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SUBSEQUENT EVENTS	12 Months Ended
SUBSEQUENT EVENTS	Dec. 31, 2016
Subsequent Events [Abstract]
Subsequent Events	Subsequent Events Sale of Common Stock In January 2017, the Company sold 5,002,702 million shares of our common stock at a public offering price of $5.60 per share and sold warrants to purchase up to 7,258,263 shares of our common stock at a public offering price of $5.599 per warrant share. The public offering price for the warrants was equal to the public offering price of the common stock, less the $0.001 per share exercise price of each warrant. After deducting underwriter discounts and offering expenses, the Company received net proceeds from the transaction of $66.8 million.