Net Income (Loss) Per Share (Tables)

9 Months Ended

Sep. 30, 2012

Net Income (Loss) Per Share [Abstract]

Computation of basic and diluted earnings (loss) per share

The following table provides the computation of basic and diluted net income (loss) per share for the three and nine month periods ending September 30, 2012 and 2011: (in thousands, except per share amounts)

	Three Months Ended September 30,						Nine Months Ended September 30,
	2012			2011			2012		2011
Net income (loss)	$	(975	)	$	(143	)	$	178	$	(1,329	)
Basic weighted average shares outstanding		45,175			43,104			44,944		42,570
Effect of potentially dilutive securities		—			—			3,282		—
Diluted weighted average shares outstanding		45,175			43,104			48,226		42,570
Basic net income (loss) per share	$	(0.02	)	$	(0.00	)	$	0.00	$	(0.03	)
Diluted net income (loss) per share	$	(0.02	)	$	(0.00	)	$	0.00	$	(0.03	)