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SHAREHOLDERS' EQUITY (Details) (USD $) | 0 Months Ended | 3 Months Ended | 9 Months Ended | 1 Months Ended | 3 Months Ended | 7 Months Ended | 1 Months Ended | 9 Months Ended |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Jan. 22, 2013 | Sep. 30, 2013 | Sep. 30, 2012 | Sep. 30, 2013 | Sep. 30, 2012 | Mar. 31, 2013 Rights offering item | Mar. 31, 2013 RCF Short term financing | Dec. 31, 2012 RCF Short term financing | Sep. 30, 2013 RCF Short term financing | Mar. 31, 2013 RCF Rights offering Short term financing | Sep. 30, 2013 Common Stock | Sep. 30, 2013 Paid-In Capital | Sep. 30, 2013 Accumulated Deficit | Sep. 30, 2013 Treasury Stock | Dec. 31, 2012 Treasury Stock
SHAREHOLDERS' EQUITY |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Reverse stock split ratio | 0.1 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock outstanding before reverse stock split (in shares) | 161,100,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock, shares outstanding | 16,100,000 | 20,100,258 |  | 20,100,258 |  |  |  |  |  |  | 20,100,258 |  |  |  |
Changes in shareholders equity |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Balance at the beginning of the period (in shares) |  |  |  | 16,150,163 |  |  |  |  |  |  | 16,150,163 |  |  |  |
Balance at the beginning of the period |  |  |  | $ 45,143,377 |  |  |  |  |  |  | $ 16,154 | $ 207,338,549 | $ (162,201,908) | $ (9,418) | $ (9,418)
Net loss |  | (3,949,264) | (4,220,914) | (11,946,442) | (11,488,063) |  |  |  |  |  |  |  | (11,946,442) |  |
Stock compensation expense |  |  |  |  |  |  |  |  |  |  |  | 299,286 |  |  |
Common stock issued - payment of loan principal and interest services (in shares) |  |  |  |  |  |  |  |  | 31,343 |  | 1,992,127 |  |  |  |
Common stock issued - payment of loan principal and interest services |  |  |  |  |  |  |  |  |  |  | 1,992 | 5,093,841 |  |  |
Common stock issued - shareholder rights offering (in shares) |  |  |  |  |  |  |  |  |  |  | 1,547,843 |  |  |  |
Common stock issued - shareholder rights offering |  |  |  |  |  |  |  |  |  |  | 1,548 | 3,597,884 |  |  |
Common stock issued for services (in shares) |  |  |  |  |  |  |  |  |  |  | 83,200 |  |  |  |
Common stock issued for services |  |  |  | 291,500 |  |  |  |  |  |  | 83 | 291,417 |  |  |
Restricted stock issuance (in shares) |  |  |  |  |  |  |  |  |  |  | 326,925 |  |  |  |
Restricted stock issuance |  |  |  | 327 | 391 |  |  |  |  |  | 327 | (327) |  |  |
Balance at the end of the period (in shares) | 16,100,000 | 20,100,258 |  | 20,100,258 |  |  |  |  |  |  | 20,100,258 |  |  |  |
Balance at the end of the period |  | 42,482,986 |  | 42,482,986 |  |  |  |  |  |  | 20,104 | 216,620,650 | (174,148,350) | (9,418) | (9,418)
Short term financing repaid |  |  |  |  |  |  |  |  |  | 5,000,000 |  |  |  |  |
Number of shares of common stock issued upon conversion |  |  |  |  |  |  |  |  |  | 1,960,000 |  |  |  |  |
Interest accrued on the loan |  |  |  |  |  |  | 79,167 | 16,667 |  |  |  |  |  |  |
Number of subscription rights issued for each share of common stock owned or subject to a warrant |  |  |  |  |  | 1 |  |  |  |  |  |  |  |  |
Number of non-transferrable subscription rights received (in shares) |  |  |  |  |  | 0.3119 |  |  |  |  |  |  |  |  |
Exercise price (in dollars per share) |  |  |  |  |  | $ 2.55 |  |  |  |  |  |  |  |  |
Net proceeds from sale of shares of common stock in cash |  |  |  | $ 3,599,432 | $ 19,328,360 | $ 3,600,000 |  |  |  |  |  |  |  |  |

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