XML 64 R21.htm IDEA: XBRL DOCUMENT v2.4.0.8
Stock-Based Compensation (Tables)
9 Months Ended
Sep. 30, 2013
Stock-Based Compensation [Abstract]  
Summary of Stock Option Activity [Table Text Block]

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Weighted

 

 

 

 

 

 

 

 

Average Exercise

 

Weighted Average

 

Aggregate

 

 

 

Price

 

Remaining

 

Intrinsic Value

 

Options

 

Per Share

 

Contractual Term

 

($000)

 

 

 

 

 

 

 

 

 

 

 

Outstanding at January 1, 2013

225,670 

 

$

26.39 

 

6.1 

Yrs.

 

$

256 

Granted

1,100 

 

 

27.55 

 

9.2 

Yrs.

 

 

-

Exercised

(12,933)

 

 

24.77 

 

4.2 

Yrs.

 

 

-

Forfeited

(7,825)

 

 

29.33 

 

4.7 

Yrs.

 

 

-

Outstanding at September 30, 2013

206,012 

 

$

26.39 

 

5.5 

Yrs.

 

$

527 

 

 

 

 

 

 

 

 

 

 

 

Exercisable at September 30, 2013

176,862 

 

$

26.28 

 

4.8 

Yrs.

 

$

472