Consolidated Statements Of Shareholders' Equity - USD ($) $ in Thousands	Total	Common Stock [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Additional Paid-In Capital [Member]	Retained Earnings (Deficit) [Member]
Beginning balance at Jun. 30, 2018		$ 96	$ (2,096)	$ 48,110	$ 567
Other comprehensive loss			(397)
Stock-based compensation				211
Stock plans				186
Adoption of ASC 606 - modifiedretrospective transition method | ASC 606 [Member]					2,049
Net Income	$ 954				954
Ending balance at Sep. 30, 2018	49,680	96	(2,493)	48,507	3,570
Beginning balance at Jun. 30, 2019	41,926	97	(3,079)	49,083	(4,175)
Other comprehensive loss			(858)
Stock-based compensation				172
Stock plans				46
Net Income	626				626
Ending balance at Sep. 30, 2019	$ 41,912	$ 97	$ (3,937)	$ 49,301	$ (3,549)