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Stock-Based Compensation
9 Months Ended
Sep. 30, 2012
Stock Based Compensation [Abstract]  
Stock-Based Compensation
Note 2:  Stock-Based Compensation

The Company had a stock option plan, the 1999 Stock Option Plan, that was adopted in 1999 and that was terminated on March 9, 2009. Incentive stock options were granted annually to key employees of NBI and its subsidiaries from 1999 to 2005 and none have been granted since 2005. All of the stock options are vested.

Options
 
Shares
  
Weighted
Average
Exercise
Price Per Share
  
Weighted
Average
Remaining
Contractual
Term
  
Aggregate
Intrinsic
Value
 
Outstanding at January 1, 2012
  77,000  $22.82       
Exercised
  4,000   14.83       
Forfeited or expired
  ---   ---       
Outstanding September 30, 2012
  73,000  $23.26   3.97  $745 
Exercisable at September 30, 2012
  73,000  $23.26   3.97  $745 

There were 4,000 shares with an intrinsic value of $74 exercised during the first nine months of 2012. There were 4,500 shares with an intrinsic value of $42 exercised during the first nine months of 2011.