Consolidated Statements Of Stockholders' Equity (USD $) In Thousands, except Share data, unless otherwise specified	Common Stock [Member]	Capital In Excess Of Par Value [Member]	Accumulated Deficit [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Treasury Stock [Member]	Total
Balance at Jun. 30, 2010	$ 84	$ 205,891	$ (173,273)	$ 1,034	$ (255)	$ 33,481
Treasury Stock, Shares at Jun. 30, 2010					(37,788)
Balance at, shares at Jun. 30, 2010	8,394,984
Restricted stock	1	(1)
Restricted stock, Shares	86,659
Share-based compensation expense	0	1,226				1,226
Other comprehensive income (loss):
Net loss			(3,255)			(3,255)
Foreign Currency Translation adjustment				56		56
Unrealized gains/(loss) on investment				(2)		(2)
Pensions				(27)		(27)
Total comprehensive loss						(3,228)
Balance at Jun. 30, 2011	85	207,116	(176,528)	1,061	(255)	31,479
Treasury Stock, Shares at Jun. 30, 2011					(37,788)
Balance at, shares at Jun. 30, 2011	8,481,643
Restricted stock	2	(2)
Restricted stock, Shares	219,146
Share-based compensation expense	0	716				716
Other comprehensive income (loss):
Net loss			(2,887)			(2,887)
Foreign Currency Translation adjustment				379		379
Unrealized gains/(loss) on investment				2		2
Pensions				(583)		(583)
Total comprehensive loss						(3,089)
Balance at Jun. 30, 2012	87	207,830	(179,415)	859	(255)	29,106
Treasury Stock, Shares at Jun. 30, 2012					(37,788)	(37,788)
Balance at, shares at Jun. 30, 2012	8,700,789					8,700,789
Share-based compensation expense		848				848
Other comprehensive income (loss):
Net loss			4,248			4,248
Foreign Currency Translation adjustment				(325)		(325)
Pensions				(174)		(174)
Total comprehensive loss						3,749
Dividends declared			(7,944)			(7,944)
Dividends forfeited with restricted stock forfeitures			26			26
Lapse of restriction on restricted stock	1	(1)
Lapse of restriction on restricted stock, shares	106,977
Balance at Jun. 30, 2013	$ 88	$ 208,677	$ (183,085)	$ 360	$ (255)	$ 25,785
Treasury Stock, Shares at Jun. 30, 2013					(37,788)	(37,788)
Balance at, shares at Jun. 30, 2013	8,807,766					8,807,766