Supplemental Cash Flow Information (Tables)

12 Months Ended

Dec. 31, 2016

Supplemental Cash Flow Information [Abstract]

Schedule of Cash Flow, Supplemental Disclosures

	Years Ended December 31,
(In millions)	2016		2015	2014
Cash paid for:
Interest	$	20.1	18.6	22.9
Income taxes, net	64.3		45.4	68.6