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Other Assets (Tables)
12 Months Ended
Dec. 31, 2019
Other Assets [Abstract]  
Other assets
Other assets consisted of the following:
(in millions)
December 31,
2019
 
December 31,
2018
Investments in affiliated companies (Note 8)
$
133.7

 
$
81.9

Right-of-use lease assets (Note 12)
71.2

 

Non-qualified employee benefit plan assets
12.7

 
12.4

Deposits
4.1

 
3.8

Notes receivable from affiliated companies
4.0

 

Deferred financing fees
1.9

 
1.6

Other investments
0.2

 
12.4

Interest rate caps (Note 11)

 
16.5

Other
8.5

 
7.7

Total other assets
$
236.3

 
$
136.3