v3.25.2
Share-based compensation, Assumptions for Options Granted (Details) - Options [Member]
6 Months Ended
Jun. 30, 2025
$ / shares
Share-based compensation [Abstract]  
Vesting period 4 years
Grant-date fair value (in dollars per share) $ 2.25
Assumptions [Abstract]  
Expected volatility 43.21%
Expected dividend yield 6.60%
Expected term (in years) 4 years 6 months
Risk-free rate 2.50%