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SUBSEQUENT EVENTS (Details) - USD ($) $ in Thousands		12 Months Ended
	Oct. 12, 2017	Sep. 30, 2017	Oct. 01, 2016
Subsequent Event [Line Items]
Derivative, Notional Amount		$ 36,404	$ 28,997
Foreign Exchange Forward [Member] | Designated as Hedging Instrument [Member]
Subsequent Event [Line Items]
Derivative, Notional Amount		$ 36,404	$ 28,997
Derivative, Term of Contract		12 months
Foreign Exchange Forward [Member] | Designated as Hedging Instrument [Member] | Subsequent Event [Member]
Subsequent Event [Line Items]
Derivative, Notional Amount	$ 12,700
Foreign Exchange Forward [Member] | Designated as Hedging Instrument [Member] | Maximum [Member] | Subsequent Event [Member]
Subsequent Event [Line Items]
Derivative, Term of Contract	12 months

X

- Definition

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

+ References

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

+ Details

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Namespace Prefix:	invest_
Data Type:	xbrli:monetaryItemType
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Period Type:	instant

X

- Definition

Period the derivative contract is outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

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X

- Definition

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

+ References

No definition available.

+ Details

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X

- Details

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Namespace Prefix:
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X

- Details

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X

- Details

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- Details

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