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Shareholders' Equity and Share Based Compensation - Summary of Fair Value Assigned To The Option Issues (Detail) - $ / shares
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]      
Expected volatility     71.10%
Expected volatility, minimum 84.00% 68.30%  
Expected volatility, maximum 89.90% 75.70%  
Risk-free interest rate     0.52%
Risk-free interest rate, minimum 1.41% 1.07%  
Risk-free interest rate, maximum 3.28% 1.54%  
Expected life 6 years 6 months   7 years 1 month 6 days
Fair value     $ 4.65
Minimum [Member]      
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]      
Expected life   4 years 6 months  
Fair value $ 0.93 $ 4.29  
Maximum [Member]      
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]      
Expected life   6 years 10 months 24 days  
Fair value $ 4.33 $ 7.31