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Stock Purchase Warrants (Narrative) (Details) (USD $)
1 Months Ended 9 Months Ended
Jul. 31, 2014
Mar. 31, 2014
Sep. 30, 2013
Jun. 30, 2013
Aug. 31, 2010
Sep. 30, 2014
Aug. 16, 2013
Jun. 06, 2013
Aug. 13, 2010
Class of Warrant or Right, Grants in Period, Net of Forfeitures 4,800,000   4,275,000 1,600,000 2,000,000 4,800,000      
Class of Warrant or Right, Grants in Period, Exercise Price $ 1.60   $ 1.60 $ 1.60 $ 3.00        
Class of Warrant or Right, Grants in Period, Term       30 months          
Class of Warrant or Right, Exercises in Period   125,000       125,000      
Class of Warrant or Right, Exercisable, Number             400,000 1,200,000  
Class of Warrant or Right, Number of Securities Called by Each Warrant or Right                 1