Global Medical REIT (GMRE) 10-Q 6 Aug 21 2021 Q2 Quarterly report Financial data

Document and Entity Information

Document and Entity Information - shares	6 Months Ended
	Jun. 30, 2021	Aug. 02, 2021
Document Type	10-Q
Document Period End Date	Jun. 30, 2021
Entity Registrant Name	Global Medical REIT Inc.
Document Quarterly Report	true
Document Transition Report	false
Entity File Number	001-37815
Entity Tax Identification Number	46-4757266
Entity Incorporation, State or Country Code	MD
Entity Address, Address Line One	2 Bethesda Metro Center, Suite 440
Entity Address, City or Town	Bethesda
Entity Address, State or Province	MD
Entity Address, Postal Zip Code	20814
City Area Code	202
Local Phone Number	524-6851
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Non-accelerated Filer
Entity Small Business	true
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		64,196,919
Entity Central Index Key	0001533615
Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2021
Document Fiscal Period Focus	Q2
Amendment Flag	false
Common Stock [Member]
Title of 12(b) Security	Common Stock, par value $0.001 per share
Trading Symbol	GMRE
Security Exchange Name	NYSE
Series A Preferred Stock [Member]
Title of 12(b) Security	Series A Preferred Stock, Par value $0.001 per share
Trading Symbol	GMRE PrA
Security Exchange Name	NYSE

Condensed Consolidated Balance

Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Investment in real estate:
Land	$ 145,424	$ 128,857
Building	931,510	851,427
Site improvements	17,011	15,183
Tenant improvements	53,730	49,204
Acquired lease intangible assets	112,649	98,234
Investment in real estate, Total	1,260,324	1,142,905
Less: accumulated depreciation and amortization	(117,720)	(94,462)
Investment in real estate, net	1,142,604	1,048,443
Cash and cash equivalents	5,821	5,507
Restricted cash	6,549	5,246
Tenant receivables, net	4,886	5,596
Due from related parties	265	103
Escrow deposits	5,531	4,817
Deferred assets	23,050	20,272
Derivative asset	137
Goodwill	5,903	5,903
Other assets	5,219	5,019
Total assets	1,199,965	1,100,906
Liabilities:
Credit Facility, net of unamortized debt issuance costs of $8,960 and $3,559 at June 30, 2021 and December 31, 2020, respectively	442,140	521,641
Notes payable, net of unamortized debt issuance costs of $706 and $835 at June 30, 2021 and December 31, 2020, respectively	64,620	64,937
Accounts payable and accrued expenses	8,080	7,279
Dividends payable	15,251	12,470
Security deposits and other	4,385	4,340
Due to related party	0	0
Derivative liability	13,814	18,086
Other liability	5,983	6,171
Acquired lease intangible liability, net	8,437	8,222
Total liabilities	562,710	643,146
Equity:
Preferred stock, $0.001 par value, 10,000 shares authorized; 3,105 issued and outstanding at June 30, 2021 and December 31, 2020, respectively (liquidation preference of $77,625 at June 30, 2021 and December 31, 2020, respectively)	74,959	74,959
Common stock, $0.001 par value, 500,000 shares authorized; 64,197 shares and 49,461 shares issued and outstanding at June 30, 2021 and December 31, 2020, respectively	64	49
Additional paid-in capital	700,038	504,789
Accumulated deficit	(138,088)	(116,773)
Accumulated other comprehensive loss	(13,784)	(18,219)
Total Global Medical REIT Inc. stockholders' equity	623,189	444,805
Noncontrolling interest	14,066	12,955
Total equity	637,255	457,760
Total liabilities and equity	$ 1,199,965	$ 1,100,906

Condensed Consolidated Balanc_2

Condensed Consolidated Balance Sheets (Parenthetical) - USD ($) shares in Thousands, $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Net of unamortized debt	$ 706	$ 835
Preferred stock, par value (in dollars per share)	$ 0.001	$ 0.001
Preferred stock, shares authorized	10,000	10,000
Preferred stock, shares issued	3,105	3,105
Preferred stock, shares outstanding	3,105	3,105
Preferred stock, liquidation preference	$ 77,625	$ 77,625
Common stock, par value (in dollars per share)	$ 0.001	$ 0.001
Common stock, shares authorized	500,000	500,000
Common stock, shares issued	64,197	49,461
Common stock, shares outstanding	64,197	49,461
Credit facility [Member]
Net of unamortized debt	$ 8,960	$ 3,559
Notes Payable [Member]
Net of unamortized debt	$ 706	$ 835

Condensed Consolidated Statemen

Condensed Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Revenue
Rental revenue	$ 28,200	$ 22,036	$ 55,525	$ 43,569
Other income	61	19	85	135
Total revenue	28,261	22,055	55,610	43,704
Expenses
General and administrative	4,285	1,643	8,667	3,482
Operating expenses	3,303	2,336	6,991	4,639
Management fees - related party		2,021		4,024
Depreciation expense	8,292	6,593	16,140	12,429
Amortization expense	3,135	2,348	6,140	4,269
Interest expense	5,020	4,375	10,057	8,752
Management internalization expense		920		1,424
Preacquisition expense	62	147	128	196
Total expenses	24,097	20,383	48,123	39,215
Net income	4,164	1,672	7,487	4,489
Less: Preferred stock dividends	(1,455)	(1,455)	(2,911)	(2,911)
Less: Net loss (income) attributable to noncontrolling interest	(156)	(13)	(268)	(120)
Net income attributable to common stockholders	$ 2,553	$ 204	$ 4,308	$ 1,458
Net income attributable to common stockholders per share - basic and diluted	$ 0.04	$ 0	$ 0.08	$ 0.03
Weighted average shares outstanding - basic and diluted	61,194	45,404	56,956	44,793

Condensed Consolidated Statem_2

Condensed Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Condensed Consolidated Statements of Comprehensive Income (Loss)
Net income	$ 4,164	$ 1,672	$ 7,487	$ 4,489
Other comprehensive income (loss):
Increase (decrease) in fair value of interest rate swap agreements	804	(1,022)	4,435	(14,980)
Total other comprehensive income (loss)	804	(1,022)	4,435	(14,980)
Comprehensive income (loss)	4,968	650	11,922	(10,491)
Less: Preferred stock dividends	(1,455)	(1,455)	(2,911)	(2,911)
Less: Comprehensive (income) loss attributable to noncontrolling interest	(202)	50	(529)	928
Comprehensive income (loss) attributable to common stockholders	$ 3,311	$ (755)	$ 8,482	$ (12,474)

Condensed Consolidated Statem_3

Condensed Consolidated Statements of Equity - USD ($) shares in Thousands, $ in Thousands	Global Medical REIT Inc. [Member]	Common Stock [Member]	Preferred Stock [Member]	Additional Paid-in Capital [Member]	Accumulated Deficit [Member]	Accumulated Other Comprehensive Loss [Member]	Noncontrolling Interest [Member]	Total
Balances at Dec. 31, 2019	$ 430,270	$ 44	$ 74,959	$ 433,330	$ (71,389)	$ (6,674)	$ 30,083	$ 460,353
Balance (in shares) at Dec. 31, 2019		43,806	3,105
Net income	4,369				4,369		120	4,489
Issuance of shares of common stock, net	13,804	$ 1		13,803				13,804
Issuance of shares of common stock, net (in shares)		1,239
LTIP Units and OP Units redeemed for common stock	15,475	$ 1		15,474			(15,475)
LTIP Units and OP Units redeemed for common stock (in shares)		1,207
Change in fair value of interest rate swap agreements	(14,980)					(14,980)		(14,980)
Stock-based compensation expense							1,819	1,819
Dividends to common stockholders	(18,106)				(18,106)			(18,106)
Dividends to preferred stockholders	(2,911)				(2,911)			(2,911)
Dividends to noncontrolling interest							(1,759)	(1,759)
Balances at Jun. 30, 2020	427,921	$ 46	$ 74,959	462,607	(88,037)	(21,654)	14,788	442,709
Balances (in shares) at Jun. 30, 2020		46,252	3,105
Balances at Mar. 31, 2020	415,601	$ 44	$ 74,959	440,220	(78,990)	(20,632)	23,189	438,790
Balance (in shares) at Mar. 31, 2020		44,278	3,105
Net income	1,659				1,659		13	1,672
Issuance of shares of common stock, net	13,804	$ 1		13,803				13,804
Issuance of shares of common stock, net (in shares)		1,239
LTIP Units and OP Units redeemed for common stock	8,585	$ 1		8,584			(8,585)
LTIP Units and OP Units redeemed for common stock (in shares)		735
Change in fair value of interest rate swap agreements	(1,022)					(1,022)		(1,022)
Stock-based compensation expense							897	897
Dividends to common stockholders	(9,250)				(9,250)			(9,250)
Dividends to preferred stockholders	(1,456)				(1,456)			(1,456)
Dividends to noncontrolling interest							(726)	(726)
Balances at Jun. 30, 2020	427,921	$ 46	$ 74,959	462,607	(88,037)	(21,654)	14,788	442,709
Balances (in shares) at Jun. 30, 2020		46,252	3,105
Balances at Dec. 31, 2020	444,805	$ 49	$ 74,959	504,789	(116,773)	(18,219)	12,955	457,760
Balance (in shares) at Dec. 31, 2020		49,461	3,105
Net income	7,219				7,219		268	7,487
Issuance of shares of common stock, net	194,513	$ 15		194,498				194,513
Issuance of shares of common stock, net (in shares)		14,685
LTIP Units and OP Units redeemed for common stock	751			751			(751)
LTIP Units and OP Units redeemed for common stock (in shares)		51
Change in fair value of interest rate swap agreements	4,435					4,435		4,435
Stock-based compensation expense							3,327	3,327
Dividends to common stockholders	(25,623)				(25,623)			(25,623)
Dividends to preferred stockholders	(2,911)				(2,911)			(2,911)
Dividends to noncontrolling interest							(1,733)	(1,733)
Balances at Jun. 30, 2021	623,189	$ 64	$ 74,959	700,038	(138,088)	(13,784)	14,066	637,255
Balances (in shares) at Jun. 30, 2021		64,197	3,105
Balances at Mar. 31, 2021	581,901	$ 61	$ 74,959	648,949	(127,480)	(14,588)	13,918	595,819
Balance (in shares) at Mar. 31, 2021		60,794	3,105
Net income	4,008				4,008		156	4,164
Issuance of shares of common stock, net	50,341	$ 3		50,338				50,341
Issuance of shares of common stock, net (in shares)		3,352
LTIP Units and OP Units redeemed for common stock	751			751			(751)
LTIP Units and OP Units redeemed for common stock (in shares)		51
Change in fair value of interest rate swap agreements	804					804		804
Stock-based compensation expense							1,612	1,612
Dividends to common stockholders	(13,160)				(13,160)			(13,160)
Dividends to preferred stockholders	(1,456)				(1,456)			(1,456)
Dividends to noncontrolling interest							(869)	(869)
Balances at Jun. 30, 2021	$ 623,189	$ 64	$ 74,959	$ 700,038	$ (138,088)	$ (13,784)	$ 14,066	$ 637,255
Balances (in shares) at Jun. 30, 2021		64,197	3,105

Condensed Consolidated Statem_4

Condensed Consolidated Statements of Equity (Parentheticals) - $ / shares	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Condensed Consolidated Statements of Equity
Dividends to common stockholders	$ 0.205	$ 0.20	$ 0.41	$ 0.40
Dividends to preferred stockholders	$ 0.46875	$ 0.46875	$ 0.9375	$ 0.9375

Condensed Consolidated Statem_5

Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020
Operating activities
Net income	$ 7,487	$ 4,489
Adjustments to reconcile net (loss) income to net cash provided by operating activities:
Depreciation expense	16,140	12,429
Amortization of acquired lease intangible assets	6,097	4,269
Amortization of above market leases, net	145	403
Amortization of debt issuance costs and other	930	634
Stock-based compensation expense	3,327	1,819
Capitalized preacquisition costs charged to expense	84	135
Reserve for uncollectible receivables	(100)	627
Other	22	46
Changes in operating assets and liabilities:
Tenant receivables	810	(1,558)
Deferred assets	(2,778)	(2,921)
Other assets	5	117
Accounts payable and accrued expenses	862	3,620
Security deposits and other	45	(536)
Accrued management fees due to related party		295
Net cash provided by operating activities	33,076	23,868
Investing activities
Purchase of land, buildings, and other tangible and intangible assets and liabilities	(115,545)	(76,057)
Escrow deposits for purchase of properties	1,020	500
Loan repayments from (made to) related parties	(162)	(61)
Capital expenditures on existing real estate investments	(1,284)	(341)
Net cash used in investing activities	(115,971)	(75,959)
Financing activities
Net proceeds received from common equity offerings	194,455	13,605
Escrow deposits required by third party lenders	(1,734)	(385)
Repayments of notes payable	(446)	(113)
Proceeds from Credit Facility	133,100	88,700
Repayment of Credit Facility	(207,200)	(20,850)
Payment of debt issuance costs	(6,177)	(128)
Dividends paid to common stockholders, and OP Unit and LTIP Unit holders	(24,575)	(19,675)
Dividends paid to preferred stockholders	(2,911)	(2,911)
Net cash provided by financing activities	84,512	58,243
Net increase in cash and cash equivalents and restricted cash	1,617	6,152
Cash and cash equivalents and restricted cash-beginning of period	10,753	7,185
Cash and cash equivalents and restricted cash-end of period	12,370	13,337
Supplemental cash flow information:
Cash payments for interest	9,182	7,916
Noncash financing and investing activities:
Accrued dividends payable	15,251	11,281
Interest rate swap agreements fair value change recognized in other comprehensive loss	(4,435)	14,980
LTIP Units and OP Units redeemed for common stock	751	15,475
CMBS loan assumed in connection with a facility acquisition		12,074
Accrued common stock offering costs	$ 22	$ 70

Organization

Organization	6 Months Ended
	Jun. 30, 2021
Organization
Organization	Note 1 – Organization Global Medical REIT Inc. (the “Company”) is a Maryland corporation engaged primarily in the acquisition of purpose-built healthcare facilities and the leasing of those facilities to strong healthcare systems and groups with leading market share. The Company holds its facilities and conducts its operations through a Delaware limited partnership subsidiary named Global Medical REIT L.P. (the “Operating Partnership”). The Company serves as the sole general partner of the Operating Partnership through a wholly owned subsidiary of the Company named Global Medical REIT GP LLC, a Delaware limited liability company. As of June 30, 2021, the Company was the 94.24% limited partner of the Operating Partnership, with an aggregate of 5.76% of the Operating Partnership owned by holders of long-term incentive plan units (“LTIP Units”) and third-party limited partners who contributed properties or services to the Operating Partnership in exchange for common limited partnership units (“OP Units”). Until July 9, 2020, the Company was externally managed and advised by its former advisor. On July 9, 2020, the Company completed its management internalization transaction, whereby the management agreement with the former advisor was terminated, the employees of the former advisor became employees of the Company and the functions previously performed by the former advisor were internalized by the Company. ​

Summary of Significant Accounti

Summary of Significant Accounting Policies	6 Months Ended
	Jun. 30, 2021
Summary of Significant Accounting Policies
Summary of Significant Accounting Policies	Note 2 – Summary of Significant Accounting Policies Basis of presentation The accompanying condensed consolidated financial statements are unaudited and include the accounts of the Company, including the Operating Partnership and its wholly owned subsidiaries. The accompanying condensed consolidated financial statements have been prepared in accordance with U.S. generally accepted accounting principles (“GAAP”) and the rules and regulations of the U.S. Securities and Exchange Commission (“SEC”). Certain information and footnote disclosures required for annual consolidated financial statements have been condensed or excluded pursuant to SEC rules and regulations. Accordingly, the accompanying condensed consolidated financial statements do not include all the information and footnotes required by GAAP for complete consolidated financial statements and should be read in conjunction with the audited consolidated financial statements and notes thereto for the year ended December 31, 2020. In the opinion of management, all adjustments of a normal and recurring nature necessary for a fair presentation of the condensed consolidated financial statements for the interim periods have been made. Principles of Consolidation The accompanying condensed consolidated financial statements include the accounts of the Company and its subsidiaries. The Company presents the portion of any equity it does not own but controls (and thus consolidates) as noncontrolling interest. Noncontrolling interest in the Company includes the LTIP Units and the OP Units held by third parties. Refer to Note 5 – “Equity” and Note 7 – “Stock-Based Compensation” for additional information regarding the OP Units and LTIP Units. The Company classifies noncontrolling interest as a component of consolidated equity on its Condensed Consolidated Balance Sheets, separate from the Company’s total equity. The Company’s net income or loss is allocated to noncontrolling interests based on the respective ownership or voting percentage in the Operating Partnership associated with such noncontrolling interests and is removed from consolidated income or loss on the Condensed Consolidated Statements of Operations in order to derive net income or loss attributable to common stockholders. The noncontrolling ownership percentage is calculated by dividing the aggregate number of LTIP Units and OP Units by the total number of units and shares outstanding. Any future issuances of additional LTIP Units or OP Units would change the noncontrolling ownership interest. Use of Estimates The preparation of the condensed consolidated financial statements in conformity with GAAP requires the Company to make estimates and assumptions that affect the amounts reported in the condensed consolidated financial statements and footnotes. Actual results could differ from those estimates. Investment in Real Estate The Company determines when an acquisition meets the definition of a business or alternatively should be accounted for as an asset acquisition in accordance with Accounting Standard Codification (“ASC”) Topic 805 “Business Combinations” (“ASC Topic 805”), which requires that, when substantially all of the fair value of an acquisition is concentrated in a single identifiable asset or a group of similar identifiable assets, the asset or group of similar identifiable assets does not meet the definition of a business and therefore is required to be accounted for as an asset acquisition. Transaction costs are capitalized for asset acquisitions and expensed as incurred for business combinations. All our facility acquisitions for the six months ended June 30, 2021 and 2020 have been accounted for as asset acquisitions because substantially all the fair value of the gross assets the Company acquired were concentrated in a single asset or group of similar identifiable assets. For asset acquisitions that are “owner occupied” (meaning that the seller either is the tenant or controls the tenant), the purchase price, including capitalized acquisition costs, will be allocated to land and building based on their relative fair values with no value allocated to intangible assets or liabilities. For asset acquisitions that are not “owner occupied,” the Company will allocate the purchase price to tangible assets and any intangible assets acquired or liabilities assumed based on their relative fair values. Fair value is determined based upon the guidance of ASC Topic 820, “Fair Value Measurements and Disclosures,” and generally are determined using Level 2 inputs, such as rent comparables, sales comparables, and broker indications. Although Level 3 Inputs are utilized, they are minor in comparison to the Level 2 data used for the primary assumptions. The determination of fair value involves the use of significant judgment and estimates. We make estimates to determine the fair value of the tangible and intangible assets acquired and liabilities assumed using information obtained from multiple sources, including preacquisition due diligence, and we routinely utilize the assistance of a third-party appraiser. Revenue Recognition The Company’s operations primarily consist of rental revenue earned from tenants under leasing arrangements which provide for minimum rent and escalations. The leases have been accounted for as operating leases. For operating leases with contingent rental escalators, revenue is recorded based on the contractual cash rental payments due during the period. Revenue from leases with fixed annual rental escalators are recognized on a straight-line basis over the initial lease term, subject to a collectability assessment, with the difference between the contractual rental receipts and the straight-line amounts recorded as a “deferred rent receivable.” Additionally, the Company recognizes “expense recoveries” revenue, which represents revenue recognized related to tenant reimbursement of real estate taxes, insurance, and certain other operating expenses (“tenant reimbursements”). The Company recognizes these reimbursements and related expenses on a gross basis in its Condensed Consolidated Statements of Operations. Cash and Cash Equivalents and Restricted Cash The Company considers all demand deposits, cashier’s checks, money market accounts, and certificates of deposit with a maturity of three months or less to be cash equivalents. Amounts included in restricted cash represent (1) certain security deposits received from tenants at the inception of their leases; (2) cash required to be held by a third-party lender as a reserve for debt service; and (3) funds held by the Company related to tenant reimbursements. The following table provides a reconciliation of the Company’s cash and cash equivalents and restricted cash that sums to the total of those amounts at the end of the periods presented on the Company’s accompanying Condensed Consolidated Statements of Cash Flows: ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ As of June 30, ​ 2021 2020 Cash and cash equivalents $ 5,821 $ 8,392 Restricted cash ​ ​ 6,549 ​ ​ 4,945 Total cash and cash equivalents and restricted cash $ 12,370 $ 13,337 ​ Tenant Receivables, Net The tenant receivable balance as of June 30, 2021 and December 31, 2020 was $4,886 and $5,596, respectively. The balance as of June 30, 2021 consisted of $1,350 in funds owed from the Company’s tenants for rent that the Company had earned but had not yet received, $1,179 of loans that were made to two of the Company’s tenants, and $2,357 of tenant reimbursements. The balance as of December 31, 2020 consisted of $1,066 in funds owed from the Company’s tenants for rent that the Company had earned but had not yet received, $1,200 of loans that were made to two of the Company’s tenants, and $3,330 of tenant reimbursements. Receivables arising from operating leases are accounted for in accordance with ASC Topic 842 “Leases” (“ASC Topic 842”). The Company assesses the likelihood of losses resulting from tenant defaults, or the inability of tenants to make contractual rent and tenant recovery payments at each reporting date. The Company also monitors the liquidity and creditworthiness of its tenants and operators on a continuous basis. If the likelihood of a tenant paying its lease payments is determined to no longer be probable, all tenant receivables, including deferred rent, are written off against revenue and any future revenue for that tenant is recognized only upon receipt of cash. In addition, as of June 30, 2021, the Company had a portfolio level reserve of $350 on those leases that were probable of collection to ensure that the tenant lease receivables were not overstated. Escrow Deposits The escrow balance as of June 30, 2021 and December 31, 2020 was $5,531 and $4,817, respectively. Escrow deposits include funds held in escrow to be used for the acquisition of properties in the future and for the payment of taxes, insurance, and other amounts as stipulated by the Company’s Cantor Loan, as hereinafter defined. Deferred Assets The deferred assets balance as of June 30, 2021 and December 31, 2020 was $23,050 and $20,272, respectively. The balance as of June 30, 2021 consisted of $22,970 in deferred rent receivables resulting from the recognition of revenue from leases with fixed annual rental escalations on a straight-line basis and $80 of other deferred costs. The balance as of December 31, 2020 consisted of $20,192 in deferred rent receivables resulting from the recognition of revenue from leases with fixed annual rental escalations on a straight-line basis and $80 of other deferred costs. Other Assets The other assets balance as of June 30, 2021 and December 31, 2020 was $5,219 and $5,019, respectively. The balance as of June 30, 2021 consisted of $3,451 for right of use assets, $911 in capitalized preacquisition costs, $555 in prepaid assets, and $302 for net capitalized software costs and miscellaneous assets. The balance as of December 31, 2020 consisted of $3,598 for right of use assets, $484 in capitalized preacquisition costs, $588 in prepaid assets, and $349 for net capitalized software costs and miscellaneous assets. Refer to Note 8 – “Leases” for additional details on right of use assets. Derivative Instruments - Interest Rate Swaps As of June 30, 2021 and December 31, 2020, the Company's net liability balance related to interest rate swap derivative instruments that were designated as cash flow hedges of interest rate risk was $13,677 and $18,086, respectively. In accordance with the Company’s risk management strategy, the purpose of the interest rate swaps is to manage interest rate risk for certain of the Company’s variable-rate debt. The interest rate swaps involve the Company’s receipt of variable-rate amounts from four counterparties in exchange for the Company making fixed-rate payments over the life of the agreements. The Company accounts for derivative instruments in accordance with the provisions of ASC Topic 815, “Derivatives and Hedging.” Refer to Note 4 – “Credit Facility, Notes Payable and Derivative Instruments” for additional details. Goodwill ​ As of June 30, 2021 and December 31, 2020, the Company’s goodwill balance was $5,903. Goodwill represents the excess of consideration paid over the fair value of underlying identifiable net assets of businesses acquired. The Company’s goodwill balance was derived from the acquisition of its former advisor in connection with the management internalization transaction that was completed in July 2020. Goodwill has an indefinite life and is not amortized, but is tested for impairment on an annual basis, or more frequently if events or changes in circumstances indicate that the asset might be impaired. The Company’s policy is to perform its annual goodwill impairment evaluation as of the first day of the fourth quarter of its fiscal year. The Company has one reporting unit. ​ Recent Accounting Pronouncements ​ Reference Rate Reform Accounting Standards Update (“ASU”) 2020-04, Reference Rate Reform (Topic 848) (“ASU 2020-04”) contains practical expedients for reference rate reform-related activities that impact debt, leases, derivatives and other contracts. The guidance in ASU 2020-04 is optional and may be elected over time as reference rate reform activities occur. As of June 30, 2021, the Company had previously elected to apply the hedge accounting expedients related to probability and the assessments of effectiveness for future LIBOR-indexed cash flows to assume that the index upon which future hedged transactions will be based matches the index on the corresponding derivatives. Application of these expedients preserves the presentation of derivatives consistent with past presentation. The Company continues to evaluate the impact of the guidance and may apply other elections as applicable as additional changes in the market occur.

Property Portfolio

Property Portfolio	6 Months Ended
	Jun. 30, 2021
Property Portfolio
Property Portfolio	Note 3 – Property Portfolio Summary of Properties Acquired During the Six Months Ended June 30, 2021 During the six months ended June 30, 2021 the Company completed 11 acquisitions. For each acquisition, substantially all of the fair value was concentrated in a single identifiable asset or group of similar identifiable assets and, therefore, each acquisition represents an asset acquisition. Accordingly, transaction costs for these acquisitions were capitalized. A rollforward of the gross investment in land, building, improvements, and acquired lease intangible assets as of June 30, 2021 resulting from these acquisitions is as follows: ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ Site Tenant Acquired Lease Gross Investment in ​ Land Building Improvements Improvements Intangible Assets Real Estate Balances as of December 31, 2020 ​ $ 128,857 ​ $ 851,427 ​ $ 15,183 ​ $ 49,204 ​ $ 98,234 ​ $ 1,142,905 Facility Acquired – Date Acquired: ​ ​ ​ ​ ​ ​ El Paso – 1/12/21 ​ ​ 899 ​ ​ 7,549 ​ ​ 71 ​ ​ 160 ​ ​ 1,338 ​ ​ 10,017 Syracuse – 1/15/21 ​ ​ 616 ​ ​ 4,745 ​ ​ 128 ​ ​ 136 ​ ​ 772 ​ ​ 6,397 West El Paso – 1/15/21 ​ ​ 851 ​ ​ 7,160 ​ ​ 144 ​ ​ 567 ​ ​ 856 ​ ​ 9,578 Fort Worth – 3/9/21 ​ ​ 1,817 ​ ​ 13,020 ​ ​ 143 ​ ​ 395 ​ ​ 2,069 ​ ​ 17,444 Port St. Lucie – 4/6/21 ​ ​ 590 ​ ​ 3,583 ​ ​ 70 ​ ​ 185 ​ ​ 359 ​ ​ 4,787 Cape Coral and Fort Myers – 4/13/21 ​ ​ 5,623 ​ ​ 20,155 ​ ​ 480 ​ ​ 1,132 ​ ​ 4,311 ​ ​ 31,701 Dallas – 4/16/21 ​ ​ 3,101 ​ ​ 2,593 ​ ​ 63 ​ ​ 469 ​ ​ 493 ​ ​ 6,719 East Grand Forks – 4/19/21 ​ ​ 845 ​ ​ 6,248 ​ ​ 278 ​ ​ 815 ​ ​ 2,092 ​ ​ 10,278 Coos Bay – 4/21/21 ​ ​ 861 ​ ​ 5,095 ​ ​ 56 ​ ​ 50 ​ ​ 410 ​ ​ 6,472 Caledonia – 6/2/21 ​ ​ 582 ​ ​ 2,669 ​ ​ 66 ​ ​ 96 ​ ​ 497 ​ ​ 3,910 Tallahassee – 6/2/21 ​ ​ 782 ​ ​ 6,720 ​ ​ 137 ​ ​ 387 ​ ​ 1,218 ​ ​ 9,244 Capitalized costs (1) ​ ​ — ​ ​ 546 ​ ​ 192 ​ ​ 134 ​ ​ — ​ ​ 872 Total Additions: ​ 16,567 ​ 80,083 ​ 1,828 ​ 4,526 ​ 14,415 ​ 117,419 Balances as of June 30, 2021 ​ $ 145,424 ​ $ 931,510 ​ $ 17,011 ​ $ 53,730 ​ $ 112,649 ​ $ 1,260,324 (1) Depreciation expense was $8,292 and $16,140 for the three and six months ended June 30, 2021, respectively, and $6,593 and $12,429 for the three and six months ended June 30, 2020, respectively. ​ As of June 30, 2021, the Company had aggregate capital improvement commitments and obligations to improve, expand, and maintain the Company’s existing facilities of approximately $28,400. Many of these amounts are subject to contingencies that make it difficult to predict when they will be utilized, if at all. In accordance with the terms of the Company’s leases, capital improvement obligations in the next twelve months could total up to approximately $18,000. The following is a summary of the acquisitions completed during the six months ended June 30, 2021. El Paso Facility “El Paso Leases”). At acquisition, the El Paso Leases had a weighted-average remaining term of approximately four years, exclusive of tenant renewal options. The following table presents the details of the tangible and intangible assets acquired and liabilities assumed: ​ ​ ​ ​ Land and site improvements $ 970 Building and tenant improvements ​ 7,709 In-place leases ​ 750 Above-market lease intangibles ​ ​ 383 Leasing costs ​ 205 Total purchase price ​ $ 10,017 Syracuse Facility ​ ​ ​ ​ ​ Land and site improvements $ 744 Building and tenant improvements ​ 4,881 In-place leases ​ 434 Leasing costs ​ 338 Below-market lease intangibles ​ ​ (207) Total purchase price ​ $ 6,190 ​ West El Paso Facilities On January 15, 2021, the Company purchased two medical office buildings and an ambulatory surgical center located in El Paso, Texas (the “West El Paso Facilities”) for a total purchase price of approximately $9.6 million. Upon closing, the Company entered into two new leases at the medical office buildings with 12-year ​ ​ ​ ​ Land and site improvements $ 995 Building and tenant improvements ​ 7,727 In-place leases ​ 432 Leasing costs ​ 424 Total purchase price ​ $ 9,578 ​ Fort Worth Facility On March 9, 2021, the Company purchased an inpatient psychiatric hospital located in Fort Worth, Texas (the “Fort Worth Facility”) for a purchase price of approximately $17.4 million. Upon closing, the Company assumed the existing lease at the Fort Worth Facility (the “Fort Worth Lease”). At acquisition, the Fort Worth Lease had a remaining term of approximately eight years, exclusive of tenant renewal options. The following table presents the details of the tangible and intangible assets acquired and liabilities assumed: ​ ​ ​ ​ Land and site improvements $ 1,960 Building and tenant improvements ​ 13,415 In-place leases ​ 1,339 Leasing costs ​ 730 Total purchase price ​ $ 17,444 ​ Port St. Lucie Facility On April 6, 2021, the Company purchased a medical office building with an ambulatory surgical center located in Port St. Lucie, Florida (the “Port St. Lucie Facility”) for a purchase price of approximately $4.8 million. Upon closing the Company assumed two existing leases at the Port St. Lucie Facility (the “Port St. Lucie Leases”). At acquisition, the Port St. Lucie Leases had a weighted-average remaining term of approximately six years, exclusive of tenant renewal options. The following table presents the details of the tangible and intangible assets acquired and liabilities assumed: ​ ​ ​ ​ ​ Land and site improvements $ 660 Building and tenant improvements ​ 3,768 In-place leases ​ 245 Leasing costs ​ ​ 114 Total purchase price ​ $ 4,787 ​ Cape Coral and Fort Myers Facilities On April 13, 2021, the Company purchased a six-property medical office portfolio located in Cape Coral, Florida and Fort Myers, Florida (the “Cape Coral and Fort Myers Facilities”) for a purchase price of approximately $31.7 million. Upon closing the Company assumed six existing leases at the Cape Coral and Fort Myers Facilities (the “Cape Coral and Fort Myers Leases”). At acquisition, the Cape Coral and Fort Myers Leases had a weighted-average remaining term of approximately five years, exclusive of tenant renewal options. The following table presents the details of the tangible and intangible assets acquired and liabilities assumed: ​ ​ ​ ​ ​ Land and site improvements $ 6,103 Building and tenant improvements ​ 21,287 In-place leases ​ 2,112 Above-market lease intangibles ​ ​ 1,418 Leasing costs ​ ​ 781 Total purchase price ​ $ 31,701 ​ Dallas Facility ​ On April 16, 2021, the Company purchased a medical office building with a surgery center located in Dallas, Texas (the “Dallas Facility”) for a purchase price of approximately $6.4 million. Upon closing the Company assumed two existing leases at the Dallas Facility (the “Dallas Leases”). At acquisition, the Dallas Leases had a weighted-average remaining term of approximately seven years, exclusive of tenant renewal options. The following table presents the details of the tangible and intangible assets acquired and liabilities assumed: ​ ​ ​ ​ ​ Land and site improvements $ 3,164 Building and tenant improvements ​ 3,062 In-place leases ​ 275 Leasing costs ​ ​ 218 Below-market lease intangibles ​ (295) Total purchase price ​ $ 6,424 East Grand Forks Facilities On April 19, 2021, the Company purchased two medical office buildings located in East Grand Forks, Minnesota (the “East Grand Forks Facilities”) for a purchase price of approximately $9.7 million. Upon closing the Company assumed two existing leases at the East Grand Forks Facilities (the “East Grand Forks Leases”). At acquisition, the East Grand Forks Leases had a weighted-average remaining term of approximately four years, exclusive of tenant renewal options. The following table presents the details of the tangible and intangible assets acquired and liabilities assumed: ​ ​ ​ ​ ​ Land and site improvements $ 1,123 Building and tenant improvements ​ 7,063 In-place leases ​ 1,839 Leasing costs ​ ​ 253 Below-market lease intangibles ​ (554) Total purchase price ​ $ 9,724 Coos Bay Facility On April 21, 2021, the Company purchased a medical office building in Coos Bay, Oregon (the “Coos Bay Facility”) for a purchase price of approximately $6.5 million. Upon closing the Company assumed the existing lease at the Coos Bay Facility (the “Coos Bay Lease”). At acquisition, the Coos Bay Lease had a remaining lease term of approximately three years, exclusive of tenant renewal options. The following table presents the details of the tangible and intangible assets acquired and liabilities assumed: ​ ​ ​ ​ ​ Land and site improvements $ 917 Building and tenant improvements ​ 5,145 In-place leases ​ 316 Leasing costs ​ ​ 94 Total purchase price ​ $ 6,472 Caledonia Facility On June 2, 2021, the Company purchased a medical office building in Caledonia, Michigan (the “Caledonia Facility”) for a purchase price of approximately $3.9 million. Upon closing the Company assumed four existing leases at the Caledonia Facility (the “Caledonia Leases”). At acquisition, the Caledonia Leases had a remaining lease term of approximately four years, exclusive of tenant renewal options. The following table presents the details of the tangible and intangible assets acquired and liabilities assumed: ​ ​ ​ ​ ​ Land and site improvements $ 648 Building and tenant improvements ​ 2,765 In-place leases ​ 410 Leasing costs ​ ​ 87 Below-market lease intangibles ​ (47) Total purchase price ​ $ 3,863 Tallahassee Facility On June 2, 2021, the Company purchased a medical office building in Tallahassee, Florida (the “Tallahassee Facility”) for a purchase price of approximately $9.2 million. Upon closing the Company assumed two existing leases at the Tallahassee Facility (the “Tallahassee Leases”). At acquisition, the Tallahassee Leases had a remaining lease term of approximately nine years, exclusive of tenant renewal options. The following table presents the details of the tangible and intangible assets acquired and liabilities assumed: ​ ​ ​ ​ ​ Land and site improvements $ 919 Building and tenant improvements ​ 7,107 In-place leases ​ 708 Leasing costs ​ ​ 510 Total purchase price ​ $ 9,244 Summary of Properties Acquired During the Year Ended December 31, 2020 During the year ended December 31, 2020 the Company completed 18 acquisitions. For each acquisition, substantially all of the fair value was concentrated in a single identifiable asset or group of similar identifiable assets and, therefore, each acquisition represents an asset acquisition. Accordingly, transaction costs for these acquisitions were capitalized. A rollforward of the gross investment in land, building, improvements, and acquired lease intangible assets as of December 31, 2020 resulting from these acquisitions is as follows: ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ Site Tenant Acquired Lease Gross Investment in ​ Land Building Improvements Improvements Intangible Assets Real Estate Balances as of December 31, 2019 ​ $ 95,381 ​ $ 693,533 ​ $ 9,912 ​ $ 33,909 ​ $ 72,794 ​ $ 905,529 Facility Acquired – Date Acquired: ​ ​ ​ ​ ​ ​ High Point – 2/13/20 ​ 1,749 ​ 20,367 ​ 440 ​ 869 ​ 1,656 ​ 25,081 Clinton – 2/27/20 ​ 664 ​ 6,551 ​ 342 ​ 1,578 ​ 2,484 ​ 11,619 West Allis – 3/4/20 ​ 974 ​ 7,687 ​ 137 ​ 98 ​ 461 ​ 9,357 Grand Rapids – 3/20/20 ​ 2,951 ​ 17,341 ​ 470 ​ 450 ​ 1,582 ​ 22,794 Dumfries – 4/27/20 ​ ​ 2,597 ​ ​ 10,047 ​ ​ 289 ​ ​ 4,815 ​ ​ 4,292 ​ ​ 22,040 Centerville – 7/16/20 ​ ​ — ​ ​ 4,202 ​ ​ 160 ​ ​ 208 ​ ​ 501 ​ ​ 5,071 Fairfax – 7/17/20 ​ ​ 6,731 ​ ​ 6,642 ​ ​ 381 ​ ​ 2,979 ​ ​ 3,012 ​ ​ 19,745 Rosedale – 7/31/20 ​ ​ 2,856 ​ ​ 16,204 ​ ​ 567 ​ ​ 1,443 ​ ​ 2,821 ​ ​ 23,891 Lancaster – 9/18/20 ​ ​ 696 ​ ​ 4,269 ​ ​ 110 ​ ​ 116 ​ ​ 1,114 ​ ​ 6,305 Winston-Salem – 9/30/20 ​ ​ 1,524 ​ ​ 6,407 ​ ​ 254 ​ ​ 307 ​ ​ 748 ​ ​ 9,240 Decatur and Jackson – 10/20/20 ​ ​ 2,237 ​ ​ 7,140 ​ ​ 284 ​ ​ 296 ​ ​ 955 ​ ​ 10,912 Sheboygan and Plymouth – 10/27/20 ​ ​ 1,088 ​ ​ 11,212 ​ ​ 253 ​ ​ 225 ​ ​ 1,046 ​ ​ 13,824 Spring Hill and Hudson – 11/18/20 ​ ​ 3,473 ​ ​ 12,520 ​ ​ 420 ​ ​ 435 ​ ​ 1,370 ​ ​ 18,218 Cape Girardeau – 11/23/20 ​ ​ 1,150 ​ ​ 4,601 ​ ​ 73 ​ ​ 264 ​ ​ 1,262 ​ ​ 7,350 Yuma – 12/1/20 ​ ​ 1,041 ​ ​ 4,715 ​ ​ 309 ​ ​ 274 ​ ​ 640 ​ ​ 6,979 Las Vegas – 12/14/20 ​ ​ 311 ​ ​ 6,813 ​ ​ — ​ ​ — ​ ​ — ​ ​ 7,124 Pensacola – 12/29/20 ​ ​ 1,786 ​ ​ 5,742 ​ ​ 332 ​ ​ 411 ​ ​ 781 ​ ​ 9,052 Venice – 12/30/20 ​ ​ 1,648 ​ ​ 4,204 ​ ​ 247 ​ ​ 333 ​ ​ 543 ​ ​ 6,975 Capitalized costs (1) ​ ​ — ​ ​ 1,230 ​ ​ 203 ​ ​ 194 ​ ​ 172 ​ ​ 1,799 Total Additions: ​ 33,476 ​ 157,894 ​ 5,271 ​ 15,295 ​ 25,440 ​ 237,376 Balances as of December 31, 2020 ​ $ 128,857 ​ $ 851,427 ​ $ 15,183 ​ $ 49,204 ​ $ 98,234 ​ $ 1,142,905 (1) The following is a summary of the acquisitions completed during the year ended December 31, 2020. High Point Facility On February 13, 2020, the Company purchased a medical office building located in High Point, North Carolina (the “High Point Facility”) for a purchase price of approximately $25.1 million. Upon closing, the Company assumed the existing lease of the High Point Facility with Wake Forest Health Network, LLC, as tenant. At acquisition, the lease had approximately three years remaining in the current term, exclusive of a tenant renewal option. The following table presents the details of the tangible and intangible assets acquired and liabilities assumed: ​ ​ ​ ​ ​ Land and site improvements $ 2,189 Building and tenant improvements ​ 21,236 In-place leases ​ 1,207 Leasing costs ​ 449 Total purchase price ​ $ 25,081 ​ Clinton Facility ​ On February 27, 2020, the Company purchased a medical office building located in Clinton, Iowa (the “Clinton Facility”) for a purchase price of approximately $11.6 million. Upon closing, the Company assumed the existing lease of the Clinton Facility with MercyOne Clinton Medical Center, as tenant. At acquisition, the lease had approximately four years remaining in the initial term, exclusive of a tenant renewal option. The following table presents the details of the tangible and intangible assets acquired and liabilities assumed: ​ ​ ​ ​ ​ Land and site improvements $ 1,006 Building and tenant improvements ​ 8,129 In-place leases ​ 2,115 Leasing costs ​ 369 Total purchase price ​ $ 11,619 ​ West Allis Facility On March 4, 2020, the Company purchased a medical office building located in West Allis, Wisconsin (the “West Allis Facility”) for a purchase price of approximately ​ ​ ​ ​ ​ Land and site improvements $ 1,111 Building and tenant improvements ​ 7,785 In-place leases ​ 263 Leasing costs ​ 198 Below-market lease intangibles ​ (264) Total purchase price ​ $ 9,093 ​ Grand Rapids Facilities On March 20, 2020, the Company purchased a four-building medical office portfolio located in the greater Grand Rapids, Michigan area (the “Grand Rapids Facilities”) for a total purchase price of approximately $22.7 million. Upon closing, the Company assumed 11 existing leases at the Grand Rapids Facilities (the “Grand Rapids Leases”). At acquisition, the Grand Rapids Leases had a weighted-average remaining term of five years, exclusive of tenant renewal options. The following table presents the details of the tangible and intangible assets acquired and liabilities assumed: ​ ​ ​ ​ ​ Land and site improvements $ 3,417 Building and tenant improvements ​ 17,791 In-place leases ​ 761 Above-market lease intangibles ​ 685 Leasing costs ​ 136 Below-market lease intangibles ​ (125) Total purchase price ​ $ 22,665 ​ Dumfries Facility On April 27, 2020, the Company purchased a medical office building located in Dumfries, Virginia (the “Dumfries Facility”) for a purchase price of approximately $19.6 million. Upon closing, the Company assumed the existing lease of the Dumfries Facility with Spectrum Healthcare Resources, Inc., as tenant. At acquisition, the lease had approximately nine and a half years ​ ​ ​ ​ ​ Land and site improvements $ 2,886 Building and tenant improvements ​ 14,862 In-place leases ​ 3,255 Leasing costs ​ 1,037 Below-market lease intangibles ​ (2,419) Total purchase price ​ $ 19,621 ​ In connection with this acquisition, the Company assumed an existing $12.1 million commercial mortgage-backed securities (“CMBS”) loan with an interest rate of 4.68% and a term of four years. Centerville Facility On July 16, 2020, the Company purchased a medical office building located in Centerville, Iowa (the “Centerville Facility”) and the seller’s interest, as ground lessee, in an existing ground lease, for a purchase price of approximately $5.1 million. At acquisition, the ground lease had a remaining term of approximately 49 years. Upon closing, the Company assumed the existing lease of the Centerville Facility with Mercy Medical Center-Centerville One St. Joseph Drive, as tenant. At acquisition, the lease had approximately 10.5 years remaining in the initial term, exclusive of renewal options. The following table presents the details of the tangible and intangible assets acquired and liabilities assumed: ​ ​ ​ ​ ​ Land and site improvements $ 160 Building and tenant improvements ​ 4,410 In-place leases ​ 216 Leasing costs ​ 285 Total purchase price ​ $ 5,071 ​ Fairfax Facility ​ ​ ​ ​ ​ ​ Land and site improvements $ 7,112 Building and tenant improvements ​ 9,621 In-place leases ​ 2,314 Leasing costs ​ 698 Below-market lease intangibles ​ (1,866) Total purchase price ​ $ 17,879 ​ Rosedale Facilities ​ Rosedale Leases had a weighted-average remaining lease term of approximately 6.6 years, exclusive of renewal options. The following table presents the details of the tangible and intangible assets acquired and liabilities assumed: ​ ​ ​ ​ ​ Land and site improvements $ 3,423 Building and tenant improvements ​ 17,647 In-place leases ​ 1,063 Leasing costs ​ 892 Above-market lease intangibles ​ ​ 866 Below-market lease intangibles ​ (785) Total purchase price ​ $ 23,106 ​ In connection with this acquisition, the Company entered into a loan with FVCbank in the amount of $14.8 million with an annual interest rate of 3.85% and a term of five years. ​ Lancaster Facility ​ On September 18, 2020, the Company purchased a medical office building located in Lancaster, Texas (the “Lancaster Facility”) for a purchase price of approximately $6.3 million. Upon closing, the Company assumed the existing lease at the Lancaster Facility with Biomat USA, Inc., as tenant. At acquisition, the lease had approximately eight and a half years ​ ​ ​ ​ ​ Land and site improvements $ 806 Building and tenant improvements ​ 4,385 In-place leases ​ 244 Leasing costs ​ 283 Above-market lease intangibles ​ 587 Total purchase price ​ $ 6,305 ​ Winston-Salem Facility ​ On September 30, 2020, the Company purchased a medical office building located in Winston-Salem, North Carolina (the “Winston-Salem Facility”) for a total purchase price of approximately $8.5 million. Upon closing, the Company assumed five existing leases at the Winston-Salem Facility (the “Winston-Salem Leases”). At acquisition, the Winston-Salem Leases had a weighted-average remaining term of approximately four years, exclusive of a tenant renewal option. The following table presents the details of the tangible and intangible assets acquired and liabilities assumed: ​ ​ ​ ​ ​ Land and site improvements $ 1,778 Building and tenant improvements ​ 6,714 In-place leases ​ 581 Leasing costs ​ 167 Below-market lease intangibles ​ (725) Total purchase price ​ $ 8,515 ​ Decatur and Jackson Facilities ​ ​ ​ ​ ​ ​ Land and site improvements $ 2,521 Building and tenant improvements ​ 7,436 In-place leases ​ 556 Leasing costs ​ 264 Above-market lease intangibles ​ ​ 135 Below-market lease intangibles ​ (27) Total purchase price ​ $ 10,885 ​ Sheboygan and Plymouth Facilities ​ ​ ​ ​ ​ ​ Land and site improvements $ 1,341 Building and tenant improvements ​ 11,437 In-place leases ​ 756 Leasing costs ​ 290 Total purchase price ​ $ 13,824 ​ Spring Hill and Hudson Facilities ​ ​ ​ ​ ​ ​ Land and site improvements $ 3,893 Building and tenant improvements ​ 12,955 In-place leases ​ 831 Leasing costs ​ 539 Total purchase price ​ $ 18,218 ​ Cape Girardeau Facility ​ On November 23, 2020, ​ ​ ​ ​ ​ Land and site improvements $ 1,223 Building and tenant improvements ​ 4,865 In-place leases ​ 687 Leasing costs ​ 188 Above-market lease intangibles ​ 387 Total purchase price ​ $ 7,350 ​ ​ ​ Yuma Facilities ​ On December 1, 2020, the Company purchased two medical office buildings located in Yuma, Arizona (the “Yuma Facilities”) for a total purchase price of approximately $7.0 million. Upon closing, the Company assumed the two existing leases at the Yuma Facilities with Yuma Regional Medical Center, as tenant. At acquisition, the leases had a weighted-average remaining term of approximately four years , exclusive of a renewal option. The following table presents the details of the tangible and intangible assets acquired and liabilities assumed: ​ ​ ​ ​ ​ Land and site improvements $ 1,350 Building and tenant improvements ​ 4,989 In-place leases ​ 439 Leasing costs ​ 136 Above-market lease intangibles ​ 65 Total purchase price ​ $ 6,979 ​ Las Vegas Facilities ​ ​ ​ ​ ​ Land and site improvements $ 311 Building and tenant improvements ​ 6,813 Total purchase price ​ $ 7,124 ​ Pensacola Facilities ​ ​ ​ ​ ​ ​ Land and site improvements $ 2,118 Building and tenant improvements ​ 6,153 In-place leases ​ 456 Leasing costs ​ 325 Total purchase price ​ $ 9,052 ​ Venice Facilities ​ five ​ ​ ​ ​ ​ Land and site improvements $ 1,895 Building and tenant improvements ​ 4,537 In-place leases ​ 387 Leasing costs ​ 156 Total purchase price ​ $ 6,975 ​ Lease Intangible Assets and Liabilities The following is a summary of the carrying amount of lease intangible assets and liabilities as of the dates presented: ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ As of June 30, 2021 ​ ​ ​ ​ ​ Accumulated ​ ​ ​ ​ Cost Amortization Net Assets ​ ​ ​ ​ ​ ​ ​ ​ ​ In-place leases ​ $ 64,190 ​ $ (18,850) ​ $ 45,340 Above market leases ​ 16,775 ​ (5,056) ​ 11,719 Leasing costs ​ 31,684 ​ (8,123) ​ 23,561 ​ ​ $ 112,649 ​ $ (32,029) ​ $ 80,620 Liability ​ ​ ​ ​ ​ ​ ​ ​ ​ Below market leases ​ $ 11,175 ​ $ (2,738) ​ $ 8,437 ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ As of December 31, 2020 ​ ​ ​ Accumulated ​ ​ ​ ​ Cost ​ Amortization ​ Net Assets ​ ​ ​ In-place leases ​ $ 55,561 ​ $ (14,592) ​ $ 40,969 Above market leases ​ 14,972 ​ (4,023) ​ 10,949 Leasing costs ​ 27,701 ​ (6,284) ​ 21,417 ​ ​ $ 98,234 ​ $ (24,899) ​ $ 73,335 Liability ​ ​ ​ ​ ​ ​ Below market leases ​ $ 10,072 ​ $ (1,850) ​ $ 8,222 ​ The following is a summary of the acquired lease intangible amortization: ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ Three Months Ended ​ Six Months Ended ​ ​ ​ June 30, ​ June 30, ​ ​ 2021 2020 2021 2020 Amortization expense related to in-place leases ​ $ 2,168 ​ $ 1,663 ​ $ 4,258 ​ $ 2,996 ​ Amortization expense related to leasing costs ​ $ 945 ​ $ 685 ​ $ 1,839 ​ $ 1,273 ​ Decrease in rental revenue related to above market leases ​ $ 542 ​ $ 403 ​ $ 1,033 ​ $ 778 ​ Increase in rental revenue related to below market leases ​ $ 457 ​ $ 247 ​ $ 888 ​ $ 375 ​ ​ As of June 30, 2021, scheduled future aggregate net amortization of the acquired lease intangible assets and liabilities for each year ended December 31 is listed below: ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ Net Decrease ​ Net Increase ​ ​ in Revenue ​ in Expenses 2021 (six months remaining) ​ $ (184) ​ $ 6,450 2022 ​ (385) ​ 12,745 2023 ​ (419) ​ 11,782 2024 ​ (199) ​ 10,358 2025 ​ (561) ​ 7,170 Thereafter ​ (1,534) ​ 20,396 Total ​ $ (3,282) ​ $ 68,901 ​ As of June 30, 2021, the weighted average amortization periods for asset lease intangibles and liability lease intangibles were 5.3 years and 4.5 years, respectively.

Credit Facility, Notes Payable

Credit Facility, Notes Payable and Derivative Instruments	6 Months Ended
	Jun. 30, 2021
Credit Facility, Notes Payable and Derivative Instruments
Credit Facility, Notes Payable and Derivative Instruments	​ Note 4 – Credit Facility, Notes Payable and Derivative Instruments Credit Facility On May 3, 2021, the Company, the Operating Partnership, as borrower, and certain of its subsidiaries (such subsidiaries, the “Subsidiary Guarantors”) entered into an amended and restated $750 million unsecured syndicated credit facility with JPMorgan Chase Bank, N.A. (“JPMorgan”), as administrative agent (the “Credit Facility”). The Credit Facility consists of a $350 million term loan component (the “Term Loan”) and a $400 million revolver component (the “Revolver”). The Credit Facility also includes a $500 million accordion feature. The Term Loan matures in May 2026 and the Revolver matures in May 2025, with two six-month extension options. Amounts outstanding under the Credit Facility bear interest at a floating rate that is based on LIBOR plus a specified margin based on the Company’s leverage. The Operating Partnership is subject to a number of financial covenants under its Credit Facility, including, among other things, the following as of the end of each fiscal quarter, (i) a maximum consolidated unsecured leverage ratio of less than 60%, (ii) a maximum consolidated secured leverage ratio of less than 30%, (iii) a maximum consolidated secured recourse leverage ratio of less than 10%, (iv) a minimum fixed charge coverage ratio of 1.50:1.00, (v) a minimum unsecured interest coverage ratio of 1.50:1.00, (vi) a maximum consolidated leverage ratio of less than 60%, and (vii) a minimum net worth of $345 million plus 75% of all net proceeds raised through equity offerings subsequent to December 31, 2020. As of August 2, 2021, management believed it was in compliance with all of the financial and non-financial covenants contained in the Credit Facility. The Company has entered into interest rate swaps to hedge its interest rate risk on the Term Loan. For additional information related to the interest rate swaps, see the “Derivative Instruments - Interest Rate Swaps” section herein. During the six months ended June 30, 2021, the Company borrowed $133,100 under the Credit Facility and repaid $207,200, for a net amount repaid of $74,100. During the six months ended June 30, 2020, the Company borrowed $88,700 under the Credit Facility and repaid $20,850 for a net amount borrowed of $67,850. Interest expense incurred on the Credit Facility was $3,749 and $7,601 for the three and six months ended June 30, 2021, respectively, and $3,476 and $7,061, for the three and six months ended June 30, 2020, respectively. As of June 30, 2021 and December 31, 2020, the Company had the following outstanding borrowings under the Credit Facility: ​ ​ ​ ​ ​ ​ ​ ​ ​ June 30, 2021 December 31, 2020 Revolver ​ $ 101,100 ​ $ 175,200 Term Loan ​ 350,000 ​ 350,000 Less: Unamortized debt issuance costs ​ (8,960) ​ (3,559) Credit Facility, net ​ $ 442,140 ​ $ 521,641 ​ Costs incurred related to the Credit Facility, net of accumulated amortization, are netted against the Company’s “Credit Facility, net of unamortized debt issuance costs” balance in the accompanying Condensed Consolidated Balance Sheets. The Company paid $6,177 and $59 related to amendments and modifications to the Credit Facility as well as fees related to adding properties to the borrowing base during the six months ended June 30, 2021 and 2020, respectively. The amount paid during the six months ended June 30, 2021 primarily related to costs incurred in connection with the amendment and restatement of the Credit Facility on May 3, 2021. Amortization expense incurred was $427 and $776 for the three and six months ended June 30, 2021, respectively, and $272 and $541, for the three and six months ended June 30, 2020, respectively, and is included in the “Interest Expense” line item in the accompanying Condensed Consolidated Statements of Operations. Reference Rate Reform On March 5, 2021, the Financial Conduct Authority (“FCA”) announced that USD LIBOR will no longer be published after June 30, 2023. This announcement has several implications, including setting the spread that may be used to automatically convert contracts from LIBOR to the Secured Overnight Financing Rate ("SOFR"). Additionally, banking regulators are encouraging banks to discontinue new LIBOR debt issuances by December 31, 2021. The Company anticipates that LIBOR will continue to be available at least until June 30, 2023. Any changes adopted by the FCA or other governing bodies in the method used for determining LIBOR may result in a sudden or prolonged increase or decrease in reported LIBOR. If that were to occur, our interest payments could change. In addition, uncertainty about the extent and manner of future changes may result in interest rates and/or payments that are higher or lower than if LIBOR were to remain available in its current form. The Company has interest rate swaps that are indexed to LIBOR and is monitoring and evaluating the related risks. These risks arise in connection with transitioning contracts to an alternative rate, including any resulting value transfer that may occur, and are likely to vary by contract. The value of loans, securities, or derivative instruments tied to LIBOR, as well as interest rates on our current or future indebtedness, may also be impacted if LIBOR is limited or discontinued. For some instruments the method of transitioning to an alternative reference rate may be challenging, especially if the Company cannot agree with the respective counterparty about how to make the transition. While the Company expects LIBOR to be available in substantially its current form until at least the end of June 30, 2023, it is possible that LIBOR will become unavailable prior to that point. This could result, for example, if sufficient banks decline to make submissions to the LIBOR administrator. In that case, the risks associated with the transition to an alternative reference rate will be accelerated and magnified. Alternative rates and other market changes related to the replacement of LIBOR, including the introduction of financial products and changes in market practices, may lead to risk modeling and valuation challenges, such as adjusting interest rate accrual calculations and building a term structure for an alternative rate. The introduction of an alternative rate also may create additional basis risk and increased volatility as alternative rates are phased in and utilized in parallel with LIBOR. Adjustments to systems and mathematical models to properly process and account for alternative rates will be required, which may strain the model risk management and information technology functions and result in substantial incremental costs for the Company. Notes Payable, Net of Debt Issuance Costs The Company’s notes payable, net, includes four loans: (1) the Rosedale Loan, (2) the Dumfries Loan, (3) the Cantor Loan, and (4) the West Mifflin Loan, described in detail herein. The following table sets forth the aggregate balances of these loans as of June 30, 2021 and December 31, 2020. ​ ​ ​ ​ ​ ​ ​ ​ ​ June 30, 2021 December 31, 2020 Notes payable, gross ​ $ 66,349 ​ $ 66,349 Unamortized debt issuance costs ​ (706) ​ (835) Cumulative principal repayments ​ (1,023) ​ (577) Notes payable, net ​ $ 64,620 ​ $ 64,937 ​ Amortization expense incurred related to the debt issuance costs was $66 and $129 for the three and six months ended June 30, 2021, respectively, and $35 and $68 for the three and six months ended June 30, 2020, respectively, Rosedale Loan On July 31, 2020, in connection with its acquisition of the Rosedale Facilities, the Company, through certain of its wholly owned subsidiaries, as borrowers, entered into a loan with FVCbank with a principal balance of $14,800 (the “Rosedale Loan”). The Rosedale Loan has an annual interest rate of 3.85% and matures on July 31, 2025 with principal and interest payable monthly based on a 25-year amortization schedule. The Company, at its option, may prepay the loan, subject to a prepayment fee. The Company made principal payments of $180 during the six months ended June 30, 2021. The loan balance as of June 30, 2021 and December 31, 2020 was $14,511 and $14,691, respectively. Interest expense incurred on this loan was $141 and $282 for the three and six months ended June 30, 2021, respectively. As of June 30, 2021, scheduled principal payments due for each year ended December 31 were as follows: ​ ​ ​ ​ 2021 (six months remaining) $ 181 2022 ​ 376 2023 ​ 391 2024 ​ 405 2025 ​ ​ 13,158 Total ​ $ 14,511 ​ Dumfries Loan ​ On April 27, 2020, in connection with its acquisition of the Dumfries Facility, the Company, through a wholly-owned subsidiary, assumed a CMBS loan with a principal amount of $12,074 (the “Dumfries Loan”). The Dumfries Loan has an annual interest rate of 4.68% and matures on June 1, 2024 with principal and interest payable monthly based on a ten-year amortization schedule. The Company, at its option, may prepay the loan, subject to a prepayment premium. The Company made principal payments of $136 and $43 during the six months ended June 30, 2021 and 2020, respectively. The loan balance as of June 30, 2021 and December 31, 2020 was $11,763 and $11,899, respectively. Interest expense incurred on this loan was $137 and $275 for the three and six months ended June 30, 2021, respectively, and $46 for the three and six months ended June 30, 2020. As of June 30, 2021, scheduled principal payments due for each year ended December 31 were as follows: ​ ​ ​ ​ 2021 (six months remaining) $ 139 2022 ​ 288 2023 ​ 302 2024 ​ 11,034 Total ​ $ 11,763 ​ Cantor Loan On March 31, 2016, through certain of its wholly owned subsidiaries (the “GMR Loan Subsidiaries”), the Company entered into a $32,097 CMBS loan (the “Cantor Loan”). The Cantor Loan has a maturity date of April 6, 2026 and an annual interest rate of 5.22%. The Cantor Loan required interest-only payments through March 31, 2021 and following that date, requires principal and interest based on a 30-year ​ The Company made principal payments of $70 during the six months ended June 30, 2021. The loan balance as of June 30, 2021 and December 31, 2020 was $32,027 and $32,097. Interest expense incurred on this loan was $423 and $842 for the three and six months ended June 30, 2021, respectively, and $479 and $902 for the three and six months ended June 30, 2020, respectively. As of June 30, 2021, scheduled principal payments due for each year ended December 31 were as follows: ​ ​ ​ ​ ​ 2021 (six months remaining) $ 212 2022 447 2023 ​ 471 2024 ​ 492 2025 ​ 523 Thereafter ​ 29,882 Total ​ $ 32,027 ​ West Mifflin Loan On September 25, 2015, the Company, through a wholly-owned subsidiary, as borrower, entered into a $7,378 term loan with Capital One. On September 25, 2020, the Company and Capital One amended the terms of the loan to extend the maturity date to September 25, 2021 and increase the interest rate to 4.25% per annum. The West Mifflin facility serves as collateral for the loan. The Company made principal payments of $60 and $70 during the six months ended June 30, 2021 and 2020, respectively. The loan balance as of June 30, 2021 and December 31, 2020 was $ 7,025 and $7,085 , respectively. Interest expense incurred on this loan was $77 and $152 for the three and six months ended June 30, 2021, respectively, and $67 and $135 for the three and six months ended June 30, 2020, respectively. Derivative Instruments - Interest Rate Swaps The Company has six interest rate swaps with a total notional amount of $350 million that are used to manage its interest rate risk and fix the LIBOR component on the Term Loan. An aggregate of $150 million of the swaps mature in August 2023 and the remaining $200 million mature in August 2024. In addition, the Company has five forward starting interest rate swaps that will be effective on the maturity dates of the existing interest rate swaps. The forward starting swaps each have a maturity date of April 2026 and will fix the LIBOR component on the Term Loan through its maturity. Currently, the interest rate swaps fix the LIBOR component of the Term Loan at a rate of 1.91% through August 2023. Subsequently, from August 2023 to August 2024 the LIBOR component of the Term Loan rate will be fixed at 1.61%. Finally, from August 2024 to April 2026 the LIBOR component of the Term Loan rate will be fixed at 1.45%. The Company records the swaps either as an asset or a liability measured at its fair value at each reporting period. When hedge accounting is applied, the change in the fair value of derivatives designated and that qualify as cash flow hedges is (i) recorded in accumulated other comprehensive loss in the equity section of the Company’s Condensed Consolidated Balance Sheets and (ii) subsequently reclassified into earnings as interest expense for the period that the hedged forecasted transactions affect earnings. If specific hedge accounting criteria are not met, changes in the Company’s derivative instruments’ fair value are recognized currently as an adjustment to net income. ​ The Company’s interest rate swaps are not traded on an exchange. The Company’s interest rate swaps are recorded at fair value based on a variety of observable inputs including contractual terms, interest rate curves, yield curves, measure of volatility, and correlations of such inputs. The Company measures its derivatives at fair value on a recurring basis based on the expected size of future cash flows on a discounted basis and incorporating a measure of non-performance risk. The fair values are based on Level 2 inputs within the framework of ASC Topic 820, “Fair Value Measurement.” The Company considers its own credit risk, as well as the credit risk of its counterparties, when evaluating the fair value of its derivative instruments. The fair value of the Company’s interest rate swaps was a net liability of $13,677 and $18,086 as of June 30, 2021 and December 31, 2020, respectively. The gross balances are included in the “Derivative Asset” and “Derivative Liability” line items on the Company’s Condensed Consolidated Balance Sheets as of June 30, 2021 and December 31, 2020, respectively. The table below details the components of the amounts presented on the accompanying Condensed Consolidated Statements of Comprehensive Income (Loss) recognized on the Company’s interest rate swaps designated as cash flow hedges for the three and six months ended June 30, 2021 and 2020: ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ Three Months Ended June 30, ​ Six Months Ended June 30, ​ 2021 2020 2021 2020 ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ Amount of loss (gain) recognized in other comprehensive income (loss) ​ $ 786 ​ $ 2,298 ​ $ (1,296) ​ $ 16,765 Amount of loss reclassified from accumulated other comprehensive loss into interest expense ​ (1,590) ​ (1,276) ​ (3,139) ​ (1,785) Total change in accumulated other comprehensive loss ​ $ (804) ​ $ 1,022 ​ $ (4,435) ​ $ 14,980 ​ During the next twelve months, the Company estimates that an additional $6,206 will be reclassified as an increase to interest expense. Additionally, during the three and six months ended June 30, 2021, the Company recorded total interest expense in its Condensed Consolidated Statements of Operations of $5,020 and $10,057, respectively. Weighted-Average Interest Rate and Term The weighted average interest rate and term of the Company’s debt was 3.09% and 4.71 years at June 30, 2021, compared to 3.17% and 2.79 years as of December 31, 2020.

Equity

Equity	6 Months Ended
	Jun. 30, 2021
Equity
Equity	Note 5 – Equity Preferred Stock The Company’s charter authorizes the issuance of 10,000 shares of preferred stock, par value $0.001 per share. As of June 30, 2021 and December 31, 2020, there were 3,105 shares of Series A Cumulative Redeemable Preferred Stock (“Series A Preferred Stock”), issued and outstanding. The Series A Preferred Stock has a liquidation preference of $25 per share. Preferred stock dividend activity for the six months ended June 30, 2021 is summarized in the following table: ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ Applicable ​ Quarterly Dividends Date Announced ​ Record Date ​ Quarter ​ Payment Date ​ Dividend ​ per Share ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ December 16, 2020 January 15, 2021 Q4 2020 February 1, 2021 ​ $ 1,455 ​ $ 0.46875 March 3, 2021 April 15, 2021 Q1 2021 April 30, 2021 ​ $ 1,455 ​ $ 0.46875 June 10, 2021 July 15, 2021 Q2 2021 August 2, 2021 ​ $ 1,455 (1) $ 0.46875 (1) Two months of this amount, equal to $970, was accrued at June 30, 2021. The holders of the Series A Preferred Stock are entitled to receive dividend payments only when, as and if declared by the Company’s board of directors (the “Board”) (or a duly authorized committee of the Board). Dividends will accrue or be payable in cash from the original issue date, on a cumulative basis, quarterly in arrears on each dividend payment date at a fixed rate per annum equal to 7.50% of the liquidation preference of $25.00 per share (equivalent to $1.875 per share on an annual basis). Dividends on the Series A Preferred Stock will be cumulative and will accrue whether or not (i) funds are legally available for the payment of those dividends, (ii) the Company has earnings or (iii) those dividends are declared by the Board. The quarterly dividend payment dates on the Series A Preferred Stock are January 31, April 30, July 31 and October 31 of each year. During each of the six-month periods ended June 30, 2021 and 2020, the Company paid preferred dividends of $2,911. Common Stock The Company has 500,000 authorized shares of common stock, $0.001 par value. As of June 30, 2021 and December 31, 2020, there were 64,197 and 49,461 outstanding shares of common stock, respectively. Common stock dividend activity for the six months ended June 30, 2021 is summarized in the following table: ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ Applicable ​ Dividend Dividends Date Announced ​ Record Date ​ Quarter ​ Payment Date ​ Amount (1) ​ per Share ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ December 16, 2020 December 28, 2020 Q4 2020 January 11, 2021 ​ $ 10,573 ​ $ 0.20 March 3, 2021 March 24, 2021 Q1 2021 April 8, 2021 ​ $ 13,260 ​ $ 0.205 June 10, 2021 June 24, 2021 Q2 2021 July 8, 2021 ​ $ 13,964 ​ $ 0.205 (1) Includes distributions on outstanding LTIP Units and OP Units. During the six months ended June 30, 2021 and 2020, the Company paid total dividends on its common stock, LTIP Units and OP Units in the aggregate amount of $24,575 and $19,675, respectively. As of June 30, 2021 and December 31, 2020, the Company had accrued dividend balances of $317 and $927 for dividends payable on the aggregate annual and long-term LTIP Units that are subject to retroactive receipt of dividends on the amount of LTIP Units ultimately earned. During the six months ended June 30, 2021, $132 of dividends were accrued and $742 of dividends were paid related to these units. During the six months ended June 30, 2020, $394 of dividends were accrued and $524 of dividends were paid related to these units. The amount of the dividends paid to the Company’s stockholders is determined by the Board and is dependent on a number of factors, including funds available for payment of dividends, the Company’s financial condition and capital expenditure requirements except that, in accordance with the Company’s organizational documents and Maryland law, the Company may not make dividend distributions that would: (i) cause it to be unable to pay its debts as they become due in the usual course of business; (ii) cause its total assets to be less than the sum of its total liabilities plus senior liquidation preferences; or (iii) jeopardize its ability to maintain its qualification as a REIT. Capital Raising Activity On March 18, 2021, the Company closed an underwritten public offering of its common stock, including the related option to purchase additional shares granted to the underwriters. These transactions resulted in the issuance of 8,625 shares of the Company’s common stock at a public offering price of $13.30 per share, resulting in net proceeds to the Company of $109,550. ​ In August 2020, the Company and the Operating Partnership entered into a Sales Agreement with certain sales agents, pursuant to which the Company may offer and sell, from time to time, up to $150 million of its common stock (the “2020 ATM Program”). During the six months ended June 30, 2021, the Company generated net proceeds of $85,300 through equity issuances of 6,061 shares of the Company’s common stock at an average offering price of $14.29 per share through the 2020 ATM Program. As of August 2, 2021, the Company had $23 million remaining under the 2020 ATM Program. OP Units During the six months ended June 30, 2021, two OP Unit holders redeemed an aggregate of 51 OP Units for shares of the Company’s common stock with an aggregate redemption value of $751. During the year ended December 31, 2020, four OP Unit holders redeemed an aggregate of 1,379 OP Units for shares of the Company’s common stock with an aggregate redemption value of $17,882. As of June 30, 2021 and December 31, 2020, there were 1,713 and 1,764 OP Units issued outstanding

Related Party Transactions

Related Party Transactions	6 Months Ended
	Jun. 30, 2021
Related Party Transactions
Related Party Transactions	Note 6 – Related Party Transactions Management Agreement On July 9, 2020, the Company completed the management internalization transaction. Prior to the completion of this transaction, the Company was subject to a management agreement dated July 1, 2016, by and between the Company and its former advisor. ​ Management Fees and Accrued Management Fees ​ For the three and six months ended June 30, 2020, management fees of $2,021 and $4,024 were incurred and expensed by the Company. No incentive management fee was incurred by the Company during the three and six months ended June 30, 2020. ​ Related Party Balances The due from related parties balance as of June 30, 2021 and December 30, 2020 was $265 and $103, respectively. These balances primarily consist of taxes paid on behalf of LTIP Unit holders that are reimbursable to the Company. The Company had no amounts due to related parties as of June 30, 2021 and December 31, 2020. ​ ​ Pro Forma Financial Information On July 9, 2020, the Company acquired all of the outstanding shares of capital stock of the parent company of its former advisor. The accompanying Condensed Consolidated Statements of Operations for the six months ended June 30, 2021 include the operations of the business acquired for the full six-month period. The table below presents the unaudited revenue and net income attributable to common stockholders on a pro forma basis for the six months ended June 30, 2020, as if the transaction occurred on January 1, 2020. The pro forma results are not necessarily indicative of the results that would have occurred if the business combination had occurred on the first day of the period presented, nor does the pro forma information purport to represent the results of operations for future periods. ​ ​ ​ ​ ​ ​ ​ Six Months Ended ​ June 30, 2020 ​ ​ (unaudited, in thousands) ​ ​ ​ ​ Pro forma total revenue ​ $ 43,704 Pro forma net income attributable to common stockholders ​ $ 3,003 ​

Stock-Based Compensation

Stock-Based Compensation	6 Months Ended
	Jun. 30, 2021
Stock-Based Compensation
Stock-Based Compensation	Note 7 – Stock-Based Compensation 2016 Equity Incentive Plan The 2016 Equity Incentive Plan, as amended (the “Plan”), is intended to assist the Company and its affiliates in recruiting and retaining employees of the Company, members of the Board, executive officers of the Company, and individuals who provide services to the Company and its affiliates. The Plan is intended to permit the grant of both qualifying and non-qualified options and the grant of stock appreciation rights, restricted stock, unrestricted stock, awards of restricted stock units, performance awards and other equity-based awards (including LTIP Units). On May 26, 2021, the Company’s stockholders approved an amendment to the Plan to increase the number of authorized shares available for issuance under the Plan by 1,500 shares. Based on the grants outstanding as of June 30, 2021, there were 1,452 shares of common stock that remain available to be granted under the Plan. Units subject to awards under the Plan that are forfeited, cancelled, lapsed, settled in cash or otherwise expired (excluding shares withheld to satisfy exercise prices or tax withholding obligations) are available for grant. Time-Based Grants During the six months ended June 30, 2021, pursuant to the recommendation of the Compensation Committee of the Board (the “Compensation Committee”), the Board approved the following LTIP Unit activity: ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ Number of ​ ​ Date ​ Description ​ Units Issued ​ Vesting Dates ​ ​ ​ ​ ​ ​ ​ March 2, 2021 ​ Final awards under the 2018 Long-Term Incentive Plan ​ 220 ​ 50% on March 2, 2021; and ​ ​ ​ ​ ​ ​ 50% on March 2, 2022 ​ ​ ​ ​ ​ ​ ​ March 2, 2021 ​ Final awards under the 2020 Annual Incentive Plan ​ 267 ​ 50% on March 2, 2021; and ​ ​ ​ ​ ​ ​ 50% on March 2, 2022 ​ ​ ​ ​ ​ ​ ​ March 2, 2021 ​ Time-based awards under the 2021 Long-Term Incentive Plan ​ 56 ​ 100% on March 2, 2024 ​ ​ ​ ​ ​ ​ ​ May 26, 2021 ​ Annual awards to independent directors ​ 25 ​ 100% on May 26, 2022 ​ ​ ​ ​ ​ Vested units 1,295 Unvested units 912 LTIP Units outstanding as of June 30, 2021 2,207 ​ Performance Based Awards The Board has approved annual performance-based LTIP awards (“Annual Awards”) and long-term performance-based LTIP awards (“Long-Term Awards”) to the executive officers and other employees of the Company. As described below, the Annual Awards have one-year performance periods and the Long-Term Awards have three-year performance periods. In addition to meeting specified performance metrics, vesting in both the Annual Awards and the Long-Term Awards is subject to service requirements. A detail of the Company’s Long-Term Awards under the 2019 and 2020 programs, and the Annual Awards and Long-Term Awards under the 2021 program as of June 30, 2021 is as follows: ​ ​ ​ ​ 2019 Long-Term Awards 82 2020 Long-Term Awards 70 2021 Annual Awards (1) 92 2021 Long-Term Awards (2) 76 Total target performance awards as of June 30, 2021 320 (1) Approved by the Board on March 2, 2021. The number of target LTIP Units was based on the average closing price of the Company’s common stock reported on the New York Stock Exchange (“NYSE”) over the 15 trading days preceding the grant date. (2) Approved by the Board on March 2, 2021. The number of target LTIP Units was based on the fair value of the Long-Term Awards as determined by an independent valuation consultant. Annual Awards The Compensation Committee and Board established performance goals for the year ending December 31, 2021, as set forth in the 2021 LTIP Annual Award Agreements (the “Performance Goals”) that will be used to determine the number of LTIP Units earned by each grantee. As of June 30, 2021, management estimated that the Performance Goals would be met at a 100% level and, accordingly, estimated that 100% of the 2021 target Annual Awards were expected to be earned at the end of the performance period, and accordingly, cumulative stock-based compensation expense during the three and six months ended June 30, 2021 reflects management’s estimate that 100% of these awards will be earned. As soon as reasonably practicable following the first anniversary of the Annual Awards grant date, the Compensation Committee and Board will determine the extent to which the Company has achieved each of the Performance Goals (expressed as a percentage) and, based on such determination, will calculate the number of LTIP Units that each grantee is entitled to receive. Each grantee may earn up to 150% of the number of his/her target LTIP Units. Any 2021 Annual Award LTIP Units that are not earned will be forfeited and cancelled. Vesting. Distributions. Long-Term Awards. Units that each grantee earns under the LTIP Long-Term Award Agreements will be determined following the conclusion of a three-year performance period based on the Company’s total stockholder return (“TSR”), which is determined based on a combination of appreciation in stock price and dividends paid during the performance period. Each grantee may earn up to 200% of the number of target LTIP Units covered by the grantee’s Long-Term Award. Any target LTIP Units that are not earned will be forfeited and cancelled. The number of LTIP Units earned under the Long-Term Awards will be determined as soon as reasonably practicable following the end of the applicable three-year performance period based on the Company’s TSR on an absolute basis (as to 75% of the Long-Term Award) and relative to the SNL Healthcare REIT Index (as to 25% of the Long-Term Award). Vesting. Distributions. Stock-Based Compensation Expense The Company’s prospective compensation expense for all unvested LTIP Units, Annual Awards, and Long-Term Awards is recognized using the adoption date fair value of the awards, with no remeasurement required. Compensation expense for future LTIP Unit grants, Annual Awards, and Long-Term Awards is based on the grant date fair value of the units/awards, with no subsequent remeasurement required. As the Long-Term Awards involve market-based performance conditions, the Company utilizes a Monte Carlo simulation to provide a grant date fair value for expense recognition. The Monte Carlo simulation is a generally accepted statistical technique used, in this instance, to simulate a range of possible future stock prices for the Company and the members of the SNL Healthcare REIT Index (the “Index”) over the Performance Periods. The purpose of this modeling is to use a probabilistic approach for estimating the fair value of the performance share award. The assumptions used in the Monte Carlo simulation include beginning average stock price, valuation date stock price, expected volatilities, correlation coefficients, risk-free rate of interest, and expected dividend yield. The beginning average stock price is the beginning average stock price for the Company and each member of the Index for the five trading days leading up to the grant date of the Long-Term Award. The valuation date stock price is the closing stock price of the Company and each of the peer companies in the Index on the grant dates of the Long-Term Awards. The expected volatilities are modeled using the historical volatilities for the Company and the members of the Index. The correlation coefficients are calculated using the same data as the historical volatilities. The risk-free rate of interest is taken from the U.S. Treasury website and relates to the expected life of the remaining performance period on valuation or revaluation. Lastly, the dividend yield assumption is 0.0%, which is mathematically equivalent to reinvesting dividends in the issuing entity, which is part of the Company’s award agreement assumptions. Below are details regarding certain of the assumptions for the Long-Term Awards using Monte Carlo simulations: ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ 2021 Long-Term ​ 2020 Long-Term ​ 2019 Long-Term ​ ​ Awards Awards Awards ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ Fair value ​ $ 14.86 ​ $ 13.47 ​ $ 10.07 Target awards ​ 76 ​ 70 ​ 82 Volatility ​ 42.37 % 28.75 % 31.7 % Risk-free rate ​ 0.26 % 0.72 % 2.5 % Dividend assumption ​ reinvested ​ reinvested ​ reinvested Expected term in years ​ 3 ​ 3 ​ 3 ​ The Company incurred stock compensation expense of $1,612 and $3,327 for the three and six months ended June 30, 2021, respectively, and $897 and $1,819, for the three and six months ended June 30, 2020, respectively, related to the grants awarded under the Plan. Compensation expense is included within “General and Administrative” expense in the Company’s Condensed Consolidated Statements of Operations. As of June 30, 2021, total unamortized compensation expense related to these awards of approximately $7.6 million is expected to be recognized over a weighted average remaining period of 2.0 years.

Leases

Leases	6 Months Ended
	Jun. 30, 2021
Leases
Leases	Note 8 – Leases The Company operates as both a lessor and a lessee. As a lessor, the Company is required under ASC Topic 842 to account for leases using an approach that is substantially similar to ASC Topic 840’s guidance for operating leases and other leases such as sales-type leases and direct financing leases. In addition, ASC Topic 842 requires lessors to capitalize and amortize only incremental direct leasing costs. As a lessee, the Company is required under the new standard to apply a dual approach, classifying leases, such as ground leases, as either finance or operating leases based on the principle of whether or not the lease is effectively a financed purchase. This classification determines whether lease expense is recognized based on an effective interest method or on a straight-line basis over the term of the lease. ASC Topic 842 also requires lessees to record a right of use asset and a lease liability for all leases with an initial term of greater than a year regardless of their classification. The Company has also elected the practical expedient not to recognize right of use assets and lease liabilities for leases with a term of a year or less. Information as Lessor Under ASC Topic 842 To generate positive cash flow, as a lessor, the Company leases its facilities to tenants in exchange for fixed monthly payments that cover rent, property taxes, insurance and certain cost recoveries, primarily common area maintenance (“CAM”). The Company’s leases were determined to be operating leases and have a portfolio-average-lease-years remaining of approximately 10 years. Payments from the Company’s tenants for CAM are considered nonlease components that are separated from lease components and are generally accounted for in accordance with the revenue recognition standard. However, the Company qualified for and elected the practical expedient related to combining the components because the lease component is classified as an operating lease and the timing and pattern of transfer of CAM income, which is not the predominant component, is the same as the lease component, for all asset classes. As such, consideration for CAM is accounted for as part of the overall consideration in the lease. Payments from customers for property taxes and insurance are considered non-components of the lease and therefore no consideration is allocated to them because they do not transfer a good or service to the customer. Fixed contractual payments from the Company’s leases are recognized on a straight-line basis over the terms of the respective leases. This means that, with respect to a particular lease, actual amounts billed in accordance with the lease during any given period may be higher or lower than the amount of rental revenue recognized for the period. Straight-line rental revenue is commenced when the tenant assumes control of the leased premises. Accrued straight-line rents receivable represents the amount by which straight-line rental revenue exceeds rents currently billed in accordance with lease agreements. Some of the Company’s leases are subject to annual changes in the Consumer Price Index (“CPI”). Although increases in CPI are not estimated as part of the Company’s measurement of straight-line rental revenue, for leases with base rent increases based on CPI, the amount of rent revenue recognized is adjusted in the period the changes in CPI are measured and effective. Additionally, some of the Company’s leases have extension options. Initial direct costs, primarily commissions, related to the leasing of our facilities are capitalized when material as incurred. Capitalized leasing costs are amortized on a straight-line basis over the remaining useful life of the respective leases. All other costs to negotiate or arrange a lease are expensed as incurred. Lease-related receivables, which include accounts receivable and accrued straight-line rents receivable, are reduced for credit losses, if applicable. The Company regularly evaluates the collectability of its lease-related receivables. The Company’s evaluation of collectability primarily consists of reviewing past due account balances and considering such factors as the credit quality of our tenant, historical trends of the tenant and changes in tenant payment terms. If the Company’s assumptions regarding the collectability of lease-related receivables prove incorrect, the Company could experience credit losses in excess of what was recognized in rental and other revenues. The Company recognized $28,200 and $55,525 of rental revenue related to operating lease payments for the three and six months ended June 30, 2021, respectively, and $22,036 and $43,569 of rental revenue related to operating lease payments for the three and six months ended June 30, 2020, respectively. Of these amounts, $1,534 and $2,908 relate to variable rental revenue for the three and six months ended June 30, 2021, respectively, and $1,125 and $2,602 relate to variable rental revenue for the three and six months ended June 30, 2020, respectively. The aggregate annual cash to be received by the Company on the noncancelable operating leases related to its portfolio as of June 30, 2021 is as follows for the subsequent years ended December 31: ​ ​ ​ ​ ​ 2021 (six months remaining) $ 49,602 2022 99,141 2023 ​ 96,766 2024 ​ 89,408 2025 ​ 77,167 Thereafter ​ 397,462 Total ​ $ 809,546 ​ Information as Lessee Under ASC Topic 842 The Company has six buildings located on land that is subject to operating ground leases with a weighted average remaining term of approximately 41 years. Rental payments on these leases are adjusted periodically based on either the CPI or on a pre-determined schedule. The monthly payments on a pre-determined schedule are recognized on a straight-line basis over the terms of the respective leases. Changes in the CPI are not estimated as part of our measurement of straight-line rental expense. The Company used a weighted average discount rate of approximately 7.5%, which was derived, using a portfolio approach, from our assessment of the credit quality of the Company and adjusted to reflect secured borrowing, estimated yield curves and long-term spread adjustments over appropriate tenors. Some of the Company’s ground leases contain extension options and, where we determined it was reasonably certain that an extension would occur, they were included in our calculation of the right of use asset and liability. The Company recognized approximately $39 and $75 of ground lease expense during the three and six months ended June 30, 2021, respectively, of which $31 and $61 was paid in cash. The Company recognized approximately $39 and $81 of ground lease expense during the three and six months ended June 30, 2020, respectively, of which $18 and $34 was paid in cash. The following table sets forth the undiscounted cash flows of our scheduled obligations for future lease payments on operating ground leases at June 30, 2021, and a reconciliation of those cash flows to the operating lease liability at June 30, 2021: ​ ​ ​ ​ ​ 2021 (six months remaining) $ 193 2022 409 2023 ​ 174 2024 ​ 129 2025 ​ 129 Thereafter ​ 4,498 Total ​ ​ 5,532 Discount ​ (2,700) Lease liability ​ $ 2,832 ​ ​ Tenant Concentration ​

Commitments and Contingencies

Commitments and Contingencies	6 Months Ended
	Jun. 30, 2021
Commitments and Contingencies
Commitments and Contingencies	Note 9 – Commitments and Contingencies Litigation The Company is not presently subject to any material litigation nor, to its knowledge, is any material litigation threatened against the Company, which if determined unfavorably to the Company, would have a material adverse effect on the Company’s financial position, results of operations, or cash flows. Environmental Matters The Company follows a policy of monitoring its properties for the presence of hazardous or toxic substances. While there can be no assurance that a material environmental liability does not exist at its properties, the Company is not currently aware of any environmental liability with respect to its properties that would have a material effect on its financial position, results of operations, or cash flows. Additionally, the Company is not aware of any material environmental liability or any unasserted claim or assessment with respect to an environmental liability that management believes would require additional disclosure or the recording of a loss contingency.

Summary of Significant Accoun_2

Summary of Significant Accounting Policies (Policies)	6 Months Ended
	Jun. 30, 2021
Summary of Significant Accounting Policies
Basis of presentation	Basis of presentation The accompanying condensed consolidated financial statements are unaudited and include the accounts of the Company, including the Operating Partnership and its wholly owned subsidiaries. The accompanying condensed consolidated financial statements have been prepared in accordance with U.S. generally accepted accounting principles (“GAAP”) and the rules and regulations of the U.S. Securities and Exchange Commission (“SEC”). Certain information and footnote disclosures required for annual consolidated financial statements have been condensed or excluded pursuant to SEC rules and regulations. Accordingly, the accompanying condensed consolidated financial statements do not include all the information and footnotes required by GAAP for complete consolidated financial statements and should be read in conjunction with the audited consolidated financial statements and notes thereto for the year ended December 31, 2020. In the opinion of management, all adjustments of a normal and recurring nature necessary for a fair presentation of the condensed consolidated financial statements for the interim periods have been made.
Principles of Consolidation	Principles of Consolidation The accompanying condensed consolidated financial statements include the accounts of the Company and its subsidiaries. The Company presents the portion of any equity it does not own but controls (and thus consolidates) as noncontrolling interest. Noncontrolling interest in the Company includes the LTIP Units and the OP Units held by third parties. Refer to Note 5 – “Equity” and Note 7 – “Stock-Based Compensation” for additional information regarding the OP Units and LTIP Units. The Company classifies noncontrolling interest as a component of consolidated equity on its Condensed Consolidated Balance Sheets, separate from the Company’s total equity. The Company’s net income or loss is allocated to noncontrolling interests based on the respective ownership or voting percentage in the Operating Partnership associated with such noncontrolling interests and is removed from consolidated income or loss on the Condensed Consolidated Statements of Operations in order to derive net income or loss attributable to common stockholders. The noncontrolling ownership percentage is calculated by dividing the aggregate number of LTIP Units and OP Units by the total number of units and shares outstanding. Any future issuances of additional LTIP Units or OP Units would change the noncontrolling ownership interest.
Use of Estimates	Use of Estimates The preparation of the condensed consolidated financial statements in conformity with GAAP requires the Company to make estimates and assumptions that affect the amounts reported in the condensed consolidated financial statements and footnotes. Actual results could differ from those estimates.
Investment in Real Estate	Investment in Real Estate The Company determines when an acquisition meets the definition of a business or alternatively should be accounted for as an asset acquisition in accordance with Accounting Standard Codification (“ASC”) Topic 805 “Business Combinations” (“ASC Topic 805”), which requires that, when substantially all of the fair value of an acquisition is concentrated in a single identifiable asset or a group of similar identifiable assets, the asset or group of similar identifiable assets does not meet the definition of a business and therefore is required to be accounted for as an asset acquisition. Transaction costs are capitalized for asset acquisitions and expensed as incurred for business combinations. All our facility acquisitions for the six months ended June 30, 2021 and 2020 have been accounted for as asset acquisitions because substantially all the fair value of the gross assets the Company acquired were concentrated in a single asset or group of similar identifiable assets. For asset acquisitions that are “owner occupied” (meaning that the seller either is the tenant or controls the tenant), the purchase price, including capitalized acquisition costs, will be allocated to land and building based on their relative fair values with no value allocated to intangible assets or liabilities. For asset acquisitions that are not “owner occupied,” the Company will allocate the purchase price to tangible assets and any intangible assets acquired or liabilities assumed based on their relative fair values. Fair value is determined based upon the guidance of ASC Topic 820, “Fair Value Measurements and Disclosures,” and generally are determined using Level 2 inputs, such as rent comparables, sales comparables, and broker indications. Although Level 3 Inputs are utilized, they are minor in comparison to the Level 2 data used for the primary assumptions. The determination of fair value involves the use of significant judgment and estimates. We make estimates to determine the fair value of the tangible and intangible assets acquired and liabilities assumed using information obtained from multiple sources, including preacquisition due diligence, and we routinely utilize the assistance of a third-party appraiser.
Revenue Recognition	Revenue Recognition The Company’s operations primarily consist of rental revenue earned from tenants under leasing arrangements which provide for minimum rent and escalations. The leases have been accounted for as operating leases. For operating leases with contingent rental escalators, revenue is recorded based on the contractual cash rental payments due during the period. Revenue from leases with fixed annual rental escalators are recognized on a straight-line basis over the initial lease term, subject to a collectability assessment, with the difference between the contractual rental receipts and the straight-line amounts recorded as a “deferred rent receivable.” Additionally, the Company recognizes “expense recoveries” revenue, which represents revenue recognized related to tenant reimbursement of real estate taxes, insurance, and certain other operating expenses (“tenant reimbursements”). The Company recognizes these reimbursements and related expenses on a gross basis in its Condensed Consolidated Statements of Operations.
Cash and Cash Equivalents and Restricted Cash	Cash and Cash Equivalents and Restricted Cash The Company considers all demand deposits, cashier’s checks, money market accounts, and certificates of deposit with a maturity of three months or less to be cash equivalents. Amounts included in restricted cash represent (1) certain security deposits received from tenants at the inception of their leases; (2) cash required to be held by a third-party lender as a reserve for debt service; and (3) funds held by the Company related to tenant reimbursements. The following table provides a reconciliation of the Company’s cash and cash equivalents and restricted cash that sums to the total of those amounts at the end of the periods presented on the Company’s accompanying Condensed Consolidated Statements of Cash Flows: ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ As of June 30, ​ 2021 2020 Cash and cash equivalents $ 5,821 $ 8,392 Restricted cash ​ ​ 6,549 ​ ​ 4,945 Total cash and cash equivalents and restricted cash $ 12,370 $ 13,337
Tenant Receivables, Net	Tenant Receivables, Net The tenant receivable balance as of June 30, 2021 and December 31, 2020 was $4,886 and $5,596, respectively. The balance as of June 30, 2021 consisted of $1,350 in funds owed from the Company’s tenants for rent that the Company had earned but had not yet received, $1,179 of loans that were made to two of the Company’s tenants, and $2,357 of tenant reimbursements. The balance as of December 31, 2020 consisted of $1,066 in funds owed from the Company’s tenants for rent that the Company had earned but had not yet received, $1,200 of loans that were made to two of the Company’s tenants, and $3,330 of tenant reimbursements. Receivables arising from operating leases are accounted for in accordance with ASC Topic 842 “Leases” (“ASC Topic 842”). The Company assesses the likelihood of losses resulting from tenant defaults, or the inability of tenants to make contractual rent and tenant recovery payments at each reporting date. The Company also monitors the liquidity and creditworthiness of its tenants and operators on a continuous basis. If the likelihood of a tenant paying its lease payments is determined to no longer be probable, all tenant receivables, including deferred rent, are written off against revenue and any future revenue for that tenant is recognized only upon receipt of cash. In addition, as of June 30, 2021, the Company had a portfolio level reserve of $350 on those leases that were probable of collection to ensure that the tenant lease receivables were not overstated.
Escrow Deposits	Escrow Deposits The escrow balance as of June 30, 2021 and December 31, 2020 was $5,531 and $4,817, respectively. Escrow deposits include funds held in escrow to be used for the acquisition of properties in the future and for the payment of taxes, insurance, and other amounts as stipulated by the Company’s Cantor Loan, as hereinafter defined.
Deferred Assets	Deferred Assets The deferred assets balance as of June 30, 2021 and December 31, 2020 was $23,050 and $20,272, respectively. The balance as of June 30, 2021 consisted of $22,970 in deferred rent receivables resulting from the recognition of revenue from leases with fixed annual rental escalations on a straight-line basis and $80 of other deferred costs. The balance as of December 31, 2020 consisted of $20,192 in deferred rent receivables resulting from the recognition of revenue from leases with fixed annual rental escalations on a straight-line basis and $80 of other deferred costs.
Other Assets	Other Assets The other assets balance as of June 30, 2021 and December 31, 2020 was $5,219 and $5,019, respectively. The balance as of June 30, 2021 consisted of $3,451 for right of use assets, $911 in capitalized preacquisition costs, $555 in prepaid assets, and $302 for net capitalized software costs and miscellaneous assets. The balance as of December 31, 2020 consisted of $3,598 for right of use assets, $484 in capitalized preacquisition costs, $588 in prepaid assets, and $349 for net capitalized software costs and miscellaneous assets. Refer to Note 8 – “Leases” for additional details on right of use assets.
Derivative Instruments - Interest Rate Swaps	Derivative Instruments - Interest Rate Swaps As of June 30, 2021 and December 31, 2020, the Company's net liability balance related to interest rate swap derivative instruments that were designated as cash flow hedges of interest rate risk was $13,677 and $18,086, respectively. In accordance with the Company’s risk management strategy, the purpose of the interest rate swaps is to manage interest rate risk for certain of the Company’s variable-rate debt. The interest rate swaps involve the Company’s receipt of variable-rate amounts from four counterparties in exchange for the Company making fixed-rate payments over the life of the agreements. The Company accounts for derivative instruments in accordance with the provisions of ASC Topic 815, “Derivatives and Hedging.” Refer to Note 4 – “Credit Facility, Notes Payable and Derivative Instruments” for additional details.
Goodwill	Goodwill ​ As of June 30, 2021 and December 31, 2020, the Company’s goodwill balance was $5,903. Goodwill represents the excess of consideration paid over the fair value of underlying identifiable net assets of businesses acquired. The Company’s goodwill balance was derived from the acquisition of its former advisor in connection with the management internalization transaction that was completed in July 2020. Goodwill has an indefinite life and is not amortized, but is tested for impairment on an annual basis, or more frequently if events or changes in circumstances indicate that the asset might be impaired. The Company’s policy is to perform its annual goodwill impairment evaluation as of the first day of the fourth quarter of its fiscal year. The Company has one reporting unit. ​
Recent Accounting Pronouncements	Recent Accounting Pronouncements ​ Reference Rate Reform Accounting Standards Update (“ASU”) 2020-04, Reference Rate Reform (Topic 848) (“ASU 2020-04”) contains practical expedients for reference rate reform-related activities that impact debt, leases, derivatives and other contracts. The guidance in ASU 2020-04 is optional and may be elected over time as reference rate reform activities occur. As of June 30, 2021, the Company had previously elected to apply the hedge accounting expedients related to probability and the assessments of effectiveness for future LIBOR-indexed cash flows to assume that the index upon which future hedged transactions will be based matches the index on the corresponding derivatives. Application of these expedients preserves the presentation of derivatives consistent with past presentation. The Company continues to evaluate the impact of the guidance and may apply other elections as applicable as additional changes in the market occur.

Summary of Significant Accoun_3

Summary of Significant Accounting Policies (Tables)	6 Months Ended
	Jun. 30, 2021
Business Combination, Separately Recognized Transactions [Line Items]
Schedule of cash and cash equivalents and restricted cash	​ ​ ​ ​ ​ ​ ​ ​ ​ ​ As of June 30, ​ 2021 2020 Cash and cash equivalents $ 5,821 $ 8,392 Restricted cash ​ ​ 6,549 ​ ​ 4,945 Total cash and cash equivalents and restricted cash $ 12,370 $ 13,337

Property Portfolio (Tables)

Property Portfolio (Tables)	6 Months Ended
	Jun. 30, 2021
Schedule of Properties Acquired	A rollforward of the gross investment in land, building, improvements, and acquired lease intangible assets as of June 30, 2021 resulting from these acquisitions is as follows: ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ Site Tenant Acquired Lease Gross Investment in ​ Land Building Improvements Improvements Intangible Assets Real Estate Balances as of December 31, 2020 ​ $ 128,857 ​ $ 851,427 ​ $ 15,183 ​ $ 49,204 ​ $ 98,234 ​ $ 1,142,905 Facility Acquired – Date Acquired: ​ ​ ​ ​ ​ ​ El Paso – 1/12/21 ​ ​ 899 ​ ​ 7,549 ​ ​ 71 ​ ​ 160 ​ ​ 1,338 ​ ​ 10,017 Syracuse – 1/15/21 ​ ​ 616 ​ ​ 4,745 ​ ​ 128 ​ ​ 136 ​ ​ 772 ​ ​ 6,397 West El Paso – 1/15/21 ​ ​ 851 ​ ​ 7,160 ​ ​ 144 ​ ​ 567 ​ ​ 856 ​ ​ 9,578 Fort Worth – 3/9/21 ​ ​ 1,817 ​ ​ 13,020 ​ ​ 143 ​ ​ 395 ​ ​ 2,069 ​ ​ 17,444 Port St. Lucie – 4/6/21 ​ ​ 590 ​ ​ 3,583 ​ ​ 70 ​ ​ 185 ​ ​ 359 ​ ​ 4,787 Cape Coral and Fort Myers – 4/13/21 ​ ​ 5,623 ​ ​ 20,155 ​ ​ 480 ​ ​ 1,132 ​ ​ 4,311 ​ ​ 31,701 Dallas – 4/16/21 ​ ​ 3,101 ​ ​ 2,593 ​ ​ 63 ​ ​ 469 ​ ​ 493 ​ ​ 6,719 East Grand Forks – 4/19/21 ​ ​ 845 ​ ​ 6,248 ​ ​ 278 ​ ​ 815 ​ ​ 2,092 ​ ​ 10,278 Coos Bay – 4/21/21 ​ ​ 861 ​ ​ 5,095 ​ ​ 56 ​ ​ 50 ​ ​ 410 ​ ​ 6,472 Caledonia – 6/2/21 ​ ​ 582 ​ ​ 2,669 ​ ​ 66 ​ ​ 96 ​ ​ 497 ​ ​ 3,910 Tallahassee – 6/2/21 ​ ​ 782 ​ ​ 6,720 ​ ​ 137 ​ ​ 387 ​ ​ 1,218 ​ ​ 9,244 Capitalized costs (1) ​ ​ — ​ ​ 546 ​ ​ 192 ​ ​ 134 ​ ​ — ​ ​ 872 Total Additions: ​ 16,567 ​ 80,083 ​ 1,828 ​ 4,526 ​ 14,415 ​ 117,419 Balances as of June 30, 2021 ​ $ 145,424 ​ $ 931,510 ​ $ 17,011 ​ $ 53,730 ​ $ 112,649 ​ $ 1,260,324 (1) A rollforward of the gross investment in land, building, improvements, and acquired lease intangible assets as of December 31, 2020 resulting from these acquisitions is as follows: ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ Site Tenant Acquired Lease Gross Investment in ​ Land Building Improvements Improvements Intangible Assets Real Estate Balances as of December 31, 2019 ​ $ 95,381 ​ $ 693,533 ​ $ 9,912 ​ $ 33,909 ​ $ 72,794 ​ $ 905,529 Facility Acquired – Date Acquired: ​ ​ ​ ​ ​ ​ High Point – 2/13/20 ​ 1,749 ​ 20,367 ​ 440 ​ 869 ​ 1,656 ​ 25,081 Clinton – 2/27/20 ​ 664 ​ 6,551 ​ 342 ​ 1,578 ​ 2,484 ​ 11,619 West Allis – 3/4/20 ​ 974 ​ 7,687 ​ 137 ​ 98 ​ 461 ​ 9,357 Grand Rapids – 3/20/20 ​ 2,951 ​ 17,341 ​ 470 ​ 450 ​ 1,582 ​ 22,794 Dumfries – 4/27/20 ​ ​ 2,597 ​ ​ 10,047 ​ ​ 289 ​ ​ 4,815 ​ ​ 4,292 ​ ​ 22,040 Centerville – 7/16/20 ​ ​ — ​ ​ 4,202 ​ ​ 160 ​ ​ 208 ​ ​ 501 ​ ​ 5,071 Fairfax – 7/17/20 ​ ​ 6,731 ​ ​ 6,642 ​ ​ 381 ​ ​ 2,979 ​ ​ 3,012 ​ ​ 19,745 Rosedale – 7/31/20 ​ ​ 2,856 ​ ​ 16,204 ​ ​ 567 ​ ​ 1,443 ​ ​ 2,821 ​ ​ 23,891 Lancaster – 9/18/20 ​ ​ 696 ​ ​ 4,269 ​ ​ 110 ​ ​ 116 ​ ​ 1,114 ​ ​ 6,305 Winston-Salem – 9/30/20 ​ ​ 1,524 ​ ​ 6,407 ​ ​ 254 ​ ​ 307 ​ ​ 748 ​ ​ 9,240 Decatur and Jackson – 10/20/20 ​ ​ 2,237 ​ ​ 7,140 ​ ​ 284 ​ ​ 296 ​ ​ 955 ​ ​ 10,912 Sheboygan and Plymouth – 10/27/20 ​ ​ 1,088 ​ ​ 11,212 ​ ​ 253 ​ ​ 225 ​ ​ 1,046 ​ ​ 13,824 Spring Hill and Hudson – 11/18/20 ​ ​ 3,473 ​ ​ 12,520 ​ ​ 420 ​ ​ 435 ​ ​ 1,370 ​ ​ 18,218 Cape Girardeau – 11/23/20 ​ ​ 1,150 ​ ​ 4,601 ​ ​ 73 ​ ​ 264 ​ ​ 1,262 ​ ​ 7,350 Yuma – 12/1/20 ​ ​ 1,041 ​ ​ 4,715 ​ ​ 309 ​ ​ 274 ​ ​ 640 ​ ​ 6,979 Las Vegas – 12/14/20 ​ ​ 311 ​ ​ 6,813 ​ ​ — ​ ​ — ​ ​ — ​ ​ 7,124 Pensacola – 12/29/20 ​ ​ 1,786 ​ ​ 5,742 ​ ​ 332 ​ ​ 411 ​ ​ 781 ​ ​ 9,052 Venice – 12/30/20 ​ ​ 1,648 ​ ​ 4,204 ​ ​ 247 ​ ​ 333 ​ ​ 543 ​ ​ 6,975 Capitalized costs (1) ​ ​ — ​ ​ 1,230 ​ ​ 203 ​ ​ 194 ​ ​ 172 ​ ​ 1,799 Total Additions: ​ 33,476 ​ 157,894 ​ 5,271 ​ 15,295 ​ 25,440 ​ 237,376 Balances as of December 31, 2020 ​ $ 128,857 ​ $ 851,427 ​ $ 15,183 ​ $ 49,204 ​ $ 98,234 ​ $ 1,142,905 (1)
Summary of Carrying amount of intangible assets and liabilities	The following is a summary of the carrying amount of lease intangible assets and liabilities as of the dates presented: ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ As of June 30, 2021 ​ ​ ​ ​ ​ Accumulated ​ ​ ​ ​ Cost Amortization Net Assets ​ ​ ​ ​ ​ ​ ​ ​ ​ In-place leases ​ $ 64,190 ​ $ (18,850) ​ $ 45,340 Above market leases ​ 16,775 ​ (5,056) ​ 11,719 Leasing costs ​ 31,684 ​ (8,123) ​ 23,561 ​ ​ $ 112,649 ​ $ (32,029) ​ $ 80,620 Liability ​ ​ ​ ​ ​ ​ ​ ​ ​ Below market leases ​ $ 11,175 ​ $ (2,738) ​ $ 8,437 ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ As of December 31, 2020 ​ ​ ​ Accumulated ​ ​ ​ ​ Cost ​ Amortization ​ Net Assets ​ ​ ​ In-place leases ​ $ 55,561 ​ $ (14,592) ​ $ 40,969 Above market leases ​ 14,972 ​ (4,023) ​ 10,949 Leasing costs ​ 27,701 ​ (6,284) ​ 21,417 ​ ​ $ 98,234 ​ $ (24,899) ​ $ 73,335 Liability ​ ​ ​ ​ ​ ​ Below market leases ​ $ 10,072 ​ $ (1,850) ​ $ 8,222
Summary of the acquired lease intangible amortization	​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ Three Months Ended ​ Six Months Ended ​ ​ ​ June 30, ​ June 30, ​ ​ 2021 2020 2021 2020 Amortization expense related to in-place leases ​ $ 2,168 ​ $ 1,663 ​ $ 4,258 ​ $ 2,996 ​ Amortization expense related to leasing costs ​ $ 945 ​ $ 685 ​ $ 1,839 ​ $ 1,273 ​ Decrease in rental revenue related to above market leases ​ $ 542 ​ $ 403 ​ $ 1,033 ​ $ 778 ​ Increase in rental revenue related to below market leases ​ $ 457 ​ $ 247 ​ $ 888 ​ $ 375 ​
Schedule of net amortization acquired lease intangible assets and liabilities	As of June 30, 2021, scheduled future aggregate net amortization of the acquired lease intangible assets and liabilities for each year ended December 31 is listed below: ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ Net Decrease ​ Net Increase ​ ​ in Revenue ​ in Expenses 2021 (six months remaining) ​ $ (184) ​ $ 6,450 2022 ​ (385) ​ 12,745 2023 ​ (419) ​ 11,782 2024 ​ (199) ​ 10,358 2025 ​ (561) ​ 7,170 Thereafter ​ (1,534) ​ 20,396 Total ​ $ (3,282) ​ $ 68,901
Summary of unaudited pro forma information	​ ​ ​ ​ ​ ​ ​ Six Months Ended ​ June 30, 2020 ​ ​ (unaudited, in thousands) ​ ​ ​ ​ Pro forma total revenue ​ $ 43,704 Pro forma net income attributable to common stockholders ​ $ 3,003
El Paso Facility [Member]
Schedule of tangible and intangible assets	​ ​ ​ ​ Land and site improvements $ 970 Building and tenant improvements ​ 7,709 In-place leases ​ 750 Above-market lease intangibles ​ ​ 383 Leasing costs ​ 205 Total purchase price ​ $ 10,017
Syracuse Facility [Member]
Schedule of tangible and intangible assets	​ ​ ​ ​ ​ Land and site improvements $ 744 Building and tenant improvements ​ 4,881 In-place leases ​ 434 Leasing costs ​ 338 Below-market lease intangibles ​ ​ (207) Total purchase price ​ $ 6,190
West El Paso Facility [Member]
Schedule of tangible and intangible assets	​ ​ ​ ​ Land and site improvements $ 995 Building and tenant improvements ​ 7,727 In-place leases ​ 432 Leasing costs ​ 424 Total purchase price ​ $ 9,578
Fort Worth Facility [Member]
Schedule of tangible and intangible assets	​ ​ ​ ​ Land and site improvements $ 1,960 Building and tenant improvements ​ 13,415 In-place leases ​ 1,339 Leasing costs ​ 730 Total purchase price ​ $ 17,444
Port St. Lucie Facility [Member]
Schedule of tangible and intangible assets	​ ​ ​ ​ ​ Land and site improvements $ 660 Building and tenant improvements ​ 3,768 In-place leases ​ 245 Leasing costs ​ ​ 114 Total purchase price ​ $ 4,787
Cape Coral and Fort Myers Facility [Member]
Schedule of tangible and intangible assets	​ ​ ​ ​ ​ Land and site improvements $ 6,103 Building and tenant improvements ​ 21,287 In-place leases ​ 2,112 Above-market lease intangibles ​ ​ 1,418 Leasing costs ​ ​ 781 Total purchase price ​ $ 31,701
Dallas Facility [Member]
Schedule of tangible and intangible assets	​ ​ ​ ​ ​ Land and site improvements $ 3,164 Building and tenant improvements ​ 3,062 In-place leases ​ 275 Leasing costs ​ ​ 218 Below-market lease intangibles ​ (295) Total purchase price ​ $ 6,424
East Grand Forks Facility [Member]
Schedule of tangible and intangible assets	​ ​ ​ ​ ​ Land and site improvements $ 1,123 Building and tenant improvements ​ 7,063 In-place leases ​ 1,839 Leasing costs ​ ​ 253 Below-market lease intangibles ​ (554) Total purchase price ​ $ 9,724
Coos Bay Facility [Member]
Schedule of tangible and intangible assets	​ ​ ​ ​ ​ Land and site improvements $ 917 Building and tenant improvements ​ 5,145 In-place leases ​ 316 Leasing costs ​ ​ 94 Total purchase price ​ $ 6,472
Caledonia Facility [Member]
Schedule of tangible and intangible assets	​ ​ ​ ​ ​ Land and site improvements $ 648 Building and tenant improvements ​ 2,765 In-place leases ​ 410 Leasing costs ​ ​ 87 Below-market lease intangibles ​ (47) Total purchase price ​ $ 3,863
Tallahassee Facility [Member]
Schedule of tangible and intangible assets	​ ​ ​ ​ ​ Land and site improvements $ 919 Building and tenant improvements ​ 7,107 In-place leases ​ 708 Leasing costs ​ ​ 510 Total purchase price ​ $ 9,244
High Point Facility [Member]
Schedule of tangible and intangible assets	​ ​ ​ ​ ​ Land and site improvements $ 2,189 Building and tenant improvements ​ 21,236 In-place leases ​ 1,207 Leasing costs ​ 449 Total purchase price ​ $ 25,081
Clinton Facility [Member]
Schedule of tangible and intangible assets	​ ​ ​ ​ ​ Land and site improvements $ 1,006 Building and tenant improvements ​ 8,129 In-place leases ​ 2,115 Leasing costs ​ 369 Total purchase price ​ $ 11,619
West Allis Facility [Member]
Schedule of tangible and intangible assets	​ ​ ​ ​ ​ Land and site improvements $ 1,111 Building and tenant improvements ​ 7,785 In-place leases ​ 263 Leasing costs ​ 198 Below-market lease intangibles ​ (264) Total purchase price ​ $ 9,093
Grand Rapids Facility [Member]
Schedule of tangible and intangible assets	​ ​ ​ ​ ​ Land and site improvements $ 3,417 Building and tenant improvements ​ 17,791 In-place leases ​ 761 Above-market lease intangibles ​ 685 Leasing costs ​ 136 Below-market lease intangibles ​ (125) Total purchase price ​ $ 22,665
Dumfries Facility [Member]
Schedule of tangible and intangible assets	​ ​ ​ ​ ​ Land and site improvements $ 2,886 Building and tenant improvements ​ 14,862 In-place leases ​ 3,255 Leasing costs ​ 1,037 Below-market lease intangibles ​ (2,419) Total purchase price ​ $ 19,621
Centerville Facility [Member]
Schedule of tangible and intangible assets	​ ​ ​ ​ ​ Land and site improvements $ 160 Building and tenant improvements ​ 4,410 In-place leases ​ 216 Leasing costs ​ 285 Total purchase price ​ $ 5,071
Fairfax Facility [Member]
Schedule of tangible and intangible assets	​ ​ ​ ​ ​ Land and site improvements $ 7,112 Building and tenant improvements ​ 9,621 In-place leases ​ 2,314 Leasing costs ​ 698 Below-market lease intangibles ​ (1,866) Total purchase price ​ $ 17,879
Rosedale Facilities [Member]
Schedule of tangible and intangible assets	​ ​ ​ ​ ​ Land and site improvements $ 3,423 Building and tenant improvements ​ 17,647 In-place leases ​ 1,063 Leasing costs ​ 892 Above-market lease intangibles ​ ​ 866 Below-market lease intangibles ​ (785) Total purchase price ​ $ 23,106
Lancaster Facility [Member]
Schedule of tangible and intangible assets	​ ​ ​ ​ ​ Land and site improvements $ 806 Building and tenant improvements ​ 4,385 In-place leases ​ 244 Leasing costs ​ 283 Above-market lease intangibles ​ 587 Total purchase price ​ $ 6,305
Winston-Salem Facility [Member]
Schedule of tangible and intangible assets	​ ​ ​ ​ ​ Land and site improvements $ 1,778 Building and tenant improvements ​ 6,714 In-place leases ​ 581 Leasing costs ​ 167 Below-market lease intangibles ​ (725) Total purchase price ​ $ 8,515
Decatur and Jackson Facility [Member]
Schedule of tangible and intangible assets	​ ​ ​ ​ ​ Land and site improvements $ 2,521 Building and tenant improvements ​ 7,436 In-place leases ​ 556 Leasing costs ​ 264 Above-market lease intangibles ​ ​ 135 Below-market lease intangibles ​ (27) Total purchase price ​ $ 10,885
Sheboygan and Plymouth Facility [Member]
Schedule of tangible and intangible assets	​ ​ ​ ​ ​ Land and site improvements $ 1,341 Building and tenant improvements ​ 11,437 In-place leases ​ 756 Leasing costs ​ 290 Total purchase price ​ $ 13,824
Spring Hill and Hudson Facility [Member]
Schedule of tangible and intangible assets	​ ​ ​ ​ ​ Land and site improvements $ 3,893 Building and tenant improvements ​ 12,955 In-place leases ​ 831 Leasing costs ​ 539 Total purchase price ​ $ 18,218
Cape Girardeau Facility [Member]
Schedule of tangible and intangible assets	​ ​ ​ ​ ​ Land and site improvements $ 1,223 Building and tenant improvements ​ 4,865 In-place leases ​ 687 Leasing costs ​ 188 Above-market lease intangibles ​ 387 Total purchase price ​ $ 7,350
Yuma Facility [Member]
Schedule of tangible and intangible assets	​ ​ ​ ​ ​ Land and site improvements $ 1,350 Building and tenant improvements ​ 4,989 In-place leases ​ 439 Leasing costs ​ 136 Above-market lease intangibles ​ 65 Total purchase price ​ $ 6,979
Las Vegas Facility [Member]
Schedule of tangible and intangible assets	​ ​ ​ ​ ​ Land and site improvements $ 311 Building and tenant improvements ​ 6,813 Total purchase price ​ $ 7,124
Pensacola Facility [Member]
Schedule of tangible and intangible assets	​ ​ ​ ​ ​ Land and site improvements $ 2,118 Building and tenant improvements ​ 6,153 In-place leases ​ 456 Leasing costs ​ 325 Total purchase price ​ $ 9,052
Venice Facility [Member]
Schedule of tangible and intangible assets	​ ​ ​ ​ ​ Land and site improvements $ 1,895 Building and tenant improvements ​ 4,537 In-place leases ​ 387 Leasing costs ​ 156 Total purchase price ​ $ 6,975

Credit Facility, Notes Payabl_2

Credit Facility, Notes Payable and Derivative Instruments (Tables)	6 Months Ended
	Jun. 30, 2021
Notes Payable and Revolving Credit Facility
Schedule of Outstanding borrowings	As of June 30, 2021 and December 31, 2020, the Company had the following outstanding borrowings under the Credit Facility: ​ ​ ​ ​ ​ ​ ​ ​ ​ June 30, 2021 December 31, 2020 Revolver ​ $ 101,100 ​ $ 175,200 Term Loan ​ 350,000 ​ 350,000 Less: Unamortized debt issuance costs ​ (8,960) ​ (3,559) Credit Facility, net ​ $ 442,140 ​ $ 521,641 ​
Schedule of Aggregate balances of loans payable	​ ​ ​ ​ ​ ​ ​ ​ ​ June 30, 2021 December 31, 2020 Notes payable, gross ​ $ 66,349 ​ $ 66,349 Unamortized debt issuance costs ​ (706) ​ (835) Cumulative principal repayments ​ (1,023) ​ (577) Notes payable, net ​ $ 64,620 ​ $ 64,937
Schedule of Comprehensive Income (Loss)	The table below details the components of the amounts presented on the accompanying Condensed Consolidated Statements of Comprehensive Income (Loss) recognized on the Company’s interest rate swaps designated as cash flow hedges for the three and six months ended June 30, 2021 and 2020: ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ Three Months Ended June 30, ​ Six Months Ended June 30, ​ 2021 2020 2021 2020 ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ Amount of loss (gain) recognized in other comprehensive income (loss) ​ $ 786 ​ $ 2,298 ​ $ (1,296) ​ $ 16,765 Amount of loss reclassified from accumulated other comprehensive loss into interest expense ​ (1,590) ​ (1,276) ​ (3,139) ​ (1,785) Total change in accumulated other comprehensive loss ​ $ (804) ​ $ 1,022 ​ $ (4,435) ​ $ 14,980 ​
Rosedale Loan [Member]
Notes Payable and Revolving Credit Facility
Schedule of Maturities of Long-term Debt	As of June 30, 2021, scheduled principal payments due for each year ended December 31 were as follows: ​ ​ ​ ​ 2021 (six months remaining) $ 181 2022 ​ 376 2023 ​ 391 2024 ​ 405 2025 ​ ​ 13,158 Total ​ $ 14,511
Dumfries Loan [Member]
Notes Payable and Revolving Credit Facility
Schedule of Maturities of Long-term Debt	As of June 30, 2021, scheduled principal payments due for each year ended December 31 were as follows: ​ ​ ​ ​ 2021 (six months remaining) $ 139 2022 ​ 288 2023 ​ 302 2024 ​ 11,034 Total ​ $ 11,763
Cantor Loan [Member]
Notes Payable and Revolving Credit Facility
Schedule of Maturities of Long-term Debt	As of June 30, 2021, scheduled principal payments due for each year ended December 31 were as follows: ​ ​ ​ ​ ​ 2021 (six months remaining) $ 212 2022 447 2023 ​ 471 2024 ​ 492 2025 ​ 523 Thereafter ​ 29,882 Total ​ $ 32,027 ​

Equity (Tables)

Equity (Tables)	6 Months Ended
	Jun. 30, 2021
Preferred Stock [Member]
Schedule of dividends payable	Preferred stock dividend activity for the six months ended June 30, 2021 is summarized in the following table: ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ Applicable ​ Quarterly Dividends Date Announced ​ Record Date ​ Quarter ​ Payment Date ​ Dividend ​ per Share ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ December 16, 2020 January 15, 2021 Q4 2020 February 1, 2021 ​ $ 1,455 ​ $ 0.46875 March 3, 2021 April 15, 2021 Q1 2021 April 30, 2021 ​ $ 1,455 ​ $ 0.46875 June 10, 2021 July 15, 2021 Q2 2021 August 2, 2021 ​ $ 1,455 (1) $ 0.46875 (1) Two months of this amount, equal to $970, was accrued at June 30, 2021.
Common Stock [Member]
Schedule of dividends payable	Common stock dividend activity for the six months ended June 30, 2021 is summarized in the following table: ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ Applicable ​ Dividend Dividends Date Announced ​ Record Date ​ Quarter ​ Payment Date ​ Amount (1) ​ per Share ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ December 16, 2020 December 28, 2020 Q4 2020 January 11, 2021 ​ $ 10,573 ​ $ 0.20 March 3, 2021 March 24, 2021 Q1 2021 April 8, 2021 ​ $ 13,260 ​ $ 0.205 June 10, 2021 June 24, 2021 Q2 2021 July 8, 2021 ​ $ 13,964 ​ $ 0.205 (1) Includes distributions on outstanding LTIP Units and OP Units.

Related Party Transactions (Tab

Related Party Transactions (Tables)	6 Months Ended
	Jun. 30, 2021
Related Party Transactions
Summary of unaudited pro forma information	​ ​ ​ ​ ​ ​ ​ Six Months Ended ​ June 30, 2020 ​ ​ (unaudited, in thousands) ​ ​ ​ ​ Pro forma total revenue ​ $ 43,704 Pro forma net income attributable to common stockholders ​ $ 3,003

Stock-Based Compensation (Table

Stock-Based Compensation (Tables)	6 Months Ended
	Jun. 30, 2021
Stock-Based Compensation
Schedule of LTIP Unit Activity	​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ Number of ​ ​ Date ​ Description ​ Units Issued ​ Vesting Dates ​ ​ ​ ​ ​ ​ ​ March 2, 2021 ​ Final awards under the 2018 Long-Term Incentive Plan ​ 220 ​ 50% on March 2, 2021; and ​ ​ ​ ​ ​ ​ 50% on March 2, 2022 ​ ​ ​ ​ ​ ​ ​ March 2, 2021 ​ Final awards under the 2020 Annual Incentive Plan ​ 267 ​ 50% on March 2, 2021; and ​ ​ ​ ​ ​ ​ 50% on March 2, 2022 ​ ​ ​ ​ ​ ​ ​ March 2, 2021 ​ Time-based awards under the 2021 Long-Term Incentive Plan ​ 56 ​ 100% on March 2, 2024 ​ ​ ​ ​ ​ ​ ​ May 26, 2021 ​ Annual awards to independent directors ​ 25 ​ 100% on May 26, 2022
Schedule of time-based vesting LTIP unit activity	​ ​ ​ ​ Vested units 1,295 Unvested units 912 LTIP Units outstanding as of June 30, 2021 2,207
Schedule of the annual awards and long-term awards	A detail of the Company’s Long-Term Awards under the 2019 and 2020 programs, and the Annual Awards and Long-Term Awards under the 2021 program as of June 30, 2021 is as follows: ​ ​ ​ ​ 2019 Long-Term Awards 82 2020 Long-Term Awards 70 2021 Annual Awards (1) 92 2021 Long-Term Awards (2) 76 Total target performance awards as of June 30, 2021 320 (1) Approved by the Board on March 2, 2021. The number of target LTIP Units was based on the average closing price of the Company’s common stock reported on the New York Stock Exchange (“NYSE”) over the 15 trading days preceding the grant date. (2) Approved by the Board on March 2, 2021. The number of target LTIP Units was based on the fair value of the Long-Term Awards as determined by an independent valuation consultant.
Schedule of of the assumptions for the long-term awards using Monte Carlo simulations	Below are details regarding certain of the assumptions for the Long-Term Awards using Monte Carlo simulations: ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ 2021 Long-Term ​ 2020 Long-Term ​ 2019 Long-Term ​ ​ Awards Awards Awards ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ Fair value ​ $ 14.86 ​ $ 13.47 ​ $ 10.07 Target awards ​ 76 ​ 70 ​ 82 Volatility ​ 42.37 % 28.75 % 31.7 % Risk-free rate ​ 0.26 % 0.72 % 2.5 % Dividend assumption ​ reinvested ​ reinvested ​ reinvested Expected term in years ​ 3 ​ 3 ​ 3

Leases (Tables)

Leases (Tables)	6 Months Ended
	Jun. 30, 2021
Leases
Schedule of aggregate annual cash to be received by the company	​ ​ ​ ​ ​ 2021 (six months remaining) $ 49,602 2022 99,141 2023 ​ 96,766 2024 ​ 89,408 2025 ​ 77,167 Thereafter ​ 397,462 Total ​ $ 809,546 ​
Schedule of aggregate cash payments to be made by the Company	The following table sets forth the undiscounted cash flows of our scheduled obligations for future lease payments on operating ground leases at June 30, 2021, and a reconciliation of those cash flows to the operating lease liability at June 30, 2021: ​ ​ ​ ​ ​ 2021 (six months remaining) $ 193 2022 409 2023 ​ 174 2024 ​ 129 2025 ​ 129 Thereafter ​ 4,498 Total ​ ​ 5,532 Discount ​ (2,700) Lease liability ​ $ 2,832

Organization (Details)

Organization (Details)	6 Months Ended
	Jun. 30, 2021
Inter-American Group Holdings Incorporated [Member]
Purchase agreement date	Jul. 9, 2020
long-term incentive plan LTIP [Member]
Partnership interest	5.76%
Global Medical REIT GP LLC [Member]
Operating Partnership	94.24%

Summary of Significant Accoun_4

Summary of Significant Accounting Policies - Cash and Cash Equivalents (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020	Jun. 30, 2020	Dec. 31, 2019
Cash and Cash Equivalents [Abstract]
Cash and cash equivalents	$ 5,821	$ 5,507	$ 8,392
Restricted cash	6,549	5,246	4,945
Total cash and cash equivalents and restricted cash	$ 12,370	$ 10,753	$ 13,337	$ 7,185

Summary of Significant Accoun_5

Summary of Significant Accounting Policies - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended		12 Months Ended
	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020	Dec. 31, 2020
Tenant Receivables		$ 4,886		$ 5,596
Receivables Earned But Not Received Relating To Tenant Rent		1,350		1,066
Loans receivable		1,179		1,200
Tenant reimbursements		2,357		3,330
Reserve for leases		350
Escrow Deposit		5,531		4,817
Deferred Costs and Other Assets		23,050		20,272
Deferred Rent Receivables, Net		22,970		20,192
Other Deferred Costs, Net		80		80
Other Assets		5,219		5,019
Operating Lease, Right-of-Use Asset		3,451		3,598
Prepaid Expense and Other Assets		555		588
Capitalized preacquisition costs		911		484
Capitalized software costs		302		349
Security Deposit Liability		4,385		4,340
Derivative Liabilities		13,814		18,086
Goodwill		5,903		5,903
Management internalization expense	$ 920		$ 1,424
Interest Rate Swap [Member]
Derivative Liabilities		$ 13,677		$ 18,086
Inter-American Group Holdings Incorporated [Member]
Purchase agreement date		Jul. 9, 2020

Property Portfolio - Gross Inve

Property Portfolio - Gross Investment (Details) - USD ($) $ in Thousands

Jun. 02, 2021

Apr. 21, 2021

Apr. 19, 2021

Apr. 16, 2021

Apr. 13, 2021

Apr. 06, 2021

Mar. 09, 2021

Jan. 15, 2021

Jan. 12, 2021

Dec. 30, 2020

Dec. 29, 2020

Dec. 14, 2020

Dec. 01, 2020

Nov. 23, 2020

Nov. 18, 2020

Oct. 27, 2020

Oct. 20, 2020

Sep. 30, 2020

Sep. 18, 2020

Jul. 31, 2020

Jul. 17, 2020

Jul. 16, 2020

Mar. 20, 2020

Mar. 04, 2020

Feb. 27, 2020

Feb. 13, 2020

Jun. 30, 2021

Dec. 31, 2020

Property, Plant and Equipment [Line Items]

Beginning Balance

$ 1,142,905

$ 905,529

Acquisitions

$ 17,400

117,419

237,376

Capitalized costs

872

1,799

Ending Balance

1,260,324

1,142,905

High Point Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 25,100

25,081

Clinton Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 11,600

11,619

West Allis Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 9,100

9,357

Grand Rapids Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 22,700

22,794

Dumfries [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

22,040

Centerville Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 5,100

5,071

Fairfax Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 17,900

19,745

Rosedale Facilities [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 23,100

23,891

Lancaster Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 6,300

6,305

Winston-Salem Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 8,500

9,240

Decatur and Jackson Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 10,900

10,912

Sheboygan and Plymouth Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 13,800

13,824

Spring Hill and Hudson Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 18,200

18,218

Cape Girardeau Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 7,400

7,350

Yuma Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 7,000

6,979

Las Vegas Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 7,100

7,124

Pensacola Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 9,100

9,052

Venice Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 7,000

6,975

El Paso Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 10,000

10,017

Syracuse Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 6,200

6,397

West El Paso Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 9,600

9,578

Fort Worth Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

17,444

Port St. Lucie Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 4,800

4,787

Cape Coral and Fort Myers Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 31,700

31,701

Dallas Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 6,400

6,719

East Grand Forks Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 9,700

10,278

Coos Bay Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 6,500

6,472

Caledonia Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 3,900

3,910

Tallahassee Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 9,200

9,244

Land [Member]

Property, Plant and Equipment [Line Items]

Beginning Balance

128,857

95,381

Acquisitions

16,567

33,476

Ending Balance

145,424

128,857

Land [Member] | High Point Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

1,749

Land [Member] | Clinton Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

664

Land [Member] | West Allis Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

974

Land [Member] | Grand Rapids Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

2,951

Land [Member] | Dumfries [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

2,597

Land [Member] | Fairfax Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

6,731

Land [Member] | Rosedale Facilities [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

2,856

Land [Member] | Lancaster Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

696

Land [Member] | Winston-Salem Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

1,524

Land [Member] | Decatur and Jackson Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

2,237

Land [Member] | Sheboygan and Plymouth Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

1,088

Land [Member] | Spring Hill and Hudson Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

3,473

Land [Member] | Cape Girardeau Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

1,150

Land [Member] | Yuma Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

1,041

Land [Member] | Las Vegas Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

311

Land [Member] | Pensacola Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

1,786

Land [Member] | Venice Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

1,648

Land [Member] | El Paso Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

899

Land [Member] | Syracuse Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

616

Land [Member] | West El Paso Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

851

Land [Member] | Fort Worth Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

1,817

Land [Member] | Port St. Lucie Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

590

Land [Member] | Cape Coral and Fort Myers Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

5,623

Land [Member] | Dallas Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

3,101

Land [Member] | East Grand Forks Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

845

Land [Member] | Coos Bay Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

861

Land [Member] | Caledonia Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

582

Land [Member] | Tallahassee Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

782

Buildings

Property, Plant and Equipment [Line Items]

Beginning Balance

851,427

693,533

Acquisitions

80,083

157,894

Capitalized costs

546

1,230

Ending Balance

931,510

851,427

Buildings | High Point Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

20,367

Buildings | Clinton Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

6,551

Buildings | West Allis Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

7,687

Buildings | Grand Rapids Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

17,341

Buildings | Dumfries [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

10,047

Buildings | Centerville Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

4,202

Buildings | Fairfax Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

6,642

Buildings | Rosedale Facilities [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

16,204

Buildings | Lancaster Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

4,269

Buildings | Winston-Salem Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

6,407

Buildings | Decatur and Jackson Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

7,140

Buildings | Sheboygan and Plymouth Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

11,212

Buildings | Spring Hill and Hudson Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

12,520

Buildings | Cape Girardeau Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

4,601

Buildings | Yuma Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

4,715

Buildings | Las Vegas Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

6,813

Buildings | Pensacola Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

5,742

Buildings | Venice Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

4,204

Buildings | El Paso Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

7,549

Buildings | Syracuse Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

4,745

Buildings | West El Paso Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

7,160

Buildings | Fort Worth Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

13,020

Buildings | Port St. Lucie Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

3,583

Buildings | Cape Coral and Fort Myers Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

20,155

Buildings | Dallas Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

2,593

Buildings | East Grand Forks Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

6,248

Buildings | Coos Bay Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

5,095

Buildings | Caledonia Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

2,669

Buildings | Tallahassee Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

6,720

Site Improvements [Member]

Property, Plant and Equipment [Line Items]

Beginning Balance

15,183

9,912

Acquisitions

1,828

5,271

Capitalized costs

192

203

Ending Balance

17,011

15,183

Site Improvements [Member] | High Point Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

440

Site Improvements [Member] | Clinton Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

342

Site Improvements [Member] | West Allis Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

137

Site Improvements [Member] | Grand Rapids Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

470

Site Improvements [Member] | Dumfries [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

289

Site Improvements [Member] | Centerville Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

160

Site Improvements [Member] | Fairfax Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

381

Site Improvements [Member] | Rosedale Facilities [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

567

Site Improvements [Member] | Lancaster Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

110

Site Improvements [Member] | Winston-Salem Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

254

Site Improvements [Member] | Decatur and Jackson Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

284

Site Improvements [Member] | Sheboygan and Plymouth Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

253

Site Improvements [Member] | Spring Hill and Hudson Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

420

Site Improvements [Member] | Cape Girardeau Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

73

Site Improvements [Member] | Yuma Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

309

Site Improvements [Member] | Pensacola Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

332

Site Improvements [Member] | Venice Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

247

Site Improvements [Member] | El Paso Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

71

Site Improvements [Member] | Syracuse Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

128

Site Improvements [Member] | West El Paso Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

144

Site Improvements [Member] | Fort Worth Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

143

Site Improvements [Member] | Port St. Lucie Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

70

Site Improvements [Member] | Cape Coral and Fort Myers Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

480

Site Improvements [Member] | Dallas Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

63

Site Improvements [Member] | East Grand Forks Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

278

Site Improvements [Member] | Coos Bay Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

56

Site Improvements [Member] | Caledonia Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

66

Site Improvements [Member] | Tallahassee Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

137

Tenant improvements [Member]

Property, Plant and Equipment [Line Items]

Beginning Balance

49,204

33,909

Acquisitions

4,526

15,295

Capitalized costs

134

194

Ending Balance

53,730

49,204

Tenant improvements [Member] | High Point Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

869

Tenant improvements [Member] | Clinton Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

1,578

Tenant improvements [Member] | West Allis Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

98

Tenant improvements [Member] | Grand Rapids Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

450

Tenant improvements [Member] | Dumfries [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

4,815

Tenant improvements [Member] | Centerville Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

208

Tenant improvements [Member] | Fairfax Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

2,979

Tenant improvements [Member] | Rosedale Facilities [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

1,443

Tenant improvements [Member] | Lancaster Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

116

Tenant improvements [Member] | Winston-Salem Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

307

Tenant improvements [Member] | Decatur and Jackson Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

296

Tenant improvements [Member] | Sheboygan and Plymouth Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

225

Tenant improvements [Member] | Spring Hill and Hudson Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

435

Tenant improvements [Member] | Cape Girardeau Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

264

Tenant improvements [Member] | Yuma Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

274

Tenant improvements [Member] | Pensacola Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

411

Tenant improvements [Member] | Venice Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

333

Tenant improvements [Member] | El Paso Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

160

Tenant improvements [Member] | Syracuse Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

136

Tenant improvements [Member] | West El Paso Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

567

Tenant improvements [Member] | Fort Worth Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

395

Tenant improvements [Member] | Port St. Lucie Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

185

Tenant improvements [Member] | Cape Coral and Fort Myers Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

1,132

Tenant improvements [Member] | Dallas Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

469

Tenant improvements [Member] | East Grand Forks Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

815

Tenant improvements [Member] | Coos Bay Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

50

Tenant improvements [Member] | Caledonia Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

96

Tenant improvements [Member] | Tallahassee Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

387

Intangibles [Member]

Property, Plant and Equipment [Line Items]

Beginning Balance

98,234

72,794

Acquisitions

14,415

25,440

Capitalized costs

172

Ending Balance

112,649

98,234

Intangibles [Member] | High Point Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

1,656

Intangibles [Member] | Clinton Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

2,484

Intangibles [Member] | West Allis Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

461

Intangibles [Member] | Grand Rapids Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

1,582

Intangibles [Member] | Dumfries [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

4,292

Intangibles [Member] | Centerville Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

501

Intangibles [Member] | Fairfax Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

3,012

Intangibles [Member] | Rosedale Facilities [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

2,821

Intangibles [Member] | Lancaster Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

1,114

Intangibles [Member] | Winston-Salem Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

748

Intangibles [Member] | Decatur and Jackson Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

955

Intangibles [Member] | Sheboygan and Plymouth Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

1,046

Intangibles [Member] | Spring Hill and Hudson Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

1,370

Intangibles [Member] | Cape Girardeau Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

1,262

Intangibles [Member] | Yuma Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

640

Intangibles [Member] | Pensacola Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

781

Intangibles [Member] | Venice Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 543

Intangibles [Member] | El Paso Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

1,338

Intangibles [Member] | Syracuse Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

772

Intangibles [Member] | West El Paso Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

856

Intangibles [Member] | Fort Worth Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

2,069

Intangibles [Member] | Port St. Lucie Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

359

Intangibles [Member] | Cape Coral and Fort Myers Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

4,311

Intangibles [Member] | Dallas Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

493

Intangibles [Member] | East Grand Forks Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

2,092

Intangibles [Member] | Coos Bay Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

410

Intangibles [Member] | Caledonia Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

497

Intangibles [Member] | Tallahassee Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 1,218

Property Portfolio - Schedule o

Property Portfolio - Schedule of Recognized Identified Assets Acquired and Liabilities Assumed (Details) - USD ($) $ in Thousands

Jun. 30, 2021

Jun. 02, 2021

Apr. 21, 2021

Apr. 19, 2021

Apr. 16, 2021

Apr. 13, 2021

Apr. 06, 2021

Mar. 09, 2021

Jan. 15, 2021

Jan. 12, 2021

Dec. 30, 2020

Dec. 29, 2020

Dec. 14, 2020

Dec. 01, 2020

Nov. 23, 2020

Nov. 18, 2020

Oct. 27, 2020

Oct. 20, 2020

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

$ 8,515

Land and Site Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

1,778

Building And Tenant Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

6,714

In-place leases [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

581

Leasing Costs [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

167

Below Market Lease intangible [Member]

Property, Plant and Equipment [Line Items]

Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed, Below Market Lease Intangibles

(725)

El Paso Facility [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

$ 10,017

El Paso Facility [Member] | Land and Site Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

970

El Paso Facility [Member] | Building And Tenant Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

7,709

El Paso Facility [Member] | In-place leases [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

750

El Paso Facility [Member] | Above Market Lease intangibles [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

383

El Paso Facility [Member] | Leasing Costs [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

$ 205

Syracuse Facility [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

$ 6,190

Syracuse Facility [Member] | Land and Site Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

744

Syracuse Facility [Member] | Building And Tenant Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

4,881

Syracuse Facility [Member] | In-place leases [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

434

Syracuse Facility [Member] | Leasing Costs [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

338

Syracuse Facility [Member] | Below Market Lease intangible [Member]

Property, Plant and Equipment [Line Items]

Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed, Below Market Lease Intangibles

(207)

West El Paso Facility [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

9,578

West El Paso Facility [Member] | Land and Site Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

995

West El Paso Facility [Member] | Building And Tenant Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

7,727

West El Paso Facility [Member] | In-place leases [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

432

West El Paso Facility [Member] | Leasing Costs [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

$ 424

Fort Worth Facility [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

$ 17,444

Fort Worth Facility [Member] | Land and Site Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

1,960

Fort Worth Facility [Member] | Building And Tenant Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

13,415

Fort Worth Facility [Member] | In-place leases [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

1,339

Fort Worth Facility [Member] | Leasing Costs [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

$ 730

Port St. Lucie Facility [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

$ 4,787

Port St. Lucie Facility [Member] | Land and Site Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

660

Port St. Lucie Facility [Member] | Building And Tenant Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

3,768

Port St. Lucie Facility [Member] | In-place leases [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

245

Port St. Lucie Facility [Member] | Leasing Costs [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

$ 114

Cape Coral and Fort Myers Facility [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

$ 31,701

Cape Coral and Fort Myers Facility [Member] | Land and Site Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

6,103

Cape Coral and Fort Myers Facility [Member] | Building And Tenant Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

21,287

Cape Coral and Fort Myers Facility [Member] | In-place leases [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

2,112

Cape Coral and Fort Myers Facility [Member] | Above Market Lease intangibles [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

1,418

Cape Coral and Fort Myers Facility [Member] | Leasing Costs [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

$ 781

Dallas Facility [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

$ 6,424

Dallas Facility [Member] | Land and Site Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

3,164

Dallas Facility [Member] | Building And Tenant Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

3,062

Dallas Facility [Member] | In-place leases [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

275

Dallas Facility [Member] | Leasing Costs [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

218

Dallas Facility [Member] | Below Market Lease intangible [Member]

Property, Plant and Equipment [Line Items]

Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed, Below Market Lease Intangibles

$ (295)

East Grand Forks Facility [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

$ 9,724

East Grand Forks Facility [Member] | Land and Site Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

1,123

East Grand Forks Facility [Member] | Building And Tenant Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

7,063

East Grand Forks Facility [Member] | In-place leases [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

1,839

East Grand Forks Facility [Member] | Leasing Costs [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

253

East Grand Forks Facility [Member] | Below Market Lease intangible [Member]

Property, Plant and Equipment [Line Items]

Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed, Below Market Lease Intangibles

$ (554)

Coos Bay Facility [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

$ 6,472

Coos Bay Facility [Member] | Land and Site Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

917

Coos Bay Facility [Member] | Building And Tenant Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

5,145

Coos Bay Facility [Member] | In-place leases [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

316

Coos Bay Facility [Member] | Leasing Costs [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

$ 94

Caledonia Facility [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

$ 3,863

Caledonia Facility [Member] | Land and Site Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

648

Caledonia Facility [Member] | Building And Tenant Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

2,765

Caledonia Facility [Member] | In-place leases [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

410

Caledonia Facility [Member] | Leasing Costs [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

87

Caledonia Facility [Member] | Below Market Lease intangible [Member]

Property, Plant and Equipment [Line Items]

Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed, Below Market Lease Intangibles

(47)

Tallahassee Facility [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

9,244

Tallahassee Facility [Member] | Land and Site Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

919

Tallahassee Facility [Member] | Building And Tenant Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

7,107

Tallahassee Facility [Member] | In-place leases [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

708

Tallahassee Facility [Member] | Leasing Costs [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

$ 510

High Point Facility [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

25,081

High Point Facility [Member] | Land and Site Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

2,189

High Point Facility [Member] | Building And Tenant Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

21,236

High Point Facility [Member] | In-place leases [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

1,207

High Point Facility [Member] | Leasing Costs [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

449

Clinton Facility [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

11,619

Clinton Facility [Member] | Land and Site Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

1,006

Clinton Facility [Member] | Building And Tenant Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

8,129

Clinton Facility [Member] | In-place leases [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

2,115

Clinton Facility [Member] | Leasing Costs [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

369

West Allis Facility [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

9,093

West Allis Facility [Member] | Land and Site Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

1,111

West Allis Facility [Member] | Building And Tenant Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

7,785

West Allis Facility [Member] | In-place leases [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

263

West Allis Facility [Member] | Leasing Costs [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

198

West Allis Facility [Member] | Below Market Lease intangible [Member]

Property, Plant and Equipment [Line Items]

Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed, Below Market Lease Intangibles

(264)

Grand Rapids Facility [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

22,665

Grand Rapids Facility [Member] | Land and Site Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

3,417

Grand Rapids Facility [Member] | Building And Tenant Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

17,791

Grand Rapids Facility [Member] | In-place leases [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

761

Grand Rapids Facility [Member] | Above Market Lease intangibles [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

685

Grand Rapids Facility [Member] | Leasing Costs [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

136

Grand Rapids Facility [Member] | Below Market Lease intangible [Member]

Property, Plant and Equipment [Line Items]

Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed, Below Market Lease Intangibles

(125)

Dumfries Facility [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

19,621

Dumfries Facility [Member] | Land and Site Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

2,886

Dumfries Facility [Member] | Building And Tenant Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

14,862

Dumfries Facility [Member] | In-place leases [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

3,255

Dumfries Facility [Member] | Leasing Costs [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

1,037

Dumfries Facility [Member] | Below Market Lease intangible [Member]

Property, Plant and Equipment [Line Items]

Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed, Below Market Lease Intangibles

(2,419)

Centerville Facility [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

5,071

Centerville Facility [Member] | Land and Site Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

160

Centerville Facility [Member] | Building And Tenant Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

4,410

Centerville Facility [Member] | In-place leases [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

216

Centerville Facility [Member] | Leasing Costs [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

285

Fairfax Facility [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

17,879

Fairfax Facility [Member] | Land and Site Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

7,112

Fairfax Facility [Member] | Building And Tenant Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

9,621

Fairfax Facility [Member] | In-place leases [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

2,314

Fairfax Facility [Member] | Leasing Costs [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

698

Fairfax Facility [Member] | Below Market Lease intangible [Member]

Property, Plant and Equipment [Line Items]

Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed, Below Market Lease Intangibles

(1,866)

Rosedale Facilities [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

23,106

Rosedale Facilities [Member] | Land and Site Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

3,423

Rosedale Facilities [Member] | Building And Tenant Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

17,647

Rosedale Facilities [Member] | In-place leases [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

1,063

Rosedale Facilities [Member] | Above Market Lease intangibles [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

866

Rosedale Facilities [Member] | Leasing Costs [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

892

Rosedale Facilities [Member] | Below Market Lease intangible [Member]

Property, Plant and Equipment [Line Items]

Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed, Below Market Lease Intangibles

(785)

Lancaster Facility [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

6,305

Lancaster Facility [Member] | Land and Site Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

806

Lancaster Facility [Member] | Building And Tenant Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

4,385

Lancaster Facility [Member] | In-place leases [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

244

Lancaster Facility [Member] | Above Market Lease intangibles [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

587

Lancaster Facility [Member] | Leasing Costs [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

$ 283

Decatur and Jackson Facility [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

$ 10,885

Decatur and Jackson Facility [Member] | Land and Site Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

2,521

Decatur and Jackson Facility [Member] | Building And Tenant Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

7,436

Decatur and Jackson Facility [Member] | In-place leases [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

556

Decatur and Jackson Facility [Member] | Above Market Lease intangibles [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

135

Decatur and Jackson Facility [Member] | Leasing Costs [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

264

Decatur and Jackson Facility [Member] | Below Market Lease intangible [Member]

Property, Plant and Equipment [Line Items]

Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed, Below Market Lease Intangibles

$ (27)

Sheboygan and Plymouth Facility [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

$ 13,824

Sheboygan and Plymouth Facility [Member] | Land and Site Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

1,341

Sheboygan and Plymouth Facility [Member] | Building And Tenant Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

11,437

Sheboygan and Plymouth Facility [Member] | In-place leases [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

756

Sheboygan and Plymouth Facility [Member] | Leasing Costs [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

$ 290

Spring Hill and Hudson Facility [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

$ 18,218

Spring Hill and Hudson Facility [Member] | Land and Site Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

3,893

Spring Hill and Hudson Facility [Member] | Building And Tenant Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

12,955

Spring Hill and Hudson Facility [Member] | In-place leases [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

831

Spring Hill and Hudson Facility [Member] | Leasing Costs [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

$ 539

Cape Girardeau Facility [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

$ 7,350

Cape Girardeau Facility [Member] | Land and Site Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

1,223

Cape Girardeau Facility [Member] | Building And Tenant Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

4,865

Cape Girardeau Facility [Member] | In-place leases [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

687

Cape Girardeau Facility [Member] | Above Market Lease intangibles [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

387

Cape Girardeau Facility [Member] | Leasing Costs [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

$ 188

Yuma Facility [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

$ 6,979

Yuma Facility [Member] | Land and Site Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

1,350

Yuma Facility [Member] | Building And Tenant Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

4,989

Yuma Facility [Member] | In-place leases [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

439

Yuma Facility [Member] | Above Market Lease intangibles [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

65

Yuma Facility [Member] | Leasing Costs [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

$ 136

Las Vegas Facility [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

$ 7,124

Las Vegas Facility [Member] | Land and Site Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

311

Las Vegas Facility [Member] | Building And Tenant Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

$ 6,813

Pensacola Facility [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

$ 9,052

Pensacola Facility [Member] | Land and Site Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

2,118

Pensacola Facility [Member] | Building And Tenant Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

6,153

Pensacola Facility [Member] | In-place leases [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

456

Pensacola Facility [Member] | Leasing Costs [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

$ 325

Venice Facility [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

$ 6,975

Venice Facility [Member] | Land and Site Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

1,895

Venice Facility [Member] | Building And Tenant Improvements [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

4,537

Venice Facility [Member] | In-place leases [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

387

Venice Facility [Member] | Leasing Costs [Member]

Property, Plant and Equipment [Line Items]

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment

$ 156

Property Portfolio - Summary of

Property Portfolio - Summary of the carrying amount of intangible assets and liabilities (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Assets
Cost	$ 112,649	$ 98,234
Accumulated Amortization	(32,029)	(24,899)
Net	80,620	73,335
Liabilities
Cost	11,175	10,072
Accumulated Amortization	(2,738)	(1,850)
Net	8,437	8,222
In-place leases [Member]
Assets
Cost	64,190	55,561
Accumulated Amortization	(18,850)	(14,592)
Net	45,340	40,969
Above Market Lease intangibles [Member]
Assets
Cost	16,775	14,972
Accumulated Amortization	(5,056)	(4,023)
Net	11,719	10,949
Leasing Costs [Member]
Assets
Cost	31,684	27,701
Accumulated Amortization	(8,123)	(6,284)
Net	$ 23,561	$ 21,417

Property Portfolio - Summary _2

Property Portfolio - Summary of the acquired lease intangible amortization (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
In-place leases [Member]
Property, Plant and Equipment [Line Items]
Finite-Lived Intangible Assets, Accumulated Amortization	$ 2,168	$ 1,663	$ 4,258	$ 2,996
Leasing Costs [Member]
Property, Plant and Equipment [Line Items]
Finite-Lived Intangible Assets, Accumulated Amortization	945	685	1,839	1,273
Above Market Lease intangibles [Member]
Property, Plant and Equipment [Line Items]
Finite-Lived Intangible Assets, Accumulated Amortization	542	403	1,033	778
Below Market Lease intangible [Member]
Property, Plant and Equipment [Line Items]
Finite-Lived Intangible Assets, Accumulated Amortization	$ 457	$ 247	$ 888	$ 375

Property Portfolio - Net amorti

Property Portfolio - Net amortization of the acquired lease intangible (Details) $ in Thousands	Jun. 30, 2021USD ($)
Net Decrease in Revenue
2021 (six months remaining)	$ (184)
2022	(385)
2023	(419)
2024	(199)
2025	(561)
Thereafter	(1,534)
Total	(3,282)
Net Increase in Expenses
2021 (six months remaining)	6,450
2022	12,745
2023	11,782
2024	10,358
2025	7,170
Thereafter	20,396
Total	$ 68,901

Property Portfolio - (Details)

Property Portfolio - (Details) $ in Thousands

Jun. 02, 2021USD ($)lease

Apr. 21, 2021USD ($)

Apr. 19, 2021USD ($)propertylease

Apr. 16, 2021USD ($)lease

Apr. 13, 2021USD ($)leaseproperty

Apr. 06, 2021USD ($)lease

Mar. 09, 2021USD ($)

Jan. 15, 2021USD ($)propertylease

Jan. 12, 2021USD ($)lease

Dec. 30, 2020USD ($)itempropertylease

Dec. 29, 2020USD ($)propertyleasetenant

Dec. 14, 2020USD ($)leaseproperty

Dec. 01, 2020USD ($)leaseproperty

Nov. 23, 2020USD ($)

Nov. 18, 2020USD ($)leaseproperty

Oct. 27, 2020USD ($)leasepropertytenant

Oct. 20, 2020USD ($)propertyleasetenant

Sep. 30, 2020USD ($)lease

Sep. 18, 2020USD ($)

Jul. 31, 2020USD ($)tenantlease

Jul. 17, 2020USD ($)

Jul. 16, 2020USD ($)

Apr. 27, 2020USD ($)

Mar. 20, 2020USD ($)leasebuilding

Mar. 04, 2020USD ($)

Feb. 27, 2020USD ($)

Feb. 13, 2020USD ($)

Jun. 30, 2021USD ($)

Jun. 30, 2020USD ($)

Jun. 30, 2021USD ($)item

Jun. 30, 2020USD ($)

Dec. 31, 2020USD ($)item

Property, Plant and Equipment [Line Items]

Number of Properties Acquired | item

11

18

Depreciation, Total

$ 8,292

$ 6,593

$ 16,140

$ 12,429

Tenant Improvement Allowances Receivable

28,400

28,400

Capital Lease Obligations, Noncurrent

$ 18,000

18,000

Acquisitions

$ 17,400

$ 117,419

$ 237,376

Debt Instrument, Term

4 years 8 months 15 days

2 years 9 months 14 days

Weighted average remaining term

41 years

41 years

Commercial mortgage-backed securities (CMBS)

Property, Plant and Equipment [Line Items]

Debt Instrument, Face Amount

$ 12,100

Debt Instrument, Interest Rate, Stated Percentage

4.68%

Debt Instrument, Term

4 years

Lease Intangibles Asset [Member]

Property, Plant and Equipment [Line Items]

Finite-Lived Intangible Asset, Useful Life

5 years 3 months 18 days

Lease Intangibles Liability [Member]

Property, Plant and Equipment [Line Items]

Finite-Lived Intangible Asset, Useful Life

4 years 6 months

Land [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 16,567

$ 33,476

El Paso Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 10,000

10,017

Number or leases assumed | lease

3

Lessor, Operating Lease, Term of Contract

4 years

El Paso Facility [Member] | Land [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

899

Syracuse Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 6,200

6,397

Number or leases assumed | lease

2

Lessor, Operating Lease, Term of Contract

8 years

Syracuse Facility [Member] | Land [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

616

West El Paso Facility [Member]

Property, Plant and Equipment [Line Items]

Number of Properties Acquired | property

2

Acquisitions

$ 9,600

9,578

Number of new leases entered into | lease

2

Lessor, Operating Lease, Term of Contract

12 years

Leases with tenant renewal options | lease

3

Weighted average remaining term

7 years

West El Paso Facility [Member] | Land [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

851

Fort Worth Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

17,444

Fort Worth Facility [Member] | Land [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

1,817

Port St. Lucie Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 4,800

4,787

Number or leases assumed | lease

2

Weighted average remaining term

6 years

Port St. Lucie Facility [Member] | Land [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

590

Cape Coral and Fort Myers Facility [Member]

Property, Plant and Equipment [Line Items]

Number of Properties Acquired | property

6

Acquisitions

$ 31,700

31,701

Number or leases assumed | lease

6

Weighted average remaining term

5 years

Cape Coral and Fort Myers Facility [Member] | Land [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

5,623

Dallas Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 6,400

6,719

Number or leases assumed | lease

2

Weighted average remaining term

7 years

Dallas Facility [Member] | Land [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

3,101

East Grand Forks Facility [Member]

Property, Plant and Equipment [Line Items]

Number of Properties Acquired | property

2

Acquisitions

$ 9,700

10,278

Number or leases assumed | lease

2

Weighted average remaining term

4 years

East Grand Forks Facility [Member] | Land [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

845

Coos Bay Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 6,500

6,472

Weighted average remaining term

3 years

Coos Bay Facility [Member] | Land [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

861

Caledonia Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 3,900

3,910

Number or leases assumed | lease

4

Weighted average remaining term

4 years

Caledonia Facility [Member] | Land [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

582

Tallahassee Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 9,200

9,244

Number or leases assumed | lease

2

Weighted average remaining term

9 years

Tallahassee Facility [Member] | Land [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 782

High Point Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 25,100

25,081

Lessor, Operating Lease, Term of Contract

3 years

High Point Facility [Member] | Land [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

1,749

Clinton Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 11,600

11,619

Lessor, Operating Lease, Term of Contract

4 years

Clinton Facility [Member] | Land [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

664

West Allis Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 9,100

9,357

Lessor, Operating Lease, Term of Contract

4 years

West Allis Facility [Member] | Land [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

974

Grand Rapids Facility [Member]

Property, Plant and Equipment [Line Items]

Number of Properties Acquired | building

4

Acquisitions

$ 22,700

22,794

Number or leases assumed | lease

11

Lessor, Operating Lease, Term of Contract

5 years

Grand Rapids Facility [Member] | Land [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

2,951

Dumfries Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 19,600

Lessor, Operating Lease, Term of Contract

9 years 6 months

Centerville Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 5,100

5,071

Lessor, Operating Lease, Term of Contract

10 years 6 months

Centerville Facility [Member] | Land [Member]

Property, Plant and Equipment [Line Items]

Weighted average remaining term

49 years

Fairfax Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 17,900

19,745

Lessor, Operating Lease, Term of Contract

9 years 1 month 6 days

Fairfax Facility [Member] | Land [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

6,731

Rosedale Facilities [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 23,100

23,891

Debt Instrument, Face Amount

$ 14,800

Debt Instrument, Interest Rate, Stated Percentage

3.85%

Debt Instrument, Term

5 years

Number or leases assumed | lease

8

Number of tenants assumed | tenant

6

Lessor, Operating Lease, Term of Contract

6 years 7 months 6 days

Rosedale Facilities [Member] | Land [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

2,856

Lancaster Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 6,300

6,305

Lessor, Operating Lease, Term of Contract

8 years 6 months

Lancaster Facility [Member] | Land [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

696

Winston-Salem Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 8,500

9,240

Number or leases assumed | lease

5

Lessor, Operating Lease, Term of Contract

4 years

Winston-Salem Facility [Member] | Land [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

1,524

Decatur and Jackson Facility [Member]

Property, Plant and Equipment [Line Items]

Number of Properties Acquired | property

2

Acquisitions

$ 10,900

10,912

Number or leases assumed | lease

6

Number of tenants assumed | tenant

5

Weighted average remaining term

6 years

Decatur and Jackson Facility [Member] | Decatur [Member]

Property, Plant and Equipment [Line Items]

Number of Properties Acquired | property

1

Decatur and Jackson Facility [Member] | Jackson [Member]

Property, Plant and Equipment [Line Items]

Number of Properties Acquired | property

1

Decatur and Jackson Facility [Member] | Land [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

2,237

Sheboygan and Plymouth Facility [Member]

Property, Plant and Equipment [Line Items]

Number of Properties Acquired | property

2

Acquisitions

$ 13,800

13,824

Number or leases assumed | lease

3

Number of tenants assumed | tenant

2

Weighted average remaining term

5 years

Sheboygan and Plymouth Facility [Member] | Sheboygan [Member]

Property, Plant and Equipment [Line Items]

Number of Properties Acquired | property

1

Sheboygan and Plymouth Facility [Member] | Plymouth [Member]

Property, Plant and Equipment [Line Items]

Number of Properties Acquired | property

1

Sheboygan and Plymouth Facility [Member] | Land [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

1,088

Spring Hill and Hudson Facility [Member]

Property, Plant and Equipment [Line Items]

Number of Properties Acquired | property

3

Acquisitions

$ 18,200

18,218

Number or leases assumed | lease

3

Lessor, Operating Lease, Term of Contract

8 years

Spring Hill and Hudson Facility [Member] | Spring Hill [Member]

Property, Plant and Equipment [Line Items]

Number of Properties Acquired | property

2

Spring Hill and Hudson Facility [Member] | Hudson [Member]

Property, Plant and Equipment [Line Items]

Number of Properties Acquired | property

1

Spring Hill and Hudson Facility [Member] | Land [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

3,473

Cape Girardeau Facility [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 7,400

7,350

Lessor, Operating Lease, Term of Contract

6 years

Cape Girardeau Facility [Member] | Land [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

1,150

Yuma Facility [Member]

Property, Plant and Equipment [Line Items]

Number of Properties Acquired | property

2

Acquisitions

$ 7,000

6,979

Number or leases assumed | lease

2

Weighted average remaining term

4 years

Yuma Facility [Member] | Land [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

1,041

Las Vegas Facility [Member]

Property, Plant and Equipment [Line Items]

Number of Properties Acquired | property

2

Acquisitions

$ 7,100

7,124

Number of new leases entered into | lease

2

Lessor, Operating Lease, Term of Contract

12 years

Las Vegas Facility [Member] | Land [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

311

Pensacola Facility [Member]

Property, Plant and Equipment [Line Items]

Number of Properties Acquired | property

3

Acquisitions

$ 9,100

9,052

Number or leases assumed | lease

3

Number of tenants assumed | tenant

2

Weighted average remaining term

9 years

Pensacola Facility [Member] | Land [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

1,786

Venice Facility [Member]

Property, Plant and Equipment [Line Items]

Number of Properties Acquired | property

2

Acquisitions

$ 7,000

6,975

Number or leases assumed | lease

2

Lessor, Operating Lease, Term of Contract

5 years 6 months

Leases with tenant renewal options | item

0

Venice Facility [Member] | Land [Member]

Property, Plant and Equipment [Line Items]

Acquisitions

$ 1,648

Credit Facility, Notes Payabl_3

Credit Facility, Notes Payable and Derivative Instruments - Schedule of outstanding borrowings under the Credit Facility (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Long-term Line of Credit	$ 442,140	$ 521,641
Less: Unamortized deferred financing costs	(706)	(835)
Revolving Credit Facility [Member]
Long-term Line of Credit	101,100	175,200
Term Loan [Member]
Long-term Line of Credit	350,000	350,000
Credit facility [Member]
Less: Unamortized deferred financing costs	$ (8,960)	$ (3,559)

Credit Facility, Notes Payabl_4

Credit Facility, Notes Payable and Derivative Instruments - Schedule of net of unamortized discount balances (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Credit Facility, Notes Payable and Derivative Instruments
Notes payable, gross	$ 66,349	$ 66,349
Less: Unamortized debt issuance costs	(706)	(835)
Cumulative principal repayment	(1,023)	(577)
Notes payable, net	$ 64,620	$ 64,937

Credit Facility, Notes Payabl_5

Credit Facility, Notes Payable and Derivative Instruments - Scheduled Principal Payments Due On Cantor Loan Note Payable (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020	Jul. 31, 2020	Apr. 27, 2020	Mar. 16, 2016
Rosedale Loan [Member]
Notes Payable and Revolving Credit Facility
2021 (six months remaining)	$ 181
2022	376
2023	391
2024	405
2025	13,158
Total	14,511	$ 14,691	$ 14,800
Dumfries Loan [Member]
Notes Payable and Revolving Credit Facility
2021 (six months remaining)	139
2022	288
2023	302
2024	11,034
Total	11,763	11,899		$ 12,074
Cantor Loan [Member]
Notes Payable and Revolving Credit Facility
2021 (six months remaining)	212
2022	447
2023	471
2024	492
2025	523
Thereafter	29,882
Total	$ 32,027	$ 32,097			$ 32,097

Credit Facility, Notes Payabl_6

Credit Facility, Notes Payable and Derivative Instruments - Derivative Instruments (Details) $ in Millions	Jun. 30, 2021USD ($)contract
Interest Rate Swap [Member]
Debt Instrument [Line Items]
Derivative, Notional Amount | $	$ 350
Forward Starting Interest Rate Swaps [Member]
Debt Instrument [Line Items]
Derivative, Number of Instruments Held | contract	5

Credit Facility, Notes Payabl_7

Credit Facility, Notes Payable and Derivative Instruments - Schedule of interest rate swap agreement (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Credit Facility, Notes Payable and Derivative Instruments
Amount of loss recognized in other comprehensive loss	$ 786	$ 2,298	$ (1,296)	$ 16,765
Amount of loss reclassified from accumulated other comprehensive loss into interest expense	(1,590)	(1,276)	(3,139)	(1,785)
Total other comprehensive loss	$ (804)	$ 1,022	$ (4,435)	$ 14,980

Credit Facility, Notes Payabl_8

Credit Facility, Notes Payable and Derivative Instruments (Details) $ in Thousands	Jul. 31, 2020USD ($)	Apr. 27, 2020USD ($)	Jun. 30, 2021USD ($)contract	Jun. 30, 2021USD ($)	Jun. 30, 2020USD ($)	Jun. 30, 2021USD ($)	Jun. 30, 2020USD ($)	Dec. 31, 2020USD ($)	May 31, 2021USD ($)	May 03, 2021USD ($)	Sep. 25, 2020	Mar. 16, 2016USD ($)	Sep. 25, 2015USD ($)
Notes Payable and Revolving Credit Facility
Amortization of financing costs				$ 427	$ 272	$ 776	$ 541
Increase (Decrease) in Security Deposits						$ 45	(536)
Debt Instrument, Term						4 years 8 months 15 days		2 years 9 months 14 days
Note balance			$ 66,349	66,349		$ 66,349		$ 66,349
Line Of Credit Cash Paid Other						6,177	59
Repayments of Notes Payable						446	113
Additional Interest Expense						6,206
Interest Expense, Total				$ 5,020	4,375	$ 10,057	8,752
Weighted average interest rate basis			3.09%	3.09%		3.09%		3.17%
Interest Rate Swap [Member]
Notes Payable and Revolving Credit Facility
Derivative, Notional Amount			$ 350,000	$ 350,000		$ 350,000
Derivative Instruments in Hedges, Liabilities, at Fair Value			13,677	13,677		13,677		$ 18,086
Interest Rate Swap Agreement One [Member]
Notes Payable and Revolving Credit Facility
Derivative, Notional Amount			150,000	150,000		150,000
Interest Rate Swap Agreement Two [Member]
Notes Payable and Revolving Credit Facility
Derivative, Notional Amount			200,000	200,000		200,000
Credit Facility [Member]
Notes Payable and Revolving Credit Facility
Credit Facility maximum borrowing capacity			750,000	750,000		$ 750,000
Interest expense					3,476		7,061
Maximum consolidated leverage ratio under financial covenants										60
Maximum consolidated secured recourse leverage ratio under financial covenant										10.00%
Minimum fixed charge coverage ratio under financial covenants										1.50
Minimum unsecured interest coverage ratio under financial covenant										1.50
Maximum consolidated secured leverage ratio under financial covenants										30.00%
Maximum consolidated unsecured leverage ratio under financial covenants										60.00%
Percentage of net proceeds raised, covenant										75.00%
Covenant compliance						As of August 2, 2021, management believed it was in compliance with all of the financial and non-financial covenants contained in the Credit Facility.
Other Operating Activities, Cash Flow Statement						$ 133,100	88,700
Repayments of Lines of Credit						207,200	20,850
Note balance			74,100	74,100	67,850	74,100	67,850
Interest Expense, Total				3,749		7,601
Minimum Net Worth Required for Compliance										$ 345,000
Revolving Credit Facility [Member]
Notes Payable and Revolving Credit Facility
Credit Facility maximum borrowing capacity			$ 400,000	400,000		400,000			$ 400,000
Debt instrument extensions | contract			2
Extension option			6 months
Term Loan [Member]
Notes Payable and Revolving Credit Facility
Credit Facility maximum borrowing capacity			$ 350,000	350,000		350,000			$ 350,000
Rosedale Loan [Member]
Notes Payable and Revolving Credit Facility
Long term debt	$ 14,800		14,511	14,511		$ 14,511		14,691
Debt Instrument, Interest Rate, Stated Percentage	3.85%
Debt Instrument, Maturity Date						Jul. 31, 2025
Interest expense				141		$ 282
Debt Instrument, Term	25 years
Principal payments made						180
Dumfries Loan [Member]
Notes Payable and Revolving Credit Facility
Long term debt		$ 12,074	11,763	11,763		$ 11,763		11,899
Debt Instrument, Interest Rate, Stated Percentage		4.68%
Debt Instrument, Maturity Date						Jun. 1, 2024
Interest expense				137	46	$ 275	46
Debt Instrument, Term		10 years
Principal payments made						136	43
Cantor Loan [Member]
Notes Payable and Revolving Credit Facility
Long term debt			$ 32,027	$ 32,027		$ 32,027		32,097				$ 32,097
Debt Instrument, Interest Rate, Stated Percentage			5.22%	5.22%		5.22%
Debt Instrument, Maturity Date						Apr. 6, 2026
Interest expense				$ 423	479	$ 842	902
Debt Instrument, Term						30 years
Principal payments made						$ 70
West Mifflin Loan [Member]
Notes Payable and Revolving Credit Facility
Long term debt			$ 7,025	7,025		$ 7,025		$ 7,085					$ 7,378
Debt Instrument, Interest Rate, Stated Percentage											4.25%
Debt Instrument, Maturity Date						Sep. 25, 2021
Interest expense				77	67	$ 152	135
Principal payments made						$ 60	70
The Term loan [Member] | Interest Rate Swap Agreement One [Member]
Notes Payable and Revolving Credit Facility
Debt Instrument, Basis Spread on Variable Rate						1.91%
The Term loan [Member] | Interest Rate Swap Agreement Two [Member]
Notes Payable and Revolving Credit Facility
Debt Instrument, Basis Spread on Variable Rate						1.61%
The Term loan [Member] | Interest Rate Swap Agreement Three [Member]
Notes Payable and Revolving Credit Facility
Debt Instrument, Basis Spread on Variable Rate						1.45%
Accordion [Member] | Credit Facility [Member]
Notes Payable and Revolving Credit Facility
Credit Facility maximum borrowing capacity			$ 500,000	500,000		$ 500,000
Notes Payable [Member]
Notes Payable and Revolving Credit Facility
Amortization of financing costs				$ 66	$ 35	$ 129	$ 68

Equity - Summary of Preferred S

Equity - Summary of Preferred Stock Dividend Activity (Details) - USD ($) $ / shares in Units, $ in Thousands	6 Months Ended
	Jun. 30, 2021	Dec. 31, 2020	Jun. 30, 2020
Dividend Amount	$ 15,251	$ 12,470
Common Stock [Member]
Dividend Amount	$ 132		$ 394
Preferred Stock [Member] | Dividend declared on December 16,2020
Date Announced	Dec. 16, 2020
Record Date	Jan. 15, 2021
Payment Date	Feb. 1, 2021
Dividend Amount	$ 1,455
Dividends per Share	$ 0.46875
Preferred Stock [Member] | Dividend declared on March 3, 2021 [Member]
Date Announced	Mar. 3, 2021
Record Date	Apr. 15, 2021
Payment Date	Apr. 30, 2021
Dividend Amount	$ 1,455
Dividends per Share	$ 0.46875
Preferred Stock [Member] | Dividend declared on June 10, 2021 [Member]
Date Announced	Jun. 10, 2021
Record Date	Jul. 15, 2021
Payment Date	Aug. 2, 2021
Dividend Amount	$ 1,455
Dividends per Share	$ 0.46875
Common Stock [Member] | Dividend declared on December 16,2020
Date Announced	Dec. 16, 2020
Record Date	Dec. 28, 2020
Payment Date	Jan. 11, 2021
Dividend Amount	$ 10,573
Dividends per Share	$ 0.20
Common Stock [Member] | Dividend declared on March 3, 2021 [Member]
Date Announced	Mar. 3, 2021
Record Date	Mar. 24, 2021
Payment Date	Apr. 8, 2021
Dividend Amount	$ 13,260
Dividends per Share	$ 0.205
Common Stock [Member] | Dividend declared on June 10, 2021 [Member]
Date Announced	Jun. 10, 2021
Record Date	Jun. 24, 2021
Payment Date	Jul. 8, 2021
Dividend Amount	$ 13,964
Dividends per Share	$ 0.205

Equity - Additional Information

Equity - Additional Information (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	Mar. 18, 2021	Mar. 31, 2021	Mar. 31, 2020	Jun. 30, 2021	Jun. 30, 2020	Dec. 31, 2020	Aug. 02, 2021	Aug. 31, 2020
Preferred Stock, Shares Authorized				10,000		10,000
Preferred Stock, Par or Stated Value Per Share				$ 0.001		$ 0.001
Preferred Stock, Shares Issued				3,105		3,105
Preferred Stock, Shares Outstanding				3,105		3,105
Dividend Accrued				$ 970
Common Stock, Shares Authorized				500,000		500,000
Common Stock, Par or Stated Value Per Share				$ 0.001		$ 0.001
Common Stock, Shares, Outstanding				64,197		49,461
Proceeds				$ 194,455	$ 13,605
Payments of Dividends, Total		$ 2,911	$ 2,911	2,911	2,911
Payment Of Dividends Common Stock Op And Ltip Units				24,575	19,675	$ 19,675
Dividends Payable				$ 15,251		$ 12,470
Partners' Capital Account, Units, Treasury Units Purchased				51		1,379
Partners' Capital Account, Treasury Units, Purchased				$ 751		$ 17,882
Limited Partners' Capital Account, Units Issued				1,713		1,764
Limited Partners' Capital Account, Units Outstanding				1,713		1,764
Limited Partners' Capital Account				$ 9,248		$ 9,999
IPO [Member]
Proceeds	$ 109,550
Shares issued	8,625
Offering price (Dollars per share)	$ 13.30
ATM
Authorized amount under sales agreement								$ 150,000
Proceeds				$ 85,300
Shares issued				6,061
Offering price (Dollars per share)				$ 14.29
Common Stock [Member]
Payments of Dividends, Total				$ 742	524
Dividends Payable				$ 132	$ 394
Series A Preferred Stock [Member]
Preferred Stock, Shares Issued				3,105		3,105
Preferred Stock, Shares Outstanding				3,105		3,105
Preferred Stock, Dividend Rate, Percentage				7.50%
Preferred Stock, Liquidation Preference Per Share				$ 25		$ 25
Dividends Payable, Amount Per Share				$ 1.875
Long Term Incentives Plan Units Member
Dividends Payable				$ 317		$ 927
Subsequent Event | ATM
Authorized amount under sales agreement							$ 23,000

Related Party Transactions (Det

Related Party Transactions (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020	Dec. 31, 2020
Related Party Transactions
Management fee expense incurred	$ 2,021		$ 4,024
Due from related parties	265		265		$ 103
Due to related party	$ 0		$ 0		$ 0
Incentive management fee		$ 0		$ 0

Related Party Transactions - Pr

Related Party Transactions - Pro Forma Revenue and Net Income (Details) - Inter-American Group Holdings Incorporated [Member] $ in Thousands	6 Months Ended
	Jun. 30, 2020USD ($)
Business Acquisition [Line Items]
Pro forma total revenue	$ 43,704
Net income	$ 3,003

Stock-Based Compensation - TRIP

Stock-Based Compensation - TRIP Unit Activity (Details) - shares shares in Thousands	May 26, 2021	Mar. 02, 2021	Jun. 30, 2021
2018 Program [Member] | Long Term Incentives Plan Units [Member]
Number of units issued		220
Long Term Incentive Plan 2020 [Member] | Long Term Incentives Plan Units [Member]
Number of units issued		267
Vesting percentage			50.00%
Time-based awards under the 2021 Long-Term Incentive Plan [Member] | Long Term Incentives Plan Units [Member]
Number of units issued		56
Share-based Compensation Award, Tranche One [Member] | Long-Term Awards [Member]
Vesting percentage			75.00%
Share-based Compensation Award, Tranche One [Member] | Long Term Incentives Plan Units [Member]
Vesting percentage			50.00%
Share-based Compensation Award, Tranche One [Member] | 2018 Program [Member] | Long Term Incentives Plan Units [Member]
Vesting percentage			50.00%
Share-based Compensation Award, Tranche One [Member] | Long Term Incentive Plan 2020 [Member] | Long Term Incentives Plan Units [Member]
Vesting percentage			50.00%
Share-based Compensation Award, Tranche One [Member] | Time-based awards under the 2021 Long-Term Incentive Plan [Member] | Long Term Incentives Plan Units [Member]
Vesting percentage			100.00%
Share-based Compensation Award, Tranche Two [Member] | Long-Term Awards [Member]
Vesting percentage			25.00%
Share-based Compensation Award, Tranche Two [Member] | Long Term Incentives Plan Units [Member]
Vesting percentage			50.00%
Share-based Compensation Award, Tranche Two [Member] | 2018 Program [Member] | Long Term Incentives Plan Units [Member]
Vesting percentage			50.00%
Independent Directors [Member] | Annual Award Agreements [Member] | Long Term Incentives Plan Units [Member]
Number of units issued	25
Independent Directors [Member] | Share-based Compensation Award, Tranche One [Member] | Annual Award Agreements [Member] | Long Term Incentives Plan Units [Member]
Vesting percentage			100.00%

Stock-Based Compensation - Vest

Stock-Based Compensation - Vested and unvested LTIP units (Details) shares in Thousands	6 Months Ended
	Jun. 30, 2021shares
Stock-Based Compensation
Total vested units	1,295
Total unvested units	912
LTIP Units outstanding as of September 30, 2020	2,207

Stock-Based Compensation - Long

Stock-Based Compensation - Long-Term Awards (Details) shares in Thousands	Jun. 30, 2021shares
Total target performance awards as of December 31, 2020	320
2018 Program [Member] | Long-Term Awards [Member]
Total target performance awards as of December 31, 2020	82	[1]
2019 Program [Member] | Long-Term Awards [Member]
Total target performance awards as of December 31, 2020	70	[1]
2020 Program [Member] | Annual Awards [Member]
Total target performance awards as of December 31, 2020	92
2020 Program [Member] | Long-Term Awards [Member]
Total target performance awards as of December 31, 2020	76
[1]	2019 Long-Term Awards

Stock-Based Compensation - Assu

Stock-Based Compensation - Assumptions Long-Term Awards (Details) - Long-Term Awards [Member] - $ / shares shares in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2021	Dec. 31, 2020	Dec. 31, 2019
2020 Program [Member]
Fair value	$ 14.86
Target awards	76
Volatility	42.37%
Risk-free rate	0.26%
Dividend assumption	reinvested
Expected term in years	3 years
2019 Program [Member]
Fair value		$ 13.47
Target awards		70
Volatility		28.75%
Risk-free rate		0.72%
Dividend assumption		reinvested
Expected term in years		3 years
2018 Program [Member]
Fair value			$ 10.07
Target awards			82
Volatility			31.70%
Risk-free rate			2.50%
Dividend assumption			reinvested
Expected term in years			3 years

Stock-Based Compensation (Detai

Stock-Based Compensation (Details) - USD ($) shares in Thousands	May 26, 2021	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Stock-based compensation expense		$ 1,612,000	$ 897,000	$ 3,327,000	$ 1,819,000
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized		$ 7,600		$ 7,600
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition				2 years
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate				0.00%
Expected dividend rate				0.00%
Long-Term Awards [Member]
Share based compensation maximum percentage of target that may be earned				200.00%
Performance period				3 years
Long Term Incentives Plan Units [Member]
Share based compensation maximum percentage of target that may be earned				150.00%
Long Term Incentives Plan Units [Member] | 2016 Equity Incentive Plan [Member]
Additional shares authorized for issuance	1,500
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant		1,452		1,452
Long Term Incentives Plan Units [Member] | Annual Award Agreements [Member]
Share Based Compensation Estimated Percentage Of Performance Goals		100.00%		100.00%
Performance period				1 year
Long Term Incentives Plan Units [Member] | Long Term Incentive Plan 2020 [Member]
Vesting percentage				50.00%
Share-based Compensation Award, Tranche One [Member] | Long-Term Awards [Member]
Vesting percentage				75.00%
Share-based Compensation Award, Tranche One [Member] | Long Term Incentives Plan Units [Member]
Vesting percentage				50.00%
Share-based Compensation Award, Tranche One [Member] | Long Term Incentives Plan Units [Member] | 2018 Program [Member]
Vesting percentage				50.00%
Share-based Compensation Award, Tranche One [Member] | Long Term Incentives Plan Units [Member] | Annual Award Agreements [Member] | Independent Directors [Member]
Vesting percentage				100.00%
Share-based Compensation Award, Tranche One [Member] | Long Term Incentives Plan Units [Member] | Long Term Incentive Plan 2020 [Member]
Vesting percentage				50.00%
Share-based Compensation Award, Tranche Two [Member] | Long-Term Awards [Member]
Vesting percentage				25.00%
Share-based Compensation Award, Tranche Two [Member] | Long Term Incentives Plan Units [Member]
Vesting percentage				50.00%
Share-based Compensation Award, Tranche Two [Member] | Long Term Incentives Plan Units [Member] | 2018 Program [Member]
Vesting percentage				50.00%

Leases - Aggregate annual minim

Leases - Aggregate annual minimum cash to be received by the Company on the noncancelable operating leases (Details) $ in Thousands	Jun. 30, 2021USD ($)
Leases
2021 (six months remaining)	$ 49,602
2022	99,141
2023	96,766
2024	89,408
2025	77,167
Thereafter	397,462
Total	$ 809,546

Leases - Scheduled obligations

Leases - Scheduled obligations for future minimum payments on operating ground leases (Details) $ in Thousands	Jun. 30, 2021USD ($)
Leases
2021 (nine months remaining)	$ 193
2022	409
2023	174
2024	129
2025	129
Thereafter	4,498
Total	5,532
Discount	(2,700)
Lease liability	$ 2,832

Leases - Additional Information

Leases - Additional Information (Details) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021USD ($)	Jun. 30, 2020USD ($)	Jun. 30, 2021USD ($)propertytenant	Jun. 30, 2020USD ($)
Leases
Operating Lease Average Remaining Lease Term			10 years
Variable revenue	$ 1,534	$ 1,125	$ 2,908	$ 2,602
Rental revenue	$ 28,200	22,036	$ 55,525	43,569
Weighted average remaining term	41 years		41 years
Weighted average discount rate	7.50%		7.50%
Lease Expense	$ 39	39	$ 75	81
Paid in cash	$ 31	$ 18	$ 61	$ 34
Number of tenants | tenant			126
Number of facilities leased | property			97
Concentration Risk, Customer			During this period there were no tenants with rental revenue that exceeded 10% of the Company’s rental revenue.