v2.4.0.6

Note 9 - 2012 Financing (Tables) | 12 Months Ended
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Dec. 31, 2012
Schedule of Fair Value Assumption, Date of Securitization or Asset-backed Financing Arrangement, Transferor's Continuing Involvement, Servicing Assets or Liabilities [Table Text Block] |
| August 13, 2012 | December 31, 2012
Risk-free interest rate | 0.19% | 0.11%
Expected life (in years) | 1.00% | 0.62%
Dividend yield | 0.00% | 0.00%
Expected volatility | 78.44% | 109.02%
Schedule of Related Party Transactions [Table Text Block] |
Notes payable to related-party stockholders |  | $ | 3,000,000 |
Unamortized discount on notes payable to related-party stockholders |  |  | (531,000 | )
Total notes payable to related-party stockholders, net |  |  | 2,469,000 |
Interest payable to related-party stockholders |  |  | 130,000 |
Total notes and interest payable to related-party stockholders, net |  | $ | 2,599,000 |
Interest and Other Income [Table Text Block] |
|  | 2012
Amortization of discount on notes payable to related-party stockholders |  | $ | 318,000 |
Interest expense to related-party stockholders |  |  | 160,000 |
Appreciation in fair value of embedded derivative financial liability to related-party stockholders |  |  | 105,000 |
Amortization expense of deferred financing costs |  |  | 48,000 |
Total interest expense to related-party stockholders |  | $ | 631,000 |

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- Definition Tabular disclosure of all information related to the key inputs and assumptions used in measuring the fair value of assets obtained or liabilities incurred, as the result of a sale of financial assets, relating to the transferor's continuing involvement, if any, at the time of securitization, asset-backed financing arrangement, or similar transfer (including at a minimum, but not limited to, and if applicable, quantitative information about discount rates, expected prepayments including the expected weighted-average life of prepayable financial assets, and anticipated credit losses, including expected static pool losses). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 860 -SubTopic 20 -Section 50 -Paragraph 3 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=13989330&loc=d3e107207-111719 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 140 -Paragraph 17 -Subparagraph h(3) -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name FASB Staff Position (FSP) -Number FAS140-4/FIN46(R)-8 -Paragraph B11 -Subparagraph b(3) -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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- Definition Tabular disclosure of related party transactions. Examples of related party transactions include, but are not limited to, transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners and (d) affiliates. + References No definition available. + Details
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