Segment, Customer and Geographic Information (Tables)

12 Months Ended

Dec. 31, 2012

Customers that Accounted for More Than Ten Percent of Total Product Revenue

The Company had the following significant customers that accounted for more than 10% of the Company’s total product revenue, all of which operate in a country outside of the United States, during the years ended December 31, 2012, 2011 and 2010 (in percentages):

	Year Ended December 31,
	2012			2011			2010
Etablissement Francais du Sang		20	%		24	%		20	%
Movaco, S.A.		19	%		21	%		19	%
Delrus Inc.		12	%		12	%		16	%
Service Francophone du Sang *		*			*			12	%

* Represents an amount less than 10% of product revenue.

Net Revenues and Long-Lived Assets by Geographical Location

Net revenues by geographical location was based on the location of the customer, in the case of product revenues, and in the location of the collaboration partner, in the case of non-product revenues, during the years ended December 31, 2012, 2011 and 2010 and was as follows (in thousands):

	Year Ended December 31,
	2012		2011		2010
Product Revenue:
France	$	7,321	$	7,385	$	4,432
Spain and Portugal		7,061		6,504		4,175
CIS		8,016		3,754		3,383
Belgium		4,016		3,703		3,710
Switzerland		3,866		3,315		1,330
Other countries		6,415		5,941		4,647
Total product revenue		36,695		30,602		21,677
Government grants and cooperative agreements:
United States		91		2,442		1,432
Total government grants and cooperative agreements		91		2,442		1,432
Total revenue	$	36,786	$	33,044	$	23,109

Long-lived assets by geographical location, which consist of property and equipment, net, intangible assets, net, and certain other assets, at December 31, 2012 and 2011 were as follows (in thousands):

	December 31,
	2012		2011
United States	$	2,895	$	3,299
Europe		349		650
Total long-lived assets	$	3,244	$	3,949