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Summary of Significant Accounting Policies (Tables) | 12 Months Ended
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Jun. 24, 2018
Accounting Policies [Abstract] |
Useful Lives of Property Plant and Equipment | Depreciation is calculated primarily utilizing the straight-line method over the following useful lives:
Asset categories |  | Useful lives in years
Land improvements |  | Five to Twenty
Buildings and improvements |  | Fifteen to Forty
Machinery and equipment |  | Two to Twenty-five
Computer, software and office equipment |  | Three to Seven
Internal software development costs |  | Three
Transportation equipment |  | Three to Fifteen
Schedule of Research and Development Costs | Research and development costs were as follows
|  | For the Fiscal Year Ended |
|  | June 24, 2018 |  |  | June 25, 2017 |  |  | June 26, 2016 |
Research and development costs |  | $ | 7,792 |  |  | $ | 7,177 |  |  | $ | 6,907 |
Schedule of Advertising Costs | Advertising costs were as follows
|  | For the Fiscal Year Ended |
|  | June 24, 2018 |  |  | June 25, 2017 |  |  | June 26, 2016 |
Advertising costs |  | $ | 3,439 |  |  | $ | 3,070 |  |  | $ | 4,844 |

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