Other Long-Term Liabilities (Details) - USD ($) $ in Thousands	Jun. 27, 2015	Jun. 28, 2014
Defined Benefit Plan Disclosure [Line Items]
Other	$ 286,666	$ 319,401
Other long-term liabilities	934,722	1,027,878
Retirement Plan
Defined Benefit Plan Disclosure [Line Items]
Long-term defined benefit pension liabilities	227,352	270,189
Supplemental executive retirement plan
Defined Benefit Plan Disclosure [Line Items]
Long-term defined benefit pension liabilities	$ 420,704	$ 438,288