v3.25.2
Mezzanine equity (Details) - USD ($)
6 Months Ended 12 Months Ended
Apr. 14, 2025
Jun. 30, 2025
Jun. 30, 2024
Dec. 31, 2024
Dec. 31, 2023
Mezzanine equity [Abstract]          
Mezzanine equity   $ 25,877,180   $ 0  
Dividends paid   $ 1,389 $ 0    
Series A Preferred Shares [Member]          
Mezzanine equity [Abstract]          
Preferred shares issued (in shares) 2,000,000 2,000,000      
Preferred shares, par value (in dollars per share) $ 0.001        
Preferred shares, stated amount (in dollars per share) $ 25        
Preferred shares, dividend rate 1.00% 1.00%   1.00%  
Percentage of volume weighted average price of common shares   200.00%      
Mezzanine equity   $ 25,877,180 $ 0 $ 0 $ 0
Fair value measurement of preferred stock   25,942,180      
Issuance costs   65,000      
Series A Preferred Shares [Member] | Toro [Member]          
Mezzanine equity [Abstract]          
Dividends paid   1,389      
Accrued dividend   $ 105,555      
Series A Preferred Shares [Member] | Minimum [Member]          
Mezzanine equity [Abstract]          
Percentage of holders that must provide consent   67.00%      
Consecutive trading day period   5 days      
Series A Preferred Shares [Member] | Maximum [Member]          
Mezzanine equity [Abstract]          
Threshold percentage of shares outstanding for redemption   30.00%      
Consecutive trading day period   5 days