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Fair Value Measurements and Hedging - Fair value on a recurring basis - Significant Other Observable Inputs (Table) (Details) - USD ($) $ in Thousands | Dec. 31, 2018 | Dec. 31, 2017
--- | --- | ---
ASSETS |  |
asset position | $ 537 | $ 77
Significant Other Observable Inputs (Level 2) | Not designated as cash flow hedges |  |
ASSETS |  |
Total | 537 | 77
LIABILITIES |  |
Total | 1,799 | 609
Significant Other Observable Inputs (Level 2) | Designated as cash flow hedges |  |
ASSETS |  |
Total | 0 | 0
LIABILITIES |  |
Total | 0 | 16
Forward freight agreements | Significant Other Observable Inputs (Level 2) | Not designated as cash flow hedges |  |
ASSETS |  |
asset position | 537 | 17
LIABILITIES |  |
liability position | 0 | 0
Forward freight agreements | Significant Other Observable Inputs (Level 2) | Designated as cash flow hedges |  |
ASSETS |  |
asset position | 0 | 0
LIABILITIES |  |
liability position | 0 | 0
Bunker swaps | Significant Other Observable Inputs (Level 2) | Not designated as cash flow hedges |  |
ASSETS |  |
asset position | 0 | 60
LIABILITIES |  |
liability position | 1,799 | 0
Bunker swaps | Significant Other Observable Inputs (Level 2) | Designated as cash flow hedges |  |
ASSETS |  |
asset position | 0 | 0
LIABILITIES |  |
liability position | 0 | 0
Interest rate swaps | Significant Other Observable Inputs (Level 2) | Not designated as cash flow hedges |  |
ASSETS |  |
asset position | 0 | 0
LIABILITIES |  |
liability position | 0 | 609
Interest rate swaps | Significant Other Observable Inputs (Level 2) | Designated as cash flow hedges |  |
ASSETS |  |
asset position | 0 | 0
LIABILITIES |  |
liability position | $ 0 | $ 16

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