TAXES ON INCOME (Details 3) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Unrecognized tax positions [Roll Forward]
Balance at the beginning of the year	$ 7,164	$ 6,556	$ 1,402
Increase (decrease) based on tax positions taken during prior years	(64)	258	4,071
Decrease in unrecognized tax positions as a result of statute of limitation expirations	(221)	(267)	(201)
Additions (reductions) related to currency translation	101	(21)	(461)
Increase due to tax positions taken during the current period	111	638	1,745
Balance at the end of the year	$ 7,091	$ 7,164	$ 6,556

Amount of additions (reductions) in unrecognized tax benefits resulting from foreign currency translation.

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- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

No definition available.

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- Definition

Amount of unrecognized tax benefits.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 15A
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=65882285&loc=SL6600010-109319

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Unrecognized Tax Benefit
-URI http://asc.fasb.org/extlink&oid=6527854

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- Definition

Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.

+ References

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- Definition

Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.

+ References

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- Definition

Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations.

+ References

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