OPERATING SEGMENT AND GEOGRAPHIC INFORMATION (Tables)

12 Months Ended

Dec. 31, 2012

Segment Reporting [Abstract]

Schedule of Segment Reporting Information, by Segment

	Dollars in Thousands
	2011
	Clinical Laboratories			Pharmacogenomic Services			Diagnostic Tools		Total
Net Sales	$	16,038		$	2,280		$	13,653	$	31,971
Gross Profit	9,478			1,050			7,909		18,437
Net Income (Loss) before Taxes	(11,016		)	(354		)	1,633		(9,737		)
Income Tax Expense	—			—			45		45
Net Income (Loss)	$	(11,016	)	$	(354	)	$	1,588	$	(9,782	)
Depreciation/Amortization	$	1,568		$	242		$	291	$	2,101
Restructure	29			—			12		41
Interest Expense	(958		)	—			—		(958		)
	December 31, 2011
Total Assets	$	22,032		$	1,636		$	9,894	$	33,562
Goodwill	6,440			—			—		6,440

Segment information for the years ended December 31, 2012, 2011 and 2010 is as follows:

	Dollars in Thousands
	2012
	Clinical Laboratories			Pharmacogenomic Services			Diagnostic Tools			Total
Net Sales	$	17,453		$	1,876		$	12,151		$	31,480
Gross Profit	8,487			829			5,694			15,010
Net Loss before Taxes	(6,564		)	(310		)	(1,307		)	(8,181		)
Income Tax Expense	—			—			146			146
Net Loss	$	(6,564	)	$	(310	)	$	(1,453	)	$	(8,327	)
Depreciation/Amortization	$	1,727		$	233		$	318		$	2,278
Interest Expense	(840		)	(11		)	(37		)	(888		)
	December 31, 2012
Total Assets	$	26,902		$	2,294		$	9,595		$	38,791
Goodwill	6,918			$	—		$	—		6,918

	Dollars in Thousands
	2010
	Clinical Laboratories			Pharmacogenomic Services			Diagnostic Tools			Total
Net Sales	$	3,606		$	1,373		$	15,069		$	20,048
Gross Profit	1,481			(43		)	8,326			9,764
Net Loss before Taxes	(1,829		)	(696		)	(459		)	(2,984		)
Income Tax Expense	—			—			150			150
Net Loss	$	(1,829	)	$	(696	)	$	(609	)	$	(3,134	)
Depreciation/Amortization	$	119		$	186		$	403		$	708
Restructure	65			—			73			138
Interest Expense	(1		)	—			(3		)	(4		)
	December 31, 2010
Total Assets	$	22,945		$	1,686		$	7,396		$	32,027
Goodwill	6,275			—			—			6,275

Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas

Net sales for the year ended December 31, 2012, 2011 and 2010 by country were as follows:

	Dollars in Thousands
	Years Ended December 31,
	2012		2011		2010
United States	$	22,727	$	22,626	$	8,729
Italy	2,524		3,152		3,294
United Kingdom	1,703		778		1,412
Germany	907		750		1,366
France	679		758		1,160
All Other Countries	2,940		3,907		4,087
Total	$	31,480	$	31,971	$	20,048