Property, plant and equipment (Tables)

12 Months Ended

Dec. 31, 2018

Property, plant and equipment [Abstract]

Property, Plant and Equipment

Property, plant and equipment consist of the following:

	December 31,
(in millions)	2018			2017
Land and improvements	$	44.6		$	21.8
Buildings, building improvements and leasehold improvements		216.2			160.0
Furniture and equipment		293.9			206.8
Software		55.2			50.8
Construction-in-progress		71.8			100.2
		681.7			539.6
Less: Accumulated depreciation and amortization		(171.5	)		(132.4	)
Total property, plant and equipment, net	$	510.2		$	407.2