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Earnings (Loss) per Share (Details) (USD $)
3 Months Ended
Mar. 31, 2014
Mar. 31, 2013
Basic loss per share attributable to common stock: Numerator    
Net loss $ (5,267,156) $ (1,351,734)
Denominator    
Weighted avg. common shares outstanding (in shares) 12,728,086 4,455,790
Basic loss per share attributable to common stock (in dollars per share) $ (0.41) $ (0.30)
Diluted loss per share attributable to common stock: Numerator    
Net loss $ (5,267,156) $ (1,351,734)
Denominator    
Weighted avg. common shares outstanding (in shares) 12,728,086 4,455,790
Diluted loss per share attributable to common stock (in dollars per share) $ (0.41) $ (0.30)