Consolidated Statements of Cash Flows - USD ($)	6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019
Cash flows from operating activities:
Net loss	$ (7,800,867)	$ (8,899,462)
Adjustments to reconcile net loss to net cash provided by operating activities:
Depreciation and amortization	6,222,562	7,642,112
Amortization of debt issuance costs	262,118	383,368
Stock based compensation expense related to issuance of restricted stock	12,057	9,780
Increase (decrease) in cash, cash equivalents, and restricted cash from changes in assets and liabilities:
Other assets	518,713	339,402
Accounts payable and accrued liabilities	107,471	369,440
Due to affiliates	1,185,390	1,947,316
Net cash provided by operating activities	507,444	1,791,956
Cash flows from investing activities:
Additions to real estate	(570,013)	(826,351)
Additions to construction in process		(4,617,891)
Net cash used in investing activities	(570,013)	(5,444,242)
Cash flows from financing activities:
Principal payments of KeyBank Bridge Loans	(2,099,934)	(1,000,000)
Scheduled principal payments of mortgage loans	(178,842)
Debt issuance costs	(260,083)	(70,496)
Gross proceeds from issuance of common stock	3,313,677	3,030,455
Redemptions of common stock	(30,392)	(63,900)
Offering costs	(182,724)	(352,544)
Reimbursement of offering costs by Advisor	245,557
Distributions paid to common stockholders	(1,316,243)	(2,350,716)
Distributions paid to Operating Partnership unitholders	(3,950)	(7,854)
Net cash provided by financing activities	1,437,066	3,539,490
Net change in cash, cash equivalents, and restricted cash	1,374,497	(112,796)
Cash, cash equivalents, and restricted cash, beginning of period	11,066,645	11,272,611
Cash, cash equivalents, and restricted cash, end of period	12,441,142	11,159,815
Supplemental disclosures and non-cash transactions:
Cash paid for interest	4,521,220	5,124,884
Interest capitalized		137,146
Additions to debt issuance costs included in accounts payable and accrued liabilities		135,000
Additions to real estate facilities and construction in process included in accounts payable and accrued liabilities	5,571	1,360,884
Proceeds from issuance of common stock previously in accounts payable and accrued liabilities		73,900
Offering costs included in accounts payable and accrued liabilities or due to affiliates	439,003	588,876
Adjustment to offering costs included in due to affiliates	(1,097,364)
Distributions payable	1,200,686	1,072,847
Redemptions of common stock included in accounts payable and accrued liabilities		115,037
Issuance of shares pursuant to distribution reinvestment plan	626,649	1,153,657
KeyBank Bridge [Member]
Cash flows from financing activities:
Proceeds from issuance loans		$ 4,354,545
PPP [Member]
Cash flows from financing activities:
Proceeds from issuance loans	$ 1,950,000