Intangible Assets (Tables)  | 
6 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 27, 2016  | |||||||||||||||||||||||||||||||||||||||||||||||||||
| Goodwill and Intangible Assets Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of acquired interest in the assets and liabilities | 
 The purchase price was assigned to the acquired interest in the assets and liabilities of Optex Systems Holdings as of November 3, 2014 as follows: 
 
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