Stock-Based Compensation Expense - Schedule of Fair Value of Stock Option Estimated on Date of Grant Using Black-Scholes Option-Pricing Model or Monte Carlo Simulation in Case of Certain Options Granted to Executive Officers (Details)	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Share-Based Payment Arrangement [Abstract]
Risk-free interest rate	4.40%	3.80%	4.20%	3.70%
Expected term (in years)	5 years 8 months 12 days	6 years 1 month 6 days	6 years	6 years
Expected volatility	111.50%	82.00%	80.50%	82.90%