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Computation of Earnings Per Share (Tables)
6 Months Ended
Jun. 30, 2014
Computation of Earnings Per Share [Abstract]  
Computation of earnings per share
Basic and diluted earnings per share are calculated as follows:

   
For the Six Months
Ended June 30,
  
For the Three Months
Ended June 30,
 
   
2014
  
2013
  
2014
  
2013
 
Net (loss)/income
 $(3,550,800) $5,154,300  $(3,920,400) $1,336,400 
Weighted average shares outstanding for the period
  1,543,257   1,543,257   1,543,257   1,543,257 
Dilutive effect of warrants
  -   42,409   -   45,074 
Weighted average diluted shares used in calculation of diluted (loss)/earnings per share
  1,543,257   1,585,666   1,543,257   1,588,331 
Basic (loss)/earnings per share
 $(2.30) $3.34  $(2.54) $0.87 
Diluted (loss)/earnings per share
 $(2.30) $3.25  $(2.54) $0.84