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Warrants (Summary of Warrants Activity) (Details) - Warrant [Member] - USD ($)
None in scaling factor is -9223372036854775296
1 Months Ended 6 Months Ended
Jan. 31, 2015
Jun. 30, 2015
Warrant activity, number of shares:    
Outstanding, beginning of period 200,973 200,973
Granted    
Cancelled (30,000) (30,000)
Outstanding, end of period   170,973
Exercisable   170,973
Warrant activity, weighted average exercise price:    
Outstanding, beginning of period $ 6.07 $ 6.07
Granted    
Cancelled   $ 5.00
Outstanding, end of period   6.26
Exercisable   $ 6.26
Outstanding, remaining contractual term   3 years 4 months 24 days
Outstanding, intrinsic value    
Exercisable, weighted average remaining contractual term   3 years 4 months 24 days
Exercisable, intrinsic value