Intangible Assets, Net - Components of Intangible Assets, Net (Details) - USD ($) $ in Thousands	Dec. 25, 2016	Jun. 26, 2016
Finite Lived Intangible Assets [Line Items]
Intangible assets, gross	$ 28,131	$ 28,799
Intangible assets, accumulated amortization	(25,338)	(25,058)
Total intangible assets, net	2,793	3,741
Customer Lists [Member]
Finite Lived Intangible Assets [Line Items]
Intangible assets, gross	23,615	23,615
Intangible assets, accumulated amortization	(21,175)	(20,665)
Other [Member]
Finite Lived Intangible Assets [Line Items]
Intangible assets, gross	4,516	5,184
Intangible assets, accumulated amortization	$ (4,163)	$ (4,393)