Restructuring (Tables)

3 Months Ended

Mar. 31, 2020

Restructuring And Related Activities [Abstract]

Rollforward of all restructuring accrual

The following is a rollforward of the Company's restructuring accrual for the three months ended March 31, 2020 and 2019:

	Three Months Ended March 31,
	2020			2019
Balance at beginning of period	$	2.0		$	3.3
Restructuring expenses		1.5			4.5
Use of reserve		(1.1	)		(3.0	)
Reserve reclassification		—			(0.2	)
Currency translation		—			—
Balance at end of period	$	2.4		$	4.6