Fair Value of Financial Instruments and Non-Financial Assets and Liabilities - Schedule of Hedging Activities (Details) - USD ($) $ in Thousands	3 Months Ended
Sep. 30, 2018	Sep. 24, 2017
Fair Value Disclosures [Abstract]
Interest expense	$ 1,467	$ 1,185
Increase in fair value of interest rate swaps	(228)	(415)
Impact of interest rate swaps on interest expense	$ (34)	$ 131

Amount of the cost of borrowed funds accounted for as interest expense.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 20
-Section 50
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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
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Reference 4: http://www.xbrl.org/2003/role/disclosureRef
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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration