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v3.19.1

Long-term Debt - Pre-Existing Loan Facilities (Details) | 7 Months Ended | 10 Months Ended | 12 Months Ended |
--- | --- | --- | --- | ---
Aug. 07, 2015 USD ($) | Jul. 22, 2015 USD ($) | Oct. 31, 2014 USD ($) | Dec. 31, 2018 USD ($) | Dec. 31, 2017 USD ($)
8.30% 2022 Notes |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Interest rate |  |  |  | 8.30% |
Maturity date |  |  |  | Nov. 15, 2022 |
Frequency of payments |  |  |  | quarterly in arrears on the 15th day of February, May, August and November |
Redemption price percentage |  |  |  | 100.00% |
Date of first required payment |  |  |  | Feb. 15, 2018 |
Issuance date |  |  |  | Nov. 09, 2017 |
Face amount |  |  |  | $ 50,000,000 |
Redemption description |  |  |  | The Company may redeem the 2022 Notes at its option, in whole or in part, at a redemption price equal to 100% of the principal amount of the 2022 Notes to be redeemed plus accrued and unpaid interest. |
Unamortized debt issuance costs |  |  |  | $ 1,590,000 | $ 2,000,000
8.00% 2019 Notes |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Interest rate |  |  |  | 8.00% |
Repurchased face amount |  |  |  |  | $ 50,000,000
HSH Nordbank AG $35,000 Facility |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Initiation date |  |  |  | Feb. 06, 2014 |
Maximum borrowing capacity |  |  |  | $ 35,000,000 |
Expiration date |  |  |  | Feb. 28, 2021 |
Number of installments |  |  |  | 28 |
Frequency of payments |  |  |  | quarterly |
Vessels provided as collateral |  |  |  | The HSH Nordbank $35,000 Facility is secured by a first priority mortgage over the Star Challenger and Star Fighter vessels. |
Number of vessels financed |  |  |  | 2 |
HSH Nordbank AG $35,000 Facility | Tranche A |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Date of first required payment |  |  |  | May 31, 2014 |
Repayment installment |  |  |  | $ 312,500 |
Balloon installment |  |  |  | $ 8,750,000 |
HSH Nordbank AG $35,000 Facility | Tranche B |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Date of first required payment |  |  |  | May 31, 2014 |
Repayment installment |  |  |  | $ 291,700 |
Balloon installment |  |  |  | $ 9,332,400 |
NIBC $32,000 Facility |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Initiation date |  |  |  | Nov. 07, 2014 |
Maximum borrowing capacity |  |  |  | $ 32,000,000 |
Expiration date |  |  |  | Nov. 30, 2020 |
Vessels provided as collateral |  |  |  | The NIBC $32,000 facility is secured by a first priority cross collateralized mortgage over Star Aquarius and Star Pisces. |
Number of loan tranches |  |  |  | 2 |
Number of vessels financed |  |  |  | 2 |
NIBC $32,000 Facility | Tranche A |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Amount drawn down |  | $ 15,237,000 |  |  |
Maximum borrowing capacity |  |  |  | $ 16,000,000 |
Frequency of payments |  |  |  | quarterly |
Repayment installment |  |  |  | $ 255,000 |
Balloon installment |  |  |  | 9,633,000 |
NIBC $32,000 Facility | Tranche B |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Amount drawn down | $ 15,237,000 |  |  |  |
Maximum borrowing capacity |  |  |  | $ 16,000,000 |
Frequency of payments |  |  |  | quarterly |
Repayment installment |  |  |  | $ 255,000 |
Balloon installment |  |  |  | $ 9,888,000 |
DVB $24,750 Facility |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Initiation date |  |  |  | Oct. 30, 2014 |
Amount drawn down |  |  | $ 24,750,000 |  |
Expiration date |  |  |  | Oct. 31, 2020 |
Number of installments |  |  |  | 24 |
Frequency of payments |  |  |  | quarterly |
Balloon installment |  |  |  | $ 12,150,000 |
Vessels provided as collateral |  |  |  | The DVB $24,750 Facility is secured by a first priority pledge of the membership interests of the Christine Shipco LLC, which is the owner of the vessel Star Martha. |
Number of vessels financed |  |  |  | 1 |
DVB $24,750 Facility | Christine Shipco LLC |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Percentage of equity interest acquired |  |  | 100.00% |  |
DVB $24,750 Facility | First Four Installments |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Repayment installment |  |  |  | $ 900,000 |
DVB $24,750 Facility | Last Twenty Installments |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Repayment installment |  |  |  | $ 450,000 |
Sinosure Facility |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Initiation date |  |  |  | Feb. 11, 2015 |
Maximum borrowing capacity |  |  |  | $ 98,165,000 |
Repayment period |  |  |  | 12 years |
Number of installments |  |  |  | 48 |
Frequency of payments |  |  |  | quarterly |
Vessels provided as collateral |  |  |  | The Sinosure Facility is secured by a first priority cross collateralized mortgage over the vessels Honey Badger, Wolverine, Star Antares, Star Lutas, Kennadi and Mackenzie. |
Number of loan tranches |  |  |  | 6 |
Number of vessels financed |  |  |  | 6 |

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