CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED) (USD $) In Thousands, unless otherwise specified	9 Months Ended
Mar. 27, 2015	Mar. 28, 2014
Cash flows from operating activities:
Net earnings	$ 10,909us-gaap_ProfitLoss	$ 1,488us-gaap_ProfitLoss
Adjustments to reconcile net earnings to net cash provided by operating activities:
Depreciation and amortization	7,639	7,940
Restructuring of operations	0us-gaap_RestructuringCharges	1,094us-gaap_RestructuringCharges
Other non-cash changes, net	295us-gaap_OtherNoncashIncomeExpense	441us-gaap_OtherNoncashIncomeExpense
Net change in operating assets and liabilities	(3,343)	6,824
Net cash provided by operating activities	15,500	17,787
Cash flows from investing activities:
Acquisitions of fixed assets	(5,898)	(5,183)
Proceeds from sale of fixed assets	210	121
Other, net	1,553	(244)
Net cash used by investing activities	(4,135)	(5,306)
Cash flows from financing activities:
Payments of notes payable	(30)us-gaap_RepaymentsOfNotesPayable	(59)us-gaap_RepaymentsOfNotesPayable
Borrowings under revolving loan agreement	61,135	48,550
Repayments under revolving loan agreement	(67,100)	(50,600)
Proceeds from exercise of stock options	15	0
Dividends paid to shareholders	(3,047)us-gaap_PaymentsOfDividendsCommonStock	(3,045)us-gaap_PaymentsOfDividendsCommonStock
Dividends paid to noncontrolling interest	(219)	(487)
Excess tax (shortfall) benefits from stock compensation	(36)	524
Payments of withholding taxes on stock compensation	(313)	(2,170)
Net cash used by financing activities	(9,595)	(7,287)
Effect of exchange rate changes on cash	(2,920)	442
Net change in cash	(1,150)us-gaap_CashPeriodIncreaseDecrease	5,636us-gaap_CashPeriodIncreaseDecrease
Cash:
Beginning of period	24,757us-gaap_Cash	20,724us-gaap_Cash
End of period	$ 23,607us-gaap_Cash	$ 26,360us-gaap_Cash

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