Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019
Cash flows from operating activities:
Net income	$ 338	$ 1,136
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	1,075	1,559
Amortization of deferred loan costs	14	50
Loss on disposal of assets	66	8
Bad debt	131	119
Share-based Compensation	36	0
Changes in operating assets and liabilities:
Accrued rents and accounts receivable	(136)	(402)
Receivable due from related party	(492)	(31)
Escrows and utility deposits	(391)	482
Unamortized lease commissions and deferred legal cost	(47)	(132)
Prepaid expenses and other assets	(97)	(130)
Accounts payable and accrued expenses	(269)	(674)
Payable due to related party	693	225
Stock redemption payable - related party	0	(143)
Tenants' security deposits	(4)	77
Net cash provided by operating activities	917	2,144
Cash flows from investing activities:
Additions to real estate	(529)	(954)
Net cash used in investing activities	(529)	(954)
Cash flows from financing activities:
Distributions paid to noncontrolling interest in subsidiary	0	(890)
Repayments of notes payable	(137)	(570)
Net cash used in financing activities	(137)	(1,460)
Net change in cash and cash equivalents	251	(270)
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	4,875	1,740
Supplemental disclosure of cash flow information:
Cash paid for interest	399	984
Cash paid for taxes	0	279
Non cash investing activities:
Disposal of fully depreciated real estate	52	19
Additions to real estate contributed by related party	$ 0	$ 40