Amount of free liquidity and undrawn revolving credit line.

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- Definition

Free liquidity and undrawn revolving credit line as percentage of debt.

+ References

No definition available.

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- Definition

Minimum level of free cash maintained per loan agreements.

+ References

No definition available.

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- Definition

Number Of Loan Agreements

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No definition available.

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- Definition

Undrawn Revolving Credit Facilities Time To Maturity

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No definition available.

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- Definition

Vessel Market Value To Loan Ratio

+ References

No definition available.

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- Definition

Vessel Market Value to Loan Required Ratio

+ References

No definition available.

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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.

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No definition available.

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- Definition

Amount before tax of foreign currency transaction realized and unrealized gain (loss) recognized in the income statement.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 830
-SubTopic 20
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-URI http://asc.fasb.org/extlink&oid=6450222&loc=d3e30840-110895

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- Definition

Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-URI http://asc.fasb.org/extlink&oid=6802200&loc=d3e1835-112601

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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the remainder of the fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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- Definition

Weighted average interest rate of long-term debt outstanding.

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- Definition

Amount of a short-term obligation that has been excluded from current liabilities in the balance sheet because of a refinancing of the obligation.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 10
-Section 50
-Paragraph 4
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Long-Term Debt - Additional Information - Other (Detail) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016 USD ($) SecurityLoan	Jun. 30, 2015 USD ($)	Jun. 30, 2016 USD ($) SecurityLoan	Jun. 30, 2015 USD ($)	Dec. 31, 2015 USD ($)
Debt Instrument [Line Items]
Unrealized foreign exchange gain (loss)	$ (15,157)	$ (1,604)	$ (25,671)	$ 15,906
Interest at a weighted-average fixed rate	3.70%		3.70%		3.40%
Long term debt principal repayments remainder of 2016	$ 500,000		$ 500,000
Long term debt principal repayments in 2017	1,100,000		1,100,000
Long term debt principal repayments in 2018	1,700,000		1,700,000
Long term debt principal repayments in 2019	1,000,000		1,000,000
Long term debt principal repayments in 2020	1,100,000		1,100,000
Long term debt principal repayments thereafter	$ 1,700,000		$ 1,700,000
Number of loan agreement \| SecurityLoan	10		10
Minimum level of free cash be maintained as per loan agreements	$ 100,000		$ 100,000		$ 100,000
Amount of free liquidity and undrawn revolving credit line	$ 384,800		384,800		$ 410,500
Revolving Credit Facilities [Member]
Debt Instrument [Line Items]
Debt, refinanced, amount			$ 150,000
Minimum [Member]
Debt Instrument [Line Items]
Vessel market value to loan ratio	119.51%		119.51%
Vessel market value to loan minimum required ratio	105.00%		105.00%
Revolving credit lines maturity period			6 months
Free liquidity and undrawn revolving credit line as percentage of debt	5.00%		5.00%
Maximum [Member]
Debt Instrument [Line Items]
Vessel market value to loan ratio	201.77%		201.77%
Vessel market value to loan minimum required ratio	125.00%		125.00%
Free liquidity and undrawn revolving credit line as percentage of debt	7.50%		7.50%