XML 115 R88.htm IDEA: XBRL DOCUMENT v3.25.0.1
Share-Based Compensation - Fair value of share options granted (Details)
12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Share Based Compensation [Line Item]    
Expected dividend yield 0.00% 0.00%
Fair value per option granted 0.93 to $1.38 0.79 to $1.14
Bottom of Range    
Share Based Compensation [Line Item]    
Risk-free interest rate 3.01% 3.68%
Expected stock price volatility 60.73% 65.75%
Expected life 3 years 4 months 24 days 3 years 4 months 28 days
Top of Range    
Share Based Compensation [Line Item]    
Risk-free interest rate 3.75% 4.70%
Expected stock price volatility 66.40% 73.41%
Expected life 3 years 4 months 28 days 3 years 5 months 4 days