Property, Plant and Equipment, Net - Schedule of Capital Leased Assets (Details) - USD ($) $ in Thousands	Mar. 26, 2017	Jun. 26, 2016
Property Plant And Equipment [Line Items]
Gross assets under capital leases	$ 34,287	$ 21,525
Machinery and Equipment [Member]
Property Plant And Equipment [Line Items]
Gross assets under capital leases	24,347	14,745
Transportation Equipment [Member]
Property Plant And Equipment [Line Items]
Gross assets under capital leases	5,927	5,927
Building Improvements [Member]
Property Plant And Equipment [Line Items]
Gross assets under capital leases	$ 4,013	$ 853