Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Mar. 31, 2019	Mar. 25, 2018
Statement Of Cash Flows [Abstract]
Cash and cash equivalents at beginning of year	$ 44,890	$ 35,425
Operating activities:
Net income	1,454	20,938
Adjustments to reconcile net income to net cash (used in) provided by operating activities:
Equity in earnings of unconsolidated affiliates	(3,126)	(3,842)
Distributions received from unconsolidated affiliates	1,380	11,226
Depreciation and amortization expense	17,242	16,844
Non-cash compensation expense	2,758	4,878
Deferred income taxes	(190)	(8,441)
Other, net	(459)	(180)
Changes in assets and liabilities:
Receivables, net	(5,877)	(6,084)
Inventories	(13,409)	(9,424)
Other current assets	(1,338)	(493)
Accounts payable and accrued expenses	(4,523)	(323)
Income taxes	3,388	(464)
Other, net	1,183	354
Net cash (used in) provided by operating activities	(1,517)	24,989
Investing activities:
Capital expenditures	(19,199)	(17,091)
Other, net	9
Net cash used in investing activities	(19,190)	(17,091)
Financing activities:
Proceeds from ABL Revolver	93,300	80,200
Payments on ABL Revolver	(97,400)	(70,500)
Proceeds from ABL Term Loan	20,000
Payments on ABL Term Loan	(5,000)	(7,500)
Payments on capital lease obligations	(5,308)	(5,286)
Proceeds from stock option exercises	273	219
Payments of debt financing fees	(720)
Other	(1,017)	(597)
Net cash provided by (used in) financing activities	4,128	(3,464)
Effect of exchange rate changes on cash and cash equivalents	(413)	717
Net (decrease) increase in cash and cash equivalents	(16,992)	5,151
Cash and cash equivalents at end of period	$ 27,898	$ 40,576