Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Mar. 29, 2020	Mar. 31, 2019
Statement Of Cash Flows [Abstract]
Cash and cash equivalents at beginning of period	$ 22,228	$ 44,890
Operating activities:
Net (loss) income	(36,990)	1,454
Adjustments to reconcile net (loss) income to net cash provided by (used in) operating activities:
Equity in earnings of unconsolidated affiliates	(1,904)	(3,126)
Distributions received from unconsolidated affiliates	10,437	1,380
Depreciation and amortization expense	17,685	17,242
Impairment of investment in unconsolidated affiliate	45,194
Non-cash compensation expense	2,510	2,758
Deferred income taxes	(10,029)	(190)
Other, net	(171)	(459)
Changes in assets and liabilities:
Receivables, net	(2,295)	(5,877)
Inventories	2,126	(13,409)
Other current assets	(3,020)	(1,338)
Income taxes	8,849	3,388
Accounts payable and accrued expenses	(488)	(4,523)
Other, net	201	1,183
Net cash provided by (used in) operating activities	32,105	(1,517)
Investing activities:
Capital expenditures	(14,971)	(19,199)
Other, net	35	9
Net cash used in investing activities	(14,936)	(19,190)
Financing activities:
Proceeds from ABL Revolver	79,000	93,300
Payments on ABL Revolver	(67,500)	(97,400)
Proceeds from ABL Term Loan		20,000
Payments on ABL Term Loan	(7,500)	(5,000)
Payments on finance lease obligations	(4,606)	(5,308)
Common stock repurchased and retired under publicly announced program	(1,994)
Proceeds from stock option exercises	29	273
Payments of debt financing fees		(720)
Other	(521)	(1,017)
Net cash (used in) provided by financing activities	(3,092)	4,128
Effect of exchange rate changes on cash and cash equivalents	(2,912)	(413)
Net increase (decrease) in cash and cash equivalents	11,165	(16,992)
Cash and cash equivalents at end of period	$ 33,393	$ 27,898