SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies)	9 Months Ended
Sep. 30, 2021
Accounting Policies [Abstract]
Basis of Presentation and Principles of Consolidation	Basis of Presentation and Principles of Consolidation The accompanying unaudited condensed consolidated financial statements have been prepared in accordance with generally accepted accounting principles in the United States of America (“GAAP”) for interim financial statements and the rules and regulations of the SEC. Accordingly, they do not contain all information and footnotes required by GAAP for annual financial statements pursuant to those rules and regulations, although the Company believes that the disclosures made are adequate to make the information not misleading. Such unaudited condensed consolidated financial statements and accompanying notes are the representations of the Company’s management, which is responsible for their integrity and objectivity. These unaudited condensed consolidated financial statements should be read in conjunction with the audited consolidated financial statements as of December 31, 2020 included in the Company’s Annual Report on Form 10-K filed with the SEC on March 31, 2021. The accompanying unaudited condensed consolidated financial statements have been prepared on the same basis as the annual consolidated financial statements and, in the opinion of management, reflect all adjustments, which are normal and recurring, necessary to fairly state the Company's financial position, results of operations and cash flows. All significant intercompany balances and transactions are eliminated in consolidation. The unaudited condensed consolidated balance sheet as of December 31, 2020 included herein was derived from the audited financial statements.
Use of Estimates	Use of Estimates The preparation of the unaudited condensed consolidated financial statements and the accompanying notes thereto in conformity with GAAP requires management to make estimates and assumptions that affect the amounts reported in the unaudited condensed consolidated financial statements and accompanying notes. These estimates are based on historical experience and, in some cases, assumptions based on current and future market experience, including considerations related to the COVID-19 pandemic (see Notes 3 and 5 for impairment charges related primarily to COVID-19). Actual results may differ from those estimates.
Noncontrolling Interests in the Operating Partnership	Noncontrolling Interests in the Operating PartnershipThe Company accounts for the noncontrolling interests in its Operating Partnership in accordance with the related accounting guidance. Due to the Company's control of the Operating Partnership through its general partnership interest therein and the limited rights of the limited partners, the Operating Partnership, including its wholly-owned subsidiaries, are consolidated with the Company, and the limited partner interests not held by the Company are reflected as noncontrolling interests in the accompanying unaudited condensed consolidated balance sheets and statements of equity.
Business Combinations	Business Combinations The Company accounts for business combinations in accordance with Financial Accounting Standards Board (“FASB”) Accounting Standards Codification (“ASC”) 805, Business Combinations (“ASC 805”) and applicable Accounting Standards Updates (each, an “ASU”), whereby the total consideration transferred is allocated to the assets acquired and liabilities assumed, including amounts attributable to any non-controlling interests, when applicable, based on their respective estimated fair values as of the date of acquisition. Goodwill represents the excess of consideration transferred over the estimated fair value of the net assets acquired in a business combination. ASC 805 defines a business as an integrated set of activities and assets (collectively, a “set”) that is capable of being conducted and managed for the purpose of providing a return in the form of dividends, lower costs, or other economic benefits directly to investors or other owners, members, or participants. To be considered a business, the set must include, at a minimum, an input and a substantive process that together significantly contribute to the ability to create output. ASC 805 provides a practical screen to determine when a set would not be considered a business. If the screen is not met and further assessment determines that the set is not a business, then the set is an asset acquisition. The primary difference between a business combination and an asset acquisition is that an asset acquisition requires cost accumulation and allocation at relative fair value. Acquisition costs are capitalized for an asset acquisition and expensed for a business combination
Revenue Recognition	Revenue Recognition The Company accounts for revenue in accordance with FASB ASU No. 2014-09, Revenue from Contracts with Customers (Topic 606) (“ASU No. 2014-09”), which includes revenue generated by sales of real estate, other operating income and tenant reimbursements for substantial services earned at the Company’s properties. Such revenues are recognized when the services are provided and the performance obligations are satisfied. Tenant reimbursements, consisting of amounts due from tenants for common area maintenance, property taxes and other recoverable costs, are recognized in rental income subsequent to the adoption of Topic 842, as discussed below, in the period the recoverable costs are incurred. Tenant reimbursements, for which the Company pays the associated costs directly to third-party vendors and is reimbursed by the tenants, are recognized and recorded on a gross basis. The Company accounts for leases in accordance with FASB ASU No. 2016-02, Leases (Topic 842), and the related FASB ASU Nos. 2018-10, 2018-11, 2018-20 and 2019-01, which provide practical expedients, technical corrections and improvements for certain aspects of ASU No. 2016-02, on a modified retrospective basis (collectively, “Topic 842”). Topic 842 establishes a single comprehensive model for entities to use in accounting for leases. Topic 842 applies to all entities that enter into leases. Lessees are required to report assets and liabilities that arise from leases. Lessor accounting has largely remained unchanged; however, certain refinements were made to conform with revenue recognition guidance, specifically related to the allocation and recognition of contract consideration earned from lease and non-lease revenue components. Topic 842 impacts the Company's accounting for leases primarily as a lessor. However, Topic 842 also impacts the Company's accounting as a lessee but is considered not material. As a lessor, the Company's leases with tenants generally provide for the lease of real estate properties, as well as common area maintenance, property taxes and other recoverable costs. To reflect recognition as one lease component, rental income and tenant reimbursements and other lease related property income that meet the requirements of the practical expedient provided by ASU No. 2018-11 have been combined under rental income in the Company's unaudited condensed consolidated statements of operations. For the three months ended September 30, 2021 and 2020, tenant reimbursements included in rental income amounted to $1,640,835 and $1,622,218, respectively, and for the nine months ended September 30, 2021 and 2020, tenant reimbursements included in rental income amounted to $5,036,196 and $5,521,723, respectively. The Company recognizes rental income from tenants under operating leases on a straight-line basis over the noncancelable term of the lease when collectability of such amounts is reasonably assured. Recognition of rental income on a straight-line basis includes the effects of rental abatements, lease incentives and fixed and determinable increases in lease payments over the lease term. If the lease provides for tenant improvements, management of the Company determines whether the tenant improvements, for accounting purposes, are owned by the tenant or by the Company. When the Company is the owner of the tenant improvements, the tenant is not considered to have taken physical possession or have control of the physical use of the leased asset until the tenant improvements are substantially completed. When the tenant is the owner of the tenant improvements, any tenant improvement allowance (including amounts that the tenant can take in the form of cash or a credit against its rent) that is funded is treated as a lease incentive and amortized as a reduction of revenue over the lease term. Tenant improvement ownership is determined based on various factors including, but not limited to: •whether the lease stipulates how a tenant improvement allowance may be spent; •whether the amount of a tenant improvement allowance is in excess of market rates; •whether the tenant or landlord retains legal title to the improvements at the end of the lease term; •whether the tenant improvements are unique to the tenant or general-purpose in nature; and •whether the tenant improvements are expected to have any residual value at the end of the lease. Tenant reimbursements of real estate taxes, insurance, repairs and maintenance, and other operating expenses are recognized as revenue in the period the expenses are incurred and presented gross if the Company is the primary obligor and, with respect to purchasing goods and services from third-party suppliers, has discretion in selecting the supplier and bears the associated credit risk. In instances where the operating lease agreement has an early termination option, the termination penalty is based on a predetermined termination fee or based on the unamortized tenant improvements and leasing commissions. The Company evaluates the collectability of rents and other receivables on a regular basis based on factors including, among others, payment history, credit rating, the asset type, and current economic conditions. If the Company’s evaluation of these factors indicates it may not recover the full value of the receivable, it provides an allowance against the portion of the receivable that it estimates may not be recovered. This analysis requires the Company to determine whether there are factors indicating a receivable may not be fully collectible and to estimate the amount of the receivable that may not be collected.
Gain or Loss on Sale of Real Estate Property	Gain or Loss on Sale of Real Estate Property The Company recognizes gain or loss on sale of real estate property when the Company has executed a contract for sale of the property, transferred controlling financial interest in the property to the buyer and determined that it is probable that the Company will collect substantially all of the consideration for the property. The Company's real estate property sale transactions during the three and nine months ended September 30, 2021 and 2020 met these criteria at closing. When properties are sold, operating results of the properties remain in continuing operations, and any associated gain or loss from the disposition is included in gain or loss on sale of real estate investments in the Company’s accompanying unaudited condensed consolidated statements of operations.
Bad Debts and Allowances for Tenant and Deferred Rent Receivables and Leasing Costs	Bad Debts and Allowances for Tenant and Deferred Rent Receivables The Company's determination of the adequacy of its allowances for tenant receivables includes a binary assessment of whether or not the amounts due under a tenant’s lease agreement are probable of collection. For such amounts that are deemed probable of collection, revenue continues to be recorded on a straight-line basis over the lease term. For such amounts that are deemed not probable of collection, revenue is recorded as the lesser of (i) the amount which would be recognized on a straight-line basis or (ii) cash that has been received from the tenant, with any tenant and deferred rent receivable balances charged as a direct write-off against rental income in the period of the change in the collectability determination. In addition, for tenant and deferred rent receivables deemed probable of collection, the Company also may record an allowance under other authoritative GAAP depending upon the Company's evaluation of the individual receivables, specific credit enhancements, current economic conditions, and other relevant factors. Such allowances are recorded as increases or decreases through rental income in the Company's unaudited condensed consolidated statements of operations. With respect to tenants in bankruptcy, management makes estimates of the expected recovery of pre-petition and post-petition claims in assessing the estimated collectability of the related receivable. In some cases, the ultimate resolution of these claims can exceed one year. When a tenant is in bankruptcy, the Company will record a bad debt allowance for the tenant’s receivable balance and generally will not recognize subsequent rental income until cash is received or until the tenant is no longer in bankruptcy and has the ability to make rental payments. Leasing Costs Initial direct costs such as legal fees and commissions are capitalized and amortized over the term of the lease. Internal leasing costs are charged to expense as incurred. These expenses are included in property expenses in the Company's unaudited condensed consolidated statements of operations.
Impairment of Investment in Real Estate Properties	Impairment of Investment in Real Estate Properties The Company continually monitors events and changes in circumstances that could indicate that the carrying amounts of real estate assets may not be recoverable. When indicators of potential impairment are present that indicate that the carrying amounts of real estate assets may not be recoverable, management assesses whether the carrying value of the assets will be recovered through the future undiscounted operating cash flows expected from the use of and eventual disposition of the property. If, based on the analysis, the Company does not believe that it will be able to recover the carrying value of the asset, the Company records an impairment charge to the extent the carrying value exceeds the estimated fair value of the asset. As more fully discussed in Note 3, the Company recorded impairment charges of $9,506,525 related to four of its real estate properties during the nine months ended September 30, 2020. The Company did not incur any impairment charges for its real estate properties during the three months September 30, 2021 and 2020 and the nine months ended September 30, 2021. However, the Company recognized a reversal of a prior year impairment charge of $400,999 in June 2021 related to a real estate property that is no longer classified as held for sale (see Note 3 for more details).
Other Comprehensive Loss	Other Comprehensive Loss For all periods presented, other comprehensive loss is the same as net loss.
Per Share Data	Per Share Data The Company reports a dual presentation of basic earnings per share (“Basic EPS”) and diluted earnings per share (“Diluted EPS”). Basic EPS excludes dilution and is computed by dividing net income or loss by the weighted average number of common shares outstanding during the period. Diluted EPS uses the treasury stock method or the if-converted method, where applicable, to compute for the potential dilution that would occur if dilutive securities or commitments to issue common stock were exercised. Diluted EPS is the same as Basic EPS for the three and nine months ended September 30, 2020 as the Company had a net loss attributable to common stockholders for both reported periods. As of September 30, 2021, there were 657,949.5 Class M OP Units, 56,029 Class P OP Units and 353,003 Class R OP Units, net of forfeiture of 6,997 units (adjusted for the 1:3 reverse stock split) that are convertible into Class C OP Units (see Note 12 for more details). The holders of Class C OP Units may exchange such Class C OP Units for shares of the Company's Class C common stock on a 1-for-1 basis or, at the Company’s sole and absolute discretion, for cash. The Class M OP Units, Class P OP Units and Class R OP Units, and the shares of Class C common stock into which they may ultimately be converted, were excluded from the computation of Diluted EPS for the three and nine months ended September 30, 2020 because their effect would not be dilutive. The weighted average dilutive effect of such units for the three and nine months ended September 30, 2021 was an increase of 1,219,316 and 1,188,099 shares, respectively, included in the computation of Diluted EPS. There were no other outstanding securities or commitments to issue common stock that would have a dilutive effect for the periods then ended. The Company has presented the basic and diluted net loss per share amounts on the accompanying unaudited condensed consolidated statements of operations for Class C and Class S share classes as a combined common share class. Application of the two-class method for allocating net loss attributable to common stockholders in accordance with the provisions of ASC 260, Earnings per Share, would have resulted in basic net income (loss) attributable to common stockholders of $0.47 and $(0.12) per share of Class C common stock for the three months ended September 30, 2021 and 2020, respectively, net income (loss) attributable to common stockholders of $0.47 and $(0.12) per share of Class S common stock for the three months ended September 30, 2021 and 2020, respectively, net income (loss) attributable to common stockholders of $0.21 and $(6.51) per share of Class C common stock for the nine months ended September 30, 2021 and 2020, respectively, and net income (loss) attributable to common stockholders of $0.20 and $(6.51) per share of Class S common stock for the nine months ended September 30, 2021 and 2020, respectively. The two-class method would have resulted in diluted net income (loss) attributable to common stockholders of $0.40 and $(0.12) per share of Class C common stock for the three months ended September 30, 2021 and 2020, respectively, diluted net income (loss) attributable to common stockholders of $0.47 and $(0.12) per share of Class S common stock for the three months ended September 30, 2021 and 2020, respectively, diluted net income (loss) attributable to common stockholders of $0.18 and $(6.51) per share of Class C common stock for the nine months ended September 30, 2021 and 2020, respectively, and diluted net income (loss) attributable to common stockholders of $0.20 and $(6.51) per share of Class S common stock for the nine months ended September 30, 2021 and 2020, respectively. Any difference in net loss per share if allocated under this method primarily reflects the lower effective distributions per share for Class S stockholders as a result of the payment of the deferred commission to the Class S distributor of these shares, and also reflects the impact of the timing of the declaration of the distributions relative to the time the shares were outstanding.
Fair Value Disclosures	Fair Value Disclosures Fair value is defined as the exchange price that would be received for an asset or paid to transfer a liability (an existing price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants at the measurement date. Valuation techniques used to measure fair value must maximize the use of observable inputs and minimize the use of unobservable inputs. The fair value hierarchy, which is based on three levels of inputs, the first two of which are considered observable and the last unobservable, that may be used to measure fair value, is as follows: Level 1: quoted prices in active markets for identical assets or liabilities; Level 2: inputs other than Level 1 that are observable, either directly or indirectly, such as quoted prices for similar assets or liabilities; quoted prices in markets that are not active; or other inputs that are observable or can be corroborated by observable market data for substantially the full term of the assets or liabilities; and Level 3: unobservable inputs that are supported by little or no market activity and that are significant to the fair value of the assets or liabilities. The fair value for certain financial instruments is derived using valuation techniques that involve significant management judgment. The price transparency of financial instruments is a key determinant of the degree of judgment involved in determining the fair value of the Company’s financial instruments. Financial instruments for which actively quoted prices or pricing parameters are available and for which markets contain orderly transactions will generally have a higher degree of price transparency than financial instruments for which markets are inactive or consist of non-orderly trades. The Company evaluates several factors when determining if a market is inactive or when market transactions are not orderly. The following is a summary of the methods and assumptions used by management in estimating the fair value of each class of financial instrument for which it is practicable to estimate the fair value: Cash and cash equivalents, restricted cash, receivable from sale of real estate property, tenant receivables, prepaid expenses and other assets and accounts payable, accrued and other liabilities: These balances approximate their fair values due to their short maturities. Derivative Instruments: The Company’s derivative instruments are presented at fair value in the accompanying unaudited condensed consolidated balance sheets. The valuation of these instruments is determined using a proprietary model that utilizes observable inputs. As such, the Company classifies these inputs as Level 2 inputs. The proprietary model uses the contractual terms of the derivatives, including the period to maturity, as well as observable market-based inputs, including interest rate curves and volatility. The fair values of interest rate swaps are estimated using the market standard methodology of netting the discounted fixed cash payments and the discounted expected variable cash receipts. The variable cash receipts are based on an expectation of interest rates (forward curves) derived from observable market interest rate curves. In addition, credit valuation adjustments, which consider the impact of any credit risks to the contracts, are incorporated in the fair values to account for potential nonperformance risk. Goodwill and Intangible Assets: The fair value measurements of goodwill and intangible assets are considered Level 3 nonrecurring fair value measurements. For goodwill, fair value measurement involves the determination of fair value of a reporting unit. The Company has used a Monte Carlo simulation model to estimate future performance, generating the fair value of the reporting unit's business. For intangible assets, fair value measurements include assumptions with inherent uncertainty, including projected offerings volumes and related projected revenues and long-term growth rates, among others. The carrying value of the Company's intangible assets is at risk of impairment if the Company experiences an adverse change in its business climate or has a current expectation that, more likely than not, an asset will be sold or otherwise disposed of significantly before the end of its previously estimated useful life. Credit facilities and economic relief note payable: The fair values of the Company’s credit facilities and economic relief note payable approximate the carrying values of the credit facility and economic relief note payable as their interest rates and other terms are comparable to those available in the market place for a similar credit facility and short-term note, respectively. Mortgage notes payable: The fair value of the Company’s mortgage notes payable is estimated using a discounted cash flow analysis based on management’s estimates of current market interest rates for instruments with similar characteristics, including remaining loan term, loan-to-value ratio, type of collateral and other credit enhancements. Additionally, when determining the fair value of liabilities in circumstances in which a quoted price in an active market for an identical liability is not available, the Company measures fair value using (i) a valuation technique that uses the quoted price of the identical liability when traded as an asset or quoted prices for similar liabilities or similar liabilities when traded as assets or (ii) another valuation technique that is consistent with the principles of fair value measurement, such as the income approach or the market approach. The Company classifies these inputs as Level 3 inputs.
Restricted Cash	Restricted Cash Restricted cash is comprised of funds which are restricted for use as required by certain lenders in conjunction with an acquisition or debt financing or modification and for on-site and tenant improvements or property taxes. Restricted cash as of September 30, 2021 and December 31, 2020 amounted to $2,410,951 and $129,118, respectively, for the properties discussed below and other lender reserves. Under the terms of the Company’s June 2021 refinancing of mortgages on its properties leased to Northrop Grumman and L3Harris Technologies, Inc. (“L3Harris”) with Banc of California as described in Note 7, the Company established restricted cash accounts at Banc of California with $1,271,462 and $1,000,000 held for the Northrop Grumman and L3Harris properties, respectively, to fund building improvements, tenant improvements and leasing commissions. During the three months ended September 30, 2021, the amount of $128,538 was released to fund a leasing commission. Pursuant to amended lease agreements, the Company had an obligation to pay for tenant improvements as of September 30, 2021 and December 31, 2020 of $189,136 and $60,598, respectively, for tenant improvements to be incurred by tenants for which funds restricted by the lender were available. As of September 30, 2021 and December 31, 2020, the Company's restricted cash held to fund other improvements and leasing commissions totaled $2,271,462 and $32,086, respectively.
Real Estate Investments Held for Sale	Real Estate Investments Held for Sale The Company generally considers a real estate investment to be “held for sale” when the following criteria are met: (i) management commits to a plan to sell the property, (ii) the property is available for sale immediately, (iii) the property is actively being marketed for sale at a price that is reasonable in relation to its current fair value, (iv) the sale of the property within one year is considered probable and (v) significant changes to the plan to sell are not expected. Real estate that is held for sale and its related assets are classified as “real estate investment held for sale, net” and “assets related to real estate investment held for sale,” respectively, in the accompanying unaudited condensed consolidated balance sheets. Mortgage notes payable and other liabilities related to real estate investments held for sale are classified as “mortgage notes payable related to real estate investments held for sale, net” and “liabilities related to real estate investments held for sale,” respectively, in the accompanying unaudited condensed consolidated balance sheets. Real estate investments classified as held for sale are no longer depreciated and are reported at the lower of their carrying value or their estimated fair value less estimated costs to sell. Operating results of properties that were classified as held for sale in the ordinary course of business are included in continuing operations in the Company’s accompanying unaudited condensed consolidated statements of operations.
Goodwill and Other Intangible Assets	Goodwill and Other Intangible Assets The Company records goodwill when the purchase price of a business combination exceeds the estimated fair value of net identified tangible and intangible assets acquired. The Company evaluates goodwill and other intangible assets for possible impairment in accordance with ASC 350, Intangibles–Goodwill and Other, on an annual basis, or more frequently when events or changes in circumstances indicate that it is more likely than not that the fair value of a reporting unit has declined below its carrying value. If the carrying amount of the reporting unit exceeds its fair value, an impairment charge is recognized. In assessing goodwill impairment, the Company has the option to first assess qualitative factors to determine whether the existence of events or circumstances leads to a determination that the fair value of a reporting unit is less than its carrying amount. The Company’s qualitative assessment of the recoverability of goodwill considers various macro-economic, industry-specific and company-specific factors. These factors include: (i) severe adverse industry or economic trends; (ii) significant company-specific actions, including exiting an activity in conjunction with restructuring of operations; (iii) current, historical or projected deterioration of the Company’s financial performance; or (iv) a sustained decrease in the Company’s market capitalization below its net book value. If, after assessing the totality of events or circumstances, the Company determines it is unlikely that the fair value of such reporting unit is less than its carrying amount, then a quantitative analysis is unnecessary. However, if the Company concludes otherwise, or if it elects to bypass the qualitative analysis, then it is required to perform a quantitative analysis that compares the fair value of the reporting unit with its carrying amount, including goodwill. If the fair value of the reporting unit exceeds its carrying amount, goodwill is not considered impaired; otherwise, a goodwill impairment loss is recognized for the lesser of: (a) the amount that the carrying amount of a reporting unit exceeds its fair value; or (b) the amount of the goodwill allocated to that reporting unit. Intangible assets consist of purchased investor-related intangible assets, marketing-related intangible assets, developed or acquired technology and other intangible assets. Intangible assets are amortized over their estimated useful lives using the straight-line method ranging from three years to five years. No significant residual value is estimated for intangible assets. An asset is considered impaired if its carrying amount exceeds the future net cash flow the asset is expected to generate or if the Company has a current expectation that, more likely than not, an asset will be sold or otherwise disposed of significantly before the end of its previously estimated useful life. The Company evaluates long-lived assets (including intangible assets) for impairment whenever events or changes in circumstances indicate that the carrying amount of a long-lived asset may not be recoverable.
Restricted Stock Units and Restricted Stock Unit Awards	Restricted Stock and Restricted Stock Unit Awards The fair values of the Operating Partnership's units or restricted stock unit awards issued or granted by the Company are based on an estimated value per share of the Company’s common stock on the date of issuance or grant, adjusted for an illiquidity discount due to the illiquid nature of the underlying equity. Operating Partnership units issued as purchase consideration in connection with the Self-Management Transaction discussed in Note 12 are recorded in equity under noncontrolling interests in the Operating Partnership in the Company's unaudited condensed consolidated balance sheets as of September 30, 2021 and December 31, 2020 and unaudited condensed consolidated statements of equity for the three and nine months ended September 30, 2021 and 2020. For units granted to employees of the Company that are not included in the purchase consideration, the fair value of the award is amortized using the straight-line method over the requisite service period of the award, which is generally the vesting period. We have elected to record forfeitures as they occur. The Company determines the accounting classification of equity instruments (e.g. restricted stock units) that are issued as purchase consideration or part of the purchase consideration in a business combination, as either liability or equity, by first assessing whether the equity instruments meet liability classification in accordance with ASC 480-10, Accounting for Certain Financial Instruments with Characteristics of both Liabilities and Equity (“ASC 480-10”), and then in accordance with ASC 815-40, Accounting for Derivative Financial Instruments Indexed to, and Potentially Settled in, a Company’s Own Stock (“ASC 815-40”). Under ASC 480-10, equity instruments are classified as liabilities if the equity instruments are mandatorily redeemable, obligate the issuer to settle the equity instruments or the underlying shares by paying cash or other assets, or must or may require an unconditional obligation that must be settled by issuing a variable number of shares. If equity instruments do not meet liability classification under ASC 480-10, the Company assesses the requirements under ASC 815-40, which states that contracts that require or may require the issuer to settle the contract for cash are liabilities recorded at fair value, irrespective of the likelihood of the transaction occurring that triggers the net cash settlement feature. If the equity instruments do not require liability classification under ASC 815-40, in order to conclude equity classification, the Company assesses whether the equity instruments are indexed to its common stock and whether the equity instruments are classified as equity under ASC 815-40 or other applicable GAAP guidance. After all relevant assessments are made, the Company concludes whether the equity instruments are classified as liability or equity. Liability classified equity instruments are required to be accounted for at fair value both on the date of issuance and on subsequent accounting period ending dates, with all changes in fair value after the issuance date recorded in the statements of operations as a gain or loss. Equity classified equity instruments are accounted for at fair value on the issuance date with no changes in fair value recognized after the issuance date.
Reclassifications	Reclassifications Certain prior year balance sheet accounts have been reclassified to conform with the current year presentation. The reclassification did not affect net income in the prior year unaudited condensed consolidated statement of operations.
Recent Accounting Pronouncements	Recent Accounting Pronouncements New Accounting Standards Recently Issued and Not Yet Adopted In March 2020, the FASB issued ASU No. 2020-04, Reference Rate Reform (Topic 848) - Facilitation of the Effects of Reference Rate Reform on Financial Reporting (“ASU 2020-04”). ASU 2020-04 eases the potential burden in accounting for recognizing the effects of reference rate reform on financial reporting. Such challenges include the accounting and operational implications for contract modifications and hedge accounting. ASU 2020-04 provides optional expedients and exceptions for applying GAAP to loan and lease agreements, contracts, hedging relationships, and other transactions affected by reference rate reform. These provisions apply to contract modifications that reference the London Inter-bank Offered Rate (“LIBOR”) or another reference rate expected to be discounted because of reference rate reform. Qualifying modifications of loan agreements should be accounted for by prospectively adjusting the effective interest rate, and the modification would be considered “minor” so that any existing unamortized deferred loan origination fees and costs would carry forward and continue to be amortized. Qualifying modifications of lease agreements should be accounted for as a continuation of the existing agreement with no reassessments of the lease classification and the discount rate or remeasurements of lease payments that otherwise would be required for modifications not accounted for as separate contracts. ASU 2020-04 also provides numerous optional expedients for hedge accounting. ASU 2020-04 is effective as of March 12, 2020 through December 31, 2022, with adoption permitted as of any date from the beginning of an interim period that includes or is subsequent to March 12, 2020, or prospectively from a date within an interim period that includes or is subsequent to March 12, 2020, up to the date that the financial statements are available to be issued. Once elected, the amendments must be applied prospectively for all eligible contract modifications. The Company is currently evaluating the effect that ASU 2020-04 will have on the Company’s consolidated financial statements.

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies)

9 Months Ended

Sep. 30, 2021

Basis of Presentation and Principles of Consolidation

The accompanying unaudited condensed consolidated financial statements have been prepared in accordance with generally accepted accounting principles in the United States of America (“GAAP”) for interim financial statements and the rules and regulations of the SEC. Accordingly, they do not contain all information and footnotes required by GAAP for annual financial statements pursuant to those rules and regulations, although the Company believes that the disclosures made are adequate to make the information not misleading. Such unaudited condensed consolidated financial statements and accompanying notes are the representations of the Company’s management, which is responsible for their integrity and objectivity. These unaudited condensed consolidated financial statements should be read in conjunction with the audited consolidated financial statements as of December 31, 2020 included in the Company’s Annual Report on Form 10-K filed with the SEC on March 31, 2021.

The accompanying unaudited condensed consolidated financial statements have been prepared on the same basis as the annual consolidated financial statements and, in the opinion of management, reflect all adjustments, which are normal and recurring, necessary to fairly state the Company's financial position, results of operations and cash flows. All significant intercompany balances and transactions are eliminated in consolidation. The unaudited condensed consolidated balance sheet as of December 31, 2020 included herein was derived from the audited financial statements.

Use of Estimates

The preparation of the unaudited condensed consolidated financial statements and the accompanying notes thereto in conformity with GAAP requires management to make estimates and assumptions that affect the amounts reported in the unaudited condensed consolidated financial statements and accompanying notes. These estimates are based on historical experience and, in some cases, assumptions based on current and future market experience, including considerations related to the COVID-19 pandemic (see Notes 3 and 5 for impairment charges related primarily to COVID-19). Actual results may differ from those estimates.

Noncontrolling Interests in the Operating Partnership

Noncontrolling Interests in the Operating PartnershipThe Company accounts for the noncontrolling interests in its Operating Partnership in accordance with the related accounting guidance. Due to the Company's control of the Operating Partnership through its general partnership interest therein and the limited rights of the limited partners, the Operating Partnership, including its wholly-owned subsidiaries, are consolidated with the Company, and the limited partner interests not held by the Company are reflected as noncontrolling interests in the accompanying unaudited condensed consolidated balance sheets and statements of equity.

Business Combinations

The Company accounts for business combinations in accordance with Financial Accounting Standards Board (“FASB”) Accounting Standards Codification (“ASC”) 805, Business Combinations (“ASC 805”) and applicable Accounting Standards Updates (each, an “ASU”), whereby the total consideration transferred is allocated to the assets acquired and liabilities assumed, including amounts attributable to any non-controlling interests, when applicable, based on their respective estimated fair values as of the date of acquisition. Goodwill represents the excess of consideration transferred over the estimated fair value of the net assets acquired in a business combination.

ASC 805 defines a business as an integrated set of activities and assets (collectively, a “set”) that is capable of being conducted and managed for the purpose of providing a return in the form of dividends, lower costs, or other economic benefits directly to investors or other owners, members, or participants. To be considered a business, the set must include, at a minimum, an input and a substantive process that together significantly contribute to the ability to create output. ASC 805 provides a practical screen to determine when a set would not be considered a business. If the screen is not met and further assessment determines that the set is not a business, then the set is an asset acquisition. The primary difference between a business combination and an asset acquisition is that an asset acquisition requires cost accumulation and allocation at relative fair value. Acquisition costs are capitalized for an asset acquisition and expensed for a business combination

Revenue Recognition

The Company accounts for revenue in accordance with FASB ASU No. 2014-09, Revenue from Contracts with Customers (Topic 606) (“ASU No. 2014-09”), which includes revenue generated by sales of real estate, other operating income and tenant reimbursements for substantial services earned at the Company’s properties. Such revenues are recognized when the services are provided and the performance obligations are satisfied. Tenant reimbursements, consisting of amounts due from tenants for common area maintenance, property taxes and other recoverable costs, are recognized in rental income subsequent to the adoption of Topic 842, as discussed below, in the period the recoverable costs are incurred. Tenant reimbursements, for which the Company pays the associated costs directly to third-party vendors and is reimbursed by the tenants, are recognized and recorded on a gross basis.

The Company accounts for leases in accordance with FASB ASU No. 2016-02, Leases (Topic 842), and the related FASB ASU Nos. 2018-10, 2018-11, 2018-20 and 2019-01, which provide practical expedients, technical corrections and improvements for certain aspects of ASU No. 2016-02, on a modified retrospective basis (collectively, “Topic 842”). Topic 842 establishes a single comprehensive model for entities to use in accounting for leases. Topic 842 applies to all entities that enter into leases. Lessees are required to report assets and liabilities that arise from leases. Lessor accounting has largely remained unchanged; however, certain refinements were made to conform with revenue recognition guidance, specifically related to the allocation and recognition of contract consideration earned from lease and non-lease revenue components. Topic 842 impacts the Company's accounting for leases primarily as a lessor. However, Topic 842 also impacts the Company's accounting as a lessee but is considered not material.

As a lessor, the Company's leases with tenants generally provide for the lease of real estate properties, as well as common area maintenance, property taxes and other recoverable costs. To reflect recognition as one lease component, rental income and tenant reimbursements and other lease related property income that meet the requirements of the practical expedient provided by ASU No. 2018-11 have been combined under rental income in the Company's unaudited condensed consolidated statements of operations. For the three months ended September 30, 2021 and 2020, tenant reimbursements included in rental income amounted to $1,640,835 and $1,622,218, respectively, and for the nine months ended September 30, 2021 and 2020, tenant reimbursements included in rental income amounted to $5,036,196 and $5,521,723, respectively.

The Company recognizes rental income from tenants under operating leases on a straight-line basis over the noncancelable term of the lease when collectability of such amounts is reasonably assured. Recognition of rental income on a straight-line basis includes the effects of rental abatements, lease incentives and fixed and determinable increases in lease payments over the lease term. If the lease provides for tenant improvements, management of the Company determines whether the tenant improvements, for accounting purposes, are owned by the tenant or by the Company.

When the Company is the owner of the tenant improvements, the tenant is not considered to have taken physical possession or have control of the physical use of the leased asset until the tenant improvements are substantially completed. When the tenant is the owner of the tenant improvements, any tenant improvement allowance (including amounts that the tenant can take in the form of cash or a credit against its rent) that is funded is treated as a lease incentive and amortized as a reduction of revenue over the lease term. Tenant improvement ownership is determined based on various factors including, but not limited to:

•whether the lease stipulates how a tenant improvement allowance may be spent;

•whether the amount of a tenant improvement allowance is in excess of market rates;

•whether the tenant or landlord retains legal title to the improvements at the end of the lease term;

•whether the tenant improvements are unique to the tenant or general-purpose in nature; and

•whether the tenant improvements are expected to have any residual value at the end of the lease.

Tenant reimbursements of real estate taxes, insurance, repairs and maintenance, and other operating expenses are recognized as revenue in the period the expenses are incurred and presented gross if the Company is the primary obligor and, with respect to purchasing goods and services from third-party suppliers, has discretion in selecting the supplier and bears the associated credit risk. In instances where the operating lease agreement has an early termination option, the termination penalty is based on a predetermined termination fee or based on the unamortized tenant improvements and leasing commissions.

The Company evaluates the collectability of rents and other receivables on a regular basis based on factors including, among others, payment history, credit rating, the asset type, and current economic conditions. If the Company’s evaluation of these factors indicates it may not recover the full value of the receivable, it provides an allowance against the portion of the receivable that it estimates may not be recovered. This analysis requires the Company to determine whether there are factors indicating a receivable may not be fully collectible and to estimate the amount of the receivable that may not be collected.

Gain or Loss on Sale of Real Estate Property

The Company recognizes gain or loss on sale of real estate property when the Company has executed a contract for sale of the property, transferred controlling financial interest in the property to the buyer and determined that it is probable that the Company will collect substantially all of the consideration for the property. The Company's real estate property sale transactions during the three and nine months ended September 30, 2021 and 2020 met these criteria at closing. When properties are sold, operating results of the properties remain in continuing operations, and any associated gain or loss from the disposition is included in gain or loss on sale of real estate investments in the Company’s accompanying unaudited condensed consolidated statements of operations.

Bad Debts and Allowances for Tenant and Deferred Rent Receivables and Leasing Costs

Bad Debts and Allowances for Tenant and Deferred Rent Receivables

The Company's determination of the adequacy of its allowances for tenant receivables includes a binary assessment of whether or not the amounts due under a tenant’s lease agreement are probable of collection. For such amounts that are deemed probable of collection, revenue continues to be recorded on a straight-line basis over the lease term. For such amounts that are deemed not probable of collection, revenue is recorded as the lesser of (i) the amount which would be recognized on a straight-line basis or (ii) cash that has been received from the tenant, with any tenant and deferred rent receivable balances charged as a direct write-off against rental income in the period of the change in the collectability determination. In addition, for tenant and deferred rent receivables deemed probable of collection, the Company also may record an allowance under other authoritative GAAP depending upon the Company's evaluation of the individual receivables, specific credit enhancements, current economic conditions, and other relevant factors. Such allowances are recorded as increases or decreases through rental income in the Company's unaudited condensed consolidated statements of operations.

With respect to tenants in bankruptcy, management makes estimates of the expected recovery of pre-petition and post-petition claims in assessing the estimated collectability of the related receivable. In some cases, the ultimate resolution of these claims can exceed one year. When a tenant is in bankruptcy, the Company will record a bad debt allowance for the tenant’s receivable balance and generally will not recognize subsequent rental income until cash is received or until the tenant is no longer in bankruptcy and has the ability to make rental payments.

Leasing Costs

Initial direct costs such as legal fees and commissions are capitalized and amortized over the term of the lease. Internal leasing costs are charged to expense as incurred. These expenses are included in property expenses in the Company's unaudited condensed consolidated statements of operations.

Impairment of Investment in Real Estate Properties

The Company continually monitors events and changes in circumstances that could indicate that the carrying amounts of real estate assets may not be recoverable. When indicators of potential impairment are present that indicate that the carrying amounts of real estate assets may not be recoverable, management assesses whether the carrying value of the assets will be recovered through the future undiscounted operating cash flows expected from the use of and eventual disposition of the property. If, based on the analysis, the Company does not believe that it will be able to recover the carrying value of the asset, the Company records an impairment charge to the extent the carrying value exceeds the estimated fair value of the asset. As more fully discussed in Note 3, the Company recorded impairment charges of $9,506,525 related to four of its real estate properties during the nine months ended September 30, 2020. The Company did not incur any impairment charges for its real estate properties during the three months September 30, 2021 and 2020 and the nine months ended September 30, 2021. However, the Company recognized a reversal of a prior year impairment charge of $400,999 in June 2021 related to a real estate property that is no longer classified as held for sale (see Note 3 for more details).

Other Comprehensive Loss

For all periods presented, other comprehensive loss is the same as net loss.

Per Share Data

The Company reports a dual presentation of basic earnings per share (“Basic EPS”) and diluted earnings per share (“Diluted EPS”). Basic EPS excludes dilution and is computed by dividing net income or loss by the weighted average number of common shares outstanding during the period. Diluted EPS uses the treasury stock method or the if-converted method, where applicable, to compute for the potential dilution that would occur if dilutive securities or commitments to issue common stock were exercised. Diluted EPS is the same as Basic EPS for the three and nine months ended September 30, 2020 as the Company had a net loss attributable to common stockholders for both reported periods.

As of September 30, 2021, there were 657,949.5 Class M OP Units, 56,029 Class P OP Units and 353,003 Class R OP Units, net of forfeiture of 6,997 units (adjusted for the 1:3 reverse stock split) that are convertible into Class C OP Units (see Note 12 for more details). The holders of Class C OP Units may exchange such Class C OP Units for shares of the Company's Class C common stock on a 1-for-1 basis or, at the Company’s sole and absolute discretion, for cash.

The Class M OP Units, Class P OP Units and Class R OP Units, and the shares of Class C common stock into which they may ultimately be converted, were excluded from the computation of Diluted EPS for the three and nine months ended September 30, 2020 because their effect would not be dilutive. The weighted average dilutive effect of such units for the three and nine months ended September 30, 2021 was an increase of 1,219,316 and 1,188,099 shares, respectively, included in the computation of Diluted EPS. There were no other outstanding securities or commitments to issue common stock that would have a dilutive effect for the periods then ended.

The Company has presented the basic and diluted net loss per share amounts on the accompanying unaudited condensed consolidated statements of operations for Class C and Class S share classes as a combined common share class. Application of the two-class method for allocating net loss attributable to common stockholders in accordance with the provisions of ASC 260, Earnings per Share, would have resulted in basic net income (loss) attributable to common stockholders of $0.47 and $(0.12) per share of Class C common stock for the three months ended September 30, 2021 and 2020, respectively, net income (loss) attributable to common stockholders of $0.47 and $(0.12) per share of Class S common stock for the three months ended September 30, 2021 and 2020, respectively, net income (loss) attributable to common stockholders of $0.21 and $(6.51) per share of Class C common stock for the nine months ended September 30, 2021 and 2020, respectively, and net income (loss) attributable to common stockholders of $0.20 and $(6.51) per share of Class S common stock for the nine months ended September 30, 2021 and 2020, respectively.

The two-class method would have resulted in diluted net income (loss) attributable to common stockholders of $0.40 and $(0.12) per share of Class C common stock for the three months ended September 30, 2021 and 2020, respectively, diluted net income (loss) attributable to common stockholders of $0.47 and $(0.12) per share of Class S common stock for the three months ended September 30, 2021 and 2020, respectively, diluted net income (loss) attributable to common stockholders of $0.18 and $(6.51) per share of Class C common stock for the nine months ended September 30, 2021 and 2020, respectively, and diluted net income (loss) attributable to common stockholders of $0.20 and $(6.51) per share of Class S common stock for the nine months ended September 30, 2021 and 2020, respectively.

Any difference in net loss per share if allocated under this method primarily reflects the lower effective distributions per share for Class S stockholders as a result of the payment of the deferred commission to the Class S distributor of these shares, and also reflects the impact of the timing of the declaration of the distributions relative to the time the shares were outstanding.

Fair Value Disclosures

Fair value is defined as the exchange price that would be received for an asset or paid to transfer a liability (an existing price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants at the measurement date. Valuation techniques used to measure fair value must maximize the use of observable inputs and minimize the use of unobservable inputs. The fair value hierarchy, which is based on three levels of inputs, the first two of which are considered observable and the last unobservable, that may be used to measure fair value, is as follows:

Level 1: quoted prices in active markets for identical assets or liabilities;

Level 2: inputs other than Level 1 that are observable, either directly or indirectly, such as quoted prices for similar assets or liabilities; quoted prices in markets that are not active; or other inputs that are observable or can be corroborated by observable market data for substantially the full term of the assets or liabilities; and

Level 3: unobservable inputs that are supported by little or no market activity and that are significant to the fair value of the assets or liabilities.

The fair value for certain financial instruments is derived using valuation techniques that involve significant management judgment. The price transparency of financial instruments is a key determinant of the degree of judgment involved in determining the fair value of the Company’s financial instruments. Financial instruments for which actively quoted prices or pricing parameters are available and for which markets contain orderly transactions will generally have a higher degree of price transparency than financial instruments for which markets are inactive or consist of non-orderly trades. The Company evaluates several factors when determining if a market is inactive or when market transactions are not orderly. The following is a summary of the methods and assumptions used by management in estimating the fair value of each class of financial instrument for which it is practicable to estimate the fair value:

Cash and cash equivalents, restricted cash, receivable from sale of real estate property, tenant receivables, prepaid expenses and other assets and accounts payable, accrued and other liabilities: These balances approximate their fair values due to their short maturities.

Derivative Instruments: The Company’s derivative instruments are presented at fair value in the accompanying unaudited condensed consolidated balance sheets. The valuation of these instruments is determined using a proprietary model that utilizes observable inputs. As such, the Company classifies these inputs as Level 2 inputs. The proprietary model uses the contractual terms of the derivatives, including the period to maturity, as well as observable market-based inputs, including interest rate curves and volatility. The fair values of interest rate swaps are estimated using the market standard methodology of netting the discounted fixed cash payments and the discounted expected variable cash receipts. The variable cash receipts are based on an expectation of interest rates (forward curves) derived from observable market interest rate curves. In addition, credit valuation adjustments, which consider the impact of any credit risks to the contracts, are incorporated in the fair values to account for potential nonperformance risk.

Goodwill and Intangible Assets: The fair value measurements of goodwill and intangible assets are considered Level 3 nonrecurring fair value measurements. For goodwill, fair value measurement involves the determination of fair value of a reporting unit. The Company has used a Monte Carlo simulation model to estimate future performance, generating the fair value of the reporting unit's business. For intangible assets, fair value measurements include assumptions with inherent uncertainty, including projected offerings volumes and related projected revenues and long-term growth rates, among others. The carrying value of the Company's intangible assets is at risk of impairment if the Company experiences an adverse change in its business climate or has a current expectation that, more likely than not, an asset will be sold or otherwise disposed of significantly before the end of its previously estimated useful life.

Credit facilities and economic relief note payable: The fair values of the Company’s credit facilities and economic relief note payable approximate the carrying values of the credit facility and economic relief note payable as their interest rates and other terms are comparable to those available in the market place for a similar credit facility and short-term note, respectively.

Mortgage notes payable: The fair value of the Company’s mortgage notes payable is estimated using a discounted cash flow analysis based on management’s estimates of current market interest rates for instruments with similar characteristics, including remaining loan term, loan-to-value ratio, type of collateral and other credit enhancements. Additionally, when determining the fair value of liabilities in circumstances in which a quoted price in an active market for an identical liability is not available, the Company measures fair value using (i) a valuation technique that uses the quoted price of the identical liability when traded as an asset or quoted prices for similar liabilities or similar liabilities when traded as assets or (ii) another valuation technique that is consistent with the principles of fair value measurement, such as the income approach or the market approach. The Company classifies these inputs as Level 3 inputs.

Restricted Cash

Restricted cash is comprised of funds which are restricted for use as required by certain lenders in conjunction with an acquisition or debt financing or modification and for on-site and tenant improvements or property taxes. Restricted cash as of September 30, 2021 and December 31, 2020 amounted to $2,410,951 and $129,118, respectively, for the properties discussed below and other lender reserves.

Under the terms of the Company’s June 2021 refinancing of mortgages on its properties leased to Northrop Grumman and L3Harris Technologies, Inc. (“L3Harris”) with Banc of California as described in Note 7, the Company established restricted cash accounts at Banc of California with $1,271,462 and $1,000,000 held for the Northrop Grumman and L3Harris properties, respectively, to fund building improvements, tenant improvements and leasing commissions. During the three months ended September 30, 2021, the amount of $128,538 was released to fund a leasing commission.

Pursuant to amended lease agreements, the Company had an obligation to pay for tenant improvements as of September 30, 2021 and December 31, 2020 of $189,136 and $60,598, respectively, for tenant improvements to be incurred by tenants for which funds restricted by the lender were available. As of September 30, 2021 and December 31, 2020, the Company's restricted cash held to fund other improvements and leasing commissions totaled $2,271,462 and $32,086, respectively.

Real Estate Investments Held for Sale

The Company generally considers a real estate investment to be “held for sale” when the following criteria are met: (i) management commits to a plan to sell the property, (ii) the property is available for sale immediately, (iii) the property is actively being marketed for sale at a price that is reasonable in relation to its current fair value, (iv) the sale of the property within one year is considered probable and (v) significant changes to the plan to sell are not expected. Real estate that is held for sale and its related assets are classified as “real estate investment held for sale, net” and “assets related to real estate investment held for sale,” respectively, in the accompanying unaudited condensed consolidated balance sheets. Mortgage notes payable and other liabilities related to real estate investments held for sale are classified as “mortgage notes payable related to real estate investments held for sale, net” and “liabilities related to real estate investments held for sale,” respectively, in the accompanying unaudited condensed consolidated balance sheets. Real estate investments classified as held for sale are no longer depreciated and are reported at the lower of their carrying value or their estimated fair value less estimated costs to sell. Operating results of properties that were classified as held for sale in the ordinary course of business are included in continuing operations in the Company’s accompanying unaudited condensed consolidated statements of operations.

Goodwill and Other Intangible Assets

The Company records goodwill when the purchase price of a business combination exceeds the estimated fair value of net identified tangible and intangible assets acquired. The Company evaluates goodwill and other intangible assets for possible impairment in accordance with ASC 350, Intangibles–Goodwill and Other, on an annual basis, or more frequently when events or changes in circumstances indicate that it is more likely than not that the fair value of a reporting unit has declined below its carrying value. If the carrying amount of the reporting unit exceeds its fair value, an impairment charge is recognized.

In assessing goodwill impairment, the Company has the option to first assess qualitative factors to determine whether the existence of events or circumstances leads to a determination that the fair value of a reporting unit is less than its carrying amount. The Company’s qualitative assessment of the recoverability of goodwill considers various macro-economic, industry-specific and company-specific factors. These factors include: (i) severe adverse industry or economic trends; (ii) significant company-specific actions, including exiting an activity in conjunction with restructuring of operations; (iii) current, historical or projected deterioration of the Company’s financial performance; or (iv) a sustained decrease in the Company’s market capitalization below its net book value. If, after assessing the totality of events or circumstances, the Company determines it is unlikely that the fair value of such reporting unit is less than its carrying amount, then a quantitative analysis is unnecessary.

However, if the Company concludes otherwise, or if it elects to bypass the qualitative analysis, then it is required to perform a quantitative analysis that compares the fair value of the reporting unit with its carrying amount, including goodwill. If the fair value of the reporting unit exceeds its carrying amount, goodwill is not considered impaired; otherwise, a goodwill impairment loss is recognized for the lesser of: (a) the amount that the carrying amount of a reporting unit exceeds its fair value; or (b) the amount of the goodwill allocated to that reporting unit.

Intangible assets consist of purchased investor-related intangible assets, marketing-related intangible assets, developed or acquired technology and other intangible assets. Intangible assets are amortized over their estimated useful lives using the straight-line method ranging from three years to five years. No significant residual value is estimated for intangible assets. An asset is considered impaired if its carrying amount exceeds the future net cash flow the asset is expected to generate or if the Company has a current expectation that, more likely than not, an asset will be sold or otherwise disposed of significantly before the end of its previously estimated useful life. The Company evaluates long-lived assets (including intangible assets) for impairment whenever events or changes in circumstances indicate that the carrying amount of a long-lived asset may not be recoverable.

Restricted Stock Units and Restricted Stock Unit Awards

Restricted Stock and Restricted Stock Unit Awards

The fair values of the Operating Partnership's units or restricted stock unit awards issued or granted by the Company are based on an estimated value per share of the Company’s common stock on the date of issuance or grant, adjusted for an illiquidity discount due to the illiquid nature of the underlying equity. Operating Partnership units issued as purchase consideration in connection with the Self-Management Transaction discussed in Note 12 are recorded in equity under noncontrolling interests in the Operating Partnership in the Company's unaudited condensed consolidated balance sheets as of September 30, 2021 and December 31, 2020 and unaudited condensed consolidated statements of equity for the three and nine months ended September 30, 2021 and 2020. For units granted to employees of the Company that are not included in the purchase consideration, the fair value of the award is amortized using the straight-line method over the requisite service period of the award, which is generally the vesting period. We have elected to record forfeitures as they occur.

The Company determines the accounting classification of equity instruments (e.g. restricted stock units) that are issued as purchase consideration or part of the purchase consideration in a business combination, as either liability or equity, by first assessing whether the equity instruments meet liability classification in accordance with ASC 480-10, Accounting for Certain Financial Instruments with Characteristics of both Liabilities and Equity (“ASC 480-10”), and then in accordance with ASC 815-40, Accounting for Derivative Financial Instruments Indexed to, and Potentially Settled in, a Company’s Own Stock (“ASC 815-40”). Under ASC 480-10, equity instruments are classified as liabilities if the equity instruments are mandatorily redeemable, obligate the issuer to settle the equity instruments or the underlying shares by paying cash or other assets, or must or may require an unconditional obligation that must be settled by issuing a variable number of shares.

If equity instruments do not meet liability classification under ASC 480-10, the Company assesses the requirements under ASC 815-40, which states that contracts that require or may require the issuer to settle the contract for cash are liabilities recorded at fair value, irrespective of the likelihood of the transaction occurring that triggers the net cash settlement feature. If the equity instruments do not require liability classification under ASC 815-40, in order to conclude equity classification, the Company assesses whether the equity instruments are indexed to its common stock and whether the equity instruments are classified as equity under ASC 815-40 or other applicable GAAP guidance. After all relevant assessments are made, the Company concludes whether the equity instruments are classified as liability or equity. Liability classified equity instruments are required to be accounted for at fair value both on the date of issuance and on subsequent accounting period ending dates, with all changes in fair value after the issuance date recorded in the statements of operations as a gain or loss. Equity classified equity instruments are accounted for at fair value on the issuance date with no changes in fair value recognized after the issuance date.

Reclassifications

Certain prior year balance sheet accounts have been reclassified to conform with the current year presentation. The reclassification did not affect net income in the prior year unaudited condensed consolidated statement of operations.

Recent Accounting Pronouncements

New Accounting Standards Recently Issued and Not Yet Adopted

In March 2020, the FASB issued ASU No. 2020-04, Reference Rate Reform (Topic 848) - Facilitation of the Effects of Reference Rate Reform on Financial Reporting (“ASU 2020-04”). ASU 2020-04 eases the potential burden in accounting for recognizing the effects of reference rate reform on financial reporting. Such challenges include the accounting and operational implications for contract modifications and hedge accounting. ASU 2020-04 provides optional expedients and exceptions for applying GAAP to loan and lease agreements, contracts, hedging relationships, and other transactions affected by reference rate reform. These provisions apply to contract modifications that reference the London Inter-bank Offered Rate (“LIBOR”) or another reference rate expected to be discounted because of reference rate reform.

Qualifying modifications of loan agreements should be accounted for by prospectively adjusting the effective interest rate, and the modification would be considered “minor” so that any existing unamortized deferred loan origination fees and costs would carry forward and continue to be amortized. Qualifying modifications of lease agreements should be accounted for as a continuation of the existing agreement with no reassessments of the lease classification and the discount rate or remeasurements of lease payments that otherwise would be required for modifications not accounted for as separate contracts. ASU 2020-04 also provides numerous optional expedients for hedge accounting. ASU 2020-04 is effective as of March 12, 2020 through December 31, 2022, with adoption permitted as of any date from the beginning of an interim period that includes or is subsequent to March 12, 2020, or prospectively from a date within an interim period that includes or is subsequent to March 12, 2020, up to the date that the financial statements are available to be issued. Once elected, the amendments must be applied prospectively for all eligible contract modifications. The Company is currently evaluating the effect that ASU 2020-04 will have on the Company’s consolidated financial statements.