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Stock-Based Compensation
6 Months Ended
Jun. 30, 2013
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]  
Stock-Based Compensation
Stock-Based Compensation
 
The Company has granted options to purchase its common stock to certain employees and directors of the Company and its affiliates under various stock option plans at no less than the fair market value of the underlying stock on the date of grant.  These options are granted for a term not exceeding ten years and are forfeited in the event the employee or director terminates his or her employment or relationship with the Company or one of its affiliates other than by retirement or death.  These options generally vest over five years.  All option plans contain anti-dilutive provisions that permit an adjustment of the number of shares of the Company’s common stock represented by each option for any change in capitalization.
 
The Company’s stock-based compensation expense was $453,000 and $404,000 for the three months ended June 30, 2013 and 2012 respectively and $645,000 and $600,000 for the six months ended June 30, 2013 and 2012 respectively.
 
Qualified Options
 
Following is a summary of activity in the Incentive Stock Option Plans for the period indicated:
 
For six months ending June 30, 2013
 
 
 
 
Shares
 
Exercise
Price*
Outstanding at beginning of year
330,730

 
 
Granted
49,000

 
$
42.70

Exercised
(57,180
)
 
$
16.64

Canceled
(5,500
)
 
$
24.24

 
 
 
 
Outstanding at June 30, 2013
317,050

 
$
25.93

Exercisable at June 30, 2013
179,650

 
$
20.95

Available for grant at June 30, 2013
66,100

 
 
*Weighted Averages

Options outstanding and exercisable at June 30, 2013 were as follows:
 
Qualified Stock Options
Options Outstanding
 
Options Exercisable
 
 
 
Shares

Remaining
Contractual
Life(yrs)*
 
Exercise
Price*
 
 
 
Shares

 
 
Exercise
Price*
Range of Exercise Price
 

 
 

 
 

 
 

$11.45 - $17.85
66,500

5.39
$
12.03

 
50,300

 
$
12.21

$19.79 - $32.76
201,550

6.02
$
26.45

 
129,350

 
$
24.35

$42.70 - $42.70
49,000

9.85
$
42.70

 

 
$

Total
317,050

 
 

 
179,650

 
 

*Weighted Averages
 
Non-qualified Options
 
Following is a summary of activity in the Non-Qualified Stock Option Plans for the period indicated:
 
For six months ending June 30, 2013
 
 
 
 
Shares
 
Exercise
Price*
Outstanding at beginning of year
89,700

 
 
Granted
25,000

 
$
42.70

Exercised

 
$

Canceled

 
$

 
 
 
 
Outstanding at June 30, 2013
114,700

 
$
24.87

Exercisable at June 30, 2013
57,900

 
$
19.89

Available for grant at June 30, 2013
293,526

 
 
*Weighted Averages
  
Options outstanding and exercisable at June 30, 2013 were as follows:
Non-Qualified Stock Options
Options Outstanding
 
Options Exercisable
 
 
 
Shares
Remaining
Contractual
Life(yrs)*
 
Exercise  
Price*   
 
 
 
Shares  
 
 
Exercise
Price*
Range of Exercise Price
 

 
 

 
 

 
 

$11.45 - $17.85
37,200

5.87
$
11.45

 
23,400

 
$
11.45

$19.79 - $32.76
52,500

6.11
$
25.90

 
34,500

 
$
25.61

$42.70 - $42.70
25,000

9.85
$
42.70

 

 
$

Total
114,700

 
 

 
57,900

 
 

*Weighted Averages
 
Restricted Stock
 
Following is a summary of activity in the Restricted Stock for the periods indicated:
 
For six months ending June 30, 2013
 
 
 
 
 
 
 
 
Shares
 
Price
 
Weighted- average remaining
contractual term (in years)
Outstanding at beginning of year
11,375

 
$
24.24

 
 
2.65

 
Granted
4,224

 
$
42.70

 
 

 
Vested
(4,500
)
 
$
21.99

 
 

 
Forfeited or Canceled

 
$

 
 

 
Outstanding at June 30, 2013
11,099

 
$
32.17

 
 
2.57