XML 46 R43.htm IDEA: XBRL DOCUMENT v2.4.1.9
Employee Stock Benefit Plans (Tables)
 12 Months Ended
Dec. 31, 2014
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]  
Summary of activity regarding active stock option and stock award plans
The following table shows the combined summary of activity regarding active stock option and stock award plans.
 
 
 
Non-Vested Stock Awards Outstanding
 
Stock Options Outstanding
 
Shares Available for Grant
 
Number of Shares
 
Weighted-Average Grant-Date Fair Value
 
Number of Shares
 
Weighted-Average Exercise Price
Balance, January 1, 2012
2,320,492

 
530,848

 
$
18.76

 
22,000

 
$
12.04

Shares authorized - 2012 EIP
76,815

 
—

 
—

 
—

 
—

Shares authorized - 1998 Performance Compensation Plan
2,302

 
—

 
—

 
—

 
—

Granted
(98,617
)
 
98,617

 
21.95

 
—

 
—

Stock options exercised
—

 
—

 
—

 
(14,500
)
 
12.04

Stock awards vested
—

 
(190,674
)
 
17.24

 
—

 
—

Forfeited
4,124

 
(5,587
)
 
19.71

 
—

 
—

Canceled
—

 
—

 
—

 
—

 
—

Balance, December 31, 2012
2,305,116

 
433,204

 
20.15

 
7,500

 
12.04

 
 
 
 
 
 
 
 
 
 
Shares authorized - 2013 EIP
61,970

 
—

 
—

 
—

 
—

Shares authorized - 1998 Performance Compensation Plan
2,010

 
—

 
—

 
—

 
—

Granted
(88,980
)
 
88,980

 
24.19

 
—

 
—

Stock options exercised
—

 
—

 
—

 
(7,500
)
 
12.04

Stock awards vested
—

 
(85,985
)
 
19.58

 
—

 
—

Forfeited
5,642

 
(10,754
)
 
20.71

 
—

 
—

Canceled
—

 
—

 
—

 
—

 
—

Balance, December 31, 2013
2,285,758

 
425,445

 
21.09

 
—

 
—

 
 
 
 
 
 
 
 
 
 
Shares authorized - 2014 EIP
69,300

 
—

 
—

 
—

 
—

Granted
(110,851
)
 
110,851

 
25.86

 
—

 
—

Stock awards vested
—

 
(130,657
)
 
20.33

 
—

 
—

Forfeited
3,057

 
(5,607
)
 
20.87

 
—

 
—

Canceled
—

 
—

 
—

 
—

 
—

Balance, December 31, 2014
2,247,264

 
400,032

 
$
22.66

 
—

 
$
—