Quarterly report pursuant to Section 13 or 15(d)

STOCKHOLDERS' EQUITY (Details)

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STOCKHOLDERS' EQUITY (Details) (USD $)
 1 Months Ended 119 Months Ended 9 Months Ended 9 Months Ended 12 Months Ended 9 Months Ended
Oct. 31, 2012
Sep. 30, 2012
Oct. 11, 2012
Sep. 30, 2012
Warrant One [Member]
Sep. 30, 2012
Warrant Two [Member]
Sep. 30, 2012
Warrant Three [Member]
Sep. 30, 2012
Warrant Three [Member]
Minimum [Member]
Sep. 30, 2012
Warrant Three [Member]
Maximum [Member]
Sep. 30, 2012
June Offering One [Member]
Sep. 30, 2012
June Offering Two [Member]
Sep. 30, 2012
Underwritten Offering [Member]
Dec. 31, 2011
Underwritten Offering [Member]
Dec. 06, 2011
Underwritten Offering [Member]
Sep. 30, 2012
April Private Placement [Member]
Dec. 31, 2011
April Private Placement [Member]
Number Of Shares Issuable Upon Exercise Of Outstanding Warrants (in shares)   23,767,459   27,310 [1] 105,040 91,524     2,981,440 5,255,000 [2] 9,248,334     6,058,811  
Warrants Exercise Price (in dollars per share) $ 1.00   1.00 0.60 [1] $ 16.065   $ 99.45 $ 100.98 $ 1.25 1 [2] $ 0.6   $ 0.6 $ 0.75 $ 0.75
Warrants Expiration Date Oct. 11, 2012 Sep. 11, 2012   Jul. 27, 2015 [1] Jul. 27, 2015 Dec. 31, 2015     Jun. 13, 2017 Oct. 11, 2012 [2] Dec. 06, 2016 Dec. 06, 2016   Mar. 31, 2016  
[1] The exercise prices of these warrants are subject to adjustment for "down-rounds" and have been accounted for as derivative instruments as described in Note 2.
[2] During the three months ended September 30, 2012, the Company received exercises with respect to warrants to purchase 150,800 shares of common stock and warrants to purchase 15,000 shares of common stock expired. During October 2012, warrants to purchase 937,500 of common stock were exercised and the remaining warrants to purchase 4,317,500 shares of common stock expired unexercised.