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Income Taxes - Schedule of Reconciliation of Unrecognized Tax Benefits (Detail) - USD ($) $ in Thousands	12 Months Ended
	Jun. 28, 2018	Jun. 29, 2017	Jun. 30, 2016
Income Tax Disclosure [Abstract]
Beginning balance	$ 174	$ 24	$ 248
Gross increases - tax positions in prior year	6	7	70
Gross decreases - tax positions in prior year			(8)
Settlements			(137)
Gross increases - tax positions in current year	27	23	17
Lapse of statute of limitations		120	(166)
Ending balance	$ 207	$ 174	$ 24

X

- Definition

Unrecognized tax benefits increases reductions resulting from lapse of applicable statute of limitations.

+ References

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- Definition

Amount of unrecognized tax benefits.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 45
-Paragraph 10B
-URI http://asc.fasb.org/extlink&oid=84176650&loc=SL37586934-109318

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-Topic 740
-SubTopic 10
-Section 50
-Paragraph 15A
-Subparagraph (a)
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Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 15A
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Amount of decrease in unrecognized tax benefits resulting from settlements with taxing authorities.

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-Publisher FASB
-Name Accounting Standards Codification
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-Section 50
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Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.

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Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.

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-SubTopic 10
-Section 50
-Paragraph 15A
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