Fair Value of Financial Instruments and Non-Financial Assets and Liabilities - Schedule of Hedging Activities (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2019	Mar. 25, 2018	Mar. 31, 2019	Mar. 25, 2018
Fair Value Disclosures [Abstract]
Interest expense	$ 1,256	$ 1,187	$ 4,078	$ 3,562
Decrease (increase) in fair value of interest rate swaps	745	(1,142)	1,689	(2,634)
Impact of interest rate swaps on interest expense	$ (111)	$ 65	$ (217)	$ 319