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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- Definition

Average period remaining before foreign currency exchange rate derivatives mature or expire, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

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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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- Definition

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

+ References

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- Definition

Amount of gain (loss) recognized in earnings for the period when a hedged firm commitment no longer qualifies as an foreign currency fair value hedge.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 25
-Section 50
-Paragraph 1
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=6886632&loc=d3e76258-113986

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Derivative Instruments and Hedging Activities (Details) - USD ($)	3 Months Ended		6 Months Ended
	Dec. 29, 2017	Dec. 30, 2016	Dec. 29, 2017	Dec. 30, 2016	Jun. 30, 2017
Derivative [Line Items]
Amount recognized in earnings from hedged related to commitment not qualifying as foreign currency fair value hedge	$ 0	$ 0	$ 0	$ 0
Foreign Currency Forward
Derivative [Line Items]
Derivative, notional amount					$ 33,000,000
Weighted average contract life			4 months
Foreign Currency Forward \| Minimum
Derivative [Line Items]
Contract expiration dates lower range			11 days
Foreign Currency Forward \| Maximum
Derivative [Line Items]
Contract expiration dates lower range			6 months
Foreign Currency Forward \| Cash Flow Hedging
Derivative [Line Items]
Derivative, notional amount	$ 34,000,000		$ 34,000,000		31,000,000
Foreign Currency Forward \| Fair Value Hedging
Derivative [Line Items]
Derivative, notional amount					$ 2,000,000