XML 48 R36.htm IDEA: XBRL DOCUMENT v2.4.0.6
Incentive Stock Plans (Tables)
 12 Months Ended
Aug. 31, 2012
INCENTIVE STOCK PLANS [Abstract]  
Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]
A summary of stock option activity for the year ended August 31, 2012 is as follows:
 
Outstanding
Shares
Under
Option
 
Weighted-
Average
Exercise
Price
Outstanding at August 31, 2011
138,141

 
$
18.34

Granted
—

 
$
—

Exercised
(51,186
)
 
$
17.89

Forfeited and expired
—

 
$
—

Outstanding at August 31, 2012
86,955

 
$
18.61

Exercisable at August 31, 2012
86,955

 
$
18.61
Schedule of Share-based Compensation, Restricted Stock and Restricted Stock Units Activity [Table Text Block]
The following table summarizes the activity of time-based and performance-based restricted stock awards for the year ended August 31, 2012: 
 
Awards Outstanding
 
Weighted-Average
Fair Market Value
(per share)
 
Time-
Based
 
Performance-
Based
 
Time-
Based
 
Performance-
Based
Outstanding at August 31, 2011
117,891

 
800,193

 
$
20.98

 
$
14.44

Granted
64,458

 
483,204

 
$
22.64

 
$
17.71

Vested
(58,432
)
 
—

 
$
20.36

 
$
—

Forfeited
(5,522
)
 
(272,654
)
 
$
21.79

 
$
11.10

Outstanding at August 31, 2012
118,395

 
1,010,743

 
$
22.15

 
$
16.90
Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]
The fair values of the performance shares granted during fiscal 2012, 2011 and 2010 that were estimated using a Monte Carlo simulation model used the following weighted-average assumptions: 
Weighted-Average Assumptions
2012
 
2011
 
2010
Dividend yield
3.00
%
 
2.91
%
 
2.68
%
Expected volatility
43.00
%
 
47.00
%
 
46.00
%
Risk-free interest rate
0.42
%
 
1.05
%
 
1.54
%
Correlation
61.00
%
 
60.00
%
 
59.00
%
Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table Text Block]
The following table summarizes the impact to the Company’s consolidated statements of operations from stock-based compensation for fiscal 2012, 2011, and 2010, which is primarily included in selling, general and administrative expenses in the accompanying consolidated statements of operations: 
 
Year Ended August 31,
 
2012
 
2011
 
2010
 
(In thousands)
Time-based awards and performance-based awards
$
4,658

 
$
4,623

 
$
4,067

Cash-settled restricted stock units
—

 
817

 
628

Cash-based awards
62

 
225

 
47

Total stock-based compensation
$
4,720

 
$
5,665

 
$
4,742