The percentage points added to the reference rate to compute the variable rate on the debt instrument before amendment.

No definition available.

Name:	gnk_DebtInstrumentBasisSpreadOnVariableRateBeforeAmendment
Namespace Prefix:	gnk_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Represents the minimum cash required per vessel mortgaged under this facility.

+ References

No definition available.

+ Details

Name:	gnk_LineOfCreditFacilityCovenantCashAndCashEquivalentAndRemainingBorrowingCapacityForWorkingCapitalPerVesselRequiredToBeMaintained
Namespace Prefix:	gnk_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Represents the aggregate fair value of the mortgaged vessels to be maintained as a percentage of aggregate outstanding principal amount as per the terms of the credit facilities' covenants.

+ References

No definition available.

+ Details

Name:	gnk_LineOfCreditFacilityCovenantFairMarketValueOfMortgagedVesselsAsPercentageOfAggregateOutstandingPrincipalAmount
Namespace Prefix:	gnk_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Represents the aggregate fair value of the mortgaged vessels actual as a percentage of aggregate outstanding principal amount as per the terms of the credit facilities' covenants.

+ References

No definition available.

+ Details

Name:	gnk_LineOfCreditFacilityCovenantFairMarketValueOfMortgagedVesselsAsPercentageOfAggregateOutstandingPrincipalAmountActual
Namespace Prefix:	gnk_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Represents the minimum cash balance per vessel required to be maintained for vessels owned under the credit facility.

+ References

No definition available.

+ Details

Name:	gnk_LineOfCreditFacilityMinimumCashBalanceRequiredPerVesselOwned
Namespace Prefix:	gnk_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Represents the required payment amount under the line of credit facility due on final maturity date.

+ References

No definition available.

+ Details

Name:	gnk_LineOfCreditFacilityPaymentAmountDueAtMaturity
Namespace Prefix:	gnk_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Represents the amount of upfront fee paid under the terms of credit facilities.

+ References

No definition available.

+ Details

Name:	gnk_LineOfCreditFacilityPaymentOfUpfrontFee
Namespace Prefix:	gnk_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

The maximum percentage of collateral required for prepayment of line of credit using excess cash flows.

+ References

No definition available.

+ Details

Name:	gnk_LineOfCreditMaximumPercentageOfCollateralForPrepaymentOfLoan
Namespace Prefix:	gnk_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Represents the number of collateral vessels, in which the loan is to be prepaid from earnings received from operations after deduction of costs, fees, expenses, interest, and fixed principal repayments under the facility; operating expenses relating to the vessels; and the Borrowers' pro rata share of general and administrative expenses based on the number of vessels they own.

+ References

No definition available.

+ Details

Name:	gnk_LineOfCreditNumberOfCollateralVessels
Namespace Prefix:	gnk_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Represents the line of credit period without amortization, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

Name:	gnk_LineOfCreditPeriodWithOutAmortization
Namespace Prefix:	gnk_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

Represents the amended maximum percentage of fleet wide liquidity covenant required.

+ References

No definition available.

+ Details

Name:	gnk_MaximumPercentageOfLiquidityCovenantAmended
Namespace Prefix:	gnk_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Represents the ratio of total debt outstanding to value adjusted total assets (total assets adjustment for the difference between book value and market value of fleet vessels).

+ References

No definition available.

+ Details

Name:	gnk_MaximumTotalDebtToValueAdjustedTotalAssetsRatio
Namespace Prefix:	gnk_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount of minimum condensed net worth to be maintained.

+ References

No definition available.

+ Details

Name:	gnk_MinimumCondensedNetWorthToBeMaintained
Namespace Prefix:	gnk_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Represents the minimum period of working capital lines with remaining availability, in which the covenant of 50% of the required covenant of cash per vessel is satisfied.

+ References

No definition available.

+ Details

Name:	gnk_MinimumPeriodOfWorkingCapitalLinesWithRemainingAvailability
Namespace Prefix:	gnk_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

Number of unencumbered assets adding as additional collateral to cover the shortfall of fair value of mortgaged assets.

+ References

No definition available.

+ Details

Name:	gnk_NumberOfUnencumberedAssetsAddingAsAdditionalCollateralToCoverShortfall
Namespace Prefix:	gnk_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

- Definition

Represents the number of vessels mortgaged by the entity as collateral in support of agreements.

+ References

No definition available.

+ Details

Name:	gnk_NumberOfVesselsMortgaged
Namespace Prefix:	gnk_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

- Definition

Represents the number of vessels to be acquired by the entity under purchase agreement.

+ References

No definition available.

+ Details

Name:	gnk_NumberOfVesselsToBeAcquiredUnderPurchaseAgreement
Namespace Prefix:	gnk_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

- Definition

Represents the number of vessels under option to purchase pursuant to the purchase agreement.

+ References

No definition available.

+ Details

Name:	gnk_NumberOfVesselsUnderOptionToPurchase
Namespace Prefix:	gnk_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

- Definition

Number of Entities owned or controlled by the company.

+ References

No definition available.

+ Details

Name:	gnk_NumberOfWhollyOwnedSubsidiaries
Namespace Prefix:	gnk_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount of cash outflow for prepayment of amortization payment before due date.

+ References

No definition available.

+ Details

Name:	gnk_PrepaymentOfAmortizationPayment
Namespace Prefix:	gnk_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Amount of payment made towards outstanding debt during the period.

+ References

No definition available.

+ Details

Name:	gnk_PrepaymentOfOutstandingDebt
Namespace Prefix:	gnk_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Represents the reduction in minimum consolidated net worth ratio.

+ References

No definition available.

+ Details

Name:	gnk_ReductionInConsolidatedNetWorthRation
Namespace Prefix:	gnk_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Represents the remedy period available to post additional collateral or reduce the amount of the revolving loans and/or letters of credit outstanding under the terms of the credit facilities' covenants.

+ References

No definition available.

+ Details

Name:	gnk_RemedyPeriodAvailableToPostAdditionalCollateralOrReduceAmountOfRevolvingLoansOrLettersOfCreditOutstanding
Namespace Prefix:	gnk_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

+ Details

Name:	us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

The reference rate for the variable rate of the debt instrument, such as LIBOR or the US Treasury rate and the maturity of the reference rate used, such as three months or six months LIBOR.

+ References

No definition available.

+ Details

Name:	us-gaap_DebtInstrumentDescriptionOfVariableRateBasis
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- 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

Name:	us-gaap_LineOfCreditFacilityLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.19(b),22(b))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

Name:	us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount of the required periodic payments of both interest and principal.

+ References

+ Details

Name:	us-gaap_LineOfCreditFacilityPeriodicPayment
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

+ References

+ Details

Name:	us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility.

+ References

No definition available.

+ Details

Name:	us-gaap_LineOfCreditFacilityUnusedCapacityCommitmentFeePercentage
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Carrying amount of long-term debt, net of unamortized discount or premium, including current and noncurrent amounts. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03.16)
-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03.16)
-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 20, 22
-Article 5

+ Details

Name:	us-gaap_LongTermDebt
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount of long-term debt, after unamortized discount or premium, scheduled to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.19,20)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

Name:	us-gaap_LongTermDebtCurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

The cash inflow from amounts received from issuance of long-term debt that is wholly or partially secured by collateral. Excludes proceeds from tax exempt secured debt.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 14
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3255-108585

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Financing Activities
-URI http://asc.fasb.org/extlink&oid=6513228

+ Details

Name:	us-gaap_ProceedsFromIssuanceOfSecuredDebt
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Amount of cash inflow from contractual arrangement with the lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Financing Activities
-URI http://asc.fasb.org/extlink&oid=6513228

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 14
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3255-108585

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(f))
-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

+ Details

Name:	us-gaap_ProceedsFromLinesOfCredit
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

The cash outflow during the period from the repayment of aggregate short-term and long-term debt. Excludes payment of capital lease obligations.

+ References

No definition available.

+ Details

Name:	us-gaap_RepaymentsOfDebt
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Amount of cash outflow for payment of an obligation from a lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 15
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3291-108585

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Financing Activities
-URI http://asc.fasb.org/extlink&oid=6513228

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(f))
-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

+ Details

Name:	us-gaap_RepaymentsOfLinesOfCredit
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

The carrying amounts of cash and cash equivalent items which are restricted as to withdrawal or usage. Restrictions may include legally restricted deposits held as compensating balances against borrowing arrangements, contracts entered into with others, or entity statements of intention with regard to particular deposits; however, time deposits and short-term certificates of deposit are not generally included in legally restricted deposits. Excludes compensating balance arrangements that are not agreements which legally restrict the use of cash amounts shown on the balance sheet. This element is for unclassified presentations; for classified presentations there is a separate and distinct element.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.1)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

Name:	us-gaap_RestrictedCashAndCashEquivalents
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Details

Name:	us-gaap_DebtInstrumentAxis=gnk_AmendedAndRestatedCreditFacilityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_CreditFacilityAxis=us-gaap_SecuredDebtMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_DebtInstrumentAxis=gnk_BalticTradingTermLoanFacilityOneMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_VariableRateAxis=us-gaap_LondonInterbankOfferedRateLIBORMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	gnk_VesselsByNameAxis=gnk_BalticHareMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	gnk_VesselsByNameAxis=gnk_BalticFoxMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_DebtInstrumentAxis=gnk_TermLoanFiveFacilityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	gnk_VesselsByNameAxis=gnk_BalticScorpionMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_DebtInstrumentAxis=gnk_SecuredTermLoanFacilityAndSeniorSecuredTermLoanFacilityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_DebtInstrumentAxis=gnk_SecuredTermLoanFacilityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_DebtInstrumentAxis=gnk_SeniorSecuredTermLoanFacilityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_CreditFacilityAxis=us-gaap_LineOfCreditMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_DebtInstrumentAxis=gnk_BalticTradingCreditFacility2014Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_DebtInstrumentAxis=gnk_SubsidiariesCreditFacilityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_StatementScenarioAxis=gnk_PeriodStartingFromJune302015ToDecember302015Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_DebtInstrumentAxis=gnk_TermLoanFacilityThreeMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_StatementScenarioAxis=gnk_PeriodStartingFromDecember312015ToMarch302016Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_StatementScenarioAxis=gnk_PeriodStartingFromMarch312016AndThereafterMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_StatementScenarioAxis=gnk_PeriodUpToJune2016Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_StatementScenarioAxis=gnk_PeriodUpToDecember2015Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_StatementScenarioAxis=gnk_PeriodAfterDecember312015Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

DEBT- $100 and $253 Term Loan (Details)											1 Months Ended			3 Months Ended		12 Months Ended
DEBT- $100 and $253 Term Loan (Details)	Mar. 29, 2016 USD ($)	Mar. 11, 2016 USD ($)	Nov. 10, 2015 USD ($)	Nov. 04, 2015 USD ($) subsidiary	Aug. 03, 2015 USD ($)	Apr. 30, 2015 USD ($)	Dec. 31, 2014 USD ($) item	Jul. 09, 2014 USD ($)	Sep. 04, 2013 USD ($)	Aug. 30, 2013 USD ($)	Dec. 31, 2015 USD ($) item	Aug. 31, 2015 item	Jul. 31, 2015 USD ($) item	Mar. 31, 2016 USD ($)	Mar. 31, 2015 USD ($)	Dec. 31, 2015 USD ($) item	Jul. 14, 2015 USD ($)	Sep. 30, 2010 item	Aug. 20, 2010 USD ($)	Aug. 12, 2010 USD ($) item
Line of Credit Facility
Debt classified as current liability											$ 579,023,000			$ 561,097,000		$ 579,023,000
Amended and Restated Credit Facility
Line of Credit Facility
Reduction in the minimum consolidated net worth ratio																	$ 30,730,000
Condensed net worth to be maintained																	270,150,000
Secured Debt \| $22 Million Term Loan Facility
Line of Credit Facility
Maximum borrowing capacity										$ 22,000,000	22,000,000			22,000,000		22,000,000	22,000,000
Final payment amount										13,375,000
Remaining borrowing capacity														0
Long-term Debt											18,249,000			17,900,000		18,249,000
Debt classified as current liability														17,900,000
Amount of periodic payment										$ 375,000
Commitment fee on unused daily average unutilized commitment (as a percent)										1.00%
Secured Debt \| $22 Million Term Loan Facility \| LIBOR
Line of Credit Facility
Reference rate for interest payable										three-month LIBOR
Applicable margin over reference rate (as a percent)										3.35%
Secured Debt \| $22 Million Term Loan Facility \| Baltic Hare
Line of Credit Facility
Proceeds from issuance of secured debt									$ 10,730,000
Secured Debt \| $22 Million Term Loan Facility \| Baltic Fox
Line of Credit Facility
Proceeds from issuance of secured debt									$ 11,270,000
Secured Debt \| Baltic Trading $33 Million Term Loan Facility
Line of Credit Facility
Maximum borrowing capacity							$ 33,000,000
Long-term Debt											32,086,000			31,576,000		32,086,000
Number of vessels mortgaged \| item							2
Secured Debt \| Baltic Trading $33 Million Term Loan Facility \| Baltic Scorpion
Line of Credit Facility
Collateral security maintenance test (as a percent)					140.00%
Drawdowns during the period					$ 16,500,000
Secured Debt \| $100 Million and $253 Million Term Loan Facilities
Line of Credit Facility
Minimum cash balance required per vessel owned								$ 750,000
Maximum total debt outstanding to value adjusted total assets ratio						70.00%
Maximum percentage of liquidity covenant amended						50.00%
Minimum cash required to be maintained by each collateralized vessel						$ 750,000
Minimum period of available working capital lines						6 months
Secured Debt \| $100 Million and $253 Million Term Loan Facilities \| LIBOR
Line of Credit Facility
Applicable margin over reference rate for interest payable, before increase (as a percent)								3.00%
Applicable margin over reference rate (as a percent)								3.50%
Secured Debt \| $100 Million Term Loan Facility
Line of Credit Facility
Maximum borrowing capacity											100,000,000			100,000,000		100,000,000				$ 100,000,000
Prepayment of amortization payment before due date	$ 1,923,000
Long-term Debt											58,899,000			57,058,000		$ 58,899,000
Debt classified as current liability														57,058,000
Number of vessels acquired \| item																				5
Paydown of debt								$ 1,923,000
Payment of upfront fees						$ 165,000
Number of unencumbered vessels adding as additional collateral to cover the shortfall of fair value \| item																2
Secured Debt \| $253 Million Term Loan Facility
Line of Credit Facility
Maximum borrowing capacity											253,000,000			253,000,000		$ 253,000,000			$ 253,000,000
Drawdowns during the period														253,000,000
Remaining borrowing capacity														0
Long-term Debt											142,740,000			132,762,000		142,740,000
Debt classified as current liability														132,762,000
Paydown of debt								$ 5,075,000					$ 5,075,000
Payment of upfront fees						$ 350,000
Number of unencumbered vessels adding as additional collateral to cover the shortfall of fair value \| item													5
Number of vessels delivered pursuant to the agreement \| item																		13
Restricted cash											9,750,000			9,750,000		9,750,000
Prepayment of the outstanding indebtedness		$ 5,075,000											$ 1,650,000
Line of Credit Facility \| $148 Million Credit Facility
Line of Credit Facility
Maximum borrowing capacity							$ 148,000,000				$ 148,000,000			$ 148,000,000		148,000,000	148,000,000
Collateral security maintenance test (as a percent)														140.00%
Minimum cash balance required per vessel owned																	$ 750,000
Payment of Credit Facility														$ 2,997,000
Drawdowns during the period															$ 115,000,000
Remaining borrowing capacity														0
Debt classified as current liability														$ 136,787,000
Commitment fee on unused daily average unutilized commitment (as a percent)							1.20%
Maintained Aggregate fair market value of the mortgaged vessels as a percentage of aggregate outstanding principal amount (as a percent)														107.30%
Remedy period available to post additional collateral or reduce the amount of the revolving loans and/or letters of credit outstanding														60 days
Number of unencumbered vessels adding as additional collateral to cover the shortfall of fair value \| item											2	2
Line of Credit Facility \| $148 Million Credit Facility \| LIBOR
Line of Credit Facility
Reference rate for interest payable							LIBOR
Applicable margin over reference rate (as a percent)							3.00%
Line of Credit Facility \| $98 Million Credit Facility
Line of Credit Facility
Maximum borrowing capacity				$ 98,000,000							$ 98,000,000			$ 98,000,000		98,000,000
Number of wholly owned subsidiaries \| subsidiary				13
Drawdowns during the period			$ 98,271,000
Remaining borrowing capacity														0
Long-term Debt											95,903,000			96,027,000		95,903,000
Debt classified as current liability														96,027,000
Period without fixed amortization schedule				2 years
Amount of periodic payment				$ 2,500,000
Maximum collateral required for prepayment of loan (as a percent)				182.00%
Number of collateral vessels				$ 13
Restricted cash											$ 9,750,000			$ 9,750,000		$ 9,750,000
Line of Credit Facility \| $98 Million Credit Facility \| LIBOR
Line of Credit Facility
Reference rate for interest payable				three-month LIBOR
Applicable margin over reference rate (as a percent)				6.125%
Period from June 30, 2015 to December 30, 2015 \| Secured Debt \| 2014 Term Loan Facilities
Line of Credit Facility
Collateral security maintenance test (as a percent)																	125.00%
Period from December 31, 2015 to March 30, 2016 \| Secured Debt \| 2014 Term Loan Facilities
Line of Credit Facility
Collateral security maintenance test (as a percent)																	130.00%
Period from March 31, 2016 and thereafter \| Secured Debt \| 2014 Term Loan Facilities
Line of Credit Facility
Collateral security maintenance test (as a percent)																	135.00%
Up to June 30, 2016 \| Secured Debt \| $22 Million Term Loan Facility
Line of Credit Facility
Collateral security maintenance test (as a percent)																	110.00%
Up to December 31, 2015 \| Line of Credit Facility \| $148 Million Credit Facility
Line of Credit Facility
Collateral security maintenance test (as a percent)																	130.00%
After December 31, 2015 \| Line of Credit Facility \| $148 Million Credit Facility
Line of Credit Facility
Collateral security maintenance test (as a percent)																	140.00%