Consolidated Statements of Cash Flows - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2019	Dec. 31, 2018
Income from continuing operations	$ 170	$ 1,571
Adjustments to reconcile net income from operations to net cash flows from operating activities:
Depreciation expense	2	1
Accretion income on notes receivable	(217)	(327)
Stock compensation expense	85	58
Interest paid-in-kind		(337)
Gain on extinguishment of subordinated note receivable		(448)
Gain on sale of closely held stock	(120)
Impairment loss on subordinated note receivable	897
Dividends on HC Realty common stock	124
Loss from affiliate	430
Changes in assets and liabilities:
Prepaid expenses and other current assets	47	(208)
Income tax receivables	(247)	(488)
Deferred tax assets and other assets	232	(509)
Accounts payable	(22)	29
Accrued salaries and other accrued expenses	46	34
Other long-term liabilities	(32)	(280)
Net cash provided (used) by continuing operations	1,395	(904)
Cash flows from investing activities:
Purchase of property, plant and equipment		(10)
Investment in affiliate	(5,000)
New advances on loan receivable from affiliate	(2,000)
Principal payments received on subordinated secured notes Receivable	1,824
New borrowings on subordinated secured notes receivable		(29)
Proceeds from sale of closely held stock	120
Net cash used by investing activities	(5,056)	(39)
Cash flows from financing activities:
Repurchase and retirement of common stock		(133)
Stock purchase and retirement for tax withholdings on vesting of restricted award		(30)
Net cash used by financing activities		(163)
Cash flows from discontinued operations:
Cash used by discontinued operation		(3,501)
Cash provided by investing activities		9,228
Cash provided by financing activities		1,209
Net cash provided by discontinued operations		6,936
Net increase (decrease) in cash and restricted cash	(3,661)	5,830
Cash and restricted cash at beginning of period	6,461	631
Cash and restricted cash at end of period	2,800	6,461
Cash	2,567	6,057
Restricted cash	233	404
Cash and restricted cash	2,800	6,461
Supplemental Non-Cash Disclosures:
Payments made on line of credit from proceeds of the sale		(1,348)
Principal reduction on subordinated secured promissory note		60
Dividends on investment in affiliate	$ 150

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