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Stock-Based Compensation - Grant Date Fair Value of Option (Details) - Share-based Payment Arrangement, Employee
3 Months Ended
Mar. 31, 2024
Mar. 31, 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Expected term (in years)   6 years
Expected volatility 109.00% 109.00%
Risk-free interest rate   3.90%
Dividends 0.00% 0.00%
Minimum    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Expected term (in years) 6 years  
Risk-free interest rate 3.80%  
Maximum    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Expected term (in years) 6 years 1 month 6 days  
Risk-free interest rate 3.90%