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Stock-Based Compensation (Details Narrative) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 24, 2017	Dec. 25, 2016	Dec. 24, 2017	Dec. 25, 2016
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Stock-based compensation recognized	$ 10	$ 25	$ 19	$ 50
Unamortizied stock-based compensation expense	16		16
Stock-Based Compensation Expense Related To Restricted Stock Units	0	$ 20	0	$ 40
Unamortized stock-based compensation expense related to restricted stock units	$ 0		$ 0

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