Note 14 - Segment and Geographic Information

3 Months Ended

Jun. 30, 2015

Notes to Financial Statements

Segment Reporting Disclosure [Text Block]

14. Segment and Geographic Information

We have a single operating segment and reportable segment. We design develop, manufacture and market high performance semiconductor products. Our Chief Executive Officer and our President, together, have been identified as the chief operating decision makers. Our chief operating decision makers review financial information presented as one operating segment for the purpose of making decisions, allocating resources and assessing financial performance. Our net revenues by major geographic area (based on destination) were as follows (in thousands):

	Three Months Ended June 30,
	2015		2014
	(unaudited)
United States	$	20,133	$	22,504
Europe and the Middle East
France		2,040		1,852
Germany		8,077		8,449
Italy		1,264		1,473
Sweden		705		1,285
United Kingdom		3,220		5,379
Other		6,687		7,787
Asia Pacific
China		21,235		20,402
Japan		3,322		1,801
Korea		6,136		6,439
Malaysia		1,242		1,632
Singapore		3,117		3,157
Thailand		1,043		1,045
Other		1,484		2,113
Rest of the World
India		1,132		1,249
Other		1,210		1,513
Total	$	82,047	$	88,080

The following table sets forth net revenues for each of our product groups for the three months ended June 30, 2015 and 2014 (in thousands):

	Three Months Ended June 30,
	2015		2014
	(unaudited)
Power semiconductors	$	54,978	$	57,968
Integrated circuits		22,484		23,882
Systems and RF power semiconductors		4,585		6,230
Total	$	82,047	$	88,080

For both three months ended June 30, 2015 and 2014, one distributor accounted for 10.7% of our net revenues in each period. For the three months ended June 30, 2014, another distributor accounted for 10.4% of our net revenues.