Discontinued Operations - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Dec. 28, 2013	Jul. 02, 2016	Jun. 27, 2015	Jun. 28, 2014
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Pretax loss on sale of businesses				$ (12,837)
Divestiture of business	$ 6,641	$ 0	$ 0	6,641
Program Business
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Pretax loss on sale of businesses	(12,319)			(12,234)
Ireland Business
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Pretax loss on sale of businesses	$ (603)			$ (603)