Employee Benefit Plans - Components of Net Periodic Benefit Cost (Details) - USD ($) $ in Thousands	3 Months Ended
	Oct. 01, 2016	Sep. 26, 2015
Pension Plan
Defined Benefit Plan Disclosure [Line Items]
Interest cost	$ 847	$ 943
Expected return on assets	(860)	(1,068)
Amortization of net loss	715	608
Loss on pension settlement	6,010	0
Net periodic benefit cost	6,712	483
SERP
Defined Benefit Plan Disclosure [Line Items]
Interest cost	136	148
Expected return on assets	0	0
Amortization of net loss	117	60
Loss on pension settlement	0	0
Net periodic benefit cost	$ 253	$ 208