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Other Assets
12 Months Ended
Dec. 31, 2017
Text block1 [abstract]  
Other Assets

16. Other Assets

 

     

         December 31
2017

$

    

         December 31

2016

$

 

  Investment tax credits

     9.2        14.1  

  Transaction costs on long-term debt

     4.9        5.8  
     14.1        19.9  

  Less current portion

     4.7        4.7  
     

  Long-term portion

     9.4        15.2