Discontinued Operations - Schedule of Discontinued Operations (Detail) - USD ($) $ in Thousands		12 Months Ended
	Mar. 17, 2019	Jun. 30, 2019	Jun. 30, 2018
Net Revenues:
Net revenues		$ 4,993	$ 7,042
Loss Before Income Taxes:
Loss before income taxes		(1,812)	(1,254)
Gain (Loss) on Sale:
Gain (Loss) on Sale		2,136	(113)
Income tax expense		82	0
Earnings (Loss) from discontinued operations		242	(1,367)
Parkside [Member]
Net Revenues:
Net revenues		5,574	6,960
Loss Before Income Taxes:
Loss before income taxes		(756)	(1,006)
Gain (Loss) on Sale:
Gain (Loss) on Sale	$ 2,136	2,136	0
Sold Hospitals [Member]
Net Revenues:
Net revenues		(581)	82
Loss Before Income Taxes:
Loss before income taxes		(919)	(89)
Gain (Loss) on Sale:
Gain (Loss) on Sale		0	(113)
Life Sciences and Engineering [Member]
Loss Before Income Taxes:
Loss before income taxes		$ (137)	$ (159)