Employee Beneffit Plans - Recognized in the Consolidated Balance Sheet (Details) - USD ($) $ in Thousands	Jun. 27, 2015	Jun. 28, 2014
Pension Plan
Amounts recognized in the Consolidated Balance Sheets
Accrued benefit liability	$ (20,051)	$ (15,266)
Net amount recognized	(20,051)	(15,266)
Accumulated other comprehensive loss/(gain) related to:
Unrecognized net actuarial losses/(gains)	3,625	4,560
SERP
Amounts recognized in the Consolidated Balance Sheets
Accrued benefit liability	(16,686)	(17,610)
Net amount recognized	(16,686)	(17,610)
Accumulated other comprehensive loss/(gain) related to:
Unrecognized net actuarial losses/(gains)	$ (1,261)	$ 1,995