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STOCK BASED COMPENSATION (Tables)

3 Months Ended

Mar. 31, 2015

Stock-Based Compensation Arrangements

Schedule of stock based compensation expense

		Three Months Ended March 31,
		2014				2015
General and administrative		$	129			$	107
Research and development			58				57
Stock-based compensation costs before income taxes		$	187			$	164

Schedule of share option activity

		Number of Options Outstanding				Weighted Average Exercise Price Per Share				Weighted Average Remaining Contractual Term (Years)				Aggregate Intrinsic Value ($000)
Options outstanding at December 31, 2014			1,010,298			$	14.24				6.58			$	—
Granted			221,656			$	0.86
Options outstanding at March 31, 2015			1,231,954			$	11.83				6.97			$	9
Unvested at March 31, 2015			574,775			$	2.84				9.16			$	9
Vested and exercisable at March 31, 2015			657,179			$	19.70				5.06			$	—

Schedule of restricted stock units activity

		Restricted Stock Units				Weighted Average Grant Date Value Per Share
Non-vested at December 31, 2014			89,016			$	5.56
Granted			—			$	—
Vested			(89,016	)		$	5.56
Non-vested at March 31, 2015			—			$	—

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Tabular disclosure of the allocation of equity-based compensation costs to a given line item on the balance sheet and income statement for the period. This may include the reporting line for the costs and the amount capitalized and expensed.

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Tabular disclosure of the number and weighted-average grant date fair value for restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock units that were granted, vested, or forfeited during the year.

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Tabular disclosure of the number and weighted-average exercise prices (or conversion ratios) for share options (or share units) that were outstanding at the beginning and end of the year, vested and expected to vest, exercisable or convertible at the end of the year, and the number of share options or share units that were granted, exercised or converted, forfeited, and expired during the year.

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