Share Based Compensation (Tables)

3 Months Ended

Mar. 31, 2015

Share-Based Compensation

Schedule of Compensation Cost and Related Income Tax Benefit under Share-Based Compensation Plans

	Three Months Ended
	March 31,
	2015		2014
	(In millions)
Compensation cost	$	3.3	$	2.0
Related income tax benefit		1.2		0.7

Schedule of Compensation Cost and Related Income Tax Benefit under Employee Stock Purchase Plans

	Three Months Ended
	March 31,
	2015		2014
	(In millions)
Compensation cost	$	0.1	$	0.1
Related income tax benefit		---		---