Note K - Shareholders' Equity - Shareholders' Equity Reconciliation (Details) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2022	Sep. 24, 2021
Balance	$ 131,188	$ 130,660
Net (loss) income	(1,931)	1,980
Translation adjustments	(6,290)	(1,938)
Benefit plan adjustments, net of tax	518	384
Unrealized gain (loss) on hedges	793	204
Compensation expense	658	625
Shares (acquired) issued, net	(168)	(291)
Balance	124,768	131,624
Common Stock [Member]
Balance	42,551	40,972
Compensation expense	658	625
Shares (acquired) issued, net	(1,924)	(432)
Balance	41,285	41,165
Retained Earnings [Member]
Balance	135,031	126,936
Net (loss) income	(2,029)	1,920
Balance	133,002	128,856
AOCI Attributable to Parent [Member]
Balance	(32,086)	(22,615)
Translation adjustments	(6,328)	(2,014)
Benefit plan adjustments, net of tax	518	384
Unrealized gain (loss) on hedges	793	204
Balance	(37,103)	(24,041)
Treasury Stock [Member]
Balance	(14,720)	(15,083)
Shares (acquired) issued, net	1,756	141
Balance	(12,964)	(14,942)
Noncontrolling Interest [Member]
Balance	412	450
Net (loss) income	98	60
Translation adjustments	38	76
Balance	$ 548	$ 586