Weighted-Average Shares Used In Computing Earnings Per Share (Tables)

9 Months Ended

Sep. 30, 2013

Earnings Per Share [Abstract]

Schedule Of Weighted-Average Shares Used In Computing Earnings Per Share

	Three Months Ended September 30,		Nine Months Ended September 30,
(In millions)	2013	2012	2013	2012
Weighted-average shares outstanding – basic	96.7	88.8	95.4	89.0
Plus dilutive impact of stock options and awards	1.4	1.4	1.0	1.1
Weighted-average shares – diluted	98.1	90.2	96.4	90.1