Earnings Per Share - Reconciliation of the Components of Basic and Diluted Per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 27, 2022	Mar. 28, 2021	Mar. 27, 2022	Mar. 28, 2021
Reconciliation of the components of the basic and diluted per share
Net Income, Basic Earnings Per Share	$ 3,146	$ 4,485	$ 6,641	$ 19,606
Net Income, Diluted Earnings Per Share	$ 3,146	$ 4,485	$ 6,641	$ 19,606
Basic Earnings Per Share, Number of Shares	3,871	3,797	3,856	3,783
Stock Option and Restricted Stock Awards, Number of Shares	45	89	50	56
Diluted Earnings Per Share, Number of Shares	3,916	3,886	3,906	3,839
Basic Earnings Per Share	$ 0.81	$ 1.18	$ 1.72	$ 5.18
Diluted Earnings Per Share	$ 0.80	$ 1.15	$ 1.70	$ 5.11