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SHAREHOLDERS' EQUITY (Tables)
12 Months Ended
Dec. 31, 2014
Stockholders' Equity Note [Abstract]  
Summary Of Stock Option Activity
The following table summarizes stock option activity for 2014, 2013 and 2012:
                                                 
   
2014
   
2013
   
2012
 
   
Shares
   
WAEP*
   
Shares
   
WAEP*
   
Shares
   
WAEP*
 
Options outstanding at beginning of year
    339,750     $ 6.73       398,893     $ 7.95       535,333     $ 9.58  
Granted
    167,500     $ 4.92       86,000     $ 6.82       159,750     $ 5.12  
Exercised
        $       (2,333 )   $ 3.65       (56,000 )   $ 2.17  
Expired
        $       (4,000 )   $ 9.00       (16,000 )   $ 15.00  
Forfeited
    (153,250 )   $ 5.74       (138,810 )   $ 10.28       (224,190 )   $ 10.74  
                                                 
Options outstanding at end of year
    354,000     $ 6.30       339,750     $ 6.73       398,893     $ 7.95  
Options eligible for exercise at year-end
    174,000     $ 7.16       130,688     $ 7.71       160,143     $ 9.84  
 

*Weighted Average Exercise Price
 
Schedule Of Weighted Average Assumptions
The weighted average assumptions used to determine the fair value of stock options granted during those fiscal years were as follows:
                   
   
2014
 
2013
 
2012
Expected life (in years)
  5.0     5.0     4.8  
Risk-free interest rate
  1.55 %   1.52 %   0.72 %
Expected volatility
  50 %   60 %   42 %
Dividend yield
  0 %   0 %   0 %
 
Schedule of Share Based Compensation Activity
Other information pertaining to options for the years ended December 31, 2014, 2013 and 2012 is as follows:
                         
   
2014
   
2013
   
2012
 
                         
Stock-based compensation expense recognized within general and administrative expense on the consolidated statements of operations
  $ 271,000     $ 213,000     $ 244,000  
Cash received from the exercise of options
          8,500       121,000  
Excess income tax benefits from exercise of stock options
                71,000