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Basis of Presentation and Summary of Significant Accounting Policies | 12 Months Ended
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Dec. 31, 2021
Accounting Policies [Abstract] |
Basis of Presentation and Summary of Significant Accounting Policies | 2. Basis of Presentation and Summary of Significant Accounting Policies The audited consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States (“U.S. GAAP”). We conduct and plan to continue to conduct our activities in such a manner as not to be deemed an investment company under the Investment Company Act of 1940, as amended (the “Investment Company Act”). Therefore, no more than 40% of our total assets can be invested in investment securities, as such term is defined in the Investment Company Act. In addition, we do not invest or intend to invest in securities as our primary business. We intend to structure our investments to continue to be taxed as a partnership rather than as a corporation under the applicable publicly traded partnership rules of the Internal Revenue Code, as amended. Events beyond our control, including significant appreciation or depreciation in the market value of certain of our publicly traded holdings or adverse developments with respect to our ownership of certain of our subsidiaries, could result in our inadvertently becoming an investment company that is required to register under the Investment Company Act. Our sales of Federal-Mogul LLC, Tropicana Entertainment Inc., American Railcar Industries, Inc. and Ferrous Resources in recent years did not result in our being considered an investment company. However, additional transactions involving the sale of certain assets could result in our being considered an investment company. Following such events or transactions, an exemption under the Investment Company Act would provide us up to one year to take steps to avoid becoming classified as an investment company. We expect to take steps to avoid becoming classified as an investment company, but no assurance can be made that we will successfully be able to take the steps necessary to avoid becoming classified as an investment company. Principles of Consolidation Our consolidated financial statements include the accounts of (i) Icahn Enterprises and (ii) the wholly and majority owned subsidiaries of Icahn Enterprises, in addition to variable interest entities (“VIEs”) in which we are the primary beneficiary. In evaluating whether we have a controlling financial interest in entities that we consolidate, we consider the following: (1) for voting interest entities, including limited partnerships and similar entities that are not VIEs, we consolidate these entities in which we own a majority of the voting interests; and (2) for VIEs, we consolidate these entities in which we are the primary beneficiary. See below for a discussion of our VIEs. Kick-out rights, which are the rights underlying the limited partners’ ability to dissolve the limited partnership or otherwise remove the general partners, held through voting interests of partnerships and similar entities that are not VIEs are considered the equivalent of the equity interests of corporations that are not VIEs. Except for our Investment segment and Holding Company, for equity investments in which we own 50% or less but greater than 20%, we generally account for such investments using the equity method. All other equity investments are accounted for at fair value. Consolidated Variable Interest Entities We determined that Icahn Enterprises Holdings is a VIE because it is a limited partnership that lacks both substantive kick-out and participating rights. Although Icahn Enterprises is not the general partner of Icahn Enterprises Holdings, Icahn Enterprises is deemed to be the primary beneficiary of Icahn Enterprises Holdings principally based on its 99% limited partner interest in Icahn Enterprises Holdings, as well as our related party relationship with the general partner, and therefore continues to consolidate Icahn Enterprises Holdings. Icahn Enterprises Holdings and its subsidiaries own substantially all of our assets and liabilities and therefore, the balance sheets of Icahn Enterprises and Icahn Enterprises Holdings are substantially the same. Discontinued Operations and Held For Sale We classify assets and liabilities as held for sale when management, having the authority to approve the action, commits to a plan to sell the disposal group, the sale is probable within one year, and the disposal group is available for immediate sale in its present condition. We also consider whether an active program to locate a buyer has been initiated, whether the disposal group is marketed actively for sale at a price that is reasonable in relation to its current fair value, and whether actions required to complete the plan indicate it is unlikely significant changes to the plan will be made or the plan will be withdrawn. In accordance with U.S. GAAP, we classify operations as discontinued when they meet all the criteria to be classified as held for sale and when the sale represents a strategic shift that will have a major impact on our financial condition and results of operations. Use of Estimates in Preparation of Financial Statements The preparation of the consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amount of assets and liabilities at the date of the financial statements and the reported amount of revenues and expenses during the period. Due to the inherent uncertainty involved in making estimates, actual results may differ from the estimates and assumptions used in preparing the consolidated financial statements. Reclassifications Certain reclassifications from the prior year presentation have been made to conform to the current year presentation, which did not have an impact on previously reported net income and equity and are not deemed material. Fair Value of Financial Instruments The carrying values of cash and cash equivalents, cash held at consolidated affiliated partnerships and restricted cash, accounts receivable, due from brokers, accounts payable, accrued expenses and other liabilities and due to brokers are deemed to be reasonable estimates of their fair values because of their short-term nature. See Note 4, “Investments,” and Note 5, “Fair Value Measurements,” for a detailed discussion of our investments and other non-financial assets and/or liabilities. The fair value of our long-term debt is based on the quoted market prices for the same or similar issues or on the current rates offered to us for debt of the same remaining maturities. The carrying value and estimated fair value of our debt as of December 31, 2021 was approximately $7.7 billion and $7.8 billion, respectively. The carrying value and estimated fair value of our debt as of December 31, 2020 was approximately $8.1 billion and $8.2 billion, respectively. Acquisitions of Businesses We account for business combinations under the acquisition method of accounting (other than acquisitions of businesses under common control), which requires us to recognize separately from goodwill the assets acquired and the liabilities assumed at their acquisition date fair values. While we use our best estimates and assumptions to accurately value assets acquired and liabilities assumed at the acquisition date as well as contingent consideration, where applicable, our estimates are inherently uncertain and subject to refinement. Accounting for business combinations requires us to make significant estimates and assumptions, especially at the acquisition date including our estimates for intangible assets, contractual obligations assumed, pre-acquisition contingencies, and contingent consideration, where applicable. In valuing our acquisitions, we estimate fair values based on industry data and trends and by reference to relevant market rates and transactions, and discounted cash flow valuation methods, among other factors. The discount rates used were commensurate with the inherent risks associated with each type of asset and the level and timing of cash flows appropriately reflect market participant assumptions. The primary items that generate goodwill include the value of the synergies between the acquired company and our existing businesses and the value of the acquired assembled workforce, neither of which qualifies for recognition as an intangible asset. Acquisition, Investments and Disposition of Entities under Common Control Acquisitions or investments of entities under common control are reflected in a manner similar to pooling of interests. The general partner’s capital account or non-controlling interests, as applicable, are charged or credited for the difference between the consideration we pay for the entity and the related entity’s basis prior to our acquisition or investment. Net gains or losses of an acquired entity prior to its acquisition or investment date are allocated to the general partner’s capital account or non-controlling interests, as applicable. In allocating gains and losses upon the sale of a previously acquired common control entity, we allocate a gain or loss for financial reporting purposes by first restoring the general partner’s capital account or non-controlling interests, as applicable, for the cumulative charges or credits relating to prior periods recorded at the time of our acquisition or investment and then allocating the remaining gain or loss (“Common Control Gains or Losses”) among our general partner, limited partners and non-controlling interests, as applicable, in accordance with their respective ownership percentages. In the case of acquisitions of entities under common control, such Common Control Gains or Losses are allocated in accordance with their respective partnership percentages under the Amended and Restated Agreement of Limited Partnership dated as of May 12, 1987, as amended from time to time (together with the partnership agreement of Icahn Enterprises Holdings, the “Partnership Agreement”) (i.e., 98.01% to the limited partners and 1.99% to the general partner). Cash Flow Cash and cash equivalents and restricted cash and restricted cash equivalents in our consolidated statements of cash flows is comprised of (i) cash and cash equivalents and (ii) cash held at consolidated affiliated partnerships and restricted cash. Cash and Cash Equivalents We consider short-term investments, which are highly liquid with original maturities of three months or less at date of purchase, to be cash equivalents. Cash Held at Consolidated Affiliated Partnerships and Restricted Cash Our cash held at consolidated affiliated partnerships balance was $102 million and $686 million as of December 31, 2021 and 2020, respectively. Cash held at consolidated affiliated partnerships relates to our Investment segment and consists of cash and cash equivalents held by the Investment Funds that, although not legally restricted, is not available to fund the general liquidity needs of the Investment segment or Icahn Enterprises. Our restricted cash balance was $2,013 million and $926 million as of December 31, 2021 and 2020, respectively. Restricted cash includes, but is not limited to, our Investment segment’s cash pledged and held for margin requirements on derivative transactions. Investments and Related Transactions Investment Investment Transactions and Related Investment Income (Loss). Investment transactions of the Investment Funds are recorded on a trade date basis. Realized gains or losses on sales of investments are based on the first-in, first-out or the specific identification method. Realized and unrealized gains or losses on investments are recorded in the consolidated statements of operations. Interest income and expenses are recorded on an accrual basis and dividends are recorded on the ex-dividend date. Premiums and discounts on fixed income securities are amortized using the effective yield method. Investments held by our Investment segment are carried at fair value. Our Investment segment applies the fair value option to those investments that are otherwise subject to the equity method of accounting. Valuation of Investments. Securities of the Investment Funds that are listed on a securities exchange are valued at their last sales price on the primary securities exchange on which such securities are traded on such date. Securities that are not listed on any exchange but are traded over-the-counter are valued at the mean between the last “bid” and “ask” price for such security on such date. Securities and other instruments for which market quotes are not readily available are valued at fair value as determined in good faith by the Investment Funds. Foreign Currency Transactions. The books and records of the Investment Funds are maintained in U.S. dollars. Assets and liabilities denominated in currencies other than U.S. dollars are translated into U.S. dollars at the rate of exchange in effect at the balance sheet date. Transactions during the period denominated in currencies other than U.S. dollars are translated at the rate of exchange applicable on the date of the transaction. Foreign currency translation gains and losses are recorded in the consolidated statements of operations. The Investment Funds do not isolate that portion of the results of operations resulting from changes in foreign exchange rates on investments from the fluctuations arising from changes in the market prices of securities. Such fluctuations are reflected in net gain (loss) from investment activities in the consolidated statements of operations. Fair Values of Financial Instruments. The fair values of the Investment Funds’ assets and liabilities that qualify as financial instruments under applicable U.S. GAAP approximate the carrying amounts presented in the consolidated balance sheets. Securities Sold, Not Yet Purchased. The Investment Funds may sell an investment they do not own in anticipation of a decline in the fair value of that investment. When the Investment Funds sell an investment short, they must borrow the investment sold short and deliver it to the broker-dealer through which they made the short sale. A gain, limited to the price at which the Investment Funds sold the investment short, or a loss, unlimited in amount, will be recognized upon the cover of the short sale. Due From Brokers. Due from brokers represents cash balances with the Investment Funds’ clearing brokers. These funds as well as fully-paid for and marginable securities are essentially restricted to the extent that they serve as collateral against securities sold, not yet purchased. Due from brokers may also include unrestricted balances with derivative counterparties. Due To Brokers. Due to brokers represents margin debit balances collateralized by certain of the Investment Funds’ investments in securities. Other Segments and Holding Company Investments in equity securities are carried at fair value with the unrealized gains or losses reflected in the consolidated statements of operations. For purposes of determining gains and losses, the cost of securities is based on specific identification. Dividend income is recorded on the ex-dividend date and interest income is recognized when earned. Fair Value Option for Financial Assets and Financial Liabilities The fair value option gives entities the option to measure eligible financial assets, financial liabilities and firm commitments at fair value (i.e., the fair value option), on an instrument-by-instrument basis, that are otherwise not permitted to be accounted for at fair value pursuant to the provisions of the Financial Accounting Standards Board (“FASB”) Accounting Standards Codification (“ASC”) Topic 825, Financial Instruments. The election to use the fair value option is available when an entity first recognizes a financial asset or financial liability or upon entering into a firm commitment. Subsequent changes in fair value must be recorded in earnings. In estimating the fair value for financial instruments for which the fair value option has been elected, we use the valuation methodologies in accordance to where the financial instruments are classified within the fair value hierarchy as discussed in Note 5, “Fair Value Measurements.” For our Investment segment, we apply the fair value option to our investments that would otherwise be accounted under the equity method. Derivatives From time to time, our subsidiaries enter into derivative contracts, including purchased and written option contracts, swap contracts, futures contracts and forward contracts. U.S. GAAP requires recognition of all derivatives as either assets or liabilities in the balance sheet at their fair value. The accounting for changes in fair value depends on the intended use of the derivative and its resulting designation. For those derivative instruments that are designated and qualify as hedging instruments, a company must designate the hedging instrument, based upon the exposure being hedged, as a fair value hedge, cash flow hedge or a hedge of a net investment in a foreign operation. Gains and losses related to a hedge are either recognized in income immediately to offset the gain or loss on the hedged item or are deferred and reported as a component of accumulated other comprehensive loss and subsequently recognized in earnings when the hedged item affects earnings. The change in fair value of the ineffective portion of a financial instrument, determined using the hypothetical derivative method, is recognized in earnings immediately. The gain or loss related to financial instruments that are not designated as hedges are recognized immediately in earnings. Cash flows related to hedging activities are included in the operating section of the consolidated statements of cash flows. For further information regarding our derivative contracts, see Note 6, “Financial Instruments.” Accounts Receivable, Net Accounts receivable, net consists of trade receivables from customers, including contract assets when we have an unconditional right to receive consideration. An allowance for doubtful accounts is determined through analysis of the aging of accounts receivable at the date of the consolidated financial statements, assessments of collectability based on an evaluation of historic and anticipated trends, the financial condition of our customers, and an evaluation of the impact of economic conditions. Inventories Energy Our Energy segment inventories consist primarily of domestic and foreign crude oil, blending stock and components, work in progress, fertilizer products, and refined fuels and by-products. Inventories are valued at the lower of FIFO cost, or net realizable value for fertilizer products, refined fuels and by-products for all periods presented. Refinery unfinished and finished products inventory values were determined using the ability-to-bear process, whereby raw materials and production costs are allocated to work-in-process and finished goods based on their relative fair values. Other inventories, including other raw materials, spare parts and supplies, are valued at the lower of moving-average cost, which approximates FIFO, or net realizable value. The cost of inventories includes inbound freight costs. Automotive, Food Packaging, Home Fashion and Pharma Our Automotive, Food Packaging, Home Fashion and Pharma segments’ inventories are stated at the lower of cost or net realizable value. Cost is determined by using the first-in, first-out basis method (“FIFO”), except for our Automotive and Pharma segment, which also utilizes weighted-average cost. Our Automotive segment also determines cost using the last-in, first-out method for certain of its subsidiaries. Inventory recorded using the last-in, first-out method was $264 million and $555 million as of December 31, 2021 and 2020, respectively, all of which relates to finished goods. The cost of manufactured goods includes the cost of direct materials, labor and manufacturing overhead. Our Automotive, Food Packaging, Home Fashion and Pharma segments write-down inventory for estimated excess, slow-moving and obsolete inventory as well as inventory whose carrying value is in excess of net realizable value. Metals As disclosed above, we sold PSC Metals in December 2021. For December 31, 2020, our Metals segment inventories are stated at the lower of cost or net realizable value. Cost is determined using the average cost method. The production and accounting process utilized by our Metals segment to record recycled metals inventory quantities relies on significant estimates. Our Metals segment relies upon perpetual inventory records that utilize estimated recoveries and yields that are based upon historical trends and periodic tests for certain unprocessed metal commodities. Over time, these estimates are reasonably good indicators of what is ultimately produced; however, actual recoveries and yields can vary depending on product quality, moisture content and source of the unprocessed metal. To assist in validating the reasonableness of the estimates, our Metals segment performs periodic physical inventories which involve the use of estimation techniques. Physical inventories may detect significant variations in volume, but because of variations in product density and production processes utilized to manufacture the product, physical inventories will not generally detect smaller variations. To help mitigate this risk, our Metals segment adjusts its physical inventories when the volume of a commodity is low and a physical inventory can more accurately estimate the remaining volume. Long-Lived Assets Long-lived assets such as property, plant, and equipment, and definite-lived intangible assets are recorded at cost or fair value established at acquisition, less accumulated depreciation or amortization, unless the expected future use of the assets indicate a lower value is appropriate. Long-lived assets are evaluated for impairment when impairment indicators exist. An evaluation of impairment consists of reviewing the carrying value of a long-lived asset for recoverability. Recoverability of long-lived assets to be held and used is measured by a comparison of the carrying amount of an asset to estimated undiscounted future net cash flows expected to be generated by the asset. If the carrying value of a long-lived asset is not determined to be recoverable, a fair value assessment is performed. If the carrying amount of the asset exceeds its fair value, an impairment loss is recognized in accordance with U.S. GAAP. Depreciation and amortization are computed principally by the straight-line method for financial reporting purposes. Land and construction in progress are stated at the lower of cost or net realizable value. Interest is capitalized on expenditures for long-term projects until a salable or ready-for-use condition is reached. The interest capitalization rate is based on the interest rate on specific borrowings to fund the projects. Costs for planned major maintenance activities (“turnarounds”) for our Energy segment represent major maintenance activities that require shutdown of significant parts of a plant to perform necessary inspection, cleaning, repairs, and replacement of assets. Our Energy segment’s turnaround expenditures are deferred for its petroleum business and expensed as incurred for its nitrogen fertilizer business. Turnarounds generally occur every four to five years for our Energy segment’s refineries and every two to three years for its nitrogen fertilizer plants. Deferred turnaround costs, net of accumulated amortization, are included in other assets in the consolidated financial statements. Goodwill and Indefinite-Lived Intangible Assets Goodwill and indefinite-lived intangible assets primarily include trademarks and brand names acquired in acquisitions. For a complete discussion of the impairment of goodwill and indefinite-lived intangible assets related to our various segments, see Note 9, “Goodwill and Intangible Assets, Net.” Goodwill Goodwill is determined as the excess of the fair value of consideration transferred in a business combination over the net amounts of identifiable assets acquired and liabilities assumed. Goodwill is reviewed for impairment annually, or more frequently if impairment indicators exist. An impairment exists when a reporting unit’s carrying value exceeds its fair value. When performing the goodwill impairment testing, we first consider qualitative factors to determine if it is more likely than not that the fair value of a reporting unit is less than its carrying amount. Qualitative factors include considering macroeconomic conditions, industry and market conditions, overall financial performance and other factors. If necessary, a quantitative impairment test is performed. When a quantitative impairment test is performed, a reporting units’ fair value is based on valuation techniques using the best available information, primarily discounted cash flows projections, guideline transaction multiples, and multiples of current and future earnings. The impairment charge, if any, is the excess of the tested reporting unit’s carrying value over its fair value, limited to the total amount of goodwill allocated to the tested reporting unit. Indefinite-Lived Intangible Assets Indefinite-lived intangible assets are stated at fair value established at acquisition or cost. These indefinite-lived intangible assets are reviewed for impairment annually, or more frequently if impairment indicators exist. An impairment exists when a trademark or brand names’ carrying value exceeds its fair value. The fair values of these assets are based upon the prospective stream of hypothetical after-tax royalty cost savings discounted at rates that reflect the rates of return appropriate for these intangible assets. The impairment charge, if any, is the excess of the assets carrying value over its fair value. Pension and Other Post-Retirement Benefit Plan Obligations Post-retirement benefit liabilities were $55 million and $81 million as of December 31, 2021 and 2020, respectively, and are included in accrued expenses and other liabilities in our consolidated balance sheets. Appropriate actuarial methods and assumptions are used in accounting for defined benefit pension plans and other post-retirement benefit plans. These assumptions include long-term rate of return on plan assets, discount rates and other factors. Actual results that differ from the assumptions used are accumulated and amortized over future periods. Therefore, assumptions used to calculate benefit obligations as of the end of the year directly impact the expense to be recognized in future periods. The measurement date for all defined benefit plans is December 31 of each year. Accumulated Other Comprehensive Loss Accumulated other comprehensive loss is included in the limited partners and general partner components of equity in the consolidated balance sheets in the amounts of $74 million and $80 million as of December 31, 2021 and 2020, respectively. Refer to Note 15, “Changes in Accumulated Other Comprehensive Loss,” for further information. Allocation of Net Profits and Losses in Consolidated Affiliated Partnerships Net investment income and net realized and unrealized gains and losses on investments of the Investment Funds are allocated to the respective partners of the Investment Funds based on their percentage ownership in such Investment Funds on a monthly basis. Except for our limited partner interest, such allocations made to the limited partners of the Investment Funds are represented as non-controlling interests in our consolidated statements of operations. General Partnership Interest of Icahn Enterprises The general partner’s capital account generally consists of its cumulative share of our net income less cash distributions plus capital contributions. Additionally, in acquisitions of common control companies accounted for at historical cost similar to a pooling of interests, the general partner’s capital account would be charged (or credited) in a manner similar to a distribution (or contribution) for the excess (or deficit) of the fair value of consideration paid over historical basis in the business acquired. Capital Accounts, as defined under the Partnership Agreement, are maintained for our general partner and our limited partners. The capital account provisions of our Partnership Agreement incorporate principles established for U.S. federal income tax purposes and are not comparable to the equity accounts reflected under U.S. GAAP in our consolidated financial statements. Under our Partnership Agreement, the general partner is required to make additional capital contributions to us upon the issuance of any additional depositary units in order to maintain a capital account balance equal to 1.99% of the total capital accounts of all partners. Generally, net earnings for U.S. federal income tax purposes are allocated 1.99% and 98.01% between the general partner and the limited partners, respectively, in the same proportion as aggregate cash distributions made to the general partner and the limited partners during the period. This is generally consistent with the manner of allocating net income under our Partnership Agreement; however, it is not comparable to the allocation of net income reflected in our consolidated financial statements. Pursuant to the Partnership Agreement, in the event of our dissolution, after satisfying our liabilities, our remaining assets would be divided among our limited partners and the general partner in accordance with their respective percentage interests under the Partnership Agreement. If a deficit balance still remains in the general partner’s capital account after all allocations are made between the partners, the general partner would not be required to make whole any such deficit. Basic and Diluted Income Per LP Unit For Icahn Enterprises, basic income (loss) per LP unit is based on net income or loss attributable to Icahn Enterprises allocated to limited partners. Net income or loss allocated to limited partners is divided by the weighted-average number of LP units outstanding. Diluted income (loss) per LP unit, when applicable, is based on basic income (loss) adjusted for the potential effect of dilutive securities as well as the related weighted-average number of units and equivalent units outstanding. For accounting purposes, when applicable, earnings prior to dates of acquisitions of entities under common control are excluded from the computation of basic and diluted income per LP unit as such earnings are allocated to our general partner. Income Taxes Except as described below, no provision has been made for federal, state, local or foreign income taxes on the results of operations generated by partnership activities, as such taxes are the responsibility of the partners. Provision has been made for federal, state, local or foreign income taxes on the results of operations generated by our corporate subsidiaries and these are reflected within continuing and discontinued operations. Deferred tax assets and liabilities are recognized for the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases and operating loss and tax credit carry forwards. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in income in the period that includes the enactment date. Deferred tax assets are limited to amounts considered to be realizable in future periods. A valuation allowance is recorded against deferred tax assets if management does not believe that we have met the “more-likely-than-not” standard to allow recognition of such an asset. U.S. GAAP provides that the tax effects from an uncertain tax position can be recognized in the financial statements only if the position is “more-likely-than-not” to be sustained if the position were to be challenged by a taxing authority. The assessment of the tax position is based solely on the technical merits of the position, without regard to the likelihood that the tax position may be challenged. If an uncertain tax position meets the “more-likely-than-not” threshold, the largest amount of tax benefit that is greater than 50 percent likely to be recognized upon ultimate settlement with the taxing authority is recorded. See Note 14, “Income Taxes,” for additional information. Leases The determination of whether an arrangement is or contains a lease occurs at inception. We account for arrangements that contain lease and non-lease components as a single lease component for all classes of underlying assets. Leases in which we are the lessor are primarily within our Real Estate segment. Refer to Real Estate below for further discussion. In addition, all of our businesses, including our Real Estate segment, enter into lease arrangements as the lessee. The following is our accounting policy for leases in which we are the lessee. All Segments and Holding Company Leases are classified as either operating or financing by the lessee depending on whether or not the lease terms provide for control of the underlying asset to be transferred to the lessee. When control transfers to the lessee, we classify the lease as a financing lease. All other leases are recorded as operating leases. Effective January 1, 2019, for all leases with an initial lease term in excess of twelve months, we record a right-of-use asset with a corresponding liability in the consolidated balance sheet. Right-of-use assets represent our right to use an underlying asset for the lease term and lease liabilities represent our obligation to make lease payments arising from the lease. Right-of-use assets and lease liabilities are recognized at commencement of the lease based on the present value of the lease payments over the lease term. Right-of-use assets are adjusted for any lease payments made on or before commencement of the lease, less any lease incentives received. As most of our leases do not provide an implicit rate, we use the incremental borrowing rate with respect to each of our businesses based on the information available at commencement of the lease in determining the present value of lease payments. We use the implicit rate when readily determinable. The lease terms used in the determination of our right-of-use assets and lease liabilities reflect any options to extend or terminate the lease when it is reasonably certain that we will exercise such option. We and our subsidiaries, independently of each other, apply a portfolio approach to account for the right-of-use assets and lease liabilities when we or our subsidiaries do not believe that applying the portfolio approach would be materially different from accounting for right-of-use assets and lease liabilities individually. Operating lease costs are recorded as a single expense recognized on a straight-line basis over the lease term. Operating lease right-of-use assets are amortized for the difference between the straight-line expense less the accretion of interest of the related lease liability. Financing lease costs consists of interest expense on the financing lease liability as well as amortization of the right-of-use financing lease assets on a straight-line basis over the lease term. Real Estate Leases are classified as either operating, sales-type or direct financing by the lessor. Our Real Estate segment’s net lease portfolio consists of commercial real estate leased to others under long-term operating leases and we account for these leases in accordance with FASB ASC Topic 842, Leases. These assets leased to others are recorded at cost, net of accumulated depreciation, and are included in property, plant and equipment, net on our consolidated balance sheets. Assets leased to others are depreciated on a straight-line basis over the useful lives of the assets, ranging from 5 years to 39 years. Lease revenue is recognized on a straight-line basis over the lease term. Cash receipts for all lease payments received are included in net cash flows from operating activities in the consolidated statements of cash flows. Revenue From Contracts With Customers and Contract Balances Due to the nature of our business, we derive revenue from various sources in various industries. With the exception of all of our Investment segment’s and our Holding Company’s revenues, and our Real Estate segment’s leasing revenue, our revenue is generally derived from contracts with customers in accordance with U.S. GAAP. Such revenue from contracts with customers are included in net sales and other revenues from operations in the consolidated statements of operations; however, our Real Estate segment’s leasing revenue, as disclosed in Note 10, “Leases,” is also included in other revenues from operations. Related contract assets are included in accounts receivable, net or other assets and related contract liabilities are included in accrued expenses and other liabilities in the consolidated balance sheets. Our disaggregation of revenue information includes our net sales and other revenues from operations for each of our reporting segments as well as additional disaggregation of revenue information for our Energy and Automotive segments. See Note 13, “Segment and Geographic Reporting,” for our complete disaggregation of revenue information. In addition, we disclose additional information with respect to revenue from contracts with customers and contract balances for our Energy and Automotive segments below. Energy Revenue: Our Energy segment revenues from the sale of petroleum products are recorded upon delivery of the products to customers, which is the point at which title is transferred and the customer has assumed the risk of loss. This generally takes place as product passes into the pipeline, as a product transfer order occurs within a pipeline system, or as product enters equipment or locations supplied or designated by the customer. For our Energy segment’s nitrogen fertilizer products sold, revenues are recorded at the point in time at which the customer obtains control of the product, which is generally upon delivery and acceptance by the customer. Nitrogen fertilizer products are sold on a wholesale basis under a contract or by purchase order. Excise and other taxes collected from customers and remitted to governmental authorities by our Energy segment are not included in reported revenues. The petroleum business’ contracts with its customers state the terms of the sale, including the description, quantity, and price of each product sold. Depending on the product sold, and the type of contract, payments from customers are generally due in full within 30 days of product delivery or invoice date. Many of the petroleum business’ contracts have index-based pricing which is considered variable consideration that should be estimated in determining the transaction price. Our Energy segment determined that it does not need to estimate the variable consideration because the uncertainty related to the consideration is resolved on the pricing date or the date when the product is delivered. The nitrogen fertilizer business has an immaterial amount of variable consideration for contracts with an original duration of less than a year. A small portion of the nitrogen fertilizer partnership’s revenue includes contracts extending beyond one year and contain variable pricing in which the majority of the variability is attributed to the market-based pricing. The nitrogen fertilizer business’ contracts do not contain a significant financing component. Our Energy segment generally provides no warranty other than the implicit promise that goods delivered are free of liens and encumbrances and meet the agreed upon specifications. In addition, product returns are very rare and are accounted for as they occur; however, contracts do include provisions which state that the petroleum business will except returns of off-spec product, refund the customer, provide on-spec product, and pay for damages to any customer equipment which resulted from off-spec product. Typically, if a customer is not satisfied with a product, the price is adjusted downward instead of the product being returned or exchanged. As of December 31, 2021, our Energy segment had $10 million of remaining performance obligations for contracts with an original expected duration of more than one year. Our Energy segment expects to recognize approximately $6 million of these performance obligations as revenue by the end of 2022 and the remaining balance thereafter. Contract balances: Our Energy segment’s deferred revenue is a contract liability that primarily relates to fertilizer sales contracts requiring customer prepayment prior to product delivery to guarantee a price and supply of nitrogen fertilizer. Deferred revenue is recorded at the point in time in which a prepaid contract is legally enforceable and the associated right to consideration is unconditional prior to transferring product to the customer. An associated receivable is recorded for uncollected prepaid contract amounts. Contracts requiring prepayment are generally short-term in nature and, as discussed above, revenue is recognized at the point in time in which the customer obtains control of the product. Our Energy segment had deferred revenue of $87 million and $31 million as of December 31, 2021 and 2020, respectively. Deferred revenue is included in accrued expense and other liabilities in the consolidated balance sheets. For the year ended December 31, 2021, 2020 and 2019, our Energy segment recorded revenue of $30 million, $27 million and $68 million, respectively, with respect to deferred revenue outstanding as of the beginning of each respective year. Automotive Revenue: Our Automotive segment recognizes revenue when it satisfies a performance obligation by transferring control over a product or service to a customer. Our Automotive segment revenue from retail and commercial parts sales is measured based on consideration specified in a contract with a customer and excludes any sales incentives and amounts collected on behalf of third parties. Automotive service revenues are recognized on completion of the service and consist of products and the labor charged for installing products or maintaining or repairing vehicles. Automotive services labor revenues are included in other revenues from operations in our consolidated statements of operations; however, the sale of any installed parts or materials related to automotive services are included in net sales. Our Automotive segment recognizes revenues from extended warranties offered to its customers on tires its sells, including lifetime warranties for road hazard assistance (recognized over 3 years) and 1-year, 3-year and lifetime plans for alignments (recognized over 1 year, 3 years and 5 years, respectively), for which it receives payment upfront. Revenues from extended warranties are recognized over the term of the warranty contract with the satisfaction of its performance obligations measured using the output method. Our Automotive segment recognizes revenues from franchise royalties, for which it receives payment over time, in the period in which royalties are earned, generally based on a percentage of franchise sales. Contract balances: Our Automotive segment has deferred revenue with respect to extended warranty plans of $42 million and $41 million as of December 31, 2021 and 2020, respectively, which are included in accrued expenses and other liabilities in our consolidated balance sheets. For the year ended December 31, 2021, 2020 and 2019, our Automotive segment recorded revenue of $24 million, $25 million and $21 million, respectively, with respect to deferred revenue outstanding as of the beginning of each respective year. Food Packaging Our Food Packaging segment revenues are recognized at the time products are shipped to the customer, under F.O.B. shipping point or F.O.B. port terms, which is the point at which title is transferred, the customer has the assumed risk of loss, and payment has been received or collection is reasonably assumed. Revenues are net of discounts, rebates and allowances. Viskase records all labor, raw materials, in-bound freight, plant receiving and purchasing, warehousing, handling and distribution costs as a component of costs of goods sold. Home Fashion Our Home Fashion segment records revenue upon delivery and when title is transferred and the customer has assumed the risk of loss. Unless otherwise agreed in writing, title and risk of loss pass from WPH to the customer when WPH delivers the merchandise to the designated point of delivery, to the designated point of destination or to the designated carrier, free on board. Provisions for certain rebates, sales incentives, product returns and discounts to customers are recorded in the same period the related revenue is recorded. Pharma Our Pharma segment records product and supply revenue at the time of shipment at which time it has satisfied its performance obligations. Product revenue represents the significant majority of our Pharma segment’s revenue and is recognized net of estimated returns as well as net of consideration paid to customers, wholesalers and certified pharmacies for services rendered in accordance with their respective services network agreements and includes a fixed rate per prescription shipped and monthly program management and data fees. Consideration fees are not deemed sufficiently separable from the customers’ purchase of the products and therefore, such fees are recorded as a reduction of revenue at the time of revenue recognition. Our Pharma segment, as the principal party in a supply arrangement, recognizes supply revenue on a gross basis. Our Pharma segment also recognizes license and royalty revenue, which are not significant. Metals Our Metals segment’s primary source of revenue was from the sale of processed ferrous scrap metal, non-ferrous scrap metals, steel pipe and steel plate. PSC Metals also generated revenues from sales of secondary plate and pipe, the brokering of scrap metals and from services performed. All sales were recognized when title passes to the customer. Revenues from services were recognized as the service is performed. Sales adjustments related to price and weight differences were reflected as a reduction of revenues when settled. Mining Our Mining segment recognized revenue when title, ownership, and risk of loss pass to the customer, all of which occur upon shipment or delivery of the product and is based on the applicable shipping terms. Revenue was measured at the fair value of the consideration received or receivable, with any adjustments as a result of provisional pricing recorded against revenue. Other Revenue and Expense Recognition Real Estate Revenue Recognition: Revenue from real estate sales and related costs are recognized at the time of closing primarily by specific identification. Substantially all of the property comprising our net lease portfolio is leased to others under long-term net leases classified as operating leases and we account for these leases in accordance with applicable U.S. GAAP. Operating lease revenue is recognized on a straight-line basis over the lease term. Energy Shipping Costs: Our Energy segment’s pass-through finished goods delivery costs reimbursed by customers are reported in net sales, while an offsetting expense is included in cost of goods sold. Automotive Shipping Costs: Our Automotive segment recognizes shipping and handling costs as incurred and is included in selling, general and administrative in the consolidated statements of operations for its commercial and retail parts businesses. Environmental Liabilities We recognize environmental liabilities when a loss is probable and reasonably estimable. Estimates of these costs are based upon currently available facts, internal and third-party assessments of contamination, available remediation technology, site-specific costs, and currently enacted laws and regulations. In reporting environmental liabilities, no offset is made for potential recoveries. Loss contingency accruals, including those for environmental remediation, are subject to revision as further information develops or circumstances change, and such accruals can take into account the legal liability of other parties. Environmental expenditures are capitalized at the time of the expenditure when such costs provide future economic benefits. Litigation On an ongoing basis, we assess the potential liabilities related to any lawsuits or claims brought against us. While it is typically very difficult to determine the timing and ultimate outcome of such actions, we use our best judgment to determine if it is probable that we will incur an expense related to the settlement or final adjudication of such matters and whether a reasonable estimation of such probable loss, if any, can be made. In assessing probable losses, we make estimates of the amount of insurance recoveries, if any. We accrue a liability when we believe a loss is probable and the amount of loss can be reasonably estimated. Due to the inherent uncertainties related to the eventual outcome of litigation and potential insurance recovery, it is possible that certain matters may be resolved for amounts materially different from any provisions or disclosures that we have previously made. Foreign Currency Translation Exchange adjustments related to international currency transactions and translation adjustments for international subsidiaries whose functional currency is the U.S. dollar (principally those located in highly inflationary economies) are reflected in the consolidated statements of operations. Translation adjustments of international subsidiaries for which the local currency is the functional currency are reflected in the consolidated balance sheets as a component of accumulated other comprehensive income. Deferred taxes are not provided on translation adjustments, other than for intercompany loans not designated as permanently reinvested, as the earnings of the subsidiaries are considered to be permanently reinvested. Concentrations of credit risk Concentrations of credit risk relate primarily to derivative instruments from our Investment segment. See Note 6, “Financial Instruments,” for further discussion. In addition, at our Holding Company, financial instruments that potentially subject us to concentrations of credit risk are primarily cash and cash equivalent deposits. These cash and cash equivalent deposits are maintained with several financial institutions. The deposits held at the various financial institutions may exceed federally insured limits. Exposure to this credit risk is reduced by placing such deposits with major financial institutions and monitoring their credit ratings and, therefore, these deposits bear minimal credit risk. Adoption of New Accounting Standards In December 2019, the Financial Account Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2019-12, Simplifying the Accounting for Income Taxes, which amends FASB ASC Topic 740, Income Taxes. This ASU simplifies the accounting for income taxes by removing certain exceptions to the general principles in the standard and modifies other areas of the standard to clarify the application of U.S. GAAP. This ASU is effective for fiscal years beginning after December 15, 2020, and interim periods within those fiscal years. We have adopted this standard on January 1, 2021. Certain amendments in this ASU are applied using a retrospective approach and others using the prospective approach. The adoption of this standard did not have a significant impact on our consolidated financial statements. Recently Issued Accounting Standards In March 2020, the FASB issued ASU 2020-04, Facilitation of the Effects of Reference Rate Reform on Financial Reporting, which amends FASB ASC Topic 848, Reference Rate Reform. By June 30, 2023, banks will no longer be required to report information that is used to determine London Interbank Offered Rate (“LIBOR”) which is used globally by all types of entities for various types of transactions. As a result, LIBOR could be discontinued, as well as other interest rates used globally. This ASU provides companies with optional expedients for contract modifications under U.S GAAP, excluded components of certain hedging relationships, fair value hedges, and cash flow hedges, as well as certain exceptions, which are intended to help ease the potential accounting burden associated with transitioning away from these reference rates. Companies can apply this ASU immediately and will only be available for a limited time (generally through December 31, 2022). We are currently assessing the impact of this standard on our consolidated financial statements.

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- Definition The entire disclosure for the organization, consolidation and basis of presentation of financial statements disclosure, and significant accounting policies of the reporting entity. May be provided in more than one note to the financial statements, as long as users are provided with an understanding of (1) the significant judgments and assumptions made by an enterprise in determining whether it must consolidate a VIE and/or disclose information about its involvement with a VIE, (2) the nature of restrictions on a consolidated VIE's assets reported by an enterprise in its statement of financial position, including the carrying amounts of such assets, (3) the nature of, and changes in, the risks associated with an enterprise's involvement with the VIE, and (4) how an enterprise's involvement with the VIE affects the enterprise's financial position, financial performance, and cash flows. Describes procedure if disclosures are provided in more than one note to the financial statements. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -URI http://asc.fasb.org/topic&trid=2122149 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -URI http://asc.fasb.org/topic&trid=2197479 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -URI http://asc.fasb.org/topic&trid=2122369 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -URI http://asc.fasb.org/topic&trid=2134479 + Details
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