STOCKHOLDERS' EQUITY (Tables)

12 Months Ended

Dec. 31, 2014

The following is a summary of stock option activity for the year ended December 31, 2014, relating to all of the Company’s common stock plans (share amounts are in thousands):

	Shares (in thousands)			Weighted Average Exercise Price		Weighted Average Remaining Contractual Term (in years)		Aggregate Intrinsic Value (in thousands)
Outstanding at January 1, 2014		800		$	1.31		3.77	$	57
Granted		10		$	1.50		--	$	--
Expired		(97	)	$	1.18		--	$	--
Forfeited		(164	)	$	1.43		--	$	--
Outstanding at December 31, 2014		549		$	1.30		2.72	$	--
Exercisable at December 31, 2014		274		$	1.23		2.41	$	--

Stock Options Granted Assumptions

The fair values of the stock options granted were estimated on the date of grant using the Black-Scholes-Merton option-pricing model that uses the following weighted-average assumptions for the years ended December 31, 2014 and 2013:

	2014		2013
Expected term	3.75 years		3.75 years
Expected volatility		95%		91% - 97%
Expected dividend yield		--		--
Risk-free interest rate		0.8%		0.6% - 0.8%

Stock Option Information

The following table summarizes stock option information as of December 31, 2014:

Exercise Prices	Number Outstanding (in thousands)		Weighted Average Remaining Contractual Life	Options Exercisable (in thousands)
$1.15		335	2.15 years		201
$1.20		24	1.48 years		24
$1.50		90	4.00 years		20
$1.65		100	3.79 years		29
Total		549	2.72 years		274

Non-vested Stock Grants

A summary of activity related to the Company’s non-vested stock grants for the year ended December 31, 2014 is presented below:

Non-Vested Shares	Shares (in thousands)			Weighted-Average Grant Date Fair Value
Non-Vested at January 1, 2014		49		$	0.82
Granted		114		$	1.01
Vested		(72	)	$	0.93
Forfeited		(40	)	$	1.07
Non-Vested at December 31, 2014		51		$	0.89