Earnings Per Share and Stock Issuances (Tables)

6 Months Ended

May 31, 2016

Earnings Per Share, Basic and Diluted [Abstract]

Reconciliation of average shares outstanding

The following table sets forth the reconciliation of average shares outstanding (in millions):

	Three months ended May 31,		Six months ended May 31,
	2016	2015	2016	2015
Average shares outstanding – basic	126.9	127.9	127.0	128.1
Effect of dilutive securities:
Stock options/RSUs/LTPP	1.4	1.1	1.3	1.1
Average shares outstanding – diluted	128.3	129.0	128.3	129.2

Anti-dilutive securities not considered in earnings per share calculation

The following table sets forth the stock options and RSUs for the three and six months ended May 31, 2016 and 2015 which were not considered in our earnings per share calculation since they were anti-dilutive (in millions):

	Three months ended May 31,		Six months ended May 31,
	2016	2015	2016	2015
Anti-dilutive securities	0.5	0.9	0.3	0.6

Common stock activity

The following table sets forth the common stock activity for the three and six months ended May 31, 2016 and 2015 under the Company’s stock option and employee stock purchase plans and the repurchases of common stock under its stock repurchase program (in millions):

	Three months ended May 31,		Six months ended May 31,
	2016	2015	2016	2015
Shares issued under stock option, employee stock purchase plans and RSUs	0.4	0.1	0.5	0.4
Shares repurchased in connection with the stock repurchase program	0.5	0.1	1.1	0.9