Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2018	Sep. 24, 2017
Statement Of Cash Flows [Abstract]
Cash and cash equivalents at beginning of year	$ 44,890	$ 35,425
Operating activities:
Net income	1,812	8,960
Adjustments to reconcile net income to net cash (used in) provided by operating activities:
Equity in earnings of unconsolidated affiliates	(239)	(3,087)
Distributions received from unconsolidated affiliates	504	7,178
Depreciation and amortization expense	6,036	5,510
Non-cash compensation expense	998	1,151
Deferred income taxes	909	918
Other, net	(201)	(23)
Changes in assets and liabilities:
Receivables, net	(1,636)	2,030
Inventories	(15,079)	(6,021)
Other current assets	(857)	(285)
Income taxes	6,591	(351)
Accounts payable and accrued expenses	(3,835)	(366)
Other, net	39	146
Net cash (used in) provided by operating activities	(4,958)	15,760
Investing activities:
Capital expenditures	(6,384)	(5,148)
Other, net	15	57
Net cash used in investing activities	(6,369)	(5,091)
Financing activities:
Proceeds from ABL Revolver	34,000	22,200
Payments on ABL Revolver	(19,900)	(21,900)
Payments on ABL Term Loan	(2,500)	(2,500)
Payments on capital lease obligations	(1,790)	(1,785)
Proceeds from stock option exercises	244	219
Other	(646)	(263)
Net cash provided by (used in) financing activities	9,408	(4,029)
Effect of exchange rate changes on cash and cash equivalents	(776)	326
Net (decrease) increase in cash and cash equivalents	(2,695)	6,966
Cash and cash equivalents at end of period	$ 42,195	$ 42,391