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Long Term Debt (Details Narrative) (USD $) | 12 Months Ended |  |  |
--- | --- | --- | --- | ---
Dec. 31, 2012 | Dec. 31, 2011 | Feb. 28, 2013 | Aug. 21, 2012 | Aug. 10, 2012
Debt Disclosure [Abstract] |  |  |  |  |
Accretion of Interest Expense Related to Augusta Note | $ 184,000 | $ 217,000 |  |  |
Payment on August Long Term Note | 750,000 | 500,000 |  |  |
Net Proceeds RMB Loan |  |  |  | 912,000 |
Deferred Offering Costs Deducted from RMB Loan |  |  |  | 588,000 |
Arrangement Fee RMB Loan |  |  |  | 250,000 |
Legal Costs RMB Loan |  |  |  | 328,000 |
Other Costs RMB Loan |  |  |  | 10,000 |
Deferred Offering Costs Related to Facility Agreement | 518,000 |  |  |  |
Balance Due on Facility Arrangement Paid | 175,000 |  |  |  |
Arrangement Fee Facility Agreement |  |  |  |  | 250,000
Portion of Arrangement Fee for Facility Agreement Paid Prior to Initial Funding |  |  |  |  | 75,000
Warrants Issued to RMBAH in Connection with Facility Agreement at $1.5387 per Share, Expiring 36 Months |  |  |  |  | 1,624,748
Fair Value RMB Warrants |  |  |  | 650,000 |
Remaining Unamortized Warrant Discount | 573,000 |  |  |  |
Additional Amount Borrowed RMB Loan |  |  | 1,000,000 |  |
Balance Due RMB Loan |  |  | $ 2,500,000 |  |
RMB Loan Interest Rate | 0.0536 |  |  |  |

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