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Unaudited Supplementary Quarterly Financial Information (Tables)

12 Months Ended

Dec. 31, 2012

Unaudited Supplementary Quarterly Financial Information [Abstract]

Unaudited supplementary quarterly financial information


		2012
		1^st Quarter				2^nd Quarter				3^rd Quarter				4^th Quarter				Total
		(In Thousands, Except Per Share Data)
Total revenue		$	25,281			$	27,187			$	24,165			$	24,248			$	100,881
Gross profit			8,565				9,460				8,812				8,442				35,279
Net income			175				134				793				345				1,447
Basic income per share		$	0.02			$	0.01			$	0.07			$	0.03			$	0.13
Diluted income per share		$	0.02			$	0.01			$	0.07			$	0.03			$	0.13

		2011
		1^st Quarter				2^nd Quarter				3^rd Quarter				4^th Quarter				Total
		(In Thousands, Except Per Share Data)
Total revenue		$	23,594			$	27,396			$	25,048			$	26,405			$	102,443
Gross profit			8,598				10,827				9,366				9,906				38,697
Net income (loss) (1)			310				395				1,545				(1,906	)			344
Basic income (loss) per share		$	0.03			$	0.03			$	0.13			$	(0.17	)		$	0.03
Diluted income (loss) per share		$	0.03			$	0.03			$	0.13			$	(0.17	)		$	0.03

(1)	Net loss for the fourth quarter of 2011 includes a $2.2 million non-cash lease abandonment charge.