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Geographic areas and major customers (Tables)

12 Months Ended

Dec. 31, 2020

Geographic areas and major customers [Abstract]

Sales by Geographic Region

Sales are attributed to geographic distribution based on the location of the customer.

		Year ended December 31
		2018				2019				2020
		US$ thousands
North America			108,024				77,161				65,142
Europe			21,038				20,956				35,570
Asia-Pacific			4,691				7,123				6,686
			133,753				105,240				107,398

Sales to Single Customers Exceeding 10% of Sales

B.Sales to single customers exceeding 10% of sales (US$ thousands):

		Year ended December 31
		2018				2019				2020
		US$ thousands
Customer "A"			305				2,428				13,468
Customer "B"			-				-				13,328
Customer "C"			18,855				17,107				12,278
Customer "D"			14,506				11,030				4,225
Customer "E"			14,220				121				44

Schedule of Locations of Company's Long Lived Assets - Property, Plant and Equipment

The following table presents the locations of the Company’s long-lived assets as of December 31, 2019 and 2020:

		Year ended December 31
		2019					2020
		US$ thousands
North America			1,189				1,081
Europe			198				189
Israel			5,970				12,753
			7,357				14,023

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- References

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- Definition

Tabular disclosure of the names of foreign countries in which material long-lived assets other than financial instruments, long-term customer relationships of a financial institution, mortgage and other servicing rights, deferred policy acquisition costs, and deferred tax assets are located, and amount of such long-lived assets located in that country or foreign geographic area.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 41
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e9038-108599

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- Definition

Tabular disclosure of the extent of the entity's reliance on its major customers, if revenues from transactions with a single external customer amount to 10 percent or more of entity revenues, including the disclosure of that fact, the total amount of revenues from each such customer, and the identity of the reportable segment or segments reporting the revenues. The entity need not disclose the identity of a major customer or the amount of revenues that each segment reports from that customer. For these purposes, a group of companies known to the entity to be under common control is considered a single customer, and the federal government, a state government, a local government such as a county or municipality, or a foreign government is each considered a single customer.

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- Definition

Tabular disclosure of information concerning material long-lived assets (excluding financial instruments, customer relationships with financial institutions, mortgage and other servicing rights, deferred policy acquisition costs, and deferred taxes assets) located in identified geographic areas and/or the amount of revenue from external customers attributed to that country from which revenue is material. An entity may also provide subtotals of geographic information about groups of countries.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 41
-URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e9038-108599

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03.1)
-URI http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227

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