Condensed Consolidated Statements Of Stockholders' Equity And Comprehensive Income (Loss) (USD $)	Common Stock [Member]	Capital In Excess Of Par Value [Member]	Accumulated Deficit [Member]	Accumulated Other Comp. Income [Member]	Treasury Stock [Member]	Total
Balance at Jun. 30, 2012	$ 87,000	$ 207,830,000	$ (179,415,000)	$ 859,000	$ (255,000)	$ 29,106,000
Treasury Stock, Shares at Jun. 30, 2012					(37,788)	(37,788)
Balance at, shares at Jun. 30, 2012	8,700,789					8,700,789
Other comprehensive income (loss):
Net income			1,935,000			1,935,000
Foreign Currency Translation				(242,000)		(242,000)
Pension plan				6,000		6,000
Comprehensive income (loss)						1,699,000
Dividends declared			(6,837,000)			(6,837,000)
Dividends forfeited with restricted stock forfeitures			26,000			26,000
Stock option compensation expensed		2,000				2,000
Restricted stock compensation expensed		591,000				591,000
Lapse of restriction on restricted stock	1,000	(1,000)
Lapse of restriction on restricted stock, shares	91,102
Balance at Mar. 31, 2013	$ 88,000	$ 208,422,000	$ (184,291,000)	$ 623,000	$ (255,000)	$ 24,587,000
Treasury Stock, Shares at Mar. 31, 2013					(37,788)	(37,788)
Balance at, shares at Mar. 31, 2013	8,791,891					8,791,891