Note 11 - Customer and Geographic Information

6 Months Ended

Jun. 30, 2019

Segment Reporting Disclosure [Text Block]

. 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 9			201 8			201 9			201 8
A		33	%		40	%		34	%		39	%
B		*	%		10	%		*	%		*	%

The Company had gross accounts receivable from individual customers in excess of

10%

of gross accounts receivable as follows:

Customer	June 30, 201 9			December 31, 201 8
A		31	%		35	%
B		22	%		21	%

represents less than

10%

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,
	2019					2018
	Revenues		Percentage of Revenues			Revenues		Percentage of Revenues
United States	$	8,547		42	%	$	8,982		42	%
China		3,267		16			4,360		21
Taiwan		2,341		11			1,038		5
Rest of the world		6,413		31			6,739		32
Total revenue	$	20,568		100	%	$	21,119		100	%

	Six Months Ended June 30,
	2019					2018
	Revenues		Percentage of Revenues			Revenues		Percentage of Revenues
United States	$	17,862		44	%	$	19,065		41	%
China		6,250		15			9,542		21
Taiwan		4,096		10			3,173		7
Rest of the world		12,901		31			14,076		31
Total revenue	$	41,109		100	%	$	45,856		100	%

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

	June 30, 2019 (1)		December 31, 201 8 (2)
United States	$	41,379	$	35,173
Rest of the world		2,441		508
Total long-lived assets, net	$	43,820	$	35,681

	( 1 )	Amounts consist of property and equipment, net, and operating lease right-of-use assets, net
	( 2 )	Amounts consist of property and equipment, net