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Restructuring and Other Costs (Tables)
 12 Months Ended
Dec. 31, 2021
Business Combinations [Abstract]  
Schedule of Restructuring and Other Costs Restructuring and other costs during the years ended December 31, 2021, 2020 and 2019, were as follows:

 

 

Year Ended December 31,

 

(millions)

 

2021

 

 

2020

 

 

2019

 

Cost of services - lease type contracts(1)

 

$

0.2

 

 

$

0.4

 

 

$

—

 

Cost of services - management type contracts(2)

 

 

1.8

 

 

 

0.7

 

 

 

—

 

General and administrative expenses(3)

 

 

1.2

 

 

 

6.5

 

 

 

1.3

 

 

(1)

Includes severance costs of $0.4 million during the year ended December 31, 2020.

 

(2)

Includes severance costs of $0.2 million and $0.7 million during the years ended December 31, 2021 and 2020, respectively.

 

(3)

Includes severance costs of $0.2 million and $4.0 million during the years ended December 31, 2021 and 2020, respectively.