Quarterly report pursuant to Section 13 or 15(d)

Share Exchange Agreement, Private Placements and Common Stock Warrants (Details)

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Share Exchange Agreement, Private Placements and Common Stock Warrants (Details) (USD $)
9 Months Ended 12 Months Ended
Sep. 30, 2013
Dec. 31, 2012
Beginning Balance - Warrants outstanding, Number of Shares (in shares) 6,828,800 13,454,552
Warrants Issued, Number of Shares (in shares) 0 0
Warrants Exercised, Number of Shares (in shares) 0 (6,355,752)
Warrants Expired, Number of Shares (in shares) 0 (270,000)
Ending Balance - Warrants outstanding, Number of Shares (in shares) 6,828,800 6,828,800
Warrants exercisable, Number of Shares (in shares) 6,659,840 6,659,840
Beginning Balance - Warrants outstanding, Weighted Average Exercise Price (in dollars per share) $ 0.667 $ 0.607
Warrants Issued, Weighted Average Exercise Price (in dollars per share) $ 0 $ 0
Warrants Exercised, Weighted Average Exercise Price (in dollars per share) $ 0 $ 0.535
Warrants Expired, Weighted Average Exercise Price (in dollars per share) $ 0 $ 0.844
Ending Balance - Warrants outstanding, Weighted Average Exercise Price (in dollars per share) $ 0.667 $ 0.667
Warrants exercisable, Weighted Average Exercise Price (in dollars per share) $ 0.672 $ 0.672
Warrants outstanding, Weighted Average Exercise Price Average Remaining Contractual Life (in year) 8 months 1 day  
Warrants exercisable, Weighted Average Exercise Price Average Remaining Contractual Life (in year) 8 months 1 day