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Long-term Debt - Information Per Loan 3 (Details) | 1 Months Ended | 2 Months Ended | 3 Months Ended | 4 Months Ended | 5 Months Ended | 6 Months Ended | 7 Months Ended | 10 Months Ended | 11 Months Ended | 12 Months Ended |  |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Jan. 31, 2015 USD ($) | Jan. 21, 2015 USD ($) | Feb. 29, 2016 USD ($) | Feb. 28, 2015 USD ($) | Apr. 02, 2015 USD ($) | Apr. 30, 2015 USD ($) | May. 27, 2015 USD ($) | Jul. 15, 2015 USD ($) | Jul. 11, 2014 | Aug. 07, 2015 USD ($) | Jul. 22, 2015 USD ($) | Oct. 31, 2014 USD ($) | Dec. 10, 2014 USD ($) | Dec. 31, 2015 USD ($) | Dec. 31, 2014 USD ($) | Dec. 30, 2014 USD ($) | Dec. 23, 2014 USD ($) | Sep. 30, 2015 USD ($) | Jun. 30, 2015 USD ($) | Mar. 31, 2015 USD ($) | Aug. 19, 2014
NIBC $32,000 Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long-term debt [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 the Star Acquarius and Star Pisces vessels and general and specific assignments |  |  |  |  |  |  |
Number of loan tranches |  |  |  |  |  |  |  |  |  |  |  |  |  | 2 |  |  |  |  |  |  |
Number of vessels financed |  |  |  |  |  |  |  |  |  |  |  |  |  | 2 |  |  |  |  |  |  |
BNP $32,480 Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long-term debt [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Initiation date |  |  |  |  |  |  |  |  |  |  |  |  |  | Dec. 03, 2014 |  |  |  |  |  |  |
Amount drawn down |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 32,480,000 |  |  |  |  |  |
Maximum borrowing capacity |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 32,500,000 |  |  |  |  |  |  |
Expiration date |  |  |  |  |  |  |  |  |  |  |  |  |  | Dec. 31, 2019 |  |  |  |  |  |  |
Number of installments |  |  |  |  |  |  |  |  |  |  |  |  |  | 20 |  |  |  |  |  |  |
Frequency of payments |  |  |  |  |  |  |  |  |  |  |  |  |  | quarterly |  |  |  |  |  |  |
Repayment installment |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 537,200 |  |  |  |  |  |  |
Balloon installment |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 21,737,000 |  |  |  |  |  |  |
Vessels provided as collateral |  |  |  |  |  |  |  |  |  |  |  |  |  | The BNP $32,480 Facility is secured by a first priority mortgage over the Indomitable vessel |  |  |  |  |  |  |
Excel Vessel Bridge Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long-term debt [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Initiation date |  |  |  |  |  |  |  |  |  |  |  |  |  | Aug. 19, 2014 |  |  |  |  |  |  |
Amount drawn down |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 195,914,000 |  |  |  |  |  |
Maximum borrowing capacity |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 231,000,000 |  |  |  |  |  |  |
Expiration date |  |  |  |  |  |  |  |  |  |  |  |  |  | Jan. 29, 2015 |  |  |  |  |  |  |
Prepayment amount |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 139,753,000 |  |  | $ 6,000,000 | $ 6,000,000 | $ 6,000,000 |
DVB $24,750 Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long-term debt [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 and general and specific assignments |  |  |  |  |  |  |
Number of vessels financed |  |  |  |  |  |  |  |  |  |  |  |  |  | 1 |  |  |  |  |  |  |
Excel Vessel CiT Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long-term debt [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Initiation date |  |  |  |  |  |  |  |  |  |  |  |  |  | Dec. 09, 2014 |  |  |  |  |  |  |
Amount drawn down |  |  |  |  |  |  |  |  |  |  |  |  | $ 30,000,000 |  |  |  |  |  |  |  |
Maximum borrowing capacity |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 30,000,000 |  |  |  |  |  |  |
Date of first required payment |  |  |  |  |  |  |  |  |  |  |  |  |  | Mar. 31, 2015 |  |  |  |  |  |  |
Expiration date |  |  |  |  |  |  |  |  |  |  |  |  |  | Jun. 10, 2015 |  |  |  |  |  |  |
Frequency of payments |  |  |  |  |  |  |  |  |  |  |  |  |  | quarterly |  |  |  |  |  |  |
Repayment installment |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 500,000 |  |  |  |  |  |  |
Vessels provided as collateral |  |  |  |  |  |  |  |  |  |  |  |  |  | The Excel Vessel CiT Facility is secured on a first-priority basis by 11 Excel Vessels, which consist of nine Panamax and two Handymax vessels |  |  |  |  |  |  |
Number of vessels financed |  |  |  |  |  |  |  |  |  |  |  |  |  | 11 |  |  |  |  |  |  |
Sinosure Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long-term debt [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Initiation date |  |  |  |  |  |  |  |  |  |  |  |  |  | Feb. 11, 2015 |  |  |  |  |  |  |
Maximum borrowing capacity |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 156,453,000 |  |  |  |  |  |  |
Repayment period |  |  |  |  |  |  |  |  |  |  |  |  |  | 12 years |  |  |  |  |  |  |
Number of installments |  |  |  |  |  |  |  |  |  |  |  |  |  | 48 |  |  |  |  |  |  |
Frequency of payments |  |  |  |  |  |  |  |  |  |  |  |  |  | quarterly |  |  |  |  |  |  |
Vessels provided as collateral |  |  |  |  |  |  |  |  |  |  |  |  |  | The Sinosure Facility is secured by first priority cross collateralized mortgage over the Honey Badger (ex-HN NE 164), Wolverine (ex-HN NE 165), Star Antares (ex-HN NE 196), Star Lutas (ex-HN NE 197), HN 1080 (tbn Kennadi), HN 1081 (tbn Mackenzie), HN 1082 (tbn Night Owl), HN 1083 (tbn Early Bird) vessels and general and specific assignments |  |  |  |  |  |  |
Number of loan tranches |  |  |  |  |  |  |  |  |  |  |  |  |  | 8 |  |  |  |  |  |  |
Number of vessels financed |  |  |  |  |  |  |  |  |  |  |  |  |  | 8 |  |  |  |  |  |  |
Citi Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long-term debt [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Initiation date |  |  |  |  |  |  |  |  |  |  |  |  |  | Dec. 22, 2014 |  |  |  |  |  |  |
Maximum borrowing capacity |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 100,000,000 |  |  |  |  |  |  |
Date of first required payment |  |  |  |  |  |  |  |  |  |  |  |  |  | Mar. 30, 2015 |  |  |  |  |  |  |
Expiration date |  |  |  |  |  |  |  |  |  |  |  |  |  | Dec. 31, 2019 |  |  |  |  |  |  |
Number of installments |  |  |  |  |  |  |  |  |  |  |  |  |  | 20 |  |  |  |  |  |  |
Frequency of payments |  |  |  |  |  |  |  |  |  |  |  |  |  | quarterly |  |  |  |  |  |  |
Repayment installment |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 3,388,000 |  |  |  |  |  |  |
Balloon installment |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 26,349,000 |  |  |  |  |  |  |
Vessels provided as collateral |  |  |  |  |  |  |  |  |  |  |  |  |  | The Citi Facility is secured by a first priority mortgage over the Star Pauline (ex-Sandra), Star Despoina (ex-Lowlands Beilun), Star Angie, Star Sophia, Star Georgia, Star Kamila and Star Nina vessels and general and specific assignments |  |  |  |  |  |  |
Number of vessels financed |  |  |  |  |  |  |  |  |  |  |  |  |  | 7 |  |  |  |  |  |  |
Heron Vessels Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long-term debt [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Initiation date |  |  |  |  |  |  |  |  |  |  |  |  |  | Nov. 30, 2014 |  |  |  |  |  |  |
Amount drawn down |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 25,311,000 |  |  |  |  |  |
Maximum borrowing capacity |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 25,311,000 |  |  |  |  |  |  |
Date of first required payment |  |  |  |  |  |  |  |  |  |  |  |  |  | Dec. 31, 2014 |  |  |  |  |  |  |
Expiration date |  |  |  |  |  |  |  |  |  |  |  |  |  | Jun. 30, 2019 |  |  |  |  |  |  |
Number of installments |  |  |  |  |  |  |  |  |  |  |  |  |  | 19 |  |  |  |  |  |  |
Frequency of payments |  |  |  |  |  |  |  |  |  |  |  |  |  | quarterly |  |  |  |  |  |  |
Repayment installment |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 744,400 |  |  |  |  |  |  |
Vessels provided as collateral |  |  |  |  |  |  |  |  |  |  |  |  |  | The facility is secured by a first priority mortgage over the Star Gwyneth Star Angelina and Star Aline vessels and general and specific assignments |  |  |  |  |  |  |
Number of vessels financed |  |  |  |  |  |  |  |  |  |  |  |  |  | 2 |  |  |  |  |  |  |
DNB $120,000 Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long-term debt [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Initiation date |  |  |  |  |  |  |  |  |  |  |  |  |  | Dec. 29, 2014 |  |  |  |  |  |  |
Amount drawn down | $ 9,515,000 |  |  | $ 9,507,000 |  | $ 7,769,000 |  |  |  |  |  |  |  |  |  | $ 88,275,000 |  |  |  |  |
Maximum borrowing capacity |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 120,000,000 |  |  |  |  |  |  |
Date of first required payment |  |  |  |  |  |  |  |  |  |  |  |  |  | Mar. 31, 2015 |  |  |  |  |  |  |
Expiration date |  |  |  |  |  |  |  |  |  |  |  |  |  | Dec. 31, 2019 |  |  |  |  |  |  |
Number of installments |  |  |  |  |  |  |  |  |  |  |  |  |  | 20 |  |  |  |  |  |  |
Frequency of payments |  |  |  |  |  |  |  |  |  |  |  |  |  | quarterly |  |  |  |  |  |  |
Repayment installment |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 4,374,000 |  |  |  |  |  |  |
Balloon installment |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 29,160,000 |  |  |  |  |  |  |
Vessels provided as collateral |  |  |  |  |  |  |  |  |  |  |  |  |  | The DNB $120,000 Facility is secured by a first priority mortgage over the Star Nasia, Star Monisha, Star Eleonora, Star Danai, Star Renee, Star Markella, Star Laura, Star Moira, Star Jennifer, Star Mariella, Star Helena and Star Maria vessels and general and specific assignments |  |  |  |  |  |  |
Number of vessels financed |  |  |  |  |  |  |  |  |  |  |  |  |  | 12 |  |  |  |  |  |  |
DVB $31,000 Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long-term debt [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Initiation date |  |  |  |  |  |  |  |  |  |  |  |  |  | May 21, 2015 |  |  |  |  |  |  |
Amount drawn down |  |  |  |  |  |  | $ 28,680,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Maximum borrowing capacity |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 31,000,000 |  |  |  |  |  |  |
Expiration date |  |  |  |  |  |  |  |  |  |  |  |  |  | Mar. 31, 2016 |  |  |  |  |  |  |
Number of installments |  |  |  |  |  |  |  |  |  |  |  |  |  | 24 |  |  |  |  |  |  |
Frequency of payments |  |  |  |  |  |  |  |  |  |  |  |  |  | quarterly |  |  |  |  |  |  |
Repayment installment |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 476,500 |  |  |  |  |  |  |
Balloon installment |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 17,245,000 |  |  |  |  |  |  |
Vessels provided as collateral |  |  |  |  |  |  |  |  |  |  |  |  |  | The DVB $31,000 Facility is secured by a first priority mortgage over the Deep Blue (ex-HN 5017) vessel and general and specific assignments |  |  |  |  |  |  |
BNP $39,500 Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long-term debt [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Initiation date |  |  |  |  |  |  |  |  |  |  |  |  |  | Mar. 13, 2015 |  |  |  |  |  |  |
Maximum borrowing capacity |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 39,500,000 |  |  |  |  |  |  |
Number of vessels financed |  |  |  |  |  |  |  |  |  |  |  |  |  | 2 |  |  |  |  |  |  |
DNB-SEB-CEXIM $227,500 Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long-term debt [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Initiation date |  |  |  |  |  |  |  |  |  |  |  |  |  | Mar. 31, 2015 |  |  |  |  |  |  |
Maximum borrowing capacity |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 227,500,000 |  |  |  |  |  |  |
Number of installments |  |  |  |  |  |  |  |  |  |  |  |  |  | 24 |  |  |  |  |  |  |
Frequency of payments |  |  |  |  |  |  |  |  |  |  |  |  |  | quarterly |  |  |  |  |  |  |
Vessels provided as collateral |  |  |  |  |  |  |  |  |  |  |  |  |  | The DNB-SEB-CEXIM $227,500 Facility is secured by a first priority cross-collateralized mortgage over the Gargantua (ex-HN166), Goliath (ex-HN167), Maharaj (ex-HN184), HN1338 (tbn Star Aries), HN1339 (tbn Star Taurus), HN1342 (tbn Star Gemini) and HN198 (tbn Star Poseidon) vessels and general and specific assignments |  |  |  |  |  |  |
Number of loan tranches |  |  |  |  |  |  |  |  |  |  |  |  |  | 7 |  |  |  |  |  |  |
Tranche A | NIBC $32,000 Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long-term debt [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 |  |  |  |  |  |  |
Tranche A | Citi Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long-term debt [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Amount drawn down |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 51,477,500 |  |  |  |
Tranche A | DNB-SEB-CEXIM $227,500 Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long-term debt [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Amount drawn down |  |  |  |  | $ 32,400,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Tranche B | NIBC $32,000 Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long-term debt [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 |  |  |  |  |  |  |
Tranche B | Citi Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long-term debt [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Amount drawn down |  | $ 42,627,500 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Tranche B | DNB-SEB-CEXIM $227,500 Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long-term debt [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Amount drawn down |  |  |  |  |  |  |  | $ 30,300,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Tranche C | DNB-SEB-CEXIM $227,500 Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long-term debt [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Amount drawn down |  |  |  |  |  |  |  | $ 30,300,000 |  |  |  |  |  |  |  |  |  |  |  |  |
First four installments | DVB $24,750 Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long-term debt [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of installments |  |  |  |  |  |  |  |  |  |  |  |  |  | 4 |  |  |  |  |  |  |
Repayment installment |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 900,000 |  |  |  |  |  |  |
Last twenty installments | DVB $24,750 Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long-term debt [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of installments |  |  |  |  |  |  |  |  |  |  |  |  |  | 20 |  |  |  |  |  |  |
Repayment installment |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 450,000 |  |  |  |  |  |  |
Minimum | DNB-SEB-CEXIM $227,500 Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long-term debt [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Repayment installment |  |  |  |  |  |  |  |  |  |  |  |  |  | 367,000 |  |  |  |  |  |  |
Balloon installment |  |  |  |  |  |  |  |  |  |  |  |  |  | 14,587,000 |  |  |  |  |  |  |
Maximum | DNB-SEB-CEXIM $227,500 Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long-term debt [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Repayment installment |  |  |  |  |  |  |  |  |  |  |  |  |  | 508,400 |  |  |  |  |  |  |
Balloon installment |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 20,198,000 |  |  |  |  |  |  |
Subsequent Event | Tranche D | DNB-SEB-CEXIM $227,500 Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long-term debt [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Amount drawn down |  |  | $ 23,400,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Christine Shipco LLC | DVB $24,750 Facility |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long-term debt [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Percentage of equity interest acquired |  |  |  |  |  |  |  |  | 100.00% |  |  |  |  |  |  |  |  |  |  |  |
Excel Vessels |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Long-term debt [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of vessels acquired |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 34

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