v3.24.1.u1
Transactions with Related Parties, Diana Shipping Services S.A. (Predecessor) (Details) - USD ($)
3 Months Ended 5 Months Ended 6 Months Ended 9 Months Ended 12 Months Ended
Dec. 31, 2019
Dec. 31, 2019
May 24, 2021
Nov. 29, 2021
Jun. 30, 2021
Dec. 31, 2021
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2020
Transactions with Related Parties [Abstract]                  
Voyage expenses           $ 54,000 $ 1,940,000 $ 3,680,000  
Due to a related party             $ 474,000 $ 410,000  
OceanPal Inc. Predecessors [Member]                  
Transactions with Related Parties [Abstract]                  
Due to a related party                 $ 115,280
OceanPal Inc. Predecessors [Member] | Related Party [Member] | Diana Shipping Services S.A. [Member]                  
Transactions with Related Parties [Abstract]                  
Management fees to related parties       $ 500          
Voyage expenses $ 63,721   $ 94,672           186,223
Due to a related party                 115,280
OceanPal Inc. Predecessors [Member] | Related Party [Member] | Diana Shipping Services S.A. [Member] | Management Fees to Related Parties [Member]                  
Transactions with Related Parties [Abstract]                  
Management fees to related parties   $ 174,300   $ 9,337 $ 300,300       $ 756,000