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Share-Based Compensation - Summary of Fair Values of Options Granted to Employees and Directors (Details)
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Risk-free interest rate, minimum 1.82% 0.78%
Risk-free interest rate, maximum 4.15% 1.51%
Expected dividend yield 0.00% 0.00%
Expected volatility, minimum 70.00% 70.00%
Expected volatility, maximum 71.00% 73.00%
Minimum    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Expected life 5 years 6 months 5 years 6 months
Maximum    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Expected life 6 years 3 months 6 years 3 months