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SUBSEQUENT EVENTS (Notes)	9 Months Ended
	Sep. 30, 2014
Subsequent Events [Abstract]
Subsequent Events	SUBSEQUENT EVENTS Acorn Private Placement On November 5, 2014, the Company closed on a private placement of unregistered shares of common stock and warrants to purchase common stock. The Company received gross proceeds of $4,500 ($4,042 net of transaction costs) and issued 4,285,714 unregistered shares of common stock at a price per share of $1.05 and warrants to purchase up to 2,142,857 shares of common stock at an exercise price of $1.30 per share. The warrants are non-exercisable for six months from the date of the closing and have a term of five years, six months. At the closing, pursuant to the terms of the Placement Agent Agreement, in addition to its cash fee (included in the transaction costs), the placement agent received warrants to purchase 214,285 shares of the Company’s common stock at an exercise price of $1.26 per share. The placement agent's warrants are non-exercisable for six months from the date of the closing and have a term of 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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