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Stockholders' Equity - Schedule of Warrant Activity (Details) - $ / shares
 1 Months Ended 12 Months Ended
Sep. 24, 2015
Oct. 21, 2015
Jan. 31, 2015
Dec. 31, 2015
Dec. 31, 2014
Outstanding, Beginning balance     4,928,291 4,928,291 4,073,898
Granted during the year       53,550 1,172,197
Exercised/transferred      
Outstanding, Ending balance       4,424,559 4,928,291
Exercisable       3,628,495 2,806,696
Outstanding Beginning balance, Weighted Average Exercise Price     $ 2.92 $ 2.92 $ 3.25
Granted, Weighted Average Exercise Price $ 0.22 $ 0.22 $ 0.60 $ 0.60 $ 1.96
Exercised, Weighted Average Exercise Price      
Outstanding, Ending balance, Weighted Average Exercise Price       $ 2.89 $ 2.92
Exercisable Weighted Average Exercise Price       $ 2.77 $ 2.94
Warrant [Member]          
Outstanding, Beginning balance     6,566,385 6,566,385 6,875,586
Granted during the year       1,090,911 100,000
Exercised/transferred       (80,645)
Lapsed/terminated       (207,235) (328,556)
Outstanding, Ending balance       7,450,061 6,566,385
Exercisable       6,359,150 6,535,274
Outstanding Beginning balance, Weighted Average Exercise Price     $ 4.70 $ 4.70 $ 4.64
Granted, Weighted Average Exercise Price       $ 0.40 1.56
Exercised, Weighted Average Exercise Price       3.10
Lapsed, Weighted Average Exercise Price       $ 3.52 2.91
Outstanding, Ending balance, Weighted Average Exercise Price       4.10 4.70
Exercisable Weighted Average Exercise Price       4.10 4.71
Weighted average months remaining       $ 34.3 $ 40.0