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Financial risk management, objectives and policies, The ABN AMRO Credit Facility (Details) $ in Thousands | 1 Months Ended | 3 Months Ended | 12 Months Ended |
--- | --- | --- | --- | ---
Apr. 30, 2018 USD ($) Carrier | Jul. 31, 2014 USD ($) Carrier | Jun. 30, 2018 USD ($) | Dec. 31, 2019 USD ($) Intallment | Dec. 31, 2018 USD ($)
Credit Facility [Abstract] |  |  |  |  |
Borrowing amount |  |  |  | $ 850,972 | $ 967,275
Frequency of periodic repayment |  |  |  | Quarterly |
ABN AMRO Credit Facility [Member] |  |  |  |  |
Credit Facility [Abstract] |  |  |  |  |
Number of VLCCs executed a credit facility to fund the acquisition | Carrier |  | 3 |  |  |
Borrowing amount | $ 484,000 | $ 141,000 |  |  |
Term |  |  |  | 5 years |
Borrowings maturity |  |  |  | December 31, 2021 |
Number of installments for repaying debt | Intallment |  |  |  | 20 |
Debt repayment installment amount |  |  |  | $ 2,000 |
Period to make additional repayment equal to free cash flow in prior quarter |  |  |  | 3 years |
Additional amount capped per quarter applied against the balloon |  |  |  | $ 300 |
Credit facility covenant to maintain adjusted tangible net worth |  |  |  | $ 300,000 |
Number of VLCCs refinanced | Carrier | 13 |  |  |  |
Noncash finance expense related to upfront fees |  |  | $ 4,300 |  |
ABN AMRO Credit Facility [Member] | Bottom of Range [Member] |  |  |  |  |
Credit Facility [Abstract] |  |  |  |  |
Covenants requiring all times charter-free market value of vessels |  |  |  | 135.00% |
Percentage of covenant to maintain adjusted tangible net worth to total assets for credit facility |  |  |  | 25.00% |
Credit facility covenant to maintain encumbered cash |  |  |  | $ 30,000 |
Percentage of covenant required unencumbered consolidated cash to gross interest-bearing debt for credit facility |  |  |  | 6.00% |
ABN AMRO Credit Facility [Member] | March 31, 2021 [Member] |  |  |  |  |
Credit Facility [Abstract] |  |  |  |  |
Debt repayment final amount |  |  |  | $ 31,300 |
ABN AMRO Credit Facility [Member] | September 30, 2021 [Member] |  |  |  |  |
Credit Facility [Abstract] |  |  |  |  |
Debt repayment final amount |  |  |  | $ 60,200 |
ABN AMRO Credit Facility [Member] | LIBOR [Member] |  |  |  |  |
Credit Facility [Abstract] |  |  |  |  |
Adjustment to interest rate basis |  | 2.60% |  |  |

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- Definition The additional repayments of a variable amount equal to free cash flow in the prior quarter capped per quarter to be applied against the balloon. + References No definition available. + Details
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- Definition Refers to percentage of Credit Facility contains a covenant requiring that at all times the charter-free market value of the vessels that secure the Credit Agricole Credit Facility of borrowings. + References No definition available. + Details
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- Definition Number of VLCCs executed a credit facility to fund the acquisition to be constructed at HHI through a secured term loan facility between and among ABN AMRO, DVB and Nordea as lenders, three vessel-owning companies as borrowers, and DHT Holdings, Inc. as guarantor. + References No definition available. + Details
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- Definition Period for additional repayments of a variable amount equal to free cash flow in the prior quarter capped per quarter to be applied against the balloon. Free cash flow was defined as an amount calculated as of the last day of each quarter equal to the positive difference, if any, between (a) the sum of the earnings of the vessels during the quarter and (b) the sum of ship operating expenses, voyage expenses, estimated capital expenses for the following two quarters, general & administrative expenses, interest expenses and change in working capital. + References No definition available. + Details
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