Acquisitions and Dispositions (Tables)

3 Months Ended

Mar. 31, 2018

Business Combinations [Abstract]

Schedule of Business Acquisitions, by Acquisition

The total purchase price has been preliminarily allocated to tangible and intangible assets acquired and liabilities assumed based on respective fair values, as follows (dollars in millions):

	12/31/2017 Allocation
Goodwill	$	151.1
Other intangible assets		72.6
Property, plant and equipment		26.7
Other net assets		23.4
Net assets acquired	$	273.8