Earnings Per Share ("EPS") (Tables)

9 Months Ended

Sep. 30, 2019

Earnings Per Share [Abstract]

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				Nine Months Ended
	September 30,		September 30,		September 30,		September 30,
	2019		2018		2019		2018
Weighted average common shares outstanding -  basic		246.8		245.7		246.4		245.2
Dilutive effect of stock options		6.1		5.4		6.1		4.9
Weighted average common shares outstanding - diluted		252.9		251.1		252.5		250.1
Antidilutive stock options outstanding		1.4		2.6		1.4		3.3