Summary of Significant Accounting Policies | 2. Summary of Significant Accounting Policies Principles of Consolidation The accompanying consolidated and combined financial statements include the accounts of Cyclerion Therapeutics, Inc. and its wholly owned subsidiaries, Cyclerion GmbH and Cyclerion Securities Corporation. All intercompany transactions and balances are eliminated in consolidation. Segment Information Operating segments are components of an enterprise for which separate financial information is available and is evaluated regularly by the Company’s chief operating decision-maker in deciding how to allocate resources and in assessing performance. The Company currently operates in one reportable business segment—human therapeutics. Use of Estimates The preparation of consolidated and combined financial statements in accordance with U.S. GAAP requires the Company’s management to make estimates and judgments that may affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated and combined financial statements, and the amounts of expenses during the reported periods. On an ongoing basis, the Company’s management evaluates its estimates, judgments and methodologies. Significant estimates and assumptions in the consolidated and combined financial statements include those related to allocations of expenses, assets and liabilities from Ironwood’s historical financial statements for the periods prior to the Separation, impairment of long-lived assets, income taxes, including the valuation allowance for deferred tax assets, research and development expenses, contingencies and share-based compensation. The Company bases its estimates on historical experience and on various other assumptions that are believed to be reasonable, the results of which form the basis for making judgments about the carrying values of assets and liabilities. Actual results may differ materially from these estimates under different assumptions or conditions. Changes in estimates are reflected in reported results in the period in which they become known. Cash and Cash Equivalents The Company considers all highly liquid investment instruments with a remaining maturity when purchased of three months or less to be cash equivalents. Investments qualifying as cash equivalents may consist of money market funds and overnight repurchase agreements. The carrying amount of cash equivalents approximates fair value. There were no cash amounts specifically attributable to Cyclerion for the historical periods presented; therefore, there is no cash reflected in the combined financial statements. Restricted Cash The Company is contingently liable under an unused letter of credit with a bank, related to the Company’s facility lease, in the amount of approximately $7.7 million as of December 31, 2019. The Company records as restricted cash the collateral used to secure the letter of credit. The amount of restricted cash in current assets and non-current assets was approximately $2.7 million and $5.0 million at December 31, 2019, respectively. See Note 14, Subsequent Events . Property and Equipment Property and equipment, including leasehold improvements, are recorded at cost, and are depreciated when placed into service using the straight-line method based on their estimated useful lives as follows: Estimated Useful Life Asset Description (In Years) Laboratory equipment 5 Computer and office equipment 3 Furniture and fixtures 7 Software 3 Included in property and equipment are certain costs of software obtained for internal use. Costs incurred during the preliminary project stage are expensed as incurred, while costs incurred during the application development stage are capitalized and amortized over the estimated useful life of the software. The Company also capitalizes costs related to specific upgrades and enhancements when it is probable the expenditures will result in additional functionality. Maintenance and training costs related to software obtained for internal use are expensed as incurred. Costs for capital assets not yet placed into service have been capitalized as construction in progress and are depreciated in accordance with the above guidelines once placed into service. Maintenance and repair costs are expensed as incurred. Leasehold improvements are amortized over the shorter of the estimated useful life of the asset or the lease term. The Company has no capital leases. Fair Value of Investment Instruments Fair value is defined as the exchange price that would be received for an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. Valuation techniques used to measure fair value must maximize the use of observable inputs and minimize the use of unobservable inputs. Financial assets and liabilities carried at fair value are to be classified and disclosed in one of the following three levels of the fair value hierarchy, of which the first two are considered observable and the last is considered unobservable: · Level 1 — Quoted prices in active markets for identical assets or liabilities. · Level 2 — Observable inputs (other than Level 1 quoted prices), such as quoted prices in active markets for similar assets or liabilities, quoted prices in markets that are not active for identical or similar assets or liabilities, or other inputs that are observable or can be corroborated by observable market data. · Level 3 — Unobservable inputs that are supported by little or no market activity and that are significant to determining the fair value of the assets or liabilities, including pricing models, discounted cash flow methodologies and similar techniques. Foreign Currency Translation Adjustment The functional currency of the Company’s foreign subsidiary is its local currency, the Swiss franc. The assets and liabilities of the Company’s foreign subsidiary are translated into U.S. dollars at exchange rates in effect at the balance sheet date. Income and expense items are translated at the average exchange rates prevailing during the period. The cumulative translation effect for the Company’s foreign subsidiary is included as a foreign currency translation adjustment in the consolidated and combined statements of stockholders’ equity (deficit) and as a component of comprehensive loss in the consolidated and combined statements of operations and comprehensive loss. The Company’s intercompany accounts are typically denominated in the functional currency of the foreign subsidiary. Gains and losses resulting from the remeasurement of intercompany balances are recorded in the consolidated statements of operations. Related Party Accounts Receivable The Company makes judgments as to its ability to collect outstanding receivables and provides an allowance for receivables when collection becomes doubtful. Provisions are made based upon a specific review of all significant outstanding invoices. The Company’s receivables primarily relate to amounts earned under a Development Agreement with Ironwood. The Company believes that credit risks associated with Ironwood are not significant. To date, the Company has not had significant write-offs of bad debt and the Company did not have an allowance for doubtful accounts as of December 31, 2019. Impairment of Long-Lived Asset The Company regularly reviews the carrying amount of its long-lived assets to determine whether indicators of impairment may exist, which warrant adjustments to carrying values or estimated useful lives. If indications of impairment exist, projected future undiscounted cash flows associated with the asset are compared to the carrying amount to determine whether the asset’s value is recoverable. If the carrying value of the asset exceeds such projected undiscounted cash flows, the asset will be written down to its estimated fair value. There were no significant impairments of long-lived assets for the years ended December 31, 2019 and 2018. Leases Effective January 1, 2019, the Company adopted Accounting Standards Codification (“ASC”) Topic 842, Leases (“ASC 842”) using the optional transition method. The adoption of ASC 842 represents a change in accounting principle that aims to increase transparency and comparability among organizations by requiring the recognition of right-of-use assets and lease liabilities on the balance sheet for both operating and finance leases. In addition, the standard requires enhanced disclosures that meet the objective of enabling financial statement users to assess the amount, timing, and uncertainty of cash flows arising from leases. The reported results for the year ended December 31, 2019 reflect the application of ASC 842 guidance, while the reported results for prior periods were prepared in conjunction with ASC 840, Leases (“ASC 840”). The recognition of right-of-use (“ROU”) assets and lease liabilities related to the Company’s operating leases under ASC 842 has had a material impact on the Company’s consolidated and combined financial statements. As part of the ASC 842 adoption, the Company has used certain practical expedients outlined in the guidance. These practical expedients include: · Account policy election to use the short-term lease exception by asset class; · Election of the practical expedient package during transition, which includes: · An entity need not reassess whether any expired or existing contracts are or contain leases. · An entity need not reassess the classification for any expired or existing leases. As a result, all leases that were classified as operating leases in accordance with ASC 840 are classified as operating leases under ASC 842, and all leases that were classified as capital leases in accordance with ASC 840 are classified as finance leases under ASC 842. · An entity need not reassess initial direct costs for any existing leases. The Company’s lease portfolio includes a property lease for its headquarters location at 301 Binney Street, Cambridge, MA (the “Master Lease”). The Company determines if an arrangement is a lease at the inception of the contract. The asset component of the Company’s operating leases is recorded as operating lease right-of-use assets, and the liability component is recorded as current portion of operating lease liabilities and operating lease liabilities, net of current portion, in the Company’s consolidated balance sheets. ROU assets and operating lease liabilities are recognized based on the present value of lease payments over the lease term at the commencement date. The Company uses an incremental borrowing rate based on the information available at commencement date in determining the present value of lease payments if an implicit rate of return is not provided with the lease contract. Operating lease right-of-use assets are adjusted for incentives received. Lease cost is recognized on a straight-line basis over the lease term, and includes amounts related to short-term leases. Variable lease costs that do not depend on an index or rate are recognized as incurred. On October 18, 2019, the Company entered into an agreement to sublease 15,700 rentable square feet of its Master Lease to a subtenant. Sublease income is recognized on straight-line basis over the term of the sublease agreement and is recorded net of the related rent expense from the Master Lease within interest and other income in the consolidated and combined statements of operations and comprehensive loss. In sublease agreements that contain non-monetary consideration, the Company estimates the fair market value of the non-monetary consideration received using market data and recognizes it on a straight-line basis over the sublease term. Variable lease consideration that does not depend on an index or rate is allocated to a non-lease component and is recognized over time in accordance with the pattern of transfer. ROU assets and operating lease liabilities are remeasured upon certain modifications to leases using the present value of remaining lease payments and estimated incremental borrowing rate upon lease modification. The Company reviews any changes to its lease agreements for potential modifications and/or indicators of impairment of the respective ROU asset. No modification or impairment was deemed to have occurred by entering into the sublease agreement because the Company was not released, either fully or in part, from its obligations under the Master Lease. See Note 8, Leases and Note 14, Subsequent Events . Revenue Upon executing a revenue generating arrangement, the Company assesses whether it is probable the Company will collect consideration in exchange for the good or service it transfers to the customer. To determine revenue recognition for arrangements that the Company determines are within the scope of ASC Topic 606, Revenue from Contracts with Customers (“ASC 606”), it performs the following five steps: (i) identify the contract(s) with a customer; (ii) identify the performance obligations in the contract; (iii) determine the transaction price; (iv) allocate the transaction price to the performance obligations in the contract; and (v) recognize revenue when (or as) the Company satisfies the performance obligations. The Company must develop assumptions that require significant judgment to determine the stand-alone selling price for each performance obligation identified in the contract. The assumptions that are used to determine the stand-alone selling price may include forecasted revenues, development timelines, reimbursement rates for personnel costs, discount rates and probabilities of technical and regulatory success. The Company generates revenue from a Development Agreement with Ironwood, pursuant to which the Company provides certain research and development services with respect to certain of Ironwood’s products and product candidates. Such research and development activities are governed by a joint steering committee composed of representatives of both companies. Services performed are invoiced at a mutually agreed upon rate and the initial term of the agreement is two years from the date of Separation and automatically renews for one year unless either party notifies the other at least six months prior to the expiration. Research and Development Costs The Company expenses research and development costs to operations as incurred. The Company defers and capitalizes nonrefundable advance payments made by the Company for research and development activities until the related goods are received or the related services are performed. Research and development expenses are comprised of costs incurred in performing research and development activities, which may include salary, benefits and other employee-related expenses; share-based compensation expense; laboratory supplies and other direct expenses; facilities expenses; overhead expenses; third-party contractual costs relating to nonclinical studies and clinical trial activities and related contract manufacturing expenses, development of manufacturing processes and regulatory registration of third-party manufacturing facilities; and other outside expenses. General and Administrative Expenses The Company expenses general and administrative costs to operations as incurred. General and administrative expense consists of compensation, share-based compensation, benefits and other employee-related expenses for personnel in the Company’s administrative, finance, legal, information technology, business development and human resource functions. Other costs include the legal costs of pursuing patent protection of the Company’s intellectual property, general and administrative related facility costs, insurance costs and professional fees for accounting and legal services. Income taxes For periods prior to the Separation, income taxes as presented herein include current and deferred income taxes of Ironwood allocated to the Company’s standalone financial statements in a manner that is systematic, rational and consistent with the asset and liability method prescribed by the ASC Topic 740, Income Taxes ("Topic 740"). Accordingly, the Company’s income tax provision for those periods was prepared following the "Separate Return Method." The Separate Return Method applies Topic 740 to the standalone financial statements of each member of the consolidated group as if the group member were a separate taxpayer and a standalone enterprise. As a result, actual tax transactions included in the consolidated financial statements of Ironwood may not be included in the combined financial statements of Cyclerion. Similarly, the tax treatment of certain items reflected in the combined financial statements of Cyclerion may not be reflected in the consolidated financial statements and tax returns of Ironwood; therefore, items such as net operating losses, credit carryforwards and valuation allowances may exist in the standalone financial statements that may or may not exist in Ironwood’s consolidated financial statements. Cyclerion provides for income taxes under the asset and liability method. Deferred tax assets and liabilities are determined based on differences between financial reporting and tax basis of assets and liabilities and are measured using the enacted tax rates in effect when the differences are expected to reverse. Net deferred tax assets are reduced by a valuation allowance to reflect the uncertainty associated with their ultimate realization. Cyclerion accounts for uncertain tax positions recognized in the combined financial statements in accordance with the provisions of Topic 740 by prescribing a more-likely-than-not threshold for financial statement recognition and measurement of a tax position taken or expected to be taken in a tax return. When uncertain tax positions exist, Cyclerion recognizes the tax benefit of tax positions to the extent that the benefit will more likely than not be realized. The determination as to whether the tax benefit will more likely than not be realized is based upon the technical merits of the tax position as well as consideration of the available facts and circumstances. It does not consider the likelihood of whether or not the IRS will review the position. Cyclerion evaluates uncertain tax positions on a quarterly basis and adjusts the level of the liability to reflect any subsequent changes in the relevant facts surrounding the uncertain positions. Any changes to these estimates, based on the actual results obtained and/or a change in assumptions, could affect Cyclerion’s income tax provision in future periods. Interest and penalty charges, if any, related to unrecognized tax benefits would be classified as a provision for income tax in Cyclerion’s combined statement of operations. In general, the taxable loss of Cyclerion was included in Ironwood's U.S. consolidated and combined income tax returns, where applicable. As such, separate income tax returns were not prepared for Cyclerion prior to the Separation. Consequently, if applicable, income taxes currently payable were deemed to have been remitted to Ironwood in the period the liability arose and income taxes currently receivable were deemed to have been received from Ironwood in the period that a refund could have been recognized by Cyclerion, had Cyclerion been a separate taxpayer. In accordance with the tax matters agreement with Ironwood, Cyclerion is responsible for its own portion of income taxes beginning after the Separation date. Patent Costs The Company incurred and recorded as operating expense legal and other fees related to patents of approximately $0.8 million and $0.9 million for the years ended December 31, 2019 and 2018, respectively. These costs were charged to general and administrative expenses as incurred. Interest and Other Income For the year ended December 31, 2019, interest and other income consisted of $1.9 million of interest income related to interest generated from our cash and cash equivalents balances and $0.1 million of net sublease income. Subsequent Events The Company considers events or transactions that have occurred after the balance sheet date of December 31, 2019, but prior to the filing of the financial statements with the Securities and Exchange Commission, to provide additional evidence relative to certain estimates or to identify matters that require additional recognition or disclosure. Subsequent events have been evaluated through the filing of the financial statements accompanying this Annual Report on Form 10‑K. See Note 14, Subsequent Events . New Accounting Pronouncements From time to time, new accounting pronouncements are issued by the Financial Accounting Standards Board (“FASB”) or other standard setting bodies that are adopted by the Company as of the specified effective date. Except as discussed elsewhere in the notes to the consolidated and combined financial statements, the Company did not adopt any new accounting pronouncements during the years ended December 31, 2019 and 2018, that had a material effect on its consolidated and combined financial statements. In February 2016, the FASB issued ASU No. 2016‑02, Leases (“ASU 2016‑02”), which supersedes the lease accounting requirements in ASC Topic 840, Leases, and most industry-specific guidance with ASC Topic 842, Leases . ASU 2016‑02 requires the identification of arrangements that should be accounted for as leases by lessees. In general, for lease arrangements exceeding a 12‑month term, these arrangements must now be recognized as assets and liabilities on the balance sheet of the lessee. Under ASU 2016‑02, a right-of-use asset and lease obligation will be recorded for all leases, whether operating or financing, while the income statement will reflect lease expense for operating leases and amortization and interest expense for financing leases. The balance sheet amount recorded for existing leases at the date of adoption of ASU 2016‑02 must be calculated using the applicable incremental borrowing rate at the date of adoption. ASU 2016‑02 is effective for fiscal years beginning after December 15, 2018, and interim periods within fiscal years beginning after December 15, 2019. In July 2018, the FASB issued ASU No. 2018‑10, Leases (Topic 842) (“ASU 2018‑10”), Codification Improvements and ASU No. 2018‑11, Leases (Topic 842) (“ASU 2018‑11”), to provide additional guidance for the adoption of Topic 842. ASU 2018‑10 clarifies certain provisions, and corrects unintended applications of the guidance, such as the rate implicit in a lease, impairment of the net investment in a lease, lessee reassessment of lease classifications, lessor reassessment of lease term and purchase options, variable payments that depend on an index or rate and certain transition adjustments. The amendments in ASU 2018‑11 will allow for an additional transition method, whereby at the adoption date the entity recognizes a cumulative-effect adjustment to the opening balance of retained earnings in the period of adoption, while the comparative period disclosures continue recognition under ASC Topic 840. Additionally, ASU 2018‑11 includes a practical expedient for separating contract components for lessors. In December 2018, the FASB issued ASU No. 2018‑20, Leases (Topic 842) (“ASU 2018‑20”), Narrow-Scope Improvements for Lessors , which provided clarification for lessors on how to apply the new leases standard when accounting for sales taxes, certain lessor costs, and certain requirements related to variable payments in contracts. In March 2019, the FASB issued ASU No. 2019‑01, Leases (Topic 842) (“ASU 2019‑01”), Codification Improvements , which aligned the new leases guidance with existing guidance for fair value of the underlying asset by lessors that are not manufacturers or dealers. It also clarified an exemption for lessors and lessees from a certain interim disclosure requirement associated with adopting the board’s new lease accounting standard. The Company’s analysis includes, but is not limited to, reviewing existing leases, reviewing other service agreements for embedded leases, establishing policies and procedures, assessing potential disclosures and evaluating the impact of adoption on the Company’s consolidated and combined financial statements. The Company adopted ASU 2016‑02, ASU 2018‑10, ASU 2018‑11, ASU 2018‑20, and ASU 2019‑01 in the first quarter of 2019. In June 2016, the FASB issued ASU No. 2016‑13, Measurement of Credit Losses on Financial Instruments (“ASU 2016‑13”). ASU 2016‑13 will change how companies account for credit losses for most financial assets and certain other instruments. For trade receivables, loans and held-to-maturity debt securities, companies will be required to recognize an allowance for credit losses rather than reducing the carrying value of the asset. Subsequent to the issuance of ASU 2016‑13, the FASB issued ASU No. 2019‑04, Codification Improvements to Topic 326, Financial Instruments—Credit Losses, Topic 815, Derivatives and Hedging, and Topic 825, Financial Instruments (“ASU 2019‑04”), ASU No. 2019‑05, Financial Instruments—Credit Losses (Topic 326): Targeted Transition Relief (“ASU 2019‑05”) to provide additional guidance on the adoption of ASU 2016‑13, ASU No. 2019‑10, Credit Losses (Topic 326), Derivatives and Hedging (Topic 815), and Leases (Topic 842) (“ASU 2019‑10”) and ASU No. 2019-11, Codification Improvements to Topic 326, Financial Instruments—Credit Losses (“ASU 2019-11”). ASU 2019‑04 added Topic 326, Financial Instruments—Credit Losses, and made several amendments to the codification and also modified the accounting for available-for-sale debt securities. ASU 2019‑05 provides targeted transition relief by providing an option to irrevocably elect the fair value option for certain financial assets previously measured at amortized cost basis. ASU 2019‑10 aligned the effective dates of certain major updates not yet effective to conform to the FASB’s new philosophy of staggering major updates between large public companies and all other entities. ASU 2019-11’s major provisions included additional clarifications and practical expedients related to expected recoveries for purchased assets with credit deterioration, troubled debt restructuring, accrued interest receivables, and other areas when adopting ASU 2016- 13. ASU 2016‑13, ASU 2019‑04 and ASU 2019‑05 are effective for fiscal years beginning after December 15, 2022, including interim periods within those fiscal years. Early adoption is permitted. The Company is currently evaluating the potential impact that the adoption of these ASUs will have on the Company’s financial position and results of operations. In October 2016, the FASB issued ASU No. 2016‑16, Accounting for Income Taxes: Intra-Entity Asset Transfers of Assets Other than Inventory (“ASU 2016‑16”). ASU 2016‑16 eliminates the ability to defer the tax expense related to intra-entity asset transfers other than inventory. Under the new standard, entities should recognize the income tax consequences on an intra-entity transfer of an asset other than inventory when the transfer occurs. ASU 2016‑16 is effective for fiscal periods beginning after December 15, 2018. The Company adopted this standard during the first quarter of 2019. Adoption of this standard did not have a material impact on the Company’s financial position or results of operations. In June 2018, the FASB issued ASU No. 2018‑07, Improvements to Nonemployee Share-based Payments (“ASU 2018‑07”) . ASU 2018‑07 simplifies the accounting for share-based payments to nonemployees by aligning with the accounting for share-based payments to employees, with certain exceptions. Measurement of equity-classified nonemployee awards issued in exchange for goods or services used or consumed in an entity’s own operations will be fixed at the grant date, which may lower the cost and reduce volatility in the income statement. Entities also may use the expected term to measure nonemployee options or elect to use the contractual term as the expected term, on an award-by-award basis. ASU 2018‑07 is effective for the fiscal periods beginning after December 15, 2018. The Company adopted this standard during the first quarter of 2019. Adoption of this standard did not have a material impact on the Company’s financial position or results of operations. In August 2018, the FASB issued ASU No. 2018‑13, Fair Value Measurement (“ASU 2018‑13”): Disclosure Framework—Changes to the Disclosure Requirement for Fair Value Measurement (“ASU 2018‑13”) which amends the disclosure requirements for fair value measurements. The amendments in ASU 2018‑13 are effective for fiscal years beginning after December 15, 2019, with early adoption permitted. The Company is currently evaluating the potential impact of ASU 2018‑13, but does not expect that the adoption of this guidance will have a significant impact on the Company’s financial position and results of operations. In August 2018, the FASB issued ASU No. 2018‑15, Customer’s Accounting for Implementation Costs Incurred in a Cloud Computing Arrangement that is a Service Contract (“ASU 2018‑15”). ASU 2018‑15 requires a customer in a cloud computing arrangement that is a service contract to follow the internal-use software guidance in ASC 350‑40, Intangibles—Goodwill and Other—Internal Use Software (ASC 350‑40), to determine which implementation costs to capitalize as assets or expense as incurred. The internal-use software guidance in ASC 350‑40 requires that certain costs incurred during the application development stage be capitalized and other costs incurred during the preliminary project and post-implementation stages be expensed as they are incurred. A customer’s accounting for the hosting component of the arrangement is not affected by this guidance. The amendments in ASU 2018‑15 are effective for fiscal years beginning after December 15, 2019, with early adoption permitted. The Company is currently evaluating the potential impact that the adoption of ASU 2018‑15 may have on the Company’s financial position on a prospective basis, but does not expect that the adoption of this guidance will have a significant impact on the Company's financial position and results of operations. No other accounting standards known by the Company to be applicable to it that have been issued by the FASB or other standard-setting bodies and that do not require adoption until a future date are expected to have a material impact on the Company’s consolidated and combined financial statements upon adoption. |