Condensed 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 Comp. Income [Member]	Treasury Stock [Member]	Total
Balance at Jun. 30, 2014	$ 90	$ 209,711	$ (169,001)	$ (91)	$ (255)	$ 40,454
Treasury Stock (in shares) at Jun. 30, 2014					(37,788)	(37,788)
Balance (in shares) at Jun. 30, 2014	8,996,655					8,996,655
Comprehensive income:
Net income			600			600
Foreign currency translation adj				311		311
Pensions plan				30		30
Total Comprehensive income						941
Dividends declared			(3,382)			(3,382)
Dividends forfeited with restricted stock forfeitures			68			68
Restricted stock compensation expensed		643				643
Lapse of restriction on restricted stock	1	(1)				0
Lapse of restriction on restricted stock (in shares)	137,388
Balance at Mar. 31, 2015	$ 91	$ 210,353	$ (171,715)	$ 250	$ (255)	$ 38,724
Treasury Stock (in shares) at Mar. 31, 2015					(37,788)	(37,788)
Balance (in shares) at Mar. 31, 2015	9,134,043					9,134,043