Condensed Consolidated Statement of Comprehensive Income (Loss) (Unaudited) Statement - USD ($)	3 Months Ended
	Sep. 30, 2017		Sep. 30, 2016
Statement of Comprehensive Income [Abstract]
Net income (loss)	$ (422,000)		$ 857,000
Other comprehensive income (loss), net of tax:
Net unrealized holding gain	(15,000)	[1]	1,000
Comprehensive income (loss)	$ (437,000)		$ 858,000

[1] Unrealized income (loss) on available-for-sale securities are shown net of income tax expense (benefit) of $(5) and $1 for March 31, 2018 and 2017, respectively.