WEIGHTED AVERAGE SHARES OUTSTANDING (Tables)

9 Months Ended

Sep. 30, 2019

Earnings Per Share [Abstract]

Reconciliation of Basic to Diluted Shares Outstanding

Below is a reconciliation of basic to diluted shares outstanding:

	Three Months Ended September 30,		Nine Months Ended September 30,
	2019	2018	2019	2018
Basic	189.0	191.8	189.6	191.7
Dilutive effect of shares issuable under stock-based compensation plans	2.1	2.7	2.2	2.7
Diluted	191.1	194.5	191.8	194.4
Anti-dilutive options to purchase common shares and restricted stock as well as contingently issuable restricted stock which are excluded from the table above	0.2	0.3	0.3	0.4