Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020
Cash flows from operating activities
Net loss	$ (7,113)	$ (6,821)
Adjustments to reconcile net loss to net cash used in operating activities
Income tax benefit	(2,316)	(2,194)
Depreciation and amortization	9,006	7,850
Minimum return on preferred interests	45	(735)
Gain on extinguishment of debt	(1,530)
Straight-line rent receivable	(291)	(859)
Straight-line rent liability	(22)	14
Stock-based compensation	220
Change in fair value of derivatives	(261)	701
Bad debt expense	15	210
Write-off of pre-acquisition costs		150
Changes in operating assets and liabilities, net of acquisitions
Accounts receivable	479	(1,087)
Other assets	(110)	131
Receivables due from related parties	(19)	14
Accounts payable and accrued liabilities	(1,871)	(1,035)
Payables due to related parties	(6)	(12)
Deferred revenues	(220)	(102)
Net cash used in operating activities	(3,994)	(3,775)
Cash flows from investing activities
Acquisitions of real estate, net of cash and restricted cash received	2,470	(2,044)
Capitalized pre-acquisition costs, net of refunds		120
Capital expenditures for real estate	(2,067)	(2,357)
Net cash provided by (used in) investing activities	403	(4,281)
Cash flows from financing activities
Borrowings under debt agreements	17,960	5,966
Repayments under debt agreements	(12,734)	(3,087)
Offering costs		(1)
Taxes remitted upon vesting of restricted stock	(21)
Debt origination and discount fees	(731)	(95)
Proceeds from related parties	671	1,139
Payments to related parties	(523)	(1,223)
Net cash provided by financing activities	4,622	2,699
Increase (decrease) in cash, cash equivalents, and restricted cash	1,031	(5,357)
Cash, cash equivalents and restricted cash at beginning of period	9,983	11,595
Cash, cash equivalents and restricted cash at end of period	11,014	6,238
Supplemental Cash Flow Information
Interest paid	6,029	4,290
Taxes paid, net of refunds	(171)	322
Accrued acquisition costs	560
Accrued offering costs	457	457
Accrued capital expenditures for real estate	346
Accrued pre-acquisition costs	91	108
Supplemental disclosure of non-cash investing and financing activities
Acquisition of real estate and other net assets	(39,552)	(4,101)
Common shares issued in mergers	8,038	1,583
Debt assumed in mergers	31,514	2,518
Forgiveness of Paycheck Protection Program loan	1,530
Reconciliation of cash and cash equivalents and restricted cash:
Cash and cash equivalents	2,388	3,405
Restricted cash	8,626	2,833
Cash, cash equivalents and restricted cash at end of period	$ 11,014	$ 6,238