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Derivative Financial Instruments (Schedule of notional value of outstanding foreign currency forward exchange contracts) (Details) - USD ($) | Jun. 30, 2017 | Jul. 01, 2016
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Derivative Financial Instruments |  |
Notional value of outstanding foreign currency forward exchange contracts | $ 0 |
Foreign currency forward exchange contracts [Member] | Derivatives designated as hedging instruments [Member] | British Pound Sterling [Member] |  |
Derivative Financial Instruments |  |
Notional value of outstanding foreign currency forward exchange contracts |  | $ 47,000,000
Foreign currency forward exchange contracts [Member] | Not Designated as Hedging Instrument [Member] | British Pound Sterling [Member] |  |
Derivative Financial Instruments |  |
Notional value of outstanding foreign currency forward exchange contracts |  | $ 10,000,000

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- 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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- 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. + References No definition available. + Details
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- Details
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