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13. STOCK OPTIONS AND WARRANTS (Tables) | 6 Months Ended
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Jun. 30, 2013
Equity [Abstract] |
Schedule of Stock Option and Warrant Activity | Option activity during the six months ended June 30, 2013 was:
|  | Number of Shares |  |  | Weighted Average Exercise Price |  |  | Weighted Average Remaining Contract Term (# years) |
Outstanding at January 1, 2013 |  |  | 1,218,206 |  |  | $ | 0.92 |  |  |  | 9.30 |
Granted |  |  | - |  |  |  | - |  |  |  |  |
Exercised |  |  | - |  |  |  | - |  |  |  |  |
Rescinded |  |  | 127,800 |  |  |  | 0.48 |  |  |  |  |
Forfeited and cancelled |  |  | (6,782 | ) |  |  | 21.99 |  |  |  |  |
Outstanding at June 30, 2013 |  |  | 1,339,224 |  |  | $ | 0.55 |  |  |  | 8.86 |
Exercisable at June 30, 2013 |  |  | 969,058 |  |  | $ | 0.58 |  |  |  | 8.83 |
Warrant activity during the six months ended June 30, 2013 was:
|  | Number of Shares |  |  | Weighted Average Exercise Price |  |  | Weighted Average Remaining Contract Term (# years) |
Outstanding at January 1, 2013 |  |  | 633,631 |  |  | $ | 18.25 |  |  |  | 2.43 |
Granted |  |  | 85,722 |  |  |  | 5.25 |  |  |  |  |
Exercised |  |  | - |  |  |  | - |  |  |  |  |
Forfeited and canceled |  |  | (5,015 | ) |  |  | 183.63 |  |  |  |  |
Outstanding at June 30, 2013 |  |  | 714,338 |  |  | $ | 15.53 |  |  |  | 2.16 |
Exercisable at June 30, 2013 |  |  | 714,338 |  |  | $ | 15.53 |  |  |  | 2.16 |

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- Definition Tabular disclosure of the number and weighted-average exercise prices (or conversion ratios) for share options (or share units) that were outstanding at the beginning and end of the year, vested and expected to vest, exercisable or convertible at the end of the year, and the number of share options or share units that were granted, exercised or converted, forfeited, and expired during the year. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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