v3.22.2.2
Transactions with related parties - DSI (Details)
$ in Thousands
Nov. 29, 2021
USD ($)
subsidiary
shares
Nov. 08, 2021
item
subsidiary
Jun. 30, 2022
USD ($)
shares
Dec. 31, 2021
USD ($)
shares
Nov. 03, 2021
shares
Related Party Transaction [Line Items]          
Preferred stock, shares issued | shares     510,000 510,000  
Due from a related party (Note 3(c))     $ 70 $ 70  
Preferred stock Series C          
Related Party Transaction [Line Items]          
Preferred stock, shares issued | shares     10,000 10,000  
Diana Shipping Inc          
Related Party Transaction [Line Items]          
Number of vessel-owning subsidiaries contributed | subsidiary 3        
Working capital contributed $ 1,000        
Right of first refusal over number of drybulk carriers | item   6      
Aggregate fair value of vessels $ 46,040        
Number Of Vessels Contributed to the Entity | subsidiary 3        
Economic interest of preferred share $ 0        
Preferred share recorded at par $ 5        
Due from a related party (Note 3(c))     $ 70 $ 70  
Diana Shipping Inc | Minimum          
Related Party Transaction [Line Items]          
Number of vessels the entity has the right, but not the obligation, to purchase | subsidiary   1      
Diana Shipping Inc | Maximum [Member]          
Related Party Transaction [Line Items]          
Number of vessels the entity has the right, but not the obligation, to purchase | subsidiary   6      
Diana Shipping Inc | Common stock          
Related Party Transaction [Line Items]          
Share exchange ratio 10        
Number of shares owned | shares         8,820,240
Diana Shipping Inc | Series B Preferred Stock          
Related Party Transaction [Line Items]          
Number of shares distributed | shares 0        
Preferred stock, shares issued | shares 500,000        
Diana Shipping Inc | Preferred stock Series C          
Related Party Transaction [Line Items]          
Preferred stock, shares issued | shares 10,000        
Preferred share recorded at fair value $ 7,570