Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Net income (loss)	$ (363)	$ (109)	$ (940)	$ (296)
Adjustments to reconcile net loss from operations to net cash flows from operating activities:
Depreciation expense			41	1
Stock compensation expense			41	42
Dividends on HC Realty common stock			83	82
Loss from affiliate	96	110	189	226
Gain on sale of assets	(123)	0	(123)	0
Impairment loss on subordinated notes receivable			146	0
Changes in assets and liabilities:
Prepaid expenses and other current assets			(138)	(23)
Accounts receivable			(3)	0
Income tax receivable			0	488
Deferred tax assets and other assets			(254)	(34)
Accounts payable			0	2
Accrued salaries, wages, and benefits			(70)	0
Escrow liabilities			(165)	0
Reserve for title claims			36	0
Other accrued expenses			(15)	149
Other long-term liabilities			(85)	(4)
Net cash (used in) provided by operations			(1,257)	633
Cash flows from investing activities:
Purchase of property, plant, and equipment			(89)	0
Purchase of investments			(2,145)	0
Proceeds from sale of assets			204
Principal payments received on subordinated secured notes receivable			0	170
Net cash (used in) provided by investing activities			(2,030)	170
Net (decrease) increase in cash and restricted cash			(3,287)	803
Cash and restricted cash at beginning of period			20,093	11,630
Cash and restricted cash at end of period	16,806	12,433	16,806	12,433
Cash	8,867	12,199	8,867	12,199
Restricted cash	7,939	234	7,939	234
Cash and restricted cash	$ 16,806	$ 12,433	16,806	12,433
Supplemental Non-Cash Disclosures:
Dividends on investment in affiliate			$ 50	$ 50