NOTE 9 - STOCK-BASED COMPENSATION (Tables)

3 Months Ended

Mar. 31, 2013

Disclosure Of Compensation Related Costs, Share-Based Payments [Abstract]

Schedule of weighted average grant date fair value of options granted

	For three months ended March 31,
	2013			2012
Weighted average grant date fair value per share of options granted	$	9.53		$	6.25
Significant weighted average assumptions used in calculating fair value:
Expected term		6.32 years			6.49 years
Expected annual volatility		60	%		58	%
Expected annual dividend yield		N/A			N/A
Risk-free interest rate		1.38	%		1.40	%

Schedule of outstanding stock options

						Weighted
				Weighted		Average
				Average		Remaining	Exercise		Aggregate
				Exercise		Contractual	Price		Intrinsic
	Shares			Price		Term	Range		Value ($000)
Outstanding at January 1, 2013		248,822		$	29.40	7 years		$9.97-$103.10	$	492
Granted		114,234		$	16.80
Exercised		—
Expired or Forfeited		(8,346	)	$	63.32
Outstanding at March 31, 2013		354,710		$	24.55	8 years		$9.97-$103.10	$	1,089
Fully vested and exercisable at March 31, 2013		116,508		$	45.76	5 years		$9.97-$103.10	$	195
Options expected to vest at March 31, 2013		238,202		$	14.17	9 years		$9.97-$23.95	$	895