Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019
Cash flows from operating activities:
Net income	$ 521	$ 1,901
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	1,551	2,360
Amortization of deferred loan costs	22	75
Loss on disposal of assets	96	24
Bad debt	186	124
Share-based Compensation	217	28
Changes in operating assets and liabilities:
Accrued rents and accounts receivable	(120)	(612)
Receivable due from related party	(661)	(15)
Escrows and utility deposits	(637)	(104)
Unamortized lease commissions and deferred legal cost	(62)	(175)
Prepaid expenses and other assets	(45)	(83)
Accounts payable and accrued expenses	(225)	119
Payable due to related party	954	(57)
Stock redemption payable - related party	0	(143)
Tenants' security deposits	(60)	93
Net cash provided by operating activities	1,737	3,535
Cash flows from investing activities:
Additions to real estate	(607)	(1,389)
Net cash used in investing activities	(607)	(1,389)
Cash flows from financing activities:
Distributions paid to noncontrolling interest in subsidiary	0	(1,006)
Repayments of notes payable	(206)	(858)
Net cash used in financing activities	(206)	(1,864)
Net change in cash and cash equivalents	924	282
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents [Roll Forward]
Cash and cash equivalents at beginning of period	4,624	2,010
Cash and cash equivalents at end of period	5,548	2,292
Supplemental disclosure of cash flow information:
Cash paid for interest	601	1,474
Cash paid for taxes	195	204
Non cash investing activities:
Disposal of fully depreciated real estate	76	22
Additions to real estate contributed by related party	$ 0	$ 40