Asset Restructuring and Impairment Costs (Tables)

6 Months Ended

Jun. 30, 2020

Restructuring and Related Activities [Abstract]

Restructuring and Related Costs

A summary of the asset restructuring and impairment costs incurred during the three and six months ended June 30, 2020 and 2019, is as follows:

	Three Months Ended June 30,				Six Months Ended June 30,
	2020		2019		2020		2019
Impairment losses	$	52.3	$	—	$	52.3	$	—
Restructuring charges from idled assets	2.6		2.0		2.6		2.0
Severance costs	0.4		—		0.4		—
Total	$	55.3	$	2.0	$	55.3	$	2.0