v3.26.1
Equity Method Investments (Diana Mariners) (Narrative) (Details) - USD ($)
$ in Thousands
6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Dec. 31, 2025
Schedule Of Equity Method Investments [Line Items]      
Equity method investments $ 58,382   $ 53,875
Accounts receivable, trade 6,683   3,739
Loss from equity method investments (Note 3) $ (418) $ (747)  
Diana Mariners [Member]      
Schedule Of Equity Method Investments [Line Items]      
Equity method investment, ownership percentage 24.00%    
Equity method investments $ 22   383
Accounts receivable, trade 981   $ 760
Loss from equity method investments (Note 3) $ (361) $ (24)  
Loan maturity term 10 years    
Loan amount $ 400