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STOCK OPTION PLAN (Tables)
12 Months Ended
Dec. 31, 2013
STOCK OPTION PLAN [Abstract]  
Changes in stock options outstanding
A summary of changes in stock options outstanding during the year ended December 31, 2013, is as follows:

 
 
2013
 
 
 
Numberof
Options
(in thousands)
  
Weighted
average
exercise
price
  
Weighted
average
remaining
contractual life
(in years)
  
Aggregate
intrinsic
value (in
thousands)
 
Outstanding at beginning of year
  
123
  
$
19.76
  
  
 
Granted
  
83
  
$
6.35
  
  
 
Exercised
  
(10
)
 
$
11.89
  
  
 
Forfeited or expired
  
(8
)
 
$
19.40
  
  
 
Outstanding at end of year
  
188
  
$
14.29
   
7.6
   
501
 
Options exercisable at year end
  
99
  
$
21.36
   
6.3
   
 
Assumptions used to calculate compensation expense and fair value of stock options granted
The Company uses the Black-Scholes option-pricing model to calculate the fair value of all of its stock options and its assumptions are based on historical information. The following assumptions were used to calculate the compensation expense and the calculated fair value of stock options granted each year:
 
 
 
2013
  
2012
 
Dividend yield:
  
(1) 
  
(1) 
Risk-free interest rate:
  
0.66 - 1.36
%
  
0.62 - 0.75
%
Expected market price volatility:
  
80.3 82.3
%
  
78.4 - 81.6
%
Average expected life of stock options:
 
4.5 years
  
4.5 years
 
 

(1)
The Company declared no dividends in 2013 or 2012.
Share-based compensation expense
The Company recorded the following amounts related to the expense of the fair values of options during the years ended December 31, 2013 and 2012 (in thousands):
 
 
 
2013
  
2012
 
Selling, general and administrative expenses and income (loss) from operations before income taxes
 
$
173
  
$
209
 
Benefit for income taxes
  
(33
)
  
(44
)
Effect on net income / (loss)
 
$
140
  
$
165
 
Unrecognized compensation cost
As of December 31, 2013, the Company had approximately $0.2 million of total unrecognized compensation expense related to stock options currently outstanding, to be recognized in future years, ending December 31,
as follows (in thousands):

 
 
Total gross
unrecognized
compensation expense
  
Total tax benefit
associated with
unrecognized
compensation expense
  
Total net
unrecognized
compensation expense
 
2014
 $
118
  $
19
  $
99
 
2015
 
99
  
15
  
84
 
2016
  
21
   
2
   
19
 
 
 
$
238
  
$
36
  
$
202