XML 35 R24.htm IDEA: XBRL DOCUMENT v3.3.1.900
Stock-Based Compensation (Tables)
 3 Months Ended
Feb. 29, 2016
Share-based Compensation [Abstract]  
Schedule of Assumptions Used [Table Text Block]
 
Stock Based Compensation in Selling, General and Administrative Expense
The following table sets forth the stock-based compensation expense recorded in selling, general and administrative (SG&A) expense for the three months ended February 29, 2016 and February 28, 2015 (in millions):
 
Three months ended
 
2016
 
2015
Stock-based compensation expense
$
3.0

 
$
3.7
Summary of Option Activity
The following is a summary of our stock option activity for the three months ended February 29, 2016 and February 28, 2015:
 
2016
 
2015
(shares in millions)
Number
of
Shares
 
Weighted-
Average
Exercise
Price
 
Number
of
Shares
 
Weighted-
Average
Exercise
Price
Outstanding at beginning of period
4.8

 
$
59.20

 
4.8

 
$
54.17

Exercised
(0.1
)
 
41.95

 
(0.3
)
 
39.90

Outstanding at end of the period
4.7

 
$
59.64

 
4.5

 
$
54.89

Exercisable at end of the period
3.0

 
$
52.41

 
2.7

 
$
47.10
Schedule of Share-based Compensation, Restricted Stock Units Award Activity [Table Text Block]
The following is a summary of our RSU activity for the three months ended February 29, 2016 and February 28, 2015:
 
2016
 
2015
(shares in thousands)
Number
of
Shares
 
Weighted-
Average
Grant-Date
Fair Value
 
Number
of
Shares
 
Weighted-
Average
Grant-Date
Fair Value
Outstanding at beginning of period
270

 
$
71.03

 
239

 
$
67.60

Vested
(4
)
 
37.94

 
—

 
—

Forfeited
(3
)
 
74.11

 
(3
)
 
71.19

Outstanding at end of period
263

 
$
71.49

 
236

 
$
67.55
Schedule of Share Based Compensation, Performance Shares, Activity [Table Text Block]
The following is a summary of our LTPP activity for the three months ended February 29, 2016 and February 28, 2015:
 
2016
 
2015
(shares in thousands)
Number
of
Shares
 
Weighted-
Average
Grant-Date
Fair Value
 
Number
of
Shares
 
Weighted-
Average
Grant-Date
Fair Value
Outstanding at beginning of period
192

 
$
70.94

 
231

 
$
61.94

Granted
108

 
86.40

 
96

 
74.02

Vested
(18
)
 
64.74

 
(65
)
 
48.78

Forfeited
(1
)
 
74.02

 
—

 
—

Outstanding at end of period
281

 
$
77.28

 
262

 
$
69.64