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Stock-based Compensation - Variables Used in Estimating Fair Value of Stock Options (Details) - Employee Stock Option [Member]
12 Months Ended
Dec. 31, 2023
$ / shares
Stockholders Equity [Line Items]  
Expected volatility Minimum: 119.41%
Expected volatility Maximum: 121.04%
Expected dividend yield: 0.00%
Annual average risk-free rate Minimum: 3.65%
Annual average risk-free rate Maximum: 4.19%
Minimum  
Stockholders Equity [Line Items]  
Share price of the Company's Common Stock on the grant date: $ 4.60
Exercise price: $ 4.60
Expected term: 6 years 3 months 25 days
Maximum  
Stockholders Equity [Line Items]  
Share price of the Company's Common Stock on the grant date: $ 8.20
Exercise price: $ 8.20
Expected term: 6 years 4 months 28 days