CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($)	9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019
CASH FLOW FROM OPERATING ACTIVITIES
Net loss	$ (14,240,000)	$ (20,168,000)
Adjustments to reconcile net loss to net cash provided by operating activities:
Depreciation and amortization	37,919,000	35,561,000
Other amortization	2,084,000	1,869,000
Deferred rent	(3,440,000)	(1,886,000)
Stock based compensation	171,000	164,000
Income from unconsolidated entity	(952,000)	(185,000)
Distributions of earnings from unconsolidated entity	0	75,000
Change in fair value of derivative financial instruments	2,302,000	5,401,000
Impairment of real estate investments	3,064,000	0
Changes in operating assets and liabilities:
Accounts and other receivables	1,347,000	3,854,000
Other assets	(1,654,000)	256,000
Accounts payable and accrued liabilities	3,436,000	6,023,000
Accounts payable due to affiliates	27,000	142,000
Security deposits, prepaid rent, operating lease and other liabilities	(121,000)	(674,000)
Net cash provided by operating activities	29,943,000	30,432,000
CASH FLOWS FROM INVESTING ACTIVITIES
Acquisitions of real estate investments	(68,032,000)	(153,923,000)
Capital expenditures	(6,729,000)	(4,388,000)
Investment in unconsolidated entity	0	(600,000)
Distributions in excess of earnings from unconsolidated entity	0	1,013,000
Real estate deposits	0	2,547,000
Pre-acquisition expenses	0	(179,000)
Net cash used in investing activities	(74,761,000)	(155,530,000)
CASH FLOWS FROM FINANCING ACTIVITIES
Payments on mortgage loans payable	(8,166,000)	(459,000)
Borrowings under the line of credit and term loans	140,800,000	165,600,000
Payments on the line of credit and term loans	(58,100,000)	(83,100,000)
Deferred financing costs	(43,000)	(65,000)
Proceeds from issuance of common stock	0	90,438,000
Payment of offering costs	(4,876,000)	(17,457,000)
Distributions paid	(13,932,000)	(15,446,000)
Repurchase of common stock	(5,349,000)	(6,192,000)
Contribution from noncontrolling interest	1,250,000	0
Distributions to noncontrolling interest	(54,000)	0
Contributions from redeemable noncontrolling interest	1,118,000	151,000
Distributions to redeemable noncontrolling interests	(81,000)	0
Security deposits	(199,000)	(94,000)
Net cash provided by financing activities	52,368,000	133,376,000
NET CHANGE IN CASH, CASH EQUIVALENTS AND RESTRICTED CASH	7,550,000	8,278,000
CASH, CASH EQUIVALENTS AND RESTRICTED CASH — Beginning of period	15,846,000	14,590,000
CASH, CASH EQUIVALENTS AND RESTRICTED CASH — End of period	23,396,000	22,868,000
Cash and cash equivalents at beginning of period	15,290,000	14,388,000
Restricted cash at beginning of period	556,000	202,000
Cash and cash equivalents at end of period	22,690,000	22,448,000
Restricted cash at end of period	706,000	420,000
SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION:
Interest	13,777,000	9,369,000
Income taxes	88,000	21,000
Investing Activities:
Accrued capital expenditures	2,182,000	4,205,000
Tenant improvement overage	636,000	195,000
Accrued pre-acquisition expenses	0	184,000
The following represents the increase in certain assets and liabilities in connection with our acquisitions of real estate investments:
Right-of-use asset	0	2,196,000
Other assets	196,000	86,000
Mortgage loan payable, net	0	9,735,000
Accounts payable and accrued liabilities	201,000	783,000
Operating lease liability	0	4,489,000
Security deposits and prepaid rent	11,000	1,343,000
Financing Activities:
Issuance of common stock under the DRIP	15,681,000	19,056,000
Distributions declared but not paid	2,664,000	3,933,000
Accrued stockholder servicing fee	$ 7,667,000	$ 14,241,000