Share-Based Compensation (Tables)

3 Months Ended

Dec. 31, 2016

Compensation Related Costs [Abstract]

Schedule of stock-based compensation costs

	Three Months Ended December 31,
	2016		2015
Share-based compensation costs	$	2.6	$	0.6
Less impact of income tax benefit	1.0		0.2
Share-based compensation costs, net of tax	$	1.6	$	0.4

Schedule of stock-based awards granted in the period

During the three months ended December 31, 2016, we made the following grants:

	Number of Units
Stock options	473,658
Time-based stock awards	35,329
Performance-based stock awards (maximum that can be earned)	299,429