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- Definition

Number of tranches vested

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No definition available.

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- Definition

Exercise price per share or per unit of warrants or rights outstanding.

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- Definition

Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares.

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- Definition

Threshold period of specified consecutive trading days within which common stock price to conversion price of convertible debt instruments must exceed threshold percentage for a specified number of trading days to trigger conversion feature, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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No definition available.

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- Definition

The cap rate on a price risk derivative such as a cap or collar. A payment or receipt is triggered if the market rate exceeds the cap rate on the contract.

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No definition available.

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- Definition

Description of the reasons for holding or issuing the derivative instrument. Includes discussion of the objective for holding the instrument, the context needed to understand that objective, and the strategy for achieving the objective.

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Fair value, before effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement.

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- Definition

Fair value, before effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.

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- Definition

Carrying amount as of the balance sheet date of the assets arising from derivative contracts and hedging activities, which are expected to be converted into cash or otherwise disposed of after a year or beyond the normal operating cycle, if longer.

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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

This element represents the aggregate cost of investments accounted for under the equity method of accounting.

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- Definition

The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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- Definition

The cash inflow associated with the amount received from entity's raising of capital via private rather than public placement.

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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.

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Derivative Instruments and Hedging Activities - Additional Information (Detail)		1 Months Ended	12 Months Ended
	Jan. 23, 2014 USD ($)	Jan. 31, 2014 USD ($) NOK / Derivative shares	Dec. 31, 2015 USD ($) Tranches $ / shares	Dec. 31, 2014 USD ($)	Jan. 31, 2014 NOK / shares
Derivative [Line Items]
Interest rate swaps, Description of Objective			The Company enters into interest rate swap agreements, which exchange a receipt of floating interest for a payment of fixed interest, to reduce the Company's exposure to interest rate variability on its outstanding floating-rate debt.
Equity method investment, ownership interest			17.62%
Derivatives not designated as a cash flow hedge			$ 17,844,000	$ 14,415,000
Interest Rate Swaps, Cross Currency Swaps Agreement and Foreign Currency Forward Contracts [Member]
Derivative [Line Items]
Fair value asset of interest rate swaps, cross currency swaps and foreign currency forward contracts having master agreements providing for net settlement			0
Fair value liability of interest rate swaps, cross currency swaps and foreign currency forward contracts having master agreements providing for net settlement			588,100,000
Restricted cash			105,300,000
Warrant [Member] \| Derivatives Not Designated as a Cash Flow Hedge [Member]
Derivative [Line Items]
Derivatives not designated as a cash flow hedge			$ 10,328,000	$ 9,314,000
Teekay Tankers [Member] \| Tanker Investments Limited [Member]
Derivative [Line Items]
Purchase of common stock \| shares		5,000,000
Equity method investment, ownership interest	20.00%
Issuance of equity private placement	$ 250,000,000
Equity method investment		$ 50,000,000
Teekay Tankers [Member] \| Tanker Investments Limited [Member] \| Warrant [Member]
Derivative [Line Items]
Fixed price of stock purchase warrants, per share \| (per share)			$ 10.00		NOK 61.67
Consecutive trading days		10 days
Number of tranches vested \| Tranches			2
Teekay Tankers [Member] \| Tanker Investments Limited [Member] \| Warrant [Member] \| Derivatives Not Designated as a Cash Flow Hedge [Member]
Derivative [Line Items]
Derivatives not designated as a cash flow hedge		$ 6,800,000	$ 10,300,000
Teekay Tankers [Member] \| Tanker Investments Limited [Member] \| Maximum [Member] \| Warrant [Member]
Derivative [Line Items]
Number of shares available through exercise of stock purchase warrant \| shares		1,500,000
Teekay Tankers [Member] \| Tanker Investments Limited [Member] \| Minimum [Member] \| Warrant [Member] \| Tranche One [Member]
Derivative [Line Items]
Fair market value of the shares \| NOK / Derivative		77.08
Teekay Tankers [Member] \| Tanker Investments Limited [Member] \| Minimum [Member] \| Warrant [Member] \| Tranche Two [Member]
Derivative [Line Items]
Fair market value of the shares \| NOK / Derivative		92.50
Teekay Tankers [Member] \| Tanker Investments Limited [Member] \| Minimum [Member] \| Warrant [Member] \| Tranche Three [Member]
Derivative [Line Items]
Fair market value of the shares \| NOK / Derivative		107.91
Teekay Tankers [Member] \| Tanker Investments Limited [Member] \| Minimum [Member] \| Warrant [Member] \| Tranche Four [Member]
Derivative [Line Items]
Fair market value of the shares \| NOK / Derivative		123.33