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Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2018

Significant Accounting Policies [Abstract]

Annual Rates of Depreciation

Annual rates of depreciation are as follows:

Land	1%
Building	2%
Machinery and equipment	10% - 33%
Computer equipment and software	20% - 33%
Office furniture and equipment	6% - 20%
Automobiles	15%

Schedule of Deferred Revenue in Consolidated Balance Sheets

These amounts are recorded as deferred revenue in the Consolidated Balance Sheets.

		Year Ended December 31, 2018
		U.S. Dollars (in thousands)
Beginning of year			1,037
Deferral of revenue			1,764
Recognition of deferred revenue			(977	)
Balance at end of year			1,824

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Tabular disclosure of annual rates of depreciation.

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- Definition

Tabular disclosure of the type of arrangements and the corresponding amounts that comprise the current and noncurrent balance of deferred revenue as of the balance sheet date.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section 45
-Paragraph 8
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=82887183&loc=d3e6935-107765

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