SEGMENT INFORMATION

9 Months Ended

Sep. 30, 2013

Segment Reporting [Abstract]

SEGMENT INFORMATION

12. SEGMENT INFORMATION

The Company operates in one reportable segment— as a medical device company that designs, manufactures and sells non-invasive cellular imaging devices that assist physicians in the early detection of disease. The Company’s chief operating decision maker reviews financial information for the Company as a whole for purposes of allocating resources and evaluating financial performance. Substantially all long-lived assets of the Company are in the United States. Sales for each significant geographical area are as follows:

	Three Months Ended  September 30,										Nine Months Ended  September 30,
	2013					2012					2013					2012
	Product  Sales		%			Product  Sales		%			Product  Sales		%			Product  Sales		%
	(in millions)					(in millions)					(in millions)					(in millions)
North America	$	0.1		9	%	$	0.1		16	%	$	0.6		25	%	$	0.3		23	%
Europe		0.5		67	%		0.0		5	%		1.1		47	%		0.3		26	%
Asia		0.1		18	%		0.3		69	%		0.5		22	%		0.5		36	%
Latin America		0.0		6	%		0.0		10	%		0.1		6	%		0.2		15	%
Total	$	0.7		100	%	$	0.4		100	%	$	2.3		100	%	$	1.3		100	%