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INFORMATION ON GEOGRAPHIC AREAS AND MAJOR CUSTOMERS (Tables)

12 Months Ended

Dec. 31, 2021

Segment Reporting [Abstract]

Schedule of Revenues by Geographic Area

A.Revenues by Geographic Area - as Percentage of Total Revenue

Years ended December 31, 2021, 2020 and 2019:

Details		2021				2020				2019
USA			41	%			44	%			52	%
Japan			22				28				29
Asia (other than Japan)			30				22				15
Europe			7				6				4
Total			100	%			100	%			100	%

Schedule of Long-Lived Assets by Geographic Area

Substantially all of Tower’s long-lived assets are located in Israel, substantially all of TSNB’s and TSSA’s long-lived assets are located in the United States and substantially all of TPSCo’s long-lived assets are located in Japan.

As of December 31, 2021 and 2020:

Details		2021				2020
Israel		$	238,758			$	215,006
United States			264,038				234,902
Japan			373,887				389,263
		$	876,683			$	839,171

Schedule of Revenues of Major Customers

D.Major Customers - as Percentage of Total Revenue

Years ended December 31, 2021, 2020 and 2019:

Details		2021				2020				2019
Customer A			21	%			25	%			27	%
Customer B			13				11				7
Other customers *			20				24				26

* Represents aggregated revenue to four customers that accounted for between 4% and 7% of total revenue during 2021, to four customers that accounted for between 5% and 7% of total revenue during 2020, and to four customers that accounted for between 5% and 9% of total revenue during 2019.

X

- 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=123359005&loc=d3e9038-108599

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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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Tabular disclosure of the names of foreign countries from which revenue is material and the amount of revenue from external customers attributed to those countries. An entity may also provide subtotals of geographic information about groups of countries.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section S99
-Paragraph 2
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