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