EARNINGS PER SHARE (Tables)

9 Months Ended

Sep. 30, 2016

Earnings Per Share [Abstract]

Basic and Diluted Earnings Per Share Table

	Three Months Ended September 30,				Nine Months Ended September 30,
	2016		2015		2016			2015
Computation of Income (Loss) per Share	(In millions, except per share data)
Net income (loss)	$	17.5	$	5.9	$	(21.4	)	$	61.3
Basic shares	165.2		77.6		165.2			77.5
Basic net income (loss) per share	$	0.11	$	0.08	$	(0.13	)	$	0.79
Diluted shares:
Basic shares	165.2		77.6		165.2			77.5
Stock-based compensation	1.3		0.7		—			1.0
Diluted shares	166.5		78.3		165.2			78.5
Diluted net income (loss) per share	$	0.11	$	0.08	$	(0.13	)	$	0.78