Impairment and Restructuring Charges (Tables)

12 Months Ended

Dec. 31, 2018

Impairment and Restructuring Charges

Schedule of impairment and restructuring charges

	Year Ended December 31,
	2018		2017		2016
	(in millions)
Property, plant and equipment	$	3.8	$	4.2	$	16.0
Intangible assets, net		33.2		—		36.4
Total impairment charges		37.0		4.2		52.4
Restructuring––cost of sales		—		(0.2)		12.8
Restructuring––warehouse, delivery, selling, general and administrative expense		2.5		0.1		2.9
Restructuring––non-operating expense		—		—		1.0
Total impairment and restructuring charges	$	39.5	$	4.1	$	69.1