CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) (USD $)	3 Months Ended
	Sep. 27, 2013	Sep. 28, 2012
Cash flows from operating activities:
Net earnings	$ 1,364,000	$ 1,266,000
Adjustments to reconcile net earnings to net cash provided by operating activities:
Depreciation and amortization	2,603,000	2,632,000
Restructuring of operations	1,094,000	0
Other non-cash changes, net	2,323,000	2,223,000
Net change in working capital, excluding cash	2,338,000	(4,039,000)
Net cash provided by operating activities	9,722,000	2,082,000
Cash flows from investing activities:
Acquisitions of fixed assets	(866,000)	(1,337,000)
Proceeds from sale of fixed assets	0	31,000
Other, net	0	(293,000)
Net cash used by investing activities	(866,000)	(1,599,000)
Cash flows from financing activities:
Payments of notes payable	(14,000)	(88,000)
(Payments of) proceeds from long-term debt, net	(2,305,000)	6,935,000
Proceeds from exercise of stock options	0	129,000
Dividends paid to shareholders	(1,015,000)	(1,026,000)
Dividends paid to noncontrolling interest	(486,000)	(204,000)
Excess tax benefits from stock compensation	435,000	1,316,000
Payments of withholding taxes on stock compensation	(2,126,000)	(1,700,000)
Net cash (used) provided by financing activities	(5,511,000)	5,362,000
Effect of exchange rate changes on cash	(7,000)	(53,000)
Net change in cash	3,338,000	5,792,000
Cash:
Beginning of period	20,724,000	15,701,000
End of period	$ 24,062,000	$ 21,493,000