SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)

12 Months Ended

Dec. 31, 2012

Text Block [Abstract]

Calculation of Basic and Diluted Net Income Per Share

The following table presents the calculation of basic and diluted net income per share (in thousands except per share amounts):

	December 31, 2012		December 31, 2011		December 31, 2010
Net income	$	1,015	$	535	$	10,906
Weighted average shares – basic	28,240		25,992		17,582
Effect of dilutive potential common shares	2,913		2,912		3,693
Weighted average shares – diluted	31,153		28,904		21,275
Net income per share – basic	$	0.04	$	0.02	$	0.62
Net income per share – diluted	$	0.03	$	0.02	$	0.51
Anti-dilutive share-based awards, excluded	796		768		—
Outstanding options and warrants, total	7,825		6,828		6,401