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SUBSEQUENT EVENTS (Notes)	9 Months Ended
	Sep. 30, 2013
Subsequent Events [Abstract]
Subsequent Events [Text Block]	SUBSEQUENT EVENTS Acorn Capital Raise On October, 17, 2013, the Company closed on a public offering of 3,508,771 shares of its common stock at $2.85 per share for gross proceeds to the Company of $10,000. The Company received net proceeds of $9,134 after deducting discounts and commissions to the underwriters and estimated offering expenses. In connection with the Underwriting Agreement, the Company also issued a warrant to the underwriters to acquire 228,070 shares of common stock at $3.14 per share which shall be exercisable for five years. On October, 23, 2013, the Company closed on a sale of 526,316 shares of its common stock following the full exercise of the over-allotment option granted to the underwriters at $2.85 per share for gross proceeds to the Company of $1,500. The Company received net proceeds of $1,370 after deducting discounts and commissions to the underwriters and estimated offering expenses. In connection with the over-allotment closing, the Company also issued a warrant to the underwriters to acquire 34,211 shares of common stock at $3.14 per share which shall be exercisable for five years.

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The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.

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