Restructuring and Other Costs (Tables)

9 Months Ended

Sep. 30, 2021

Business Combinations [Abstract]

Schedule of Restructuring and Other Costs

Restructuring and other costs for the three and nine months ended September 30, 2021 and 2020 (unaudited) were as follows:

	Three Months Ended				Nine Months Ended
(millions)	September 30, 2021		September 30, 2020		September 30, 2021		September 30, 2020
Cost of services - lease type contracts	$	—	$	0.1	$	0.2	$	0.5
Cost of services - management type contracts		0.1		—		1.6		0.6
General and administrative expenses		0.2		1.6		1.0		5.8