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Voyage revenues (Table) (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |
Voyage revenues | $ 821,365 | $ 651,561 | $ 331,976
Time charters |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |
Voyage revenues | 373,927 | 397,499 | 240,529
Voyage charters |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |
Voyage revenues | 437,779 | 253,812 | 102,977
Pool revenues |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |
Voyage revenues | $ 9,659 | $ 250 | 574
Including address commissions |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |
Voyage revenues |  |  | $ 344,080

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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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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Details
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- Details
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- Details
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