Note K - Shareholders' Equity Reconciliation (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 25, 2016	Mar. 27, 2015	Mar. 25, 2016	Mar. 27, 2015
Common Stock [Member]
Beginning Balance			$ 12,259	$ 11,973
Net income
Translation adjustments
Benefit plan adjustments, net of tax
Cash dividends
Compensation expense and windfall tax benefits			$ 715	$ 388
Shares (acquired) issued, net			(1,444)	(392)
Ending Balance	$ 11,530	$ 11,969	11,530	11,969
Retained Earnings [Member]
Beginning Balance			190,807	183,695
Net income			$ (7,586)	$ 10,736
Translation adjustments
Benefit plan adjustments, net of tax
Cash dividends			$ (2,041)	$ (3,047)
Compensation expense and windfall tax benefits
Shares (acquired) issued, net
Ending Balance	181,180	191,384	$ 181,180	$ 191,384
AOCI Attributable to Parent [Member]
Beginning Balance			$ (35,481)	$ (15,943)
Net income
Translation adjustments			$ (2,179)	$ (14,676)
Benefit plan adjustments, net of tax			$ 2,215	$ 1,545
Cash dividends
Compensation expense and windfall tax benefits
Shares (acquired) issued, net
Ending Balance	(35,445)	(29,074)	$ (35,445)	$ (29,074)
Treasury Stock [Member]
Beginning Balance			$ (28,057)	$ (28,141)
Net income
Translation adjustments
Benefit plan adjustments, net of tax
Cash dividends
Compensation expense and windfall tax benefits
Shares (acquired) issued, net			$ 1,267	$ 94
Ending Balance	(26,790)	(28,047)	(26,790)	(28,047)
Noncontrolling Interest [Member]
Beginning Balance			639	727
Net income			91	173
Translation adjustments			$ (10)	$ (86)
Benefit plan adjustments, net of tax
Cash dividends			$ (192)	$ (219)
Compensation expense and windfall tax benefits
Shares (acquired) issued, net
Ending Balance	528	595	$ 528	$ 595
Beginning Balance			140,167	152,311
Net income	(931)	3,047	(7,495)	10,909
Translation adjustments	1,941	(5,892)	(2,189)	(14,762)
Benefit plan adjustments, net of tax	671	542	2,215	1,545
Cash dividends			(2,233)	(3,266)
Compensation expense and windfall tax benefits			715	388
Shares (acquired) issued, net			(177)	(298)
Ending Balance	$ 131,003	$ 146,827	$ 131,003	$ 146,827