Other Noncurrent Liabilities (Tables)

3 Months Ended

Mar. 31, 2017

Other Liabilities Disclosure [Abstract]

Other Noncurrent Liabilities

	December 31, 2016		March 31, 2017
	(In millions)
Reserve for uncertain tax positions	$	35.7	$	36.6
Asset retirement obligations		30.7		31.4
Deferred income		12.6		11.9
Employee benefits		7.6		7.7
Insurance claims and expenses		9.5		9.7
Deferred payment obligation		9.0		9.1
Other		8.8		10.0
Total	$	113.9	$	116.4