XML 47 R40.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Accounting Pronouncements (Details) - Accounting Standards Update 2014-09 - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2018 | Jun. 30, 2018 | Jan. 01, 2018
New Accounting Pronouncements or Change in Accounting Principle [Line Items] |  |  |
Cumulative effect of new accounting principle in period of adoption |  |  | $ 0.0
Increase in Prepaid Expenses and Accrued Revenue | $ 5.1 | $ 5.1 |
Increase in revenue from contract with customer | 19.6 | 41.1 |
Revenue Sharing Arrangements |  |  |
New Accounting Pronouncements or Change in Accounting Principle [Line Items] |  |  |
Increase in cost of services | 67.5 | 128.8 |
Cumulative effect of new accounting principle in period of adoption |  |  | 0.0
Increase in revenue from contract with customer | 67.5 | 128.8 |
Non-lease |  |  |
New Accounting Pronouncements or Change in Accounting Principle [Line Items] |  |  |
Cumulative effect of new accounting principle in period of adoption |  |  | 0.0
Decrease in contract with customer, liability |  | 3.8 |
Increase in revenue from contract with customer | 1.8 | 3.8 |
Pre-operational costs |  |  |
New Accounting Pronouncements or Change in Accounting Principle [Line Items] |  |  |
Cumulative effect of new accounting principle in period of adoption | 4.6 | 4.6 | $ 4.1
Increase in Prepaid Expenses and Accrued Revenue | 2.5 | 2.5 |
Increase in investments in and advance to joint ventures | 2.1 | 2.1 |
Teekay Tankers |  |  |
New Accounting Pronouncements or Change in Accounting Principle [Line Items] |  |  |
Increase in direct operating costs | 19.6 | 41.1 |
Increase in revenue from contract with customer | $ 19.6 | $ 41.1 |

X
- Definition Decrease in Contract with Customer, Liability + References No definition available. + Details
Name: | tk_DecreaseinContractwithCustomerLiability
Namespace Prefix: | tk_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Increase In Cost Of Services + References No definition available. + Details
Name: | tk_IncreaseInCostOfServices
Namespace Prefix: | tk_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Increase In Revenue from Contract with Customer, Excluding Assessed Tax + References No definition available. + Details
Name: | tk_IncreaseInRevenuefromContractwithCustomerExcludingAssessedTax
Namespace Prefix: | tk_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Increase in Direct Operating Costs + References No definition available. + Details
Name: | tk_IncreaseinDirectOperatingCosts
Namespace Prefix: | tk_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Increase in Investments in and Advance to Joint Ventures + References No definition available. + Details
Name: | tk_IncreaseinInvestmentsinandAdvancetoJointVentures
Namespace Prefix: | tk_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Increase in Prepaid Expenses and Accrued Revenue + References No definition available. + Details
Name: | tk_IncreaseinPrepaidExpensesandAccruedRevenue
Namespace Prefix: | tk_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount after tax of increase (decrease) to equity or (increase) decrease to net assets, resulting from the cumulative effect adjustment of a new accounting principle applied in the period of adoption. + References No definition available. + Details
Name: | us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- 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_NewAccountingPronouncementsOrChangeInAccountingPrincipleLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_AdjustmentsForNewAccountingPronouncementsAxis=us-gaap_AccountingStandardsUpdate201409Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_TypeOfArrangementAxis=tk_RevenueSharingArrangementsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ProductOrServiceAxis=tk_NonleaseMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_IncomeStatementLocationAxis=tk_PreoperationalcostsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=tk_TeekayTankersMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |