Consolidated Statements of Stockholders' Equity - USD ($)	Common Stock [Member]	Additional Paid-in Capital [Member]	Treasury Stock [Member]	AOCI Attributable to Parent [Member]	Retained Earnings [Member]	Total
Balance (in shares) at Jun. 30, 2014	15,077,830		(673,681)
Balance at Jun. 30, 2014	$ 2,000	$ 31,426,000	$ (1,746,000)	$ (65,000)	$ (12,342,000)	$ 17,275,000
Common stock issued as compensation (in shares)	86,589
Common stock issued as compensation		562,000				562,000
Repurchase of common stock for treasury (in shares)			(223,774)
Repurchase of common stock for treasury			$ (1,269,000)			$ (1,269,000)
Treasury Stock, Shares, Retired	(137,362)		137,362			137,362
Treasury Stock, Retired, Cost Method, Amount		(802,000)	$ 802,000			$ 800,000
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax				(1,176,000)		(1,176,000)
Net income					3,005,000	3,005,000
Balance (in shares) at Jun. 30, 2015	15,027,057		(760,093)
Balance at Jun. 30, 2015	$ 2,000	31,186,000	$ (2,213,000)	(1,241,000)	(9,337,000)	18,397,000
Common stock issued as compensation – Includes amortization of unvested shares (See Note 8) (in shares)	86,589
Common stock issued as compensation – Includes amortization of unvested shares (See Note 8)		562,000				562,000
Shares surrendered for taxes (in shares)			(134,386)
Shares surrendered for taxes			$ (800,000)
Repurchase of common stock for treasury (in shares)			223,774
Repurchase of common stock for treasury			$ 1,269,000			1,269,000
Common stock issued as compensation (in shares)	232,920
Common stock issued as compensation		434,000				434,000
Repurchase of common stock for treasury (in shares)			29,695
Repurchase of common stock for treasury			$ 161,000			161,000
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax				(1,744,000)		(1,744,000)
Net income					3,552,000	3,552,000
Balance (in shares) at Jun. 30, 2016	13,199,365		(789,788)
Balance at Jun. 30, 2016	$ 1,000	16,162,000	$ (2,374,000)	$ (2,985,000)	$ (5,785,000)	5,019,000
Common stock issued as compensation – Includes amortization of unvested shares (See Note 8) (in shares)	232,920
Common stock issued as compensation – Includes amortization of unvested shares (See Note 8)		434,000				434,000
Shares surrendered for taxes (in shares)	(60,612)		(60,612)
Shares surrendered for taxes		(341,000)	$ (300,000)			(341,000)
Repurchase of common stock for treasury (in shares)			(29,695)
Repurchase of common stock for treasury			$ (161,000)			(161,000)
Repurchase of common stock in tender offer (in shares)	(2,000,000)
Repurchase of common stock in tender offer	$ (1,000)	$ (15,117,000)				$ (15,118,000)