Stock Based Compensation (Tables)

12 Months Ended

Dec. 31, 2012

Stock Based Compensation [Abstract]

Information with respect to stock options

Information with respect to stock options included within this plan is as follows:

	No. of Shares (in thousands)			Weighted Average Exercise Price		Aggregate Intrinsic Value (in thousands)
Outstanding at December 31, 2011		757		$	5.47	$	38
Options granted		104			4.91
Exercised		(14	)		1.72
Forfeited and cancelled		(130	)		5.74
Outstanding at December 31, 2012		717		$	5.37	$	116
Vested and expected to vest at December 31, 2012		704		$	5.38	$	113
Total shares exercisable as of December 31, 2012		327		$	6.02	$	50
Shares remaining available for grant		1,277

Assumptions for fair value of options at the date of the grant

	2012			2011
Expected option life	5.5 years			5.5 years
Weighted average risk-free interest rate		0.9	%		2.1	%
Weighted average expected volatility		45	%		53	%
Expected dividend yield		0	%		0	%

Share-based Compensation by exercise price range

Range of Exercise Prices	Number Outstanding (in thousands)	Weighted Average Remaining Life	Weighted Average Exercise Price
$3.22 - $4.81	466	7.9 Years	$4.67
$4.88 - $6.01	155	4.3 Years	$5.62
$6.25 - $11.40	96	4.5 Years	$8.41
$3.22 - $11.40	717	6.7 Years	$5.37

Activity with respect to non-vested stock options

Non-vested shares (in thousands)	Shares			Weighted Average grant-date fair value
Balance at January 1, 2012		101		$	3.88
Granted		183			4.86
Vested		(87	)		5.18
Forfeited and cancelled		(23	)		4.78
Balance at December 31, 2012		174		$	4.68