| Basis of Presentation and Summary of Significant Accounting Policies | Basis of Presentation and Summary of Significant Accounting Policies Principles of Consolidation The consolidated financial statements include the accounts of the Company, and its wholly owned subsidiaries. All material intercompany accounts and transactions have been eliminated in consolidation. Fiscal Year The Company’s fiscal year is a 52 or 53 -week period ending on the last Sunday in the month of June. The Company’s 2016 , 2015 and 2014 fiscal years were 52 -week fiscal years. The Company’s 2017 fiscal year will be a 52 -week fiscal year. Reclassifications Certain prior period amounts in the accompanying consolidated financial statements have been reclassified to conform to the current year presentation. These reclassifications had no effect on previously reported net income or shareholders’ equity. Revision of Prior Period Financial Statements During the third quarter of fiscal 2016, the Company identified errors in its previously reported financial statements in which amortization expense was understated as certain patents were being amortized over a life longer than the life of the underlying patent right. The Company assessed the materiality of these errors on prior periods’ financial statements in accordance with the United States Securities and Exchange Commission (SEC) Staff Accounting Bulletin (SAB) No. 99, Materiality, codified in the Accounting Standards Codification (ASC) 250, Presentation of Financial Statements, and concluded that they were not material individually or in the aggregate to any prior annual or interim periods. However, through the second quarter of fiscal 2016 the aggregate amount of the prior period errors of $6.8 million before income taxes would have been material to our interim Consolidated Statements of Income (Loss) for the third quarter of fiscal 2016. Consequently, in accordance with ASC 250, the Company corrected these errors, and other immaterial errors, for all prior periods presented by revising the consolidated financial statements and other financial information included herein. Periods not presented herein will be revised, as applicable, in future filings. The following table summarizes the effects of the revision on the Consolidated Balance Sheet as of June 28, 2015 (in thousands): As Previously Reported Revision Adjustments As Revised Intangible assets, net $ 317,154 $ (6,425 ) $ 310,729 Deferred income taxes 8,893 58 8,951 Total assets 2,954,400 (6,367 ) 2,948,033 Deferred income taxes 12,174 (1,963 ) 10,211 Total long-term liabilities 233,258 (1,963 ) 231,295 Retained earnings 174,873 (4,404 ) 170,469 Total shareholders' equity 2,466,356 (4,404 ) 2,461,952 Total liabilities and shareholders' equity 2,954,400 (6,367 ) 2,948,033 The following table summarizes the effects of the revision on the Consolidated Statements of Income (Loss) (in thousands): Fiscal Years Ended June 28, 2015 June 29, 2014 As Previously Reported Revision Adjustments As Revised As Previously Reported Revision Adjustments As Revised Cost of revenue, net $ 1,157,549 $ 1,037 $ 1,158,586 $ 1,028,846 $ 1,039 $ 1,029,885 Gross profit 474,956 (1,037 ) 473,919 618,795 (1,039 ) 617,756 Operating (loss) income (72,513 ) (1,037 ) (73,550 ) 134,275 (1,039 ) 133,236 (Loss) income before income taxes (82,902 ) (1,037 ) (83,939 ) 147,570 (1,039 ) 146,531 Income tax (benefit) expense (18,851 ) (396 ) (19,247 ) 23,379 (338 ) 23,041 Net (loss) income (64,051 ) (641 ) (64,692 ) 124,191 (701 ) 123,490 Earnings (loss) per share: Basic (0.57 ) — (0.57 ) 1.03 (0.01 ) 1.02 Diluted (0.57 ) — (0.57 ) 1.01 (0.01 ) 1.00 The revision had no net impact on the Company’s net cash provided by operating activities. Use of Estimates The preparation of consolidated financial statements in conformity with accounting principles generally accepted in the United States of America (U.S. GAAP) requires management to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenue and expenses, and the disclosure of contingent assets and liabilities. The Company evaluates its estimates on an ongoing basis, including those related to revenue recognition, product warranty obligations, valuation of inventories, tax related contingencies, valuation of stock-based compensation, valuation of long-lived and intangible assets, other contingencies and litigation, among others. The Company generally bases its estimates on historical experience and on various other assumptions that are believed to be 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. Actual results could differ materially from those estimates. Segment Information U.S. GAAP requires segmentation based on an entity’s internal organization and reporting of revenue and operating income based upon internal accounting methods commonly referred to as the “management approach.” Operating segments are defined as components of an enterprise about which separate financial information is available that is evaluated regularly by the chief operating decision maker (CODM), or decision making group, in deciding how to allocate resources and in assessing performance. The Company’s CODM is its Chief Executive Officer. The Company has determined that it currently has three operating and reportable segments. Cash and Cash Equivalents Cash and cash equivalents consist of unrestricted cash accounts and highly liquid investments with an original maturity of three months or less when purchased. Cash and cash equivalents are stated at cost, which approximates fair value. The Company holds cash and cash equivalents at several major financial institutions, which often exceed insurance limits set by the Federal Deposit Insurance Corporation (FDIC). The Company has not historically experienced any losses due to such concentration of credit risk. Investments Investments in certain securities may be classified into three categories: • Held-to-Maturity – Debt securities that the entity has the positive intent and ability to hold to maturity, which are reported at amortized cost. • Trading – Debt and equity securities that are bought and held principally for the purpose of selling in the near term, which are reported at fair value, with unrealized gains and losses included in earnings. • Available-for-Sale – Debt and equity securities not classified as either held-to-maturity or trading securities, which are reported at fair value with unrealized gains or losses excluded from earnings and reported as a separate component of shareholders’ equity. The Company reassesses the appropriateness of the classification (i.e. held-to-maturity, trading or available-for-sale) of its investments at the end of each reporting period. When the fair value of an investment declines below its original cost, the Company considers all available evidence to evaluate whether the decline is other-than-temporary. Among other things, the Company considers the duration and extent of the decline and economic factors influencing the capital markets. For the fiscal years ended June 26, 2016 , June 28, 2015 , and June 29, 2014 , the Company had no other-than-temporary declines below the cost basis of its investments. The Company utilizes specific identification in computing realized gains and losses on the sale of investments. Realized gains and losses on the sale of investments are reported in other income and expense. Investments in marketable securities with maturities beyond one year may be classified as short-term based on their highly liquid nature and because such marketable securities represent the investment of cash that is available for current operations. Other long-term investments consist of the Company's approximately 14% common stock ownership interest in Lextar Electronics Corporation (Lextar), which the Company acquired in December 2014. This investment was accounted for under the equity method from the date of investment until June 2016 when the Company chose not to stand for re-election as a member of the Lextar board of directors. The Company utilizes the fair value option in accounting for its investment in Lextar. The Company has determined that for its fiscal years ended June 26, 2016 and June 28, 2015, Lextar has met the conditions of a significant subsidiary under Rule 1-02(w) of Regulation S-X for which the Company is required, pursuant to Rule 3-09 of Regulation S-X, to file separate financial statements as an exhibit to its Annual Report on Form 10-K. As such, separate financial statements for Lextar , prepared by Lextar and audited by its independent public accounting firm, are filed as Exhibit 99.1 to the Company's Annual Report. Inventories Inventories are stated at lower of cost or market, with cost determined on a first-in, first-out (FIFO) method or an average cost method; and with market not to exceed net realizable value. The Company writes down its inventory balances for estimates of excess and obsolete amounts. These write-downs are recognized as a component of cost of revenue. At the point of the write-down, a new lower-cost basis for that inventory is established, and any subsequent improvements in facts and circumstances do not result in the restoration or increase in that newly established lower-cost basis. The Company recognized charges for write-downs in inventories of $3.6 million , $15.2 million and $5.2 million , for fiscal 2016 , 2015 and 2014 , respectively. Property and Equipment Property and equipment are stated at cost and depreciated on a straight-line basis over the assets’ estimated useful lives. Leasehold improvements are amortized over the lesser of the asset life or the life of the related lease. In general, the Company’s policy for useful lives is as follows: Machinery and equipment 3 to 15 years Buildings and building improvements 5 to 40 years Furniture and fixtures 3 to 5 years Aircraft and vehicles 5 to 20 years Leasehold improvements Shorter of estimated useful life or lease term Expenditures for repairs and maintenance are charged to expense as incurred. The costs for major renewals and improvements are capitalized and depreciated over their estimated useful lives. The cost and related accumulated depreciation of the assets are removed from the accounts upon disposition and any resulting gain or loss is reflected in operating income. Shipping and Handling Costs Shipping and handling costs are included in Cost of revenue, net in the Consolidated Statements of (Loss) Income and are recognized as a period expense during the period in which they are incurred. Goodwill and Intangible Assets The Company recognizes the assets acquired and liabilities assumed in business combinations at their respective fair values at the date of acquisition, with any excess purchase price recognized as goodwill. Valuation of intangible assets entails significant estimates and assumptions including, but not limited to, estimating future cash flows from product revenue, developing appropriate discount rates, continuation of customer relationships and renewal of customer contracts, and approximating the useful lives of the intangible assets acquired. Goodwill The Company recognizes goodwill as an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. The Company tests goodwill for impairment at least annually as of the first day of the fiscal fourth quarter, or when indications of potential impairment exist. The Company monitors for the existence of potential impairment indicators throughout the fiscal year. The Company conducts impairment testing for goodwill at the reporting unit level. Reporting units may be operating segments as a whole or an operation one level below an operating segment, referred to as a component. The Company has determined that its reporting units are its three operating and reportable segments. The Company may initiate goodwill impairment testing by considering qualitative factors to determine whether it is more likely than not that a reporting unit’s carrying value is greater than its fair value. Such factors may include the following, among others: a significant decline in the reporting unit ’ s expected future cash flows; a sustained, significant decline in the Company ’ s stock price and market capitalization; a significant adverse change in legal factors or in the business climate; unanticipated competition; and slower growth rates; as well as changes in management, key personnel, strategy and customers . If the Company’s qualitative assessment indicates that goodwill impairment is more likely than not, the Company performs the two-step goodwill impairment test. Alternatively, the Company may bypass the qualitative test and initiate goodwill impairment testing with the first step of the two-step goodwill impairment test. During the first step of the goodwill impairment test, the Company compares the fair value of the reporting unit to its carrying value, including goodwill. The Company derives a reporting unit ’ s fair value through a combination of the market approach (a guideline transaction method) and the income approach (a discounted cash flow analysis). The income approach utilizes a discount rate from the capital asset pricing model. If all reporting units are analyzed during the first step of the goodwill impairment test, their respective fair values are reconciled back to the Company ’ s consolidated market capitalization. If the fair value of a reporting unit exceeds its carrying value, then the Company concludes that no goodwill impairment has occurred. If the carrying value of the reporting unit exceeds its fair value, the Company performs the second step of the goodwill impairment test to measure possible goodwill impairment loss. During the second step, the Company hypothetically values the reporting unit ’ s tangible and intangible assets and liabilities as if the reporting unit had been acquired in a business combination. Then, the implied fair value of the reporting unit ’ s goodwill is compared to the carrying value of its goodwill. If the carrying value of the reporting unit ’ s goodwill exceeds the implied fair value of the goodwill, the Company recognizes an impairment loss in an amount equal to the excess, not to exceed the carrying value of the reporting unit ’ s goodwill. Once an impairment loss is recognized, the adjusted carrying value of the goodwill becomes the new accounting basis of the goodwill for the reporting unit. Indefinite-Lived Intangible Assets The Company ’ s indefinite-lived intangible assets are tested for impairment at least annually in the fiscal fourth quarter or when indications of potential impairment exist. The Company monitors for the existence of potential impairment indicators throughout the fiscal year. The Company ’ s impairment test may begin with a qualitative test to determine whether it is more likely than not that an indefinite-lived intangible asset ’ s carrying value is greater than its fair value. In performing this test, the Company may consider the following qualitative factors, among others: a significant decline in expected future cash flows; changes in industry and market conditions such as the deterioration in the environment in which the Company operates or an increased competitive environment; changes in management, key personnel, strategy, or customers; as well as other economic factors. If the Company’s qualitative assessment indicates that asset impairment is more likely than not, the Company performs a quantitative impairment test by comparing the fair value of the indefinite-lived intangible asset to its carrying value. Alternatively, the Company may bypass the qualitative test and initiate impairment testing with the quantitative impairment test. Determining the fair value of indefinite-lived intangible assets entails significant estimates and assumptions including, but not limited to, determining the timing and expected costs to complete development projects, estimating future cash flows from product revenue, developing appropriate discount rates, estimating probability rates for the successful completion of development projects, continuation of customer relationships and renewal of customer contracts, and approximating the useful lives of the intangible assets acquired. If the fair value of the indefinite-lived intangible asset exceeds its carrying value, then the Company concludes that no impairment has occurred. If the carrying value of the indefinite-lived intangible asset exceeds its fair value, the Company recognizes an impairment loss in an amount equal to the excess, not to exceed the carrying value. Once an impairment loss is recognized, the adjusted carrying value becomes the new accounting basis of the indefinite-lived intangible asset. Finite-Lived Intangible Assets U.S. GAAP requires that intangible assets, other than goodwill and indefinite-lived intangibles, must be amortized over their useful lives. The Company is currently amortizing its acquired intangible assets with finite lives over periods ranging from one to 20 years . Patent rights reflect costs incurred by the Company in applying for and maintaining patents owned by the Company and costs incurred in purchasing patents and related rights from third parties. Licensing rights reflect costs incurred by the Company in acquiring licenses under patents owned by others. The Company amortizes both on a straight-line basis over the expected useful life of the associated patent rights, which is generally the lesser of 20 years from the date of the patent application or the license period. Royalties payable under licenses for patents owned by others are generally expensed as incurred. The Company reviews its capitalized patent portfolio and recognizes impairment charges when circumstances warrant, such as when patents have been abandoned or are no longer being pursued. Long-Lived Assets The Company reviews long-lived assets such as property and equipment for impairment based on changes in circumstances that indicate their carrying amounts may not be recoverable. In making these determinations, the Company uses certain assumptions, including but not limited to: (1) estimations of the fair market value of the assets and (2) estimations of future cash flows expected to be generated by these assets, which are based on additional assumptions such as asset utilization, length of service the asset will be used in the Company’s operations and estimated salvage values. Contingent Liabilities The Company recognizes contingent liabilities when it is probable that an asset has been impaired or a liability has been incurred at the date of the financial statements and the amount of the loss can be reasonably estimated. Disclosure in the notes to the financial statements is required for loss contingencies that do not meet both these conditions if there is a reasonable possibility that a loss may have been incurred. See Note 13 , “Commitments and Contingencies,” for a discussion of loss contingencies in connection with pending and threatened litigation. The Company expenses as incurred the costs of defending legal claims against the Company. Revenue Recognition The Company recognizes product revenue when the earnings process is complete, as evidenced by persuasive evidence of an arrangement (typically in the form of a purchase order), when the sales price is fixed or determinable, collection of revenue is reasonably assured, and title and risk of loss have passed to the customer. The Company provides its customers with limited rights of return for non-conforming shipments and product warranty claims. The Company estimates an allowance for anticipated sales returns based upon an analysis of historical sales returns and other relevant data. The Company recognizes an allowance for non-conforming returns at the time of sale as a reduction of product revenue and as a reduction to the related accounts receivable balance. The Company recognizes a liability for product warranty claims at the time of sale as an increase to cost of revenue. A substantial portion of the Company’s products are sold through distributors. Distributors stock inventory and sell the Company’s products to their own customer base, which may include: value added resellers; manufacturers who incorporate the Company’s products into their own manufactured goods; or ultimate end users of the Company’s products. The Company recognizes revenue upon shipment of its products to its distributors. This arrangement is often referred to as a “sell-in” or “point-of-purchase” model as opposed to a “sell-through” or “point-of-sale” model, where revenue is deferred and not recognized until the distributor sells the product through to their customer. Certain of the Company’s distributors are provided limited rights that allow them to return a portion of inventory (product exchange rights or stock rotation rights) and receive credits for changes in selling prices (price protection rights) or customer pricing arrangements under the Company’s “ship and debit” program or other targeted sales incentives. These estimates are calculated based upon historical experience, product shipment analysis, current economic conditions, on-hand inventory at the distributor, and customer contractual arrangements. The Company believes that it can reasonably and reliably estimate the allowance for distributor credits at the time of sale. Accordingly, estimates for these rights are recognized at the time of sale as a reduction of product revenue and as a reduction to the related accounts receivable balance. From time to time, the Company will issue a new price book for its products, and provide a credit to certain distributors for inventory quantities on hand if required by the Company’s agreement with the distributor. This practice is known as price protection. These credits are applied against the reserve that the Company establishes upon initial shipment of product to the distributor. Under the ship and debit program, products are sold to distributors at negotiated prices and the distributors are required to pay for the products purchased within the Company’s standard commercial terms. Subsequent to the initial product purchase, a distributor may request a price allowance for a particular part number(s) for certain target customers, prior to the distributor reselling the particular part to that customer. If the Company approves an allowance and the distributor resells the product to the target customer, the Company credits the distributor according to the allowance the Company approved. These credits are applied against the reserve that the Company establishes upon initial shipment of product to the distributor. In addition, the Company runs sales incentive programs with certain distributors and retailers, such as product rebates and cooperative advertising campaigns. The Company recognizes these incentives at the time they are offered to customers and records a credit to their account with an offsetting expense as either a reduction to revenue, increase to cost of revenue, or marketing expense depending on the type of sales incentive. From time to time, the Company may enter into licensing arrangements related to its intellectual property. Revenue from licensing arrangements is recognized when earned and estimable. The timing of revenue recognition is dependent on the terms of each license agreement. Generally, the Company will recognize non-refundable upfront licensing fees related to patent licenses immediately upon receipt of the funds if the Company has no significant future obligations to perform under the arrangement. However, the Company will defer recognition for licensing fees where the Company has significant future performance requirements, the fee is not fixed (such as royalties earned as a percentage of future revenue), or the fees are otherwise contingent. Accounts Receivable For product revenue, the Company typically invoices its customers at the time of shipment for the sales order value of products shipped. Accounts receivable are recognized at the invoiced amount and are not subject to any interest or finance charges. The Company does not have any off-balance sheet credit exposure related to any of its customers. Allowance for Doubtful Accounts The Company evaluates the collectability of accounts receivable based on a combination of factors. In cases where the Company becomes aware of circumstances that may impair a specific customer’s ability to meet its financial obligations subsequent to the original sale, the Company will recognize an allowance against amounts due, and thereby reduce the net recognized receivable to the amount the Company reasonably believes will be collected. For all other customers, the Company recognizes an allowance for doubtful accounts based on the length of time the receivables are past due and consideration of other factors such as industry conditions, the current business environment and the Company’s historical experience. Advertising The Company expenses the costs of producing advertisements at the time production occurs and expenses the cost of communicating the advertising in the period in which the advertising is used. Advertising costs are included in Sales, general and administrative expenses in the Consolidated Statements of (Loss) Income and amounted to approximately $12.6 million , $25.6 million , and $26.6 million for the years ended June 26, 2016 , June 28, 2015 and June 29, 2014 , respectively. Research and Development Research and development activities are expensed when incurred. (Loss) Earnings Per Share Basic (loss) earnings per share is computed by dividing net (loss) income by the weighted average number of shares of common stock outstanding for the applicable period. Diluted (loss) earnings per share is determined in the same manner as basic (loss) earnings per share except that the number of shares is increased to assume exercise of potentially dilutive stock options, nonvested restricted stock and contingently issuable shares using the treasury stock method, unless the effect of such increases would be anti-dilutive. Under the treasury stock method, the amount the employee must pay for exercising stock options, the amount of compensation cost for future service that the Company has not yet recognized, and the amount of tax benefits that would be recognized in additional paid-in capital when the award becomes deductible are assumed to be used to repurchase shares. Stock-Based Compensation The Company recognizes compensation expense for all share-based payments granted based on the fair value of the shares on the date of grant. Compensation expense is then recognized over the award’s vesting period. Fair Value of Financial Instruments Cash and cash equivalents, short-term investments, accounts and interest receivable, accounts payable and other liabilities approximate their fair values at June 26, 2016 and June 28, 2015 due to the short-term nature of these instruments. Taxes Deferred tax assets and liabilities are recognized for the estimated future tax consequences attributable to differences between the carrying amounts of existing assets and liabilities and their respective tax bases. Deferred tax assets are recognized for deductible temporary differences, along with net operating loss carryforwards and credit carryforwards, if it is more likely than not that the tax benefits will be realized. To the extent a deferred tax asset cannot be recognized under the preceding criteria, allowances are established. Deferred tax assets and liabilities are measured using enacted tax rates in effect for the year in which those temporary differences are expected to be recovered or settled. Taxes payable which are not based on income are accrued ratably over the period to which they apply. For example, payroll taxes are accrued each period end based upon the amount of payroll taxes that are owed as of that date; whereas taxes such as property taxes and franchise taxes are accrued over the fiscal year to which they apply if paid at the end of a period, or they are amortized ratably over the fiscal year if they are paid in advance. Sales Taxes The Company presents sales taxes collected from customers and remitted to governmental authorities on a net basis (i.e. excluded from revenue and expenses). Foreign Currency Translation Foreign currency translation adjustments are recognized in Other comprehensive income (loss) in the Consolidated Statements of Comprehensive (Loss) Income for changes between the foreign subsidiaries’ functional currency and the United States (U.S.) dollar. Foreign currency translation gains and losses are included in the Company’s equity account balance of Accumulated other comprehensive income, net of taxes in the Consolidated Balance Sheets until such time that the subsidiaries are either sold or substantially liquidated. Because the Company and its subsidiaries transact business in currencies other than the U.S. Dollar, the Company will continue to experience varying amounts of foreign currency exchange gains and losses for subsidiaries with U.S. dollar functional currency. Recently Issued Accounting Pronouncements Revenue from Contracts with Customers In May 2014, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update (ASU) No. 2014-09: Revenue from Contracts with Customers (Topic 606). The FASB has subsequently issued multiple ASUs which amend and clarify the guidance in Topic 606. The ASU establishes a principles-based approach for accounting for revenue arising from contracts with customers and supersedes existing revenue recognition guidance. The ASU provides that an entity should apply a five-step approach for recognizing revenue, including (1) identify the contract 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. Also, the entity must provide various disclosures concerning the nature, amount and timing of revenue and cash flows arising from contracts with customers. The effective date will be the first quarter of the Company's fiscal year ending June 30, 2019, using one of two retrospective application methods. The Company is currently analyzing the impact of this new accounting guidance. Income Taxes In November 2015, the FASB issued ASU No. 2015-17: Income Taxes (Topic 740): Balance Sheet Classification of Deferred Taxes. The ASU requires entities to present deferred tax assets and deferred tax liabilities as noncurrent in a classified balance sheet. The ASU simplifies the current guidance, which requires entities to separately present deferred tax assets and deferred tax liabilities as current or noncurrent in a classified balance sheet. The ASU is effective for financial statements issued for annual periods beginning after December 15, 2016, and interim periods within those annual periods. Early application of the ASU is permitted as of the beginning of an interim or annual reporting period and may be applied either prospectively or retrospectively to all periods presented. The Company has adopted the provisions of this ASU prospectively for the interim period ended December 27, 2015 and therefore, prior periods were not retrospectively adjusted. The Company’s adoption of the new accounting guidance did not have a significant impact on its consolidated financial statements. Leases In February 2016, the FASB issued ASU No. 2016-02: Leases (Topic 842). The ASU requires that a lessee recognize in its statement of financial position a liability to make lease payments (the lease liability) and a right-of-use asset representing its right to use the underlying asset for the lease term. The asset will be based on the liability, subject to adjustment, such as for initial direct costs. For leases with a term of 12 months or less, a lessee is permitted to make an accounting policy election by class of underlying asset not to recognize lease assets and lease liabilities. For income statement purposes, leases are still required to be classified as either operating or finance. Operating leases will result in straight-line expense while finance leases will result in a front-loaded expense pattern. The effective date will be the first quarter of the Company's fiscal year ending June 28, 2020, using a modified retrospective a |
