Earnings Per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	12 Months Ended
	Jul. 02, 2016	Jun. 27, 2015	Jun. 28, 2014
Earnings Per Share [Abstract]
Net income from continuing operations	$ 72,439	$ 59,870	$ 56,065
Less: Income allocable to participating securities	(1,025)	(713)	(610)
Net income from continuing operations available to common stockholders	71,414	59,157	55,455
Net loss from discontinued operations	0	0	(8,393)
Net income available to common stockholders	$ 71,414	$ 59,157	$ 47,062
Weighted average number of shares outstanding, basic (in shares)	19,586	19,676	19,568
Basic earnings (loss) per common share:
From continuing operations (in USD per share)	$ 3.65	$ 3.01	$ 2.83
From discontinued operations (in USD per share)	0.00	0.00	(0.43)
Basic earnings per share (in USD per share)	$ 3.65	$ 3.01	$ 2.41
Diluted earnings per share (shares in thousands):
Weighted average effect of non-vested restricted stock grants and assumed exercise of stock options (in shares)	222	371	373
Weighted average shares outstanding, diluted (in shares)	19,808	20,047	19,941
Diluted earnings (loss) per common share:
From continuing operations (in USD per share)	$ 3.61	$ 2.95	$ 2.78
From discontinued operations (in USD per share)	0.00	0.00	(0.42)
Diluted earnings per share (in USD per share)	$ 3.61	$ 2.95	$ 2.36
Antidilutive securities excluded from computation of earnings per share (in shares)	73	74	88