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Accounts Payable and Accrued Liabilities (Tables)
 12 Months Ended
Dec. 31, 2018
Accounts Payable and Accrued Liabilities  
The summary of accounts payable and accrued liabilities

 

 

 

 

 

 

 

 

 

 

    

 

At December 31, 

    

 

 

At December 31, 

 

  

  
2018

  

  

 
2017

Accounts payable

 

 

$

7.3

 

 

$

6.2

Accrued liabilities

 

 

 

16.3

 

 

 

15.3

 

 

 

$

23.6

 

 

$

21.5