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Stock-based Compensation (Tables)
3 Months Ended
Jun. 30, 2013
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]  
Summary of the grant-date fair value of stock options granted and the related assumptions used in the Binomial models for stock options granted
    Three Months Ended  
    June 30  
    2013     2012  
Grant-date fair value   $ 4.75       -  
Volatility factor     77.01 %     -  
Dividend yield     -       -  
Risk-free interest rate     1.74 %     -  
Expected term (in years)     7       -  
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, 2013     80,000     $ 6.52       8.03     $ -  
Granted     35,000       5.98                  
Exercised     -       -                  
Forfeited or Expired     -       -                  
Outstanding at June 30, 2013     115,000     $ 6.35       8.40     $ -  
                                 
Vested at June 30, 2013     30,000     $ 6.42       7.57     $ -  
Exercisable at June 30, 2013     30,000     $ 6.42       7.57     $ -  
Summary information about options outstanding at June 30, 2013
Range of Exercise Prices    

Number of

Options

   

Weighted

Average

Exercise Price

Per Share

   

Weighted Average

 Remaining

Contract Life in

 Years

   

Aggregate

Intrinsic

Value

 
  5.98 – 6.29       75,000       6.11              
  6.30 – 6.80       40,000       6.80              
$ 5.98 – 6.80       115,000     $ 6.35       8.40     $ -