Acquisition (Tables)

12 Months Ended

Dec. 31, 2012

Acquisition [Abstract]

Schedule Of Proforma Summary Of The Results Of Operations

	Year Ended December 31,
	2012			2011			2010
	(Actual)			(Actual)			(Pro Forma)
Total revenue	$	24,963		$	30,521		$	34,088
Net income (loss)		(3,352	)		(10,017	)		2,508
Net income (loss) per share:
Basic	$	(0.69	)	$	(2.07	)	$	0.55
Diluted	$	(0.69	)	$	(2.07	)	$	0.53