Note 7 - Customer and Geographic Information

6 Months Ended

Jun. 30, 2015

Notes to Financial Statements

Segment Reporting Disclosure [Text Block]

7. CUSTOMER AND GEOGRAPHIC INFORMATION

Operating segments are defined as components of an enterprise about which separate financial information is available that is evaluated regularly by the chief operating decision maker, or group, in deciding how to allocate resources and in assessing performance.

The Company’s chief operating decision maker, the chief executive officer, reviews discrete financial information presented on a consolidated basis for purposes of regularly making operating decisions and assessing financial performance. Accordingly, the Company considers itself to be in one operating segment, specifically the licensing and implementation of yield improvement solutions for companies designing and/or manufacturing integrated circuits. 

The Company had revenues from individual customers in excess of 10% of total revenues as follows:

	Three Months Ended June 30,						Six Months Ended June 30,
Customer	201 5			201 4			201 5			201 4
A		54	%		50	%		49	%		48	%
B		16	%		14	%		13	%		16	%
C		*			11	%		17	%		12	%

*  represents less than 10%

The Company had gross accounts receivable from individual customers in excess of 10% of gross accounts receivable as follows:

Customer	June 30, 2015			December 31, 2014
A		43	%		51	%
B		25	%		21	%

Revenues from customers by geographic area based on the location of the customers’ work sites are as follows (in thousands):

	Three Months Ended June 30 ,
	2015					2014
	Revenues		Percentage of Revenues			Revenues		Percentage of Revenues
United States	$	11,436		49	%	$	10,153		41	%
Germany		6,345		27			9,034		37
South Korea		627		3			1,242		5
Rest of the world		4,802		21			4,181		17
Total revenue	$	23,210		100	%	$	24,610		100	%

	Six Months Ended June 30 ,
	2015					2014
	Revenues		Percentage of Revenues			Revenues		Percentage of Revenues
United States	$	21,750		43	%	$	21,551		42	%
Germany		12,609		25			18,134		35
South Korea		7,545		15			3,502		7
Rest of the world		8,123		17			8,509		16
Total revenue	$	50,027		100	%	$	51,696		100	%

Long-lived assets, net by geographic area are as follows (in thousands):

	June 30, 2015		December 31, 2014
United States	$	9,750	$	8,240
Rest of the world		606		592
Total long-lived assets, net	$	10,356	$	8,832