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Stock-Based Compensation Plans - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended
	Sep. 26, 2019	Sep. 27, 2018
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Expected weighted average recognize period of unrecognized compensation cost related to non-vested share-based compensation	1 year 2 months 12 days
Stock-based compensation expense	$ 633	$ 616
Unrecognized compensation expense related to non-vested share-based compensation	$ 3,011

X

- Definition

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5047-113901

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-URI http://asc.fasb.org/extlink&oid=115993241&loc=d3e301413-122809

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Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
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Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

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-Name Accounting Standards Codification
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