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SUBSEQUENT EVENTS | 12 Months Ended
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Dec. 31, 2014
Subsequent Events [Abstract] |
Subsequent Events [Text Block] | 14. SUBSEQUENT EVENTS On January 14, 2015, the Company completed an underwritten public offering of 4,857,143 shares of its common stock, offered to the public at $1.75 per share. Total net proceeds to the Company from this offering after underwriter discounts and commissions were approximately $7,845,000.

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