Earnings Per Share ("EPS") (Tables)

6 Months Ended

Jun. 30, 2014

Reconciliation of Weighted Average Number of Shares of Common Stock 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, 2014		June 30, 2013		June 30, 2014		June 30, 2013
Weighted average common shares outstanding - basic		134.8		138.5		136.4		138.4
Dilutive effect of stock options		2.5		2.6		2.5		2.6
Weighted average common shares outstanding - diluted		137.3		141.1		138.9		141.0
Antidilutive stock options outstanding		1.1		1.6		1.8		1.6