SUBSEQUENT EVENTS	9 Months Ended
Sep. 30, 2013
SUBSEQUENT EVENTS
SUBSEQUENT EVENTS	10. SUBSEQUENT EVENTS *Preferred Dividend* On September 10, 2013, the Board declared a quarterly cash dividend in the amount of $0.15 per share of the Preferred Stock. The cash dividend was paid on November 1, 2013 to the holders of record of the Preferred Stock as of the close of business on October 21, 2013. The Company completed an evaluation of the impact of any subsequent events through the date financial statements were issued and determined there were no other subsequent events requiring disclosure in or adjustment to these financial statements. *Stock Purchase Agreement* From December 14, 2012 through November 14, 2013, the Company sold 1,689,317 shares of common stock to Aspire Capital Fund, LLC, or Aspire, in consideration of gross proceeds of $7.6 million pursuant to the terms of the common stock purchase agreement entered into with Aspire on December 14, 2012. The December 14, 2012 common stock purchase agreement was terminated on November 14, 2013, and, on that day, the Company entered into a new common stock purchase agreement with Aspire (the “Purchase Agreement”). Upon execution of the Purchase Agreement, Aspire purchased 511,509 shares of common stock for an aggregate purchase price of $2.0 million. Under the terms of the Purchase Agreement, Aspire has committed to purchase up to an additional 3,042,038 shares from time to time as directed by the Company or, in certain instances, as agreed to by both parties, over the next two years at prices derived from the market prices on or near the date of each sale. However, such commitment is limited to an additional $18.0 million of share purchases. In consideration for entering into the Purchase Agreement, concurrent with the execution of the Purchase Agreement, the Company issued 166,105 shares of the Company’s common stock to Aspire in lieu of a commitment fee.

10. SUBSEQUENT EVENTS

Preferred Dividend

On September 10, 2013, the Board declared a quarterly cash dividend in the amount of $0.15 per share of the Preferred Stock. The cash dividend was paid on November 1, 2013 to the holders of record of the Preferred Stock as of the close of business on October 21, 2013.

The Company completed an evaluation of the impact of any subsequent events through the date financial statements were issued and determined there were no other subsequent events requiring disclosure in or adjustment to these financial statements.

Stock Purchase Agreement

From December 14, 2012 through November 14, 2013, the Company sold 1,689,317 shares of common stock to Aspire Capital Fund, LLC, or Aspire, in consideration of gross proceeds of $7.6 million pursuant to the terms of the common stock purchase agreement entered into with Aspire on December 14, 2012. The December 14, 2012 common stock purchase agreement was terminated on November 14, 2013, and, on that day, the Company entered into a new common stock purchase agreement with Aspire (the “Purchase Agreement”). Upon execution of the Purchase Agreement, Aspire purchased 511,509 shares of common stock for an aggregate purchase price of $2.0 million. Under the terms of the Purchase Agreement, Aspire has committed to purchase up to an additional 3,042,038 shares from time to time as directed by the Company or, in certain instances, as agreed to by both parties, over the next two years at prices derived from the market prices on or near the date of each sale. However, such commitment is limited to an additional $18.0 million of share purchases. In consideration for entering into the Purchase Agreement, concurrent with the execution of the Purchase Agreement, the Company issued 166,105 shares of the Company’s common stock to Aspire in lieu of a commitment fee.