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Stockholders Equity - Assumptions to Estimate Fair Value for Stock Options at Grant Date (Detail) - Time Vested Stock Options
12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Risk-free interest rate, minimum 3.86% 2.41%
Risk-free interest rate, maximum 3.93% 4.30%
Expected volatility, minimum 57.00% 51.00%
Expected volatility, maximum 64.00% 63.00%
Weighted average expected volatility 57.00% 55.00%
Maximum    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Expected life (in years) 6 years 3 months 6 years 3 months
Minimum    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Expected life (in years) 4 years 4 years