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Transactions with Related Parties, textual 3 (Details) $ / shares in Units, $ in Thousands | 6 Months Ended |
--- | --- | ---
Jun. 30, 2022 USD ($) Vote $ / shares | Dec. 31, 2021 USD ($)
Related Party Transaction [Line Items] |  |
Aggregate price of preferred shares issued | $ 26 | $ 26
Due to related parties, current | 400 | 596
Investments in related parties | 8,122 | 7,644
OceanPal Inc |  |
Related Party Transaction [Line Items] |  |
Due to related parties, current | 70 | 70
Investments in related parties | $ 7,744 | $ 7,644
Preferred Stock Series B | OceanPal Inc |  |
Related Party Transaction [Line Items] |  |
Preferred Stock Number Of Voting Rights | Vote | 2,000 |
Maximum percentage of votes as a percentage of total votes | 34.00% |
Maximum total number of votes entitled to vote, including common stock or any other voting security | 49.00% |
Preferred Stock Series C | OceanPal Inc |  |
Related Party Transaction [Line Items] |  |
Conversion price | $ / shares | $ 6.5 |
Cumulative preferred dividend accruing rate | 8.00% |
Aggregate price of preferred shares issued | $ 10,000 |
Dividend income | $ 400 |

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