Restructuring (Tables)

12 Months Ended

Dec. 31, 2020

Restructuring and Related Activities [Abstract]

Restructuring Activity

The following table summarizes the activity associated with the Company’s restructuring programs for the years ended December 31, 2019 and 2020, respectively.

	2020		2019
Balance at beginning of the period	$	5.0	$	8.8
Charged to expense - termination benefits	75.5		10.8
Charged to expense - other(1)	8.2		3.0
Acquired restructuring	5.1		—
Payments	(77.3)		(17.8)
Other, net	1.0		0.2
Balance at end of the period	$	17.5	$	5.0

(1)Excludes $9.2 million and $3.3 million of non-cash charges that impacted restructuring expense but not the restructuring liabilities during the years ended December 31, 2020 and 2019, respectively.