XML 50 R15.htm IDEA: XBRL DOCUMENT v3.8.0.1
Finance Income and Finance Expense
 12 Months Ended
Dec. 31, 2017
Text block1 [abstract]  
Finance Income and Finance Expense
8.

Finance Income and Finance Expense

 

(CAD$ in millions)

    2017      2016  

Finance income

      

Investment income

    $ 17      $ 16  
  

 

 

     

 

 

  

Total finance income

    $ 17      $ 16  
  

 

 

     

 

 

  

Finance expense

      

Debt interest

    $ 385      $ 476  

Letters of credit and standby fees

      70        62  

Net interest expense on retirement benefit plans

      12        14  

Accretion on decommissioning and restoration provisions (Note 22(a))

      81        55  

Other

      14        13  
  

 

 

     

 

 

  
     562        620  

Less capitalized borrowing costs (Note 15(c))

      (333 )       (266 ) 
  

 

 

     

 

 

  

Total finance expense

    $ 229      $ 354