Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Mar. 28, 2021	Mar. 29, 2020
Statement Of Cash Flows [Abstract]
Cash and cash equivalents at beginning of period	$ 75,267	$ 22,228
Operating activities:
Net income (loss)	15,654	(36,990)
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Equity in earnings of unconsolidated affiliates	(751)	(1,904)
Distributions received from unconsolidated affiliate		10,437
Depreciation and amortization expense	19,007	17,685
Impairment of investment in unconsolidated affiliate		45,194
Non-cash compensation expense	2,656	2,510
Deferred income taxes	(1,826)	(10,029)
Loss on disposal of assets	2,773	172
Other, net	(356)	(343)
Changes in assets and liabilities:
Receivables, net	(43,034)	(2,295)
Inventories	(11,825)	2,126
Other current assets	3,482	(3,020)
Income taxes	4,277	8,849
Accounts payable and accrued expenses	33,033	(488)
Other, net	2,620	201
Net cash provided by operating activities	25,710	32,105
Investing activities:
Capital expenditures	(12,071)	(14,971)
Purchases of intangible assets	(3,605)
Other, net	153	35
Net cash used by investing activities	(15,523)	(14,936)
Financing activities:
Proceeds from ABL Revolver		79,000
Payments on ABL Revolver		(67,500)
Payments on ABL Term Loan	(7,500)	(7,500)
Payments on finance lease obligations	(2,727)	(4,606)
Common stock repurchased and retired under publicly announced program		(1,994)
Other, net	(111)	(492)
Net cash used by financing activities	(10,338)	(3,092)
Effect of exchange rate changes on cash and cash equivalents	482	(2,912)
Net increase in cash and cash equivalents	331	11,165
Cash and cash equivalents at end of period	$ 75,598	$ 33,393