XML 38 R11.htm IDEA: XBRL DOCUMENT v3.20.1

Business Segments, Concentration of Credit Risk and Significant Customers

3 Months Ended

Mar. 31, 2020

Segment Reporting [Abstract]

Business Segments, Concentration of Credit Risk and Significant Customers

Note 5. Business Segments, Concentration of Credit Risk and Significant Customers

The Company operates in one business segment and uses one measurement of profitability for its business.  Net revenue is attributed to the United States and to all foreign countries based on the geographical location of the customer.

The Company recognized revenue from shipment of product and licensing of its technologies to customers by geographical location as follows (in thousands):

		Three Months Ended
		March 31,
		2020				2019
North America		$	812			$	2,487
Japan			237				906
Taiwan			138				74
Rest of world			73				53
Total net revenue		$	1,260			$	3,520

Customers who accounted for at least 10% of total net revenue were:

		Three Months Ended
		March 31,
		2020		2019
Customer A		26%		14%
Customer B		19%		26%
Customer C		14%		23%
Customer D		12%		*%
Customer E		11%		*%
Customer F		*%		15%
Customer G		*%		13%

* Represents less than 10%

Three customers accounted for 81% of accounts receivable as of March 31, 2020. Four customers accounted for 85% of accounts receivable as of December 31, 2019.

X

- References

No definition available.

+ Details

Name:	us-gaap_SegmentReportingAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-URI http://asc.fasb.org/topic&trid=2134510

+ Details

Name:	us-gaap_SegmentReportingDisclosureTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration