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Intangible Assets (Tables)
9 Months Ended
Sep. 30, 2019
Intangible Assets  
Summary of the changes in the carrying amount of goodwill and other indefinite-lived intangible assets

    

    

Other Indefinite-

 

Lived Intangible

Goodwill

Assets

Balance, January 1, 2019

$

1,752.0

$

486.2

Additions

 

146.6

 

67.4

Disposals

(0.7)

 

Foreign currency translation

 

(21.4)

 

(6.2)

Balance, September 30, 2019

$

1,876.5

$

547.4