v2.4.0.8
Stock-Based Compensation (Tables)
6 Months Ended
Jun. 30, 2013
Stock-Based Compensation [Abstract]  
Valuation assumptions
The fair value of each option grant is estimated on the date of grant using the Black-Scholes option-pricing model with the following weighted-average assumptions used for grants in the three and six months ended June 30, 2013 and 2012.

 
 
 
Six months ended
Six months ended
Three months ended
Three months ended
 
 
 
June 30, 2013
June 30, 2012
 
June 30, 2013
 
June 30, 2012
Expected dividend yield1
 
 
              1.37
%
 
                4.39
%
 
                 -
%
 
              4.72
%
 
Expected stock price volatility
 
 
            54.66
%
 
              60.85
%
 
            52.68
%
 
            60.61
%
 
Risk-free interest rate
 
 
              2.08
%
 
                1.79
%
 
              2.10
%
 
              1.89
%
 
Expected life of options
 
 
              4.56
Years
                4.47
Years
              4.53
Years
              4.46
Years
Estimated fair value per option granted
$1.63
 
 
$1.89
 
 
$1.61
 
 
$1.83
 
 
 
1The Company suspended quarterly dividend payments during the three months ended June 30, 2013.
Information about common stock options and restricted grants
The following table presents information about outstanding common stock options and restricted grants as of June 30, 2013:

 
 
 
 Options and Awards Outstanding
 
Options Exercisable
Range of Exercise Prices
 
 
Shares
 
 
Weighted-Average Remaining Contractual Life (years)
Weighted-Average Exercise Price
Shares
 
Weighted-Average Exercise Price
Restricted Stock Awards
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
$0.00
 
 
        245,822
 
 
                2.41
 
 
 N/A
 
 
 N/A
 
 
 N/A
Stock Options
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
$4.50   -  6.93
 
 
        558,865
 
 
                9.18
 
$
              4.53
 
 
        558,865
 
$
              4.81
6.94  -  10.39
 
 
          59,603
 
 
                5.82
 
 
              8.50
 
 
          59,603
 
 
              8.56
10.40 -  13.86
 
 
        129,354
 
 
                6.33
 
 
            11.40
 
 
        129,354
 
 
            11.47
13.87  - 17.32
 
 
          22,464
 
 
                2.65
 
 
            16.78
 
 
          22,464
 
 
            16.78
17.33  - 20.79
 
 
            5,496
 
 
                4.86
 
 
            18.41
 
 
            5,496
 
 
            18.41
20.80  - 24.25
 
 
            1,000
 
 
                2.12
 
 
            21.09
 
 
            1,000
 
 
            21.09
24.26  - 27.72
 
 
            6,500
 
 
                2.60
 
 
            26.95
 
 
            6,500
 
 
            26.95
27.73  - 31.18
 
 
            5,958
 
 
                3.38
 
 
            29.74
 
 
            5,958
 
 
            29.74
31.19  - 34.65
 
 
            3,711
 
 
                3.85
 
 
            34.65
 
 
            3,711
 
 
            34.65
 Total Stock Options
 
 
        792,951
 
 
                8.11
 
$
              6.92
 
 
        792,951
 
$
            11.33
 Combined
 
 
     1,038,773
 
 
                6.76
 
$
              5.29
 
 
        792,951
 
$
            11.33
Stock options and restricted stock stock activity
The following table presents information about stock option and restricted stock activity during the six months ended June 30, 2013:
 
 
 
 
Restricted Stock Awarded
Weighted-Average Grant Date Fair Value
Stock Options
Weighted-Average Exercise Price
Balance at December 31, 2012
 
 
        446,946
 
$
                7.24
 
 
     1,877,500
 
$
            11.02
Granted
 
 
          54,907
 
 
                3.84
 
 
        129,119
 
 
              3.89
Forfeited
 
 
          (6,924)
 
 
                6.64
 
 
   (1,212,547)
 
 
            12.95
Vested
 
 
      (249,107)
 
 
                7.97
 
 
 N/A
 
 
 N/A
Exercised
 
 
 N/A
 
 
 N/A
 
 
          (1,121)
 
 
              4.52
Balance at June 30, 2013
 
 
        245,822
 
$
                5.75
 
 
        792,951
 
$
              6.92