XML 54 R24.htm IDEA: XBRL DOCUMENT v3.10.0.1
Cash and cash equivalents (Tables)
 9 Months Ended
Sep. 30, 2018
Cash and cash equivalents.  
Schedule of cash and cash equivalents

 

 

 

 

 

 

 

 

 

 

 

 

 

At September 30, 

 

 

At December 31, 

 

 

  

  
2018

  

  
2017

  

Cash deposits

 

 

$

67.3

 

 

$

469.5

 

Term deposits

 

 

 

9.6

 

 

 

41.6

 

 

 

 

$

76.9

 

 

$

511.1