v3.26.3
Transactions with Related Parties, Castor Ships (Details) - USD ($)
6 Months Ended
Apr. 02, 2026
Jun. 30, 2026
Jun. 30, 2025
Dec. 31, 2025
Transactions with Related Parties [Abstract]        
Management fees   $ 819,900 $ 919,989  
Due from related parties, non-current   1,341,549   $ 1,341,549
Due from related parties, current   6,672,662   $ 7,431,696
Proceeds from long-term debt   15,000,000 0  
$60.0 Million Revolving Credit Facility [Member]        
Transactions with Related Parties [Abstract]        
Proceeds from long-term debt $ 15,000,000      
Related Party [Member] | Castor Ships [Member]        
Transactions with Related Parties [Abstract]        
Management fees   819,900 919,989  
Commissions   397,959 289,644  
Flat management fees   1,691,764 $ 1,648,570  
Due from related parties, current   6,672,662    
Related Party [Member] | Castor Ships [Member] | $60.0 Million Revolving Credit Facility [Member]        
Transactions with Related Parties [Abstract]        
Commissions   $ 150,000    
Related Party [Member] | Castor Ships [Member] | Master Management Agreement [Member]        
Transactions with Related Parties [Abstract]        
Funding period for advance to cover vessel daily operating costs   2 months    
Related Party [Member] | Castor Ships [Member] | Working Capital Guarantee Advances [Member]        
Transactions with Related Parties [Abstract]        
Due from related parties, non-current   $ 1,341,549