Segment Information

12 Months Ended

Dec. 31, 2014

Segment Reporting [Abstract]

Segment Information

NOTE 9 — SEGMENT INFORMATION

The Company currently operates in a single business segment. Management uses one measurement of profitability and does not segregate its business for internal reporting. Sales to customers located in the United States accounted for approximately 63%, 63%, and 71% of net revenue and international sales accounted for approximately 37%, 37%, and 29% of net revenue for the years ended December 31, 2014, 2013, and 2012, respectively.

Net revenue by geographic location based on the location of customers was as follows (in thousands):

	Years Ended December 31,
	2014		2013		2012
United States	$	29,848	$	35,653	$	40,524
International		17,808		20,777		16,832
	$	47,656	$	56,430	$	57,356

No individual international country represented more than 10% of net revenue during the years ended December 31, 2014, 2013, and 2012.

Long-lived assets located outside of the United States at our foreign subsidiaries, totaled approximately $374,000 and $430,000 as of December 31, 2014 and 2013, respectively.