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Stock-based Compensation (Tables)
3 Months Ended
Jun. 30, 2012
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]  
Summary of activity of stock options
    Number of
Shares
    Weighted
Average
Exercise Price
Per Share
    Weighted Aggregate Average Remaining Contract Life in Years     Intrinsic
Value
 
Outstanding at March 31, 2012     83,750     $ 6.42       8.65     $ 127,363  
Granted     -       -                  
Exercised     -       -                  
Forfeited or Expired     -       -                  
Outstanding at June 30, 2012     83,750     $ 6.42       8.40     $ -  
                                 
Vested at June 30, 2012     13,750     $ 5.72       6.05     $ 3,038  
Exercisable at June 30, 2012     13,750     $ 5.72       6.05     $ 3,038  
Options outstanding
Range of Exercise Prices     Number of Options     Weighted
Average
Exercise Price
Per Share
    Weighted Average Remaining Contract
Life in Years
    Aggregate
Intrinsic
Value
 
$ 4.35 – 5.24       3,750     $ 4.35              
  5.25 – 6.29       40,000       6.23              
  6.30 – 6.80       40,000       6.80              
$ 4.35 – 6.80       83,750     $ 6.42       8.40      $ -