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v3.20.2

Stock Option And Benefit Plans (Narrative) (Detail) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Jun. 27, 2020 | Jun. 29, 2019 | Jun. 30, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Stock-based compensation expense | $ 0.3 | $ 0.4 | $ 0.4
Unrecognized share based compensation expense | $ 0.2 |  |
Share Based Expense Recognition - Weighted-average period | 1 year 6 months 29 days |  |
Company contributions to 401K | $ 0.8 | $ 0.9 | $ 0.8

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