v3.26.3
Subsequent Events (Details)
6 Months Ended 12 Months Ended
Oct. 08, 2026
USD ($)
$ / shares
shares
Oct. 01, 2026
USD ($)
Sep. 30, 2026
USD ($)
Sep. 17, 2026
USD ($)
Sep. 11, 2026
USD ($)
Sep. 09, 2026
USD ($)
Vessel
Sep. 06, 2026
USD ($)
Jul. 15, 2026
USD ($)
Mar. 07, 2023
$ / shares
shares
Jun. 30, 2026
USD ($)
Jun. 30, 2025
USD ($)
Dec. 31, 2025
Oct. 09, 2026
USD ($)
Subsequent Events [Abstract]                          
Dividend from related party                   $ 2,750,000 $ 2,620,833    
Payment of dividend on Series A preferred shares                   700,000 700,000    
$60.0 Million Revolving Credit Facility [Member]                          
Subsequent Events [Abstract]                          
Maximum borrowing capacity                   58,600,000      
Outstanding amount                   $ 0      
Expiration period                   5 years      
Series A Preferred Shares [Member]                          
Subsequent Events [Abstract]                          
Preferred stock, issued (in shares) | shares                 140,000        
Preferred shares, dividend rate                 1.00% 1.00%   1.00%  
Preferred shares, stated amount (in dollars per share) | $ / shares                 $ 1,000        
Series A Preferred Shares [Member] | 2026-Q2 Dividends [Member]                          
Subsequent Events [Abstract]                          
Dividend payable, date to be paid                   Jul. 15, 2026      
Dividend payable, date declared                   Jun. 27, 2026      
Related Party [Member] | Castor [Member] | Series D Preferred Shares [Member]                          
Subsequent Events [Abstract]                          
Dividend from related party                   $ 2,500,000 2,100,000    
Related Party [Member] | Castor [Member] | Series A Preferred Shares [Member]                          
Subsequent Events [Abstract]                          
Payment of dividend on Series A preferred shares                   700,000      
Preferred stock, issued (in shares) | shares                 140,000        
Related Party [Member] | Castor [Member] | Series A Preferred Shares [Member] | 2026-Q2 Dividends [Member]                          
Subsequent Events [Abstract]                          
Payment of dividend on Series A preferred shares               $ 350,000          
Related Party [Member] | Robin [Member]                          
Subsequent Events [Abstract]                          
Dividend from related party                   $ 250,000 $ 106,944    
Related Party [Member] | Robin [Member] | Series A Preferred Shares [Member]                          
Subsequent Events [Abstract]                          
Preferred shares, dividend rate                   1.00%      
Preferred shares, stated amount (in dollars per share) | $ / shares                 $ 25        
Subsequent Event [Member] | AI OKTO CORP. [Member]                          
Subsequent Events [Abstract]                          
Number of LPG carrier vessels | Vessel           2              
Cash paid for spin-off $ 45,000,000                        
Number of shares of common stock issued for shares of Company stock (in shares) | shares 1                        
Number of shares of Company stock held to receive one share of Toro common stock (in shares) | shares 8                        
Subsequent Event [Member] | M/T Wonder Alasia [Member]                          
Subsequent Events [Abstract]                          
Vessel purchase price             $ 45,900,000            
Subsequent Event [Member] | M/T Wonder Atria [Member]                          
Subsequent Events [Abstract]                          
Vessel purchase price       $ 37,500,000                  
Subsequent Event [Member] | $60.0 Million Revolving Credit Facility [Member]                          
Subsequent Events [Abstract]                          
Decrease in credit facility           $ (8,580,000)              
Maximum borrowing capacity     $ 22,500,000     $ 50,000,000              
Facility amount drawn   $ 38,800,000     $ 10,000,000                
Outstanding amount                         $ 48,800,000
Repayments of long-term debt     $ 1,200,000                    
Expiration period     5 years                    
Subsequent Event [Member] | Series A Convertible Preferred Stock [Member] | AI OKTO CORP. [Member]                          
Subsequent Events [Abstract]                          
Preferred stock, issued (in shares) | shares 5,000,000                        
Preferred shares, dividend rate 1.00%                        
Preferred shares, stated amount (in dollars per share) | $ / shares $ 5                        
Subsequent Event [Member] | Related Party [Member] | Castor [Member] | Series D Preferred Shares [Member]                          
Subsequent Events [Abstract]                          
Dividend from related party               1,250,000          
Subsequent Event [Member] | Related Party [Member] | Robin [Member] | Series A Preferred Shares [Member]                          
Subsequent Events [Abstract]                          
Dividend from related party               $ 125,000