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Inventories (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2019
Inventories [Abstract] |
Inventories |
| December 31,
| 2019 | 2018
Lubricants | 295 | 313
Gas cylinders | 79 | 78
Bunkers | 1,171 | 259
Total | 1,545 | 650

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