v3.26.3
Basis of Presentation and Significant Accounting Policies - Additional Information (Details)
3 Months Ended 6 Months Ended 9 Months Ended 12 Months Ended
Jun. 01, 2026
USD ($)
Dec. 31, 2025
$ / item
Sep. 30, 2026
USD ($)
lease
vessel
numberOfVessel
$ / shares
Sep. 30, 2025
USD ($)
numberOfVessel
$ / shares
Dec. 31, 2026
USD ($)
Sep. 30, 2026
USD ($)
lease
vessel
numberOfVessel
$ / shares
$ / item
Sep. 30, 2025
USD ($)
numberOfVessel
$ / shares
Dec. 31, 2025
Property, Plant, and Equipment [Line Items]                
Goodwill, impairment loss $ 0              
Received from equity method investee           $ 2,400,000    
Number of vessels chartered to customers | numberOfVessel     11 7   11 7  
Time charter, term to completion           200 days    
Number of noncancelable office leases | lease     4     4    
Voyage contract, payment terms, percentage of freight           95.00%    
Voyage contract, payment terms, collection period           3 days    
Basic (in dollars per share) | $ / shares     $ 0.59 $ 0.19   $ 0.96 $ 0.12  
Diluted (in dollars per share) | $ / shares     $ 0.59 $ 0.19   $ 0.95 $ 0.12  
Net income     $ 39,552,000 $ 12,988,000   $ 63,699,000 $ 7,889,000  
Vessels Estimated Scrap Value | $ / item   300       400    
Number of vessels | vessel     38     38    
Number of Vessels, Shortened Depreciation Period | vessel           26    
Dry Bulk Vessel                
Property, Plant, and Equipment [Line Items]                
Property, Plant, and Equipment, Useful Life     25 years     25 years    
Forecast                
Property, Plant, and Equipment [Line Items]                
Increase in depreciation expense         $ 4,500,000      
Revision of Prior Period, Adjustment                
Property, Plant, and Equipment [Line Items]                
Basic (in dollars per share) | $ / shares     $ (0.02)     $ 0.05    
Diluted (in dollars per share) | $ / shares     $ (0.02)     $ 0.05    
Net income     $ (1,100,000)     $ (3,400,000)    
Minimum                
Property, Plant, and Equipment [Line Items]                
Vessel lease term     20 days 34 days   20 days 34 days  
Maximum                
Property, Plant, and Equipment [Line Items]                
Vessel lease term     200 days 195 days   200 days 195 days  
One Customer | Accounts Receivable | Geographic Concentration Risk                
Property, Plant, and Equipment [Line Items]                
Concentration risk           17.00%   28.00%