Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)	3 Months Ended				9 Months Ended		12 Months Ended
	Mar. 31, 2020	Sep. 30, 2019	Mar. 31, 2019	Sep. 30, 2018	Mar. 31, 2020	Mar. 31, 2019	Mar. 31, 2020	Jun. 30, 2019
Cash flows from operating activities:
Net (loss) income	$ (3,059,000)	$ 644,000	$ 1,335,000	$ 1,128,000	$ (2,035,000)	$ 1,341,000
Adjustments to reconcile net (loss) income to net cash provided by operating activities:
Depreciation and amortization					3,594,000	3,626,000
Loss on disposal of assets			398,000			398,000
Deferred taxes					(688,000)	771,000
Net unrealized loss on marketable securities					1,771,000	1,534,000
Impairment loss on other investments					103,000	98,000
Stock compensation expense	121,000		9,000		138,000	68,000
Changes in operating assets and liabilities:
Investment in marketable securities					5,072,000	1,473,000
Other assets					233,000	2,555,000
Accounts payable and other liabilities - Justice					(3,182,000)	(2,740,000)
Accounts payable and other liabilities					96,000
Due to securities broker					(1,606,000)	137,000
Obligations for securities sold					(1,225,000)	(1,231,000)
Net cash provided by operating activities					2,271,000	8,030,000
Cash flows from investing activities:
Payments for hotel investments					(1,207,000)	(982,000)
Payments for real estate investments					(848,000)	(566,000)
Payments for investment in Santa Fe					(1,023,000)	(15,000)
Payments for investment in Portsmouth					(62,000)
Proceeds from other investments					115,000	103,000
Investment in Woodland					913,000
Net cash used in investing activities					(2,112,000)	(1,460,000)
Cash flows from financing activities:
Net payments of mortgage and other notes payable					(3,236,000)	(5,174,000)
Proceeds from line of credit						2,985,000
Purchase of treasury stock					(568,000)	(538,000)
Net cash used in financing activities					(3,804,000)	(2,727,000)
Net (decrease) increase in cash, cash equivalents and restricted cash					(3,645,000)	3,843,000
Cash, cash equivalents and restricted cash at the beginning of the period		$ 25,132,000		$ 17,511,000	25,132,000	17,511,000	$ 21,354,000	$ 17,511,000
Cash, cash equivalents and restricted cash at the end of the period	$ 21,487,000		$ 21,354,000		21,487,000	21,354,000	$ 21,487,000	$ 25,132,000
Supplemental information:
Interest paid					7,083,000	7,542,000
Taxes paid (refund received)					41,000	(1,349,000)
Non-cash transaction:
Additions to Hotel equipment through capital lease					$ 30,000	$ 71,000