v3.26.3
Segment Information, Reconciliation of Total Segment Assets to Total Assets (Details) - USD ($)
Jun. 30, 2026
Dec. 31, 2025
Jun. 30, 2025
Segment Information [Abstract]      
Cash and cash equivalents $ 79,115,400 $ 87,418,906 $ 114,666,571
Total assets from discontinued operations 12,744 416,159  
Assets 321,752,341 331,347,296  
Continuing Operations [Member]      
Segment Information [Abstract]      
Assets 321,739,597 330,931,137  
Operating Segment [Member] | Eco Tanker Segment [Member]      
Segment Information [Abstract]      
Assets 40,258,165 40,437,114  
Operating Segment [Member] | Non-Eco Tanker Segment [Member]      
Segment Information [Abstract]      
Assets 30,868,998 31,342,180  
Operating Segment [Member] | LPG Carrier Segment [Member]      
Segment Information [Abstract]      
Assets 34,096,917 34,704,050  
Segment Reconciling Items [Member]      
Segment Information [Abstract]      
Cash and cash equivalents [1] 79,101,252 87,417,921  
Prepaid expenses and other assets [1] $ 137,414,265 $ 137,029,872  
[1] Refers to assets of other, non-vessel-owning, entities included in the consolidated financial statements.