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DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES (Details) - contract	9 Months Ended
	Jun. 30, 2017	Jul. 01, 2016
Derivative [Line Items]
Number of foreign currency forward contracts	0	0
Revenue Other Than U.S. Dollar
Derivative [Line Items]
Percent of revenues in foreign currency	16.00%
Other Currency | Revenue Other Than U.S. Dollar
Derivative [Line Items]
Percent of revenues in foreign currency	1.00%
Euro | Revenue Other Than U.S. Dollar
Derivative [Line Items]
Percent of revenues in foreign currency	6.00%
Canadian Dollars | Revenue Other Than U.S. Dollar
Derivative [Line Items]
Percent of revenues in foreign currency	7.00%
Hong Kong, Dollars | Revenue Other Than U.S. Dollar
Derivative [Line Items]
Percent of revenues in foreign currency	2.00%

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For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 275
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-Section 50
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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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