Segment Information - Schedule of Segment Reporting Information (Details) - USD ($)	12 Months Ended
	Jun. 30, 2021	Jun. 30, 2020
Segment Reporting Information [Line Items]
Revenues	$ 28,658,000	$ 58,017,000
Segment operating expenses	(28,889,000)	(48,254,000)
Segment income (loss) from operations	(4,870,000)	4,891,000
Interest expense - mortgage	(8,914,000)	(9,321,000)
Gain on disposal of assets	12,000
Gain (loss) on extinguishment of debt	5,172,000
Gain from sale of real estate	12,043,000
Depreciation and amortization expense	(4,639,000)	(4,872,000)
Gain (loss) from investments	10,705,000	(2,766,000)
Income tax benefit (expense)	(3,603,000)	2,794,000
Net income (loss)	10,545,000	(5,089,000)
Total assets	140,346,000	130,217,000
Hotel Operations [Member]
Segment Reporting Information [Line Items]
Revenues	14,668,000	42,839,000
Segment operating expenses	(17,911,000)	(37,333,000)
Segment income (loss) from operations	(3,243,000)	5,506,000
Interest expense - mortgage	(6,710,000)	(6,885,000)
Gain on disposal of assets	12,000
Gain (loss) on extinguishment of debt	4,719,000
Depreciation and amortization expense	(2,228,000)	(2,389,000)
Gain (loss) from investments
Income tax benefit (expense)
Net income (loss)	(7,450,000)	(3,768,000)
Total assets	46,505,000	56,004,000
Real Estate Operations [Member]
Segment Reporting Information [Line Items]
Revenues	13,990,000	15,178,000
Segment operating expenses	(7,869,000)	(8,051,000)
Segment income (loss) from operations	6,121,000	7,127,000
Interest expense - mortgage	(2,204,000)	(2,436,000)
Gain on disposal of assets
Gain (loss) on extinguishment of debt		(687,000)
Gain from sale of real estate	12,043,000
Depreciation and amortization expense	(2,411,000)	(2,483,000)
Gain (loss) from investments
Income tax benefit (expense)
Net income (loss)	13,549,000	1,521,000
Total assets	47,709,000	50,338,000
Investment Transactions [Member]
Segment Reporting Information [Line Items]
Revenues
Segment operating expenses
Segment income (loss) from operations
Interest expense - mortgage
Gain on disposal of assets
Gain (loss) on extinguishment of debt
Gain from sale of real estate
Depreciation and amortization expense
Gain (loss) from investments	10,705,000	(2,766,000)
Income tax benefit (expense)
Net income (loss)	10,705,000	(2,766,000)
Total assets	35,833,000	6,456,000
Other [Member]
Segment Reporting Information [Line Items]
Revenues
Segment operating expenses	(3,109,000)	(2,870,000)
Segment income (loss) from operations	(3,109,000)	(2,870,000)
Interest expense - mortgage
Gain on disposal of assets
Gain (loss) on extinguishment of debt	453,000
Gain from sale of real estate
Depreciation and amortization expense
Gain (loss) from investments
Income tax benefit (expense)	(3,603,000)	2,794,000
Net income (loss)	(6,259,000)	(76,000)
Total assets	$ 10,299,000	$ 17,419,000