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Warrants (Details) (USD $)
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12 Months Ended | 12 Months Ended | 0 Months Ended | 12 Months Ended | 9 Months Ended | |||||
|---|---|---|---|---|---|---|---|---|---|---|
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Dec. 31, 2013
|
Dec. 31, 2012
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Dec. 31, 2013
Private Placement [Member]
Warrant [Member]
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Dec. 31, 2013
Offering [Member]
Warrant [Member]
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Dec. 31, 2013
Underwriting Agreement [Member]
Warrant [Member]
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Jun. 28, 2013
Underwriting Agreement [Member]
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Dec. 31, 2013
Underwriting Agreement [Member]
|
Jul. 03, 2013
Underwriting Agreement [Member]
|
Sep. 30, 2013
Warrant [Member]
Kanis SA [Member]
|
Dec. 31, 2012
Warrant [Member]
|
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| Warrants (Details) [Line Items] | ||||||||||
| Warrants Cancelled | (128,333) | 128,333 | ||||||||
| Warrants Cancelled in Period Weighted Average Exercise Price (in Dollars per share) | $ 7.92 | $ 7.92 | ||||||||
| Class of Warrant or Right, Outstanding | 379,678 | |||||||||
| Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per Share) | $ 1.25 | $ 1.25 | $ 7.92 | |||||||
| Warrants Issued in Period | 993,600 | 50,000 | 865,000 | 34,600 | ||||||
| Class of Warrant or Right, Number of Securities Called by Warrants or Rights | 94,000 | 94,000 | ||||||||
| Underwriting Agreement Additional Shares Offering | 34,600 | 240,000 | ||||||||