XML 83 R68.htm IDEA: XBRL DOCUMENT
v3.7.0.1

Income Taxes - Unrecognized Tax Benefits (Detail) - USD ($) $ in Thousands | Jun. 29, 2017 | Jun. 30, 2016 | Jun. 25, 2015
--- | --- | --- | ---
Income Tax Disclosure [Abstract] |  |  |
Unrecognized tax benefits that would affect annual effective tax rate | $ 136 | $ 27 | $ 261

X
- References No definition available. + Details
Name: | us-gaap_IncomeTaxDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15A -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=84230637&loc=SL6600010-109319 + Details
Name: | us-gaap_UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant