Note K - Shareholders' Equity - Reconciliation for the Reclassifications Out of Accumulated Other Comprehensive Income (Loss), Net of Tax (Details) - USD ($) $ in Thousands		3 Months Ended
		Sep. 27, 2019	Sep. 28, 2018
Income tax (benefit) expense		$ (1,618)	$ 887
Net (loss) income		(6,293)	2,903
Reclassification out of Accumulated Other Comprehensive Income [Member] | Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member]
Actuarial losses	[1]	790	607
Transition asset and prior service benefit	[1]	(64)	10
Total amortization		726	617
Income tax (benefit) expense		169	146
Net (loss) income		$ 557	$ 471

[1] These accumulated other comprehensive income components are included in the computation of net periodic pension cost (see Note G "Pension and Other Postretirement Benefit Plans" for further details).