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		6 Months Ended
		Dec. 29, 2017	Dec. 30, 2016	Dec. 29, 2017	Dec. 30, 2016
Income tax expense (benefit)		$ 5,925	$ (1,201)	$ 1,267	$ (2,253)
Net loss		(4,050)	(2,892)	(646)	(5,563)
Reclassification out of Accumulated Other Comprehensive Income [Member] | Accumulated Defined Benefit Plans Adjustment Attributable to Parent [Member]
Actuarial losses	[1]	703	1,139	1,445	2,200
Transition asset and prior service benefit	[1]	10	10	20	20
Total amortization		713	1,149	1,465	2,220
Other benefit plan adjustments		(1,695)		(1,695)
Income tax expense (benefit)		674	399	952	798
Net loss		$ 1,734	$ 750	$ 2,208	$ 1,422

[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).