Aggregate notional amount specified by the derivative(s). Expressed as an absolute value.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Article 12
-Section 13
-Sentence Column B

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The estimated net amount of existing gains or losses on cash flow hedges at the reporting date expected to be reclassified to earnings within the next 12 months.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 30
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=112277219&loc=d3e80748-113994

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- Definition

A disclosure of an assertion that the amount of cash flow hedge ineffectiveness is immaterial.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4C
-Subparagraph (d)(1)
-URI http://asc.fasb.org/extlink&oid=109980867&loc=SL5624171-113959

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- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

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Estimated period for the anticipated transfer of gain (loss), net, from accumulated other comprehensive income into earnings, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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DERIVATIVES (Textual) (Details) - USD ($) $ in Thousands	6 Months Ended
DERIVATIVES (Textual) (Details) - USD ($) $ in Thousands	Jun. 30, 2019	Jun. 30, 2018	Dec. 31, 2018
Derivative [Line Items]
Gain (loss) expected to be reclassified from AOCI to earnings, next twelve months	$ 201
Gain (loss) expected to be reclassified from AOCI to earnings, period of recognition	12 months
Hedge ineffectiveness was immaterial	Hedge ineffectiveness was immaterial in the six months ended June 30, 2019 and 2018.	Hedge ineffectiveness was immaterial in the six months ended June 30, 2019 and 2018.
Foreign exchange contracts \| Designated as Hedging Instrument
Derivative [Line Items]
Derivative, notional amount	$ 66,873		$ 45,909
Foreign exchange contracts \| Not designated as hedging instruments
Derivative [Line Items]
Derivative, notional amount	335,048		$ 328,534
Interest Rate Swap [Member] \| Designated as Hedging Instrument
Derivative [Line Items]
Derivative, notional amount	$ 125,000
Minimum [Member]
Derivative [Line Items]
Debt Instrument, Basis Spread on Variable Rate	0.50%
Maximum
Derivative [Line Items]
Debt Instrument, Basis Spread on Variable Rate	1.80%