CONSOLIDATED STATEMENTS OF EQUITY - USD ($) $ in Thousands	Total	Common Class A [Member]	Common Class B [Member]	Additional Paid-in Capital [Member]	Accumulated Deficit [Member]	NonControlling Interest [Member]
Balance at Jun. 30, 2016	$ 16,221	$ 4		$ 15,794	$ (5,600)	$ 6,023
Balance (in shares) at Jun. 30, 2016		4,306,609	7
Vesting of Class A restricted stock (in shares)		45,180
Conversion of LLC Units for Class A common stock				159		(159)
Conversion of LLC Units for Class A common stock (in shares)		75,000
Stock-based compensation expense	129			129
Net loss	(204)				(51)	(153)
Balance at Jun. 30, 2017	16,146	$ 4		16,082	(5,651)	5,711
Balance (in shares) at Jun. 30, 2017		4,426,789	7
Vesting of Class A restricted stock (in shares)		95,966
Conversion of LLC Units for Class A common stock			$ (1)	70		(70)
Conversion of LLC Units for Class A common stock (in shares)		33,628
Taxes paid related tonet share settlementof equity awards.		(20,633)
Stock-based compensation expense	375			375
Net loss	(1,081)				(648)	(433)
Balance at Jun. 30, 2018	$ 15,440	$ 4		$ 16,527	$ (6,299)	$ 5,208
Balance (in shares) at Jun. 30, 2018		4,535,750	6