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Commitments and Contingencies (Tables)
12 Months Ended
Dec. 31, 2016
Commitments and Contingencies  
Schedule of future minimum lease payments under non-cancelable operating leases for each of the next five years and thereafter

Future minimum lease payments under non-cancelable operating leases at December 31, 2016, for each of the next five years and thereafter are as follows (in millions):

                                                                                                                                                                                    

2017

 

$

20.9 

 

2018

 

 

14.6 

 

2019

 

 

10.9 

 

2020

 

 

8.9 

 

2021

 

 

6.6 

 

Thereafter

 

 

14.0 

 

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Total

 

$

75.9 

 

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