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Transactions with Related Parties - Balance Sheets (Table) (Details) - USD ($) $ in Thousands | Jun. 30, 2023 | Dec. 31, 2022
--- | --- | ---
Related Party Transaction [Line Items] |  |
Long term investment | $ 1,709 | $ 1,676
Due from related parties |  |
Due from related parties | 285 | 324
Due to related parties |  |
Due to related parties | 1,975 | 1,501
Interchart [Member] |  |
Related Party Transaction [Line Items] |  |
Long term investment | 1,381 | 1,349
Due from related parties |  |
Due from related parties | 3 | 3
Starocean [Member] |  |
Related Party Transaction [Line Items] |  |
Long term investment | 203 | 202
Due from related parties |  |
Due from related parties | 34 | 34
CCL Pool [Member] |  |
Related Party Transaction [Line Items] |  |
Long term investment | 125 | 125
Oceanbulk Maritime and its affiliates [Member] |  |
Due from related parties |  |
Due from related parties | 248 | 287
Management and Directors fees [Member] |  |
Due to related parties |  |
Due to related parties | 38 | 114
Iblea Ship Management Limited [Member] |  |
Due to related parties |  |
Due to related parties | $ 1,937 | $ 1,387

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