Quarterly report [Sections 13 or 15(d)]

Stockholders' Equity - Schedule of Weighted Average Assumptions Used in Determining Fair Value of Options and Warrants (Details)

v3.25.3
Stockholders' Equity - Schedule of Weighted Average Assumptions Used in Determining Fair Value of Options and Warrants (Details) - $ / shares
9 Months Ended
Sep. 30, 2025
Sep. 30, 2024
Stock options    
Accumulated Other Comprehensive Income (Loss) [Line Items]    
Exercise price (in dollars per share) $ 0.60 $ 6.01
Expected term (years) 4 years 6 months 4 years 6 months
Expected stock price volatility 92.50% 79.60%
Risk-free rate of interest 4.00% 4.20%
Expected dividend yield (per share) 0.00% 0.00%
Warrant liability    
Accumulated Other Comprehensive Income (Loss) [Line Items]    
Exercise price (in dollars per share) $ 0.40  
Expected term (years) 3 years 10 months 24 days  
Expected stock price volatility 75.40%  
Risk-free rate of interest 3.00%  
Expected dividend yield (per share) 0.00%