Earnings Per Share ("EPS") (Tables)

6 Months Ended

Jun. 30, 2016

Reconciliation Of Weighted Average Number Of Common Shares Outstanding

The following table sets forth a reconciliation of the weighted average number of shares of Common Stock outstanding to the weighted average number of shares outstanding on a diluted basis:

	Three Months Ended				Six Months Ended
	June 30,		June 30,		June 30,		June 30,
	2016		2015		2016		2015
Weighted average common shares outstanding - basic		128.5		130.9		129.0		131.4
Dilutive effect of stock options		2.4		2.5		2.4		2.6
Weighted average common shares outstanding - diluted		130.9		133.4		131.4		134.0
Antidilutive stock options outstanding		0.6		1.1		1.0		1.1