Significant Accounting Policies | NOTE A – SIGNIFICANT ACCOUNTING POLICIES Principles of consolidation and basis of presentation The accompanying Consolidated Financial Statements have been prepared in accordance with accounting principles generally accepted in the United States of America (U.S. GAAP) and U.S. Securities and Exchange Commission (SEC) regulations. The Consolidated Financial Statements include the accounts of Ashland Global Holdings Inc. (Ashland) and its majority owned subsidiaries and, when applicable, entities for which Ashland has a controlling financial interest or is the primary beneficiary. For entities for which Ashland has a controlling financial interest but owns less than 100%, the outside stockholders’ interests are shown as noncontrolling interests. Investments in joint ventures and 20% to 50% owned affiliates where Ashland has the ability to exert significant influence are accounted for under the equity method. All intercompany transactions and balances have been eliminated. Additionally, certain prior period data, which includes the reclassification of Intangibles Amortization Expense as a separate component within operating expenses and changes in Ashland’s reportable segment and reporting unit structure, have been reclassified in the Consolidated Financial Statements and accompanying notes to conform to the current period presentation, as further described in this section. On August 30, 2019, Ashland completed the sale of its Composites business (excluding Ashland’s maleic anhydride business (Maleic business)) and its butanediol facility in Marl, Germany (Marl facility). On September 30, 2020, Ashland completed the sale of its Maleic business to AOC Materials LLC (AOC). This disposal group represented a strategic shift in Ashland’s business and in accordance with U.S. GAAP, qualified as a discontinued operation. Accordingly, Composites (including the Maleic business) and the Marl facility assets, liabilities, operating results and cash flows for all periods presented have been classified as discontinued operations within the Consolidated Financial Statements. See Note D for additional information on the Composites business and Marl facility. During fiscal 2020, Ashland changed the manner in which it manages the business, moving from a functionally led to a business led organization. This change recognizes that Ashland has a diverse portfolio of businesses with different value propositions for the markets Ashland serves. The organizational change allows Ashland to align its business models, resources and cost structure to the specific needs of each business and enable greater ownership and accountability for both short- and long- term performance. Ashland has realigned its segment reporting structure commensurate with this organizational change. As a result, Ashland’s reportable segments include the consumer specialty businesses: Life Sciences and Personal Care & Household; the industrial specialty businesses: Specialty Additives and Performance Adhesives; and Intermediates and Solvents. Unallocated and Other includes corporate governance activities and certain legacy matters. For additional information, see Note R. Use of estimates, risks and uncertainties The preparation of Ashland’s Consolidated Financial Statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenues and expenses, and the disclosures of contingent assets and liabilities. Significant items that are subject to such estimates and assumptions include, but are not limited to, environmental remediation, asbestos litigation, long-lived assets (including goodwill and other intangible assets) and income taxes. Although management bases its estimates on historical experience and various other assumptions that are believed to be reasonable under the circumstances, actual results could differ significantly from the estimates under different assumptions or conditions. Ashland’s results are affected by domestic and international economic, political, legislative, regulatory and legal actions. Economic conditions, such as recessionary trends, inflation, interest and monetary exchange rates, government fiscal policies and changes in the prices of certain key raw materials, can have a significant effect on operations. While Ashland maintains reserves for anticipated liabilities and carries various levels of insurance, Ashland could be affected by civil, criminal, regulatory or administrative actions, claims or proceedings relating to asbestos, environmental remediation or other matters. Cash and cash equivalents Cash and cash equivalents include cash on hand and highly liquid investments maturing within three months after purchase. Allowance for doubtful accounts Ashland records an allowance for doubtful accounts as a best estimate of the amount of probable credit losses for accounts receivable. Ashland reviews this allowance and considers factors such as customer credit, past transaction history with the customer and changes in customer payment terms when determining whether the collection of a receivable is reasonably assured. Past due balances over 90 days and over a specified amount are reviewed individually for collectability. The allowance for doubtful accounts is adjusted when it becomes probable a receivable will not be recovered. A progression of activity in the allowance for doubtful accounts is presented in the following table. (In millions) 2020 2019 2018 Allowance for doubtful accounts - beginning of year $ 3 $ 3 $ 3 Adjustments to net income 2 — 1 Reserves utilized (2 ) — (1 ) Allowance for doubtful accounts - end of year $ 3 $ 3 $ 3 Inventories Inventories are carried at the lower of cost or net realizable value. Inventories are primarily stated at cost using the weighted-average cost method. In addition, certain chemicals with a replacement cost of $47 million at September 30, 2020 and $66 million at September 30, 2019 are valued at cost using the last-in, first-out (LIFO) method. LIFO reserves were $3 million as of September 30, 2020. The following summarizes Ashland’s inventories as of the Consolidated Balance Sheet dates. (In millions) 2020 2019 Finished products $ 336 $ 400 Raw materials, supplies and work in process 193 197 $ 529 $ 597 A progression of activity in the inventory reserves, which reduce the amounts of finished products and raw materials, supplies and work in process reported, is presented in the following table. (In millions) 2020 2019 2018 Inventory reserves - beginning of year $ 23 $ 23 $ 24 Adjustments to net income 1 3 4 Reserves utilized (6 ) (3 ) (5 ) Inventory reserves - end of year $ 18 $ 23 $ 23 Property, plant and Equipment The cost of property, plant and equipment is depreciated by the straight-line method over the estimated useful lives of the assets. Buildings are depreciated principally over 12 to 35 years and machinery and equipment principally over 2 to 25 years. Such costs are periodically reviewed for recoverability when impairment indicators are present. Such indicators include, among other factors, operating losses, unused capacity, market value declines and technological obsolescence. Recorded values of asset groups of property, plant and equipment that are not expected to be recovered through undiscounted future net cash flows are written down to current fair value, which generally is determined from estimated discounted future net cash flows (assets held for use) or net realizable value (assets held for sale). See Note G for additional information related to property, plant and equipment. Leasing arrangements Effective October 1, 2019, Ashland adopted Accounting Standards Codification 842, Leases (“ASC 842”) using the modified retrospective method applied to those contracts that were not completed as of the date of adoption. ASC 842 consists of a comprehensive lease accounting standard requiring most leases to be recognized on the Consolidated Balance Sheet and significant new disclosures. Ashland determines if an arrangement contains a lease at inception based on whether or not it has the right to control the asset during the contract period and other facts and circumstances. Ashland elected the package of practical expedients permitted under the transition guidance within the new standard, which among other things, allowed it to carry forward the historical lease classification. Operating lease right-of-use assets represent Ashland’s right to use an underlying asset for the lease term and lease liabilities represent Ashland’s obligation to make lease payments arising from the lease, both of which are recognized based on the present value of the future minimum lease payments over the lease term at the commencement date. Leases with a lease term of 12 months or less at inception are not recorded within the Consolidated Balance Sheet and are expensed on a straight-line basis over the lease term within the Statements of Consolidated Comprehensive Income (Loss). The lease term is determined by assuming the exercise of renewal options that are reasonably certain. As most leases do not provide an implicit interest rate, Ashland used its incremental borrowing rate based on the information available at commencement date in determining the present value of future payments. When contracts contain lease and non-lease components, Ashland generally accounts for both components as a single lease component. The adoption of ASC 842 resulted in the recognition of right-of-use assets, net of prepaid lease payments, lease abandonments and lease incentives, of $164 million and operating lease liabilities of $174 million as of October 1, 2019. Results for reporting periods beginning prior to October 1, 2019 continue to be reported in accordance with our historical accounting treatment. The adoption of ASC 842 did not have a material impact on the Company’s results of operations, cash flows or debt covenants. For additional information, see Note K for additional information on leasing arrangements. Goodwill and other intangibles Ashland tests goodwill and other indefinite-lived intangible assets for impairment annually as of July 1 and when events and circumstances indicate an impairment may have occurred. Ashland reviews goodwill for impairment based on its identified reporting units, which are defined as operating segments or groupings of businesses one level below the operating segment level. Ashland tests goodwill for impairment by comparing the carrying value to the estimated fair value of its reporting units. If the fair value of the reporting unit is lower than its carrying amount, goodwill is written down for the amount by which the carrying amount exceeds the fair value. However, the loss recognized cannot exceed the carrying amount of goodwill. Using the quantitative approach, Ashland makes various estimates and assumptions in determining the estimated fair value of each reporting unit using a combination of discounted cash flow models and valuations based on earnings multiples for guideline public companies in each reporting unit’s industry peer group, when externally quoted market prices are not readily available. Discounted cash flow models are highly reliant on various assumptions, including projected business results, long-term growth factors and weighted-average cost of capital. Management judgement is involved in estimating these variables, and they include inherent uncertainties since they are forecasting future events. Ashland performs sensitivity analyses by using a range of inputs to confirm the reasonableness of the long-term growth rate and weighted average cost of capital. Additionally, Ashland compares the indicated equity value to Ashland’s market capitalization and evaluates the resulting implied control premium/discount to determine if the estimated enterprise value is reasonable compared to external market indicators. Ashland tests at least annually its indefinite-lived intangible assets, principally trademarks and trade names. If the carrying value of an individual indefinite-lived intangible asset exceeds its fair value, such individual indefinite-lived intangible asset is written down by an amount equal to such excess. Ashland performs a quantitative goodwill impairment test for the trademarks and trade names during which, trademarks and trade names are valued using a “relief-from-royalty” valuation method compared to the carrying value. Significant assumptions inherent in the valuation methodologies include, but are not limited to, such estimates as future projected business results, growth rates, the weighted-average cost of capital for a market participant, and royalty and discount rates. Finite-lived intangible assets principally consist of certain trademarks and trade names, intellectual property, and customer lists. These intangible assets are amortized on a straight-line basis over their estimated useful lives. The cost of trademarks and trade names is amortized principally over 3 to 25 years, intellectual property over 5 to 25 years and customer and supplier relationships over 3 to 24 years. Ashland reviews finite-lived intangible assets for impairment whenever events or changes in circumstances indicate the carrying amount of an asset may not be recoverable. Ashland monitors these changes and events on at least a quarterly basis. The Intangibles Amortization Expense presented within the Statement of Consolidated Comprehensive Income (Loss) includes amortization expense related to trademarks and trade names, intellectual property and customer and supplier relationships. Intangible assets classified as finite are amortized on a straight-line basis over their estimated useful lives. For further information on goodwill and other intangible assets, see Note H. Derivative instruments Ashland regularly uses derivative instruments to manage its exposure to fluctuations in foreign currencies and certain commodities. All derivative instruments are recognized as either assets or liabilities on the balance sheet and are measured at fair value. Changes in the fair value of all derivatives are recognized immediately in the Statements of Consolidated Comprehensive Income (Loss) unless the derivative qualifies as a hedge of future cash flows or a hedge of a net investment in a foreign operation. Gains and losses related to an instrument that qualifies for hedge accounting are either recognized in the Statements of Consolidated Comprehensive Income (Loss) immediately to offset the gain or loss on the hedged item, or deferred and recorded in the stockholders’ equity section of the Consolidated Balance Sheets as a component of accumulated other comprehensive income and subsequently recognized in the Statements of Consolidated Comprehensive Income (Loss) when the hedged item affects net income. The ineffective portion of the change in fair value of a hedge is recognized in income immediately. For additional information on derivative instruments, see Note F. Restricted investments On January 13, 2015, Ashland and Hercules LLC (formerly Hercules Incorporated), an indirect wholly-owned subsidiary of Ashland that was acquired in 2009, entered into a comprehensive settlement agreement related to certain insurance coverage for asbestos bodily injury claims with Underwriters at Lloyd’s, certain London companies and Chartis (AIG) member companies, along with National Indemnity Company and Resolute Management, Inc., under which Ashland and Hercules received a total of $398 million (the January 2015 asbestos insurance settlement). During 2015, Ashland placed $335 million of the settlement funds into a renewable annual trust that Ashland determined is restricted for the purpose of paying ongoing and future litigation defense and claim settlement costs incurred in conjunction with asbestos claims. These funds are presented primarily as noncurrent assets, with $30 million and $24 million classified within other current assets in the Consolidated Balance Sheets as of September 30, 2020 and 2019, respectively. As of September 30, 2020 and 2019, the funds within the trust had a balance of $331 million and $334 million, respectively, and were primarily invested in public equity, U.S. government bonds and investment grade corporate bond investments with a portion maintained in demand deposits. The funds within the trust are classified as investment securities reported at fair value. Interest income and gains and losses on the investment securities are reported in the net interest and other expense caption in the Statements of Consolidated Comprehensive Income (Loss). See Note F for additional information regarding the fair value of these investments within the trust. In January 2016, the FASB issued accounting guidance related to the recognition and measurement as well as the presentation and disclosures for certain financial instruments. Most notably, the guidance requires entities to measure equity investments at fair value and to recognize any changes in fair value in net income rather than accumulated other comprehensive income (AOCI). The guidance became effective for Ashland on October 1, 2018 and resulted in Ashland recording a cumulative-effect adjustment to reclassify net after-tax unrealized gains of $34 million on its equity securities from AOCI to retained earnings. Revenue recognition Effective with the October 1, 2018 adoption of ASU 2014-09, “Revenue from Contracts with Customers (Topic 606),” and the associated ASUs (collectively, “Topic 606”), Ashland recognizes revenue when its customer obtains control of promised goods or services in an amount that reflects the consideration which Ashland expects to receive in exchange for those goods or services. To determine revenue recognition for the arrangements that Ashland determines are within the scope of Topic 606, Ashland performs the following five steps: (1) identify the contract(s) with a customer, (2) identify the performance obligations in the contract, (3) determine the transaction price, (4) allocate the transaction price to the performance obligations in the contract and (5) recognize revenue when (or as) the entity satisfies a performance obligation. The impact of Topic 606 adoption was not material to Ashland’s Consolidated Financial Statements. See Note Q for additional information. In periods prior to the adoption of Topic 606, Ashland’s accounting policy was to recognize revenue when it was realized or realizable, and the earnings process was complete. Revenue for product sales was recognized as risk and title to the product transferred to the customer, which usually occurred at either the time shipment was made or received. Ashland’s terms of delivery were included in its contracts of sale, order confirmation documents and invoices. Expense recognition Cost of sales include material and production costs, as well as the costs of inbound and outbound freight, purchasing and receiving, inspection, warehousing, internal transfers and all other distribution network costs. Selling, general and administrative expense includes sales and marketing costs, advertising, customer support, environmental remediation, corporate and divisional administrative and other costs. Advertising costs ($2 million in 2020, and $4 million each in 2019 and 2018) and research and development costs ($64 million in 2020, $66 million in 2019 and $73 million in 2018) are expensed as incurred. Income taxes Ashland is subject to income taxes in the United States and numerous foreign jurisdictions. Significant judgment in the forecasting of taxable income using historical and projected future operating results is required in determining Ashland’s provision for income taxes and the related assets and liabilities. The provision for income taxes includes income taxes paid, currently payable or receivable, and deferred taxes. Ashland recognizes the income tax benefit from an uncertain tax position only if it is more likely than not that the tax position will be sustained on examination by taxing authorities, based on the technical merits of the position. Ashland evaluates and adjusts these accruals based on changing facts and circumstances. Deferred tax assets and liabilities are determined based on differences between financial reporting and tax basis of assets and liabilities, and are measured using enacted tax rates and laws that are expected to be in effect when the differences reverse. Deferred tax assets are also recognized for the estimated future effects of tax loss and credit carryforwards. The effect on deferred taxes of changes in tax rates is recognized in the period in which the enactment date occurs. Taxes due on future Global Intangible Low-Taxed Income (GILTI) exclusions in U.S. are recognized as a current period expense when incurred. Valuation allowances are established when necessary on a jurisdictional basis to reduce deferred tax assets to the amounts expected to be realized. In the event that the actual outcome of future tax consequences differs from Ashland’s estimates and assumptions due to changes or future events such as tax legislation, geographic mix of earnings, completion of tax audits or earnings repatriation plans, the resulting change to the provision for income taxes could have a material effect on the Statements of Consolidated Comprehensive Income (Loss) and Consolidated Balance Sheets. For additional information on income taxes, see Note L. A progression of activity in the tax valuation allowances is presented in the following table. (In millions) 2020 2019 2018 Tax valuation allowances - beginning of year $ 83 $ 79 $ 122 Adjustments to income tax expense (benefit) 2 8 (5 ) Reserves utilized (6 ) (4 ) (38 ) Tax valuation allowances - end of year $ 79 $ 83 $ 79 Asbestos-related litigation Ashland is subject to liabilities from claims alleging personal injury caused by exposure to asbestos. Such claims result from indemnification obligations undertaken in 1990 in connection with the sale of Riley Stoker Corporation (Riley) and the acquisition of Hercules in November 2008. Although Riley, a former subsidiary, was neither a producer nor a manufacturer of asbestos, its industrial boilers contained some asbestos-containing components provided by other companies. Hercules, an indirect wholly-owned subsidiary of Ashland, has liabilities from claims alleging personal injury caused by exposure to asbestos. Such claims typically arise from alleged exposure to asbestos fibers from resin encapsulated pipe and tank products sold by one of Hercules’ former subsidiaries to a limited industrial market. Ashland retained Nathan Associates, Inc. (Nathan) to assist in developing and annually updating independent reserve estimates for future asbestos claims and related costs given various assumptions. The methodology used to project future asbestos costs is based largely on Ashland’s recent experience, including claim-filing and settlement rates, disease mix, enacted legislation, open claims, and litigation defense. Ashland’s claim experience is compared to the results of previously conducted epidemiological studies estimating the number of people likely to develop asbestos-related diseases. Those studies were undertaken in connection with national analyses of the population expected to have been exposed to asbestos. Using that information, Nathan estimates a range of the number of future claims that may be filed, as well as the related costs that may be incurred in resolving those claims. From the range of estimates, Ashland records the amount it believes to be the best estimate of future payments for litigation defense and claim settlement costs. For additional information on asbestos-related litigation, see Note N. Environmental remediation Accruals for environmental remediation are recognized when it is probable a liability has been incurred and the amount of that liability can be reasonably estimated. Such costs are charged to expense if they relate to the remediation of conditions caused by past operations or are not expected to mitigate or prevent contamination from future operations. Liabilities are recorded at estimated cost values based on experience, assessments and current technology, without regard to any third-party recoveries and are regularly adjusted as environmental assessments and remediation efforts continue. For additional information on environmental remediation, see Note N. Pension and other postretirement benefits The funded status of Ashland’s pension and other postretirement benefit plans is recognized in the Consolidated Balance Sheets. The funded status is measured as the difference between the fair value of plan assets and the benefit obligation at September 30, the measurement date. For defined benefit pension plans, the benefit obligation is the projected benefit obligation (PBO) and for the other postretirement benefit plans, the benefit obligation is the accumulated postretirement benefit obligation (APBO). The PBO represents the actuarial present value of benefits expected to be paid upon retirement based on estimated future compensation levels. The APBO represents the actuarial present value of postretirement benefits attributed to employee services already rendered. The measurement of the benefit obligation is based on Ashland’s estimates and actuarial valuations. These valuations reflect the terms of the plans and use participant-specific information such as compensation, age and years of service, as well as certain key assumptions that require significant judgment, including, but not limited to, estimates of discount rates, expected return on plan assets, rate of compensation increases, interest rates and mortality rates. The fair value of plan assets represents the current market value of assets held by an irrevocable trust fund for the sole benefit of participants. For additional information regarding plan assumptions and the current financial position of the pension and other postretirement plans, see Note M. Ashland recognizes the change in the fair value of plan assets and net actuarial gains and losses annually in the fourth quarter of each fiscal year and whenever a plan is determined to qualify for a remeasurement. The remaining components of pension and other postretirement benefits expense are recorded ratably on a quarterly basis. Pension and other postretirement benefits adjustments charged directly to cost of sales that are applicable to inactive participants are excluded from inventoriable costs. The service cost component of pension and other postretirement benefits costs is allocated to each reportable segment on a ratable basis; while the remaining components of pension and other postretirement benefits costs are recorded within the other net periodic benefit income (costs) caption on the Statements of Consolidated Comprehensive Income (Loss). Foreign currency translation Operations outside the United States are measured primarily using the local currency as the functional currency. Upon consolidation, the results of operations of the subsidiaries and affiliates whose functional currency is other than the U.S. dollar are translated into U.S. dollars at the average exchange rates for the year while assets and liabilities are translated at year-end exchange rates. Consistent with U.S. GAAP standards, adjustments to translate assets and liabilities into U.S. dollars are recorded in the stockholders’ equity section of the Consolidated Balance Sheets as a component of accumulated other comprehensive income and are included in net earnings only upon sale or substantial liquidation of the underlying foreign subsidiary or affiliated company. Stock incentive plans Ashland recognizes compensation expense for stock incentive plans awarded to key employees and directors, primarily in the form of stock appreciation rights (SARs), restricted stock and restricted stock units, performance shares and other non-vested stock awards, that are generally based upon the grant-date fair value over the appropriate vesting period. Ashland utilizes several industry accepted valuation models to determine the fair value. For further information concerning stock incentive plans, see Note P. Earnings per share The following is the computation of basic and diluted earnings per share (EPS) from continuing operations attributable to Ashland. Earnings per share are reported under the treasury stock method. Stock options and SARs for each reported year whose grant price was greater than the market price of Ashland Common Stock at the end of each fiscal year were not included in the computation of earnings per share from continuing operations per diluted share because the effect of these instruments would be antidilutive. The total number of these shares outstanding was 1.7 million for 2020, 1.0 million for 2019 and 0.7 million for 2018. (In millions except per share data) 2020 2019 2018 Numerator Numerator for basic and diluted EPS - Income (loss) from continuing operations, net of tax $ (491 ) $ 24 $ 19 Denominator Denominator for basic EPS - Weighted-average common shares outstanding 61 62 63 Share based awards convertible to common shares (a) — 1 1 Denominator for diluted EPS - Adjusted weighted - average shares and assumed conversions 61 63 64 EPS from continuing operations Basic $ (8.10 ) $ 0.39 $ 0.30 Diluted (8.10 ) 0.39 0.29 (a) As a result of the loss from continuing operations for 2020, the effect of approximately one million share-based awards convertible to common shares would be antidilutive. In accordance with US GAAP, they have been excluded from the diluted EPS calculation. Other accounting pronouncements In February 2018, the FASB issued guidance which permits entities to reclassify tax effects stranded in AOCI as a result of U.S. tax reform legislation to retained earnings. Additionally, this guidance requires entities to disclose whether they made an election to reclassify the tax effects and to disclose their accounting policy for releasing income tax effects from AOCI. This guidance became effective for Ashland on October 1, 2019. Ashland did not elect to reclassify the disproportionate amount in AOCI to retained earnings. Ashland estimated the impact of this guidance to be approximately $3 million. Ashland’s accounting policy for releasing income tax effects from AOCI is under the individual units of account method for items sold, terminated or extinguished from AOCI. In August 2017, the FASB issued accounting guidance amending the existing hedge accounting model to simplify various hedge documentation requirements while also expanding hedging abilities for certain nonfinancial and financial risk components. This guidance became effective for Ashland on October 1, 2019 and had no material impact on the Consolidated Financial Statements. In June 2016, the FASB issued amended accounting guidance related to the measurement of credit losses on financial instruments. The amended accounting guidance changes the impairment model for most financial assets to require measurement and recognition of expected credit losses for financial assets held. This guidance will become effective for Ashland on October 1, 2020. Ashland does not expect that the guidance will have a material impact on the Consolidated Financial Statements. In October 2016, the FASB issued new accounting guidance which requires entities to recognize income tax effects of intercompany transfers of assets other than inventory when the transfer occurs. This guidance eliminates the exception under previous U.S. GAAP that the income tax effects of all intercompany transfers of assets other than inventory be deferred until the assets are sold to a third party or otherwise recovered through use. This guidance became effective for Ashland on October 1, 2018 and was applied using a modified retrospective approach. Consequently, Ashland recorded a cumulative-effect adjustment to reclassify less than $1 million from other current assets and deferred taxes to retained earnings. In January 2016, the FASB issued accounting guidance related to the recognition and measurement as well as the presentation and disclosures for certain financial instruments. Most notably, the guidance requires entities to measure equity investments as fair value and to recognize any changes in fair value in net income rather than accumulated other comprehensive income (AOCI). The guidance became effective for Ashland on October 1, 2018 and resulted in Ashland recording a cumulative-effect adjustment to reclassify net after-tax unrealized gains of $34 million on its equity securities from AOCI to retained earnings. In the current period |