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Warrants (Details Textual) (USD $)
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1 Months Ended | 1 Months Ended | ||||||||||||
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Jul. 31, 2012
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Mar. 31, 2012
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Sep. 30, 2012
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Mar. 23, 2012
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Dec. 31, 2011
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Dec. 31, 2010
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Jul. 31, 2012
Griffin Securities Inc [Member]
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Jul. 30, 2012
Griffin Securities Inc [Member]
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Sep. 27, 2012
Koski Family Limited Partnership [Member]
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Mar. 23, 2012
Koski Family Limited Partnership [Member]
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Mar. 23, 2012
Debt Exchange Agreement [Member]
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Sep. 27, 2012
Debt Exchange Agreement [Member]
Koski Family Limited Partnership [Member]
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Mar. 23, 2012
New Loan Agreement [Member]
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Sep. 27, 2012
New Loan Agreement [Member]
Koski Family Limited Partnership [Member]
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| Warrants (Textual) [Abstract] | ||||||||||||||
| Warrants to acquire common stock | 599,520 | 771,169 | 1,510,000 | 1,571,405 | 1,571,405 | 61,405 | 599,520 | 599,520 | ||||||
| Warrants exercisable price per share | 1.50 | 3.53 | 2.00 | 19.14 | 19.14 | 1.50 | ||||||||
| Warrants Expiration Period | 3 years | |||||||||||||
| Warrants Purchase | 5 years | |||||||||||||
| Warrants value per share | $ 2.40 | |||||||||||||