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. 29, 2017	Sep. 30, 2016
Income tax benefit		$ (4,658)	$ (1,052)
Net income (loss)		3,405	(2,671)
Reclassification out of Accumulated Other Comprehensive Income [Member] | Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member]
Actuarial losses	[1]	742	1,061
Transition asset and prior service benefit	[1]	10	10
Total before tax benefit		752	1,071
Income tax benefit		278	399
Net income (loss)		$ 474	$ 672

[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).