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Voyage revenues (Details Narrative) - USD ($) $ in Thousands | 6 Months Ended |
--- | --- | ---
Jun. 30, 2021 | Jun. 30, 2020 | Dec. 31, 2020
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |
Increase (Decrease) in Accounts Receivable | $ 27,473 | $ (26,563) |
Increase (Decrease) in Deferred Revenue | 9,593 | 3,777 |
Decrease in deferred assets | (8,502) | 1,831 |
Other Assets, Current | 12,529 |  | $ 12,991
Deferred Revenue, Current | 21,268 |  | 11,675
Voyage revenues | 511,878 | 306,996 |
Revenue Contracts [Member] |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |
Decrease in deferred assets | 417 |  |
Other Assets, Current | 1,770 |  | $ 2,187
Vessels Operating in CCL Pool [Member] |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |
Voyage revenues | (4,497) | (1,953) |
Vessels Operating In Short Pool [Member] |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |
Voyage revenues | $ (352) | $ 1,108 |

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- Definition Revenues arising from services provided to charterers according to the terms and conditions included in charter agreements. Voyage revenues may include the amortization of above/below market acquired time charter. + References No definition available. + Details
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