Summary of Significant Accounting Policies | See accompanying notes to consolidated financial statements. AVX Corporation and Subsidiaries Notes to Consolidated Financial Statements (in thousands, except per share data) 1. Summary of Significant Accounting Policies: General: AVX Corporation is a leading worldwide manufacturer, supplier and reseller of a broad line of passive electronic components and interconnect products. The consolidated financial statements of AVX Corporation (“AVX” or “the Company”) include all accounts of the Company and its subsidiaries. All significant intercompany transactions and accounts have been eliminated. From January 1990 through August 15, 1995, we were wholly owned by Kyocera Corporation (“Kyocera”). As of March 31, 2017, Kyocera owned approximately 73% of our outstanding shares of common stock. Use of Estimates: The consolidated financial statements are prepared in accordance with generally accepted accounting principles. The preparation of these financial statements requires us to make estimates and judgments that affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reported periods. We base our estimates and judgments on historical experience and on various other factors that we believe are reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. There can be no assurance that actual results will not differ from those estimates. On an ongoing basis, we evaluate our accounting policies and disclosure practices. Cash Equivalents and Investments in Securities: We consider all highly liquid investments purchased with an original maturity of three months (90 days) or less to be cash equivalents. Our short-term and long-term investment securities are accounted for as held-to-maturity securities and are carried at amortized cost. We have the ability and intent to hold these investments until maturity. All income generated from the held-to-maturity securities investments are recorded as interest income. Inventories: We determine the cost of raw materials, work in process, and finished goods inventories by the first-in, first-out (“FIFO”) method. Manufactured inventory costs include material, labor, and manufacturing overhead. Inventories are valued at the lower of cost or market (realizable value) and are valued at market value where there is evidence that the utility of goods will be less than cost and that such write-down should occur in the current period. Accordingly, at the end of each period, we evaluate our inventory and adjust to net realizable value. We review and adjust the carrying value of our inventories based on historical usage, customer forecasts received from marketing and sales personnel, customer backlog, certain date code restrictions, technology changes, demand increases and decreases, market directional shifts, and obsolescence and aging. Property and Equipment: Property and equipment are recorded at cost. Machinery and equipment are generally depreciated on the double ‑declining balance method. Buildings are depreciated on the straight ‑line method. The estimated useful lives used for computing depreciation are as follows: buildings and improvements – 10 to 31.5 years, machinery and equipment – 3 to 10 years. Depreciation expense was $ 37,073 , $ 33,918 and $ 37,493 for the fiscal years ended March 31, 2015, 2016 and 2017, respectively. We review long-lived assets for impairment whenever events or changes in circumstances indicate that the carrying amount of any such assets may not be recoverable. If the sum of the undiscounted cash flows is less than the carrying value of the related assets, we recognize an impairment loss, measured as the amount by which the carrying value exceeds the fair value of the assets. The cost of maintenance and repairs is charged to expense as incurred. Upon disposal or retirement, the cost and accumulated depreciation of assets are eliminated from the respective accounts. Any gain or loss is reflected in our results of operations. Goodwill and Acquired Intangible Assets: We do not amortize goodwill. We test goodwill for impairment annually or whenever conditions indicate that such impairment could exist. The carrying value of goodwill is evaluated in relation to the operating performance and estimated future discounted cash flows of the related reporting unit. If the sum of the discounted cash flows is less than the carrying value of the related assets, we recognize an impairment loss, measured as the amount by which the carrying value exceeds the fair value of the assets. The estimate of cash flow is based upon, among other things, certain assumptions about expected future operating performance. Our annual goodwill impairment analysis indicated that there was no related impairment for the fiscal years ended March 31, 2015, 2016, or 2017. We have determined that our intangible assets have finite useful lives. Intangible assets are amortized on a straight-line basis over their estimated useful lives. Amortization expense was $ 5,141 , $ 5,033 , and $ 5,194 for the fiscal years ended March 31, 2015, 2016, and 2017, respectively. March 31, 2016 March 31, 2017 Gross Carrying Amount Accumulated Amortization Gross Carrying Amount Accumulated Amortization Amortized intangible assets: Customer relationships $ 51,000 $ (24,083) $ 51,000 $ (26,917) Developed technology and other 13,231 (11,494) 14,521 (12,153) Trade name and trademarks 34,000 (5,100) 34,000 (6,800) Total $ 98,231 $ (40,677) $ 99,521 $ (45,870) The estimated future annual amortization expense for intangible assets is as follows: Fiscal Year ended March 31, Estimated Amortization Expense 2018 $ 5,178 2019 5,101 2020 5,056 2021 4,902 2022 4,742 Thereafter 28,671 Pension Assumptions: Pension benefit obligations and the related effects on our results of operations are calculated using actuarial models. Two critical assumptions, discount rate and expected rate of return on plan assets, are important elements of plan expense and/or liability measurement. We evaluate these assumptions annually. The discount rate enables us to state expected future cash flows at a present value on the measurement date. To determine the discount rate, we apply the expected cash flows from each individual pension plan to specific yield curves at the plan’s measurement date and determine a level equivalent yield unique to each plan. A lower discount rate increases the present value of benefit obligations and increases pension expense. To determine the expected long-term rate of return on pension plan assets, we consider the current and expected asset allocations, as well as historical and expected returns on various categories of plan assets. Other assumptions involve demographic factors such as retirement, mortality, and turnover. These assumptions are evaluated annually and are updated to reflect our experience. Actual results in any given year will often differ from actuarial assumptions because of economic and other factors. In such cases, the differences between actual results and actuarial assumptions are amortized over future periods. Income Taxes: As part of the process of preparing our consolidated financial statements, we are required to estimate our tax assets and liabilities in each of the jurisdictions in which we operate. This process involves management estimating the actual current tax exposure together with assessing temporary differences resulting from different treatment of items for tax and accounting purposes. These differences result in deferred tax assets and liabilities that are included within our consolidated balance sheets. We assess the likelihood that our deferred tax assets will be recoverable based on all available evidence, both positive and negative. To the extent we believe that recovery is not more likely than not, we establish a valuation allowance. We have recorded valuation allowances due to uncertainties related to our ability to realize some of our deferred tax assets, primarily consisting of certain net operating losses carried forward before they expire. The valuation allowance is based on our estimates of future taxable income over the periods that our deferred tax assets will be recoverable. We continue to evaluate countries where we have a valuation allowance on our deferred tax assets due to historical operating losses and when such positive evidence outweighs negative evidence we will release such valuation allowance as appropriate. We also record a provision for certain international, federal, and state tax contingencies based on the likelihood of obligation, when needed. In the normal course of business, we are subject to challenges from U.S. and non-U.S. tax authorities regarding the amount of taxes due. These challenges may result in adjustments of the timing or amount of taxable income or deductions or the allocation of income among tax jurisdictions. Further, during the ordinary course of business, other changing facts and circumstances may affect our ability to utilize tax benefits as well as the estimated taxes to be paid in future periods. We believe that any potential tax exposures have been sufficiently provided for in the consolidated financial statements. In the event that actual results differ from these estimates, we may need to adjust tax accounts and related payments, which could materially impact our financial condition and results of operations. We account for uncertainty in income taxes recognized in our financial statements. We recognize in our financial statements the impact of a tax position, if that position would “more likely than not” be sustained on audit, based on the technical merits of the position. Accruals for estimated interest and penalties are recorded as a component of interest expense. Foreign Currency Activity: Assets and liabilities of foreign subsidiaries, where functional currencies are their local currencies, are translated into U.S. dollars at the exchange rate in effect at the balance sheet date. Operating accounts are translated at an average rate of exchange for the respective accounting periods. Translation adjustments result from the process of translating foreign currency financial statements into U.S. dollars and are reported separately as a component of accumulated other comprehensive income (loss). Transaction gains and losses reflected in the functional currencies are reported in our results of operations at the time of the transaction. Derivative Financial Instruments: Derivative instruments are reported on the consolidated balance sheets at their fair values. The accounting for changes in fair value depends upon the purpose of the derivative instrument and whether it is designated and qualifies for hedge accounting. For instruments designated as accounting hedges, the effective portion of gains or losses is reported in other comprehensive income (loss) and is reclassified into the statement of operations in the same period during which the hedged transaction affects our results of operations. Any contracts that do not qualify as hedges, for accounting purposes, are marked to market with the resulting gains and losses recognized in other income or expense. We use financial instruments such as forward exchange contracts to hedge a portion, but not all, of our firm commitments denominated in foreign currencies. The purpose of our foreign currency management is to minimize the effect of exchange rate changes on actual cash flows from foreign currency denominated transactions. See Note 13 for further discussion of derivative financial instruments. Revenue Recognition and Accounts Receivable: All products are built to specification and tested by AVX or our suppliers for adherence to such specification before shipment to customers. We ship products to customers based upon firm orders. Shipping and handling costs are included in cost of sales. We recognize revenue when the sales process is complete. This occurs when products are shipped to the customer in accordance with the terms of an agreement of sale, there is a fixed or determinable selling price, title and risk of loss have been transferred, and collectability is reasonably assured. We evaluate gross versus net presentation on revenues from products purchased and resold in accordance with the revenue recognition criteria outlined in FASB ASC 605-45, Principal Agent Considerations. Based on the evaluation with our resale arrangements with Kyocera, including consideration of the primary indicators set forth in ASC 605-45-45, we record revenue related to products purchased and resold on a gross basis. Estimates used in determining sales allowance programs described below are subject to the volatilities of the marketplace. This includes, but is not limited to, changes in economic conditions, pricing changes, product demand, inventory levels in the supply chain, the effects of technological change, and other variables that might result in changes to our estimates. Accordingly, there can be no assurance that actual results will not differ from those estimates. Accounts Receivable We maintain an allowance for doubtful accounts for estimated losses resulting from the inability of our customers to make required payments. The allowance is determined through an analysis of the aging of accounts receivable and assessments of risk that are based on historical trends and an evaluation of the impact of current and projected economic conditions. We evaluate the past-due status of trade receivables based on contractual terms of sale. If the financial condition of our customers were to deteriorate, resulting in an impairment of their ability to make payments, additional allowances may be required. Returns Sales revenue and cost of sales reported in the statement of operations are reduced to reflect estimated returns. We record an estimated sales allowance for returns at the time of sale based on historical trends, current pricing and volume information, other market specific information, and input from sales, marketing, and other key management personnel. The amount accrued reflects the return of value of the customer’s inventory. These procedures require the exercise of significant judgments. We believe that these procedures enable us to make reliable estimates of future returns. Our actual results have historically approximated our estimates. When the product is returned and verified, the customer is given credit against their accounts receivable. Distribution Programs A portion of our sales to independent electronic component distributor customers are subject to various distributor sales programs. We report provisions for distributor allowances in connection with such sales programs as a reduction in revenue and report distributor allowances in the balance sheet as a reduction in accounts receivable. For the distribution programs described below, we do not track the individual units that are recorded against specific products sold from distributor inventories, which would allow us to directly compare revenue reduction for credits recorded during any period with credits ultimately awarded in respect of products sold during that period. Nevertheless, we believe that we have an adequate basis to assess the reasonableness and reliability of our estimates for each program. Distributor Stock Rotation Program Stock rotation is a program whereby distributor customers are allowed to return for credit qualified inventory, semi-annually, equal to a certain percentage, primarily limited to 5% of the previous six months net sales. We record an estimated sales allowance for stock rotation at the time of sale based on a percentage of distributor sales using historical trends, current pricing and volume information, other market specific information, and input from sales, marketing, and other key management personnel. These procedures require the exercise of significant judgments. We believe that these procedures enable us to make reliable estimates of future returns under the stock rotation program. Our actual results have historically approximated our estimates. When the product is returned and verified, the distributor is given credit against their accounts receivable. Distributor Ship-from-Stock and Debit Program Ship-from-Stock and Debit (“ship and debit”) is a program designed to assist distributor customers in meeting competitive prices in the marketplace on sales to their end customers. Ship and debit programs require a request from the distributor for a pricing adjustment for a specific part for a sale to the distributor’s end customer from the distributor’s stock. Ship and debit authorizations may cover current and future distributor activity for a specific part for sale to their customer. At the time we record sales to the distributors, we provide an allowance for the estimated future distributor activity related to such sales since it is probable that such sales to distributors will result in ship and debit activity. We record an estimated sales allowance based on sales during the period, credits issued to distributors, distributor inventory levels, historical trends, market conditions, pricing trends we see in our direct sales activity with original equipment manufacturers and other customers, and input from sales, marketing, and other key management personnel. These procedures require the exercise of significant judgments. We believe that these procedures enable us to make reliable estimates of future credits under the ship and debit program. Our actual results have historically approximated our estimates. At the time the distributor ships the part from stock, the distributor debits us for the authorized pricing adjustment. Special Incentive Programs We may offer special incentive discounts based on amount of product ordered or shipped. At the time we record sales under these agreements, we provide an allowance for the discounts on the sales for which the customer is eligible. The customer then debits us for the authorized discount amount. Research, Development, and Engineering: Research, development, and engineering expenditures are expensed when incurred. Research and development expenses are included in selling, general, and administrative expenses and were $ 11,951, $ 13,683 , and $ 16,493 for the fiscal years ended March 31, 2015, 2016, and 2017, respectively. Engineering expenses are included in cost of sales and were $13,439 , $14,616 , and $14,453 for the fiscal years ended March 31, 2015, 2016, and 2017, respectively. Stock ‑Based Compensation: We recognize compensation cost resulting from all share-based payment transactions in the financial statements. The amount of compensation cost is measured based on the grant-date fair value for the share-based payment issued. Our policy is to grant stock options with an exercise price equal to our stock price on the date of grant. Compensation cost is recognized over the vesting period of the award. We use the Black-Scholes-Merton option-pricing model to determine the fair value of stock options at the grant date. We use the closing fair market value of the Company’s common stock on the grant date to determine the fair value of restricted stock units (“RSU”) at the grant date. See Note 11 for assumptions used. Treasury Stock: Our Board of Directors has approved stock repurchase authorizations in 2005 and 2007 whereby up to 10,000 shares of common stock can be purchased from time to time at the discretion of management. Accordingly, 525 shares were purchased during the fiscal year ended March 31, 2015, 761 shares were purchased during the fiscal year ended March 31, 2016, and 356 shares were purchased during the fiscal year ended March 31, 2017. As of March 31, 2017, we had in treasury 8,439 common shares at a cost of $ 108,610 . There are 3,067 shares that may yet be purchased under the 2007 authorization. Commitments and Contingencies: Liabilities for loss contingencies are recorded when analysis indicates that it is both probable that a liability has been incurred and the amount of loss can be reasonably estimated. When a range of loss can be estimated, we accrue the most likely amount. In the event that no amount in the range of probable loss is considered most likely, the minimum loss in the range is accrued. Amounts recorded are reviewed periodically and adjusted to reflect additional legal and technical information that becomes available. Legal advisory costs are expensed as incurred. New Accounting Standards: In May 2014, the FASB issued ASU 2014-09, “Revenue from Contracts with Customers.” This guidance modifies how an entity will determine the measurement of revenue and timing of when it is recognized. The guidance provides for a five-step approach in applying the standard: 1) identifying the contract with the customer, 2) identifying separate performance obligations in the contract, 3) determining the transaction price, 4) allocating the transaction price to separate performance obligations, and 5) recognizing the revenue when the performance obligation has been satisfied. The new guidance requires enhanced disclosures for the nature, amount, timing, and uncertainty of revenue that is being recognized. The guidance is effective for public companies for interim and annual reporting periods beginning after December 15, 2017. Early adoption is permitted for periods beginning after December 15, 2016. Companies may use either a full retrospective or a modified retrospective approach to adopt ASU 2014-09. We are currently in the assessment phase of implementing this standard. We have reviewed, and are continuing to review, our global customer contracts to identify performance obligations and the associated transaction price and timing of revenue recognition in accordance with ASU 2014-09. As we continue our analysis of the impact on our consolidated financial statements and related disclosures, we will evaluate and determine the appropriate adoption methodology. We have not yet quantified and accordingly, are not able to make a reasonable estimate of the impact of the new revenue standard on our consolidated financial statements at this time. In February 2016, FASB issued ASU 2016-02, “Leases.” This guidance changes the inclusion of certain right-of-use assets and the associated lease liabilities to be included in a statement of financial position. The classification criteria maintains the distinction between finance leases and operating leases. Regarding financial leases, lessees are required to 1) recognize a right-of-use asset and a lease liability, initially measured at the present value of the lease payments, in the statement of financial position, 2) recognize interest on the lease liability separate from the amortization of the right-of-use asset in the statement of comprehensive income, and 3) classify repayments of the principal portion of the lease liability within financing activities and payments of interest on the lease liability and variable lease payments within operating activities in the statement of cash flows. Regarding operating leases, lessees are required to 1) recognize a right-of-use asset and a lease liability, initially measured at the present value of the lease payments, in the statement of financial position, 2) recognize a single lease cost, calculated so that the cost of the lease is allocated over the lease term on a generally straight-line basis, and 3) classify all cash payments within operating activities in the statement of cash flows. This guidance is effective for public companies for interim and annual reporting periods beginning after December 15, 2018. Early adoption is permitted. Based on work performed to date, including a review of the language and structure in our current lease and rental agreements, management does not anticipate the adoption of ASU 2016-02 to have a material impact on our consolidated financial statements. In March 2016, the FASB issued ASU 2016-09, “Compensation – Stock Compensation.” The standard is intended to simplify several areas of accounting for share-based compensation arrangements, including the income tax impact, classification on the statement of cash flows and forfeitures. The guidance is effective for public companies for annual reporting periods beginning after December 15, 2016, and interim periods within those annual periods. Management does not expect the adoption of ASU 2016-09 to have a material impact on our consolidated financial statements. We have reviewed other newly issued accounting pronouncements and concluded that they are either not applicable to our business or that no material effect is expected on our consolidated financial statements as a result of future adoption. |