding 36,991,650 36,202,496 36,810,878 35,924,413    
Denominator for basic net loss per share attributable to common stockholders 36,991,650 36,202,496 36,810,878 35,924,413    
Denominator for diluted net loss per share attributable to common stockholders 36,991,650 36,202,496 36,810,878 35,924,413    
Basic net loss per share $ (0.66) $ (0.13) $ (1.92) $ (0.84)    
Diluted net loss per share $ (0.66) $ (0.13) $ (1.92) $ (0.84)