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Document and Entity Information (USD $)
In Billions, except Share data, unless otherwise specified |
9 Months Ended | ||
|---|---|---|---|
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Apr. 01, 2011
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Apr. 20, 2011
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Dec. 31, 2009
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| Document and Entity Information [Abstract] | |||
| Entity Registrant Name | WESTERN DIGITAL CORP | ||
| Entity Central Index Key | 0000106040 | ||
| Document Type | 10-Q | ||
| Document Period End Date | Apr. 01, 2011 | ||
| Amendment Flag | false | ||
| Document Fiscal Year Focus | 2011 | ||
| Document Fiscal Period Focus | Q3 | ||
| Current Fiscal Year End Date | --07-01 | ||
| Entity Well-known Seasoned Issuer | Yes | ||
| Entity Voluntary Filers | No | ||
| Entity Current Reporting Status | Yes | ||
| Entity Filer Category | Large Accelerated Filer | ||
| Entity Public Float | $ 10.1 | ||
| Entity Common Stock, Shares Outstanding (actual number) | 232,401,502 |
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- Definition
If the value is true, then the document as an amendment to previously-filed/accepted document. No definition available.
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- Definition
End date of current fiscal year in the format --MM-DD. No definition available.
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- Definition
This is focus fiscal period of the document report. For a first quarter 2006 quarterly report, which may also provide financial information from prior periods, the first fiscal quarter should be given as the fiscal period focus. Values: FY, Q1, Q2, Q3, Q4, H1, H2, M9, T1, T2, T3, M8, CY. No definition available.
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- Definition
This is focus fiscal year of the document report in CCYY format. For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus. Example: 2006. No definition available.
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- Definition
The end date of the period reflected on the cover page if a periodic report. For all other reports and registration statements this will be the filing date. The format of the date is CCYY-MM-DD. No definition available.
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- Definition
The type of document being provided (such as 10-K, 10-Q, N-1A, etc). The document type should be limited to the same value as the supporting SEC submission type. The acceptable values are as follows: S-1, S-3, S-4, S-11, F-1, F-3, F-4, F-9, F-10, 6-K, 8-K, 10, 10-K, 10-Q, 20-F, 40-F, N-1A, 485BPOS, NCSR, N-Q, and Other. No definition available.
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- Definition
A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Indicate number of shares outstanding of each of registrant's classes of common stock, as of latest practicable date. Where multiple classes exist define each class by adding class of stock items such as Common Class A [Member], Common Class B [Member] onto the Instrument [Domain] of the Entity Listings, Instrument No definition available.
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- Definition
Indicate "Yes" or "No" whether registrants (1) have filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that registrants were required to file such reports), and (2) have been subject to such filing requirements for the past 90 days. This information should be based on the registrant's current or most recent filing containing the related disclosure. No definition available.
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- Definition
Indicate whether the registrant is one of the following: (1) Large Accelerated Filer, (2) Accelerated Filer, (3) Non-accelerated Filer, or (4) Smaller Reporting Company. Definitions of these categories are stated in Rule 12b-2 of the Exchange Act. This information should be based on the registrant's current or most recent filing containing the related disclosure. No definition available.
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- Definition
State aggregate market value of voting and non-voting common equity held by non-affiliates computed by reference to price at which the common equity was last sold, or average bid and asked price of such common equity, as of the last business day of registrant's most recently completed second fiscal quarter. The public float should be reported on the cover page of the registrants form 10K. No definition available.
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- Definition
The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Indicate "Yes" or "No" if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. No definition available.
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- Definition
Indicate "Yes" or "No" if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Is used on Form Type: 10-K, 10-Q, 8-K, 20-F, 6-K, 10-K/A, 10-Q/A, 20-F/A, 6-K/A, N-CSR, N-Q, N-1A. No definition available.
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- Details
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- Definition
Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount due from customers or clients, within one year of the balance sheet date (or the normal operating cycle, whichever is longer), for goods or services (including trade receivables) that have been delivered or sold in the normal course of business, reduced to the estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at fiscal year-end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, and unrealized gains and losses on certain investments in debt and equity securities as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Excess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders. Includes adjustments to additional paid in capital. Some examples of such adjustments include recording the issuance of debt with a beneficial conversion feature and certain tax consequences of equity instruments awarded to employees. Use this element for the aggregate amount of APIC associated with common AND preferred stock. For APIC associated with only common stock, use the element Additional Paid In Capital, Common Stock. For APIC associated with only preferred stock, use the element Additional Paid In Capital, Preferred Stock. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Includes currency on hand as well as demand deposits with banks or financial institutions. It also includes other kinds of accounts that have the general characteristics of demand deposits in that the Entity may deposit additional funds at any time and also effectively may withdraw funds at any time without prior notice or penalty. Cash equivalents, excluding items classified as marketable securities, include short-term, highly liquid investments that are both readily convertible to known amounts of cash, and so near their maturity that they present minimal risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify under that definition. Original maturity means original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three years ago does not become a cash equivalent when its remaining maturity is three months. Compensating balance arrangements that do not legally restrict the withdrawal or usage of cash amounts may be reported as Cash and Cash Equivalents, while legally restricted deposits held as compensating balances against borrowing arrangements, contracts entered into with others, or company statements of intention with regard to particular deposits should not be reported as cash and cash equivalents. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Represents the caption on the face of the balance sheet to indicate that the entity has entered into (1) purchase or supply arrangements that will require expending a portion of its resources to meet the terms thereof, and (2) is exposed to potential losses or, less frequently, gains, arising from (a) possible claims against a company's resources due to future performance under contract terms, and (b) possible losses or likely gains from uncertainties that will ultimately be resolved when one or more future events that are deemed likely to occur do occur or fail to occur. This caption alerts the reader that one or more notes to the financial statements disclose pertinent information about the entity's commitments and contingencies. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Carrying amount as of the balance sheet date, which is the cumulative amount paid, adjusted for any amortization recognized prior to adoption of FAS 142 and for any impairment charges, in excess of the fair value of net assets acquired in one or more business combination transactions. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Carrying amount (lower of cost or market) as of the balance sheet date of inventories less all valuation and other allowances. Excludes noncurrent inventory balances (expected to remain on hand past one year or one operating cycle, if longer). No definition available.
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- Definition
Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future. No definition available.
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- Definition
Total of all Liabilities and Stockholders' Equity items. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
Total of the portions of the carrying amounts as of the balance sheet date of long-term debt, which may include notes payable, bonds payable, debentures, mortgage loans, and commercial paper, which are scheduled to be repaid within one year or the normal operating cycle, if longer, and after deducting unamortized discount or premiums, if any. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Sum of the carrying values as of the balance sheet date of all long-term debt, which is debt initially having maturities due after one year from the balance sheet date or beyond the operating cycle, if longer, but excluding the portions thereof scheduled to be repaid within one year (current maturities) or the normal operating cycle, if longer, and after deducting unamortized discount or premiums, if any. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Aggregate carrying amount, as of the balance sheet date, of current assets not separately presented elsewhere in the balance sheet. Current assets are expected to be realized or consumed within one year (or the normal operating cycle, if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Aggregate carrying amount, as of the balance sheet date, of noncurrent assets not separately disclosed in the balance sheet due to materiality considerations. Noncurrent assets are expected to be realized or consumed after one year (or the normal operating cycle, if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Aggregate carrying amount, as of the balance sheet date, of noncurrent obligations not separately disclosed in the balance sheet due to materiality considerations. Noncurrent liabilities are expected to be paid after one year (or the normal operating cycle, if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Tangible assets that are held by an entity for use in the production or supply of goods and services, for rental to others, or for administrative purposes and that are expected to provide economic benefit for more than one year; net of accumulated depreciation. Examples include land, buildings, and production equipment. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The cumulative amount of the reporting entity's undistributed earnings or deficit. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Total of all Stockholders' Equity (deficit) items, net of receivables from officers, directors owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
The carrying value as of the balance sheet date for estimated warranty costs No definition available.
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- Definition
Dollar value of issued common stock whether issued at par value, no par or stated value. Note: elements for number of common shares, par value and other disclosure concepts are in another section within stockholders' equity. No definition available.
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- Definition
Net carrying amount after accumulated amortization as of the balance sheet date of intangible assets not otherwise specified in the taxonomy having a reasonably expected period of economic benefit. No definition available.
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- Definition
Dollar value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) whether issued at par value, no par or stated value. Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity. No definition available.
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Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical) (USD $)
In Millions, except Per Share data, unless otherwise specified |
Apr. 01, 2011
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Jul. 02, 2010
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|---|---|---|
| Shareholders' equity: | ||
| Preferred stock, par value | $ 0.01 | $ 0.01 |
| Preferred stock, shares authorized | 5 | 5 |
| Preferred stock, shares issued | 0 | 0 |
| Preferred stock, shares outstanding | 0 | 0 |
| Common stock, par value | $ 0.01 | $ 0.01 |
| Common stock, shares authorized | 450 | 450 |
| Common stock, shares issued | 232 | 231 |
| Common stock, shares outstanding | 232 | 231 |
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- Definition
Face amount or stated value of common stock per share; generally not indicative of the fair market value per share. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The maximum number of common shares permitted to be issued by an entity's charter and bylaws. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Total number of shares of common stock held by shareholders. May be all or portion of the number of common shares authorized. These shares represent the ownership interest of the common shareholders. Excludes common shares repurchased by the entity and held as Treasury shares. Shares outstanding equals shares issued minus shares held in treasury. Does not include common shares that have been repurchased. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Face amount or stated value per share of nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer); generally not indicative of the fair market value per share. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Condensed Consolidated Statements of Income (Unaudited) (USD $)
In Millions, except Per Share data, unless otherwise specified |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
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Apr. 01, 2011
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Apr. 02, 2010
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Apr. 01, 2011
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Apr. 02, 2010
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| Condensed Consolidated Statements of Income [Abstract] | ||||
| Revenue, net | $ 2,252 | $ 2,641 | $ 7,123 | $ 7,468 |
| Cost of revenue | 1,842 | 1,976 | 5,801 | 5,602 |
| Gross margin | 410 | 665 | 1,322 | 1,866 |
| Operating expenses: | ||||
| Research and development | 179 | 160 | 515 | 456 |
| Selling, general and administrative | 73 | 64 | 198 | 177 |
| Total operating expenses | 252 | 224 | 713 | 633 |
| Operating income | 158 | 441 | 609 | 1,233 |
| Other income (expense): | ||||
| Interest income | 2 | 1 | 6 | 3 |
| Interest and other expense | (1) | (2) | (6) | (8) |
| Total other income (expense), net | 1 | (1) | (5) | |
| Income before income taxes | 159 | 440 | 609 | 1,228 |
| Income tax provision | 13 | 40 | 41 | 110 |
| Net income | $ 146 | $ 400 | $ 568 | $ 1,118 |
| Income per common share: | ||||
| Basic | $ 0.63 | $ 1.75 | $ 2.46 | $ 4.93 |
| Diluted | $ 0.62 | $ 1.71 | $ 2.42 | $ 4.82 |
| Weighted average shares outstanding: | ||||
| Basic | 232 | 229 | 231 | 227 |
| Diluted | 236 | 234 | 235 | 232 |
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- Definition
Total costs related to goods produced and sold during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
The amount of net income or loss for the period per each share of common stock outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The amount of net income or loss for the period per each share of common stock and dilutive common stock equivalents outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity. No definition available.
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- Definition
Sum of operating profit and nonoperating income (expense) before income (loss) from equity method investments, income taxes, extraordinary items, cumulative effects of changes in accounting principles, and noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
The sum of the current income tax expense (benefit) and the deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Income derived from investments in debt securities and on cash and cash equivalents the earnings of which reflect the time value of money or transactions in which the payments are for the use or forbearance of money. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The portion of consolidated profit or loss for the period, net of income taxes, which is attributable to the parent. If the entity does not present consolidated financial statements, the amount of profit or loss for the period, net of income taxes. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The aggregate amount of income (expense) from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense. No definition available.
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- Details
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| X | ||||||||||
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- Definition
The net result for the period of deducting operating expenses from operating revenues. No definition available.
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| X | ||||||||||
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- Definition
The costs incurred in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, excluding in-process research and development acquired in a business combination consummated during the period. Excludes software research and development, which has a separate concept. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Aggregate revenue during the period from the sale of goods in the normal course of business, after deducting returns, allowances and discounts. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The average number of shares issued and outstanding that are used in calculating diluted EPS, determined based on the timing of issuance of shares in the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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| X | ||||||||||
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- Definition
Number of [basic] shares, after adjustment for contingently issuable shares and other shares not deemed outstanding, determined by relating the portion of time within a reporting period that common shares have been outstanding to the total time in that period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Expense for borrowed money and other non-operating activities. No definition available.
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| X | ||||||||||
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- Definition
The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc. No definition available.
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Includes currency on hand as well as demand deposits with banks or financial institutions. It also includes other kinds of accounts that have the general characteristics of demand deposits in that the Entity may deposit additional funds at any time and also effectively may withdraw funds at any time without prior notice or penalty. Cash equivalents, excluding items classified as marketable securities, include short-term, highly liquid investments that are both readily convertible to known amounts of cash, and so near their maturity that they present minimal risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify under that definition. Original maturity means original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three years ago does not become a cash equivalent when its remaining maturity is three months. Compensating balance arrangements that do not legally restrict the withdrawal or usage of cash amounts may be reported as Cash and Cash Equivalents, while legally restricted deposits held as compensating balances against borrowing arrangements, contracts entered into with others, or company statements of intention with regard to particular deposits should not be reported as cash and cash equivalents. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The net change between the beginning and ending balance of cash and cash equivalents. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The component of income tax expense for the period representing the net change in the entity's deferred tax assets and liabilities pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Reductions in the entity's income taxes that arise when compensation cost (from non-qualified share-based compensation) recognized on the entity's tax return exceeds compensation cost from share-based compensation recognized in financial statements. This element represents the cash inflow reported in the enterprise's financing activities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Change in recurring obligations of a business that arise from the acquisition of merchandise, materials, supplies and services used in the production and sale of goods and services. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The net change during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The net change during the reporting period in the aggregate amount of expenses incurred but not yet paid. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The net change during the reporting period in the aggregate value of all inventory held by the reporting entity, associated with underlying transactions that are classified as operating activities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
For entities with classified balance sheets, the net change during the reporting period in the value of other assets or liabilities used in operating activities, that are not otherwise defined in the taxonomy. For entities with unclassified balance sheets, the net change during the reporting period in the value of all other assets or liabilities used in operating activities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Definition
The amount of cash paid during the current period for interest owed on money borrowed; includes amount of interest capitalized Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The net cash inflow (outflow) from financing activity for the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The net cash inflow (outflow) from investing activity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
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| X | ||||||||||
|
- Definition
The net cash from (used in) all of the entity's operating activities, including those of discontinued operations, of the reporting entity. Operating activities generally involve producing and delivering goods and providing services. Operating activity cash flows include transactions, adjustments, and changes in value that are not defined as investing or financing activities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
The portion of consolidated profit or loss for the period, net of income taxes, which is attributable to the parent. If the entity does not present consolidated financial statements, the amount of profit or loss for the period, net of income taxes. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Definition
The net cash inflow (outflow) associated with the acquisition or disposal of all investment such as debt, security and so forth during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The cash outflow to reacquire common stock during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The cash inflow associated with the amount received from holders to acquire the entity's shares under incentive and share awards other than stock option exercises. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Definition
The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Definition
The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock options, amortization of restricted stock, and adjustment for officers compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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| X | ||||||||||
|
- Definition
Taxes paid on vested stock awards under employee stock plans. No definition available.
|
|
Basis of Presentation
|
9 Months Ended |
|---|---|
|
Apr. 01, 2011
|
|
| Basis of Presentation [Abstract] | |
| Basis of Presentation |
1. Basis of Presentation
The accounting policies followed by Western Digital Corporation (the “Company”) are set forth
in Part II, Item 8, Note 1 of the Notes to Consolidated Financial Statements included in the
Company’s Annual Report on Form 10-K for the year ended July 2, 2010. In the opinion of management, all adjustments
necessary to fairly state the unaudited condensed consolidated financial statements have been made.
All such adjustments are of a normal, recurring nature. Certain information and footnote
disclosures normally included in the consolidated financial statements prepared in accordance with
accounting principles generally accepted in the United States (“U.S. GAAP”) have been condensed or
omitted pursuant to the rules and regulations of the Securities and Exchange Commission (“SEC”).
These unaudited condensed consolidated financial statements should be read in conjunction with the
consolidated financial statements and the notes thereto included in the Company’s Annual Report on
Form 10-K for the year ended July 2, 2010. The results of operations for interim periods are not
necessarily indicative of results to be expected for the full year.
Company management has made estimates and assumptions relating to the reporting of certain
assets and liabilities in conformity with U.S. GAAP. These estimates and assumptions have been
applied using methodologies that are consistent throughout the periods presented. However, actual
results could differ materially from these estimates.
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- Details
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| X | ||||||||||
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- Definition
Description containing the entire organization, consolidation and basis of presentation of financial statements disclosure. 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. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Supplemental Financial Statement Data
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Apr. 01, 2011
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| Supplemental Financial Statement Data [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Supplemental Financial Statement Data |
2. Supplemental Financial Statement Data
Inventories
Warranty
The Company records an accrual for estimated warranty costs when revenue is recognized. The
Company generally warrants its products for a period of one to five years. The warranty provision
considers estimated product failure rates and trends, estimated repair or replacement costs and
estimated costs for customer compensatory claims related to product quality issues, if any. A
statistical warranty tracking model is used to help prepare estimates and assists the Company in
exercising judgment in determining the underlying estimates. The statistical tracking model
captures specific detail on hard drive reliability, such as factory test data, historical field
return rates, and costs to repair by product type. Management’s judgment is subject to a greater
degree of subjectivity with respect to newly introduced products because of limited field
experience with those products upon which to base warranty estimates. Management reviews the
warranty accrual quarterly for products shipped in prior periods and which are still under
warranty. Any changes in the estimates underlying the accrual may materially affect operating
results. Such changes are generally a result of differences between forecasted and actual return
rate experience and costs to repair. If actual product return trends, costs to repair returned
products or costs of customer compensatory claims differ significantly from estimates, future
results of operations could be materially affected. Changes in the warranty accrual were as follows
(in millions):
Accrued warranty also includes amounts classified in other liabilities of $40 million at April
1, 2011 and $41 million at July 2, 2010.
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| X | ||||||||||
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- Definition
Supplemental Financial Statement Data. No definition available.
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Income per Common Share
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9 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Apr. 01, 2011
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| Income per Common Share [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Income per Common Share |
3. Income per Common Share
The Company computes basic income per common share using net income and the weighted average
number of common shares outstanding during the period. Diluted income per common share is computed
using net income and the weighted average number of common shares and potentially dilutive common
shares outstanding during the period. Potentially dilutive common shares include certain dilutive
outstanding employee stock options, rights to purchase shares of common stock under the Company’s
Employee Stock Purchase Plan (“ESPP”) and restricted stock unit awards.
The following table illustrates the computation of basic and diluted income per common share
(in millions, except per share data):
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- Details
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| X | ||||||||||
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- Definition
This element may be used to capture the complete disclosure pertaining to an entity's earnings per share. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Debt
|
9 Months Ended |
|---|---|
|
Apr. 01, 2011
|
|
| Debt [Abstract] | |
| Debt |
4. Debt
In February 2008, Western Digital Technologies, Inc. (“WDTI”), a wholly-owned subsidiary of
the Company, entered into a five-year credit agreement that provided for a $500 million term loan
facility. As of April 1, 2011, the term loan facility had a variable interest rate of 1.56% and a
remaining balance of $325 million, which requires principal payments totaling $31 million through
the remainder of 2011, $144 million in 2012 and $150 million in 2013. The term loan facility has a
maturity date of February 11, 2013. As of April 1, 2011, WDTI was in compliance with all covenants.
See Note 10 for additional disclosures related to the
Company’s new credit facility to be entered into in connection with the closing of the planned acquisition of Viviti Technologies Ltd., until recently
known as Hitachi Global Storage Technologies Pte. Ltd.
|
| X | ||||||||||
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- Definition
Information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
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- Details
|
|
Legal Proceedings
|
9 Months Ended |
|---|---|
|
Apr. 01, 2011
|
|
| Legal Proceedings [Abstract] | |
| Legal Proceedings |
5. Legal Proceedings
The Company discloses material loss contingencies deemed to be reasonably possible and accrues
for loss contingencies when, in consultation with the Company’s legal advisors, the Company
concludes that a loss is probable and reasonably estimable. Except as otherwise indicated, the
possible losses relating to the matters described below are not reasonably estimable. The ability
to predict the ultimate outcome of such matters involves
judgments, estimates and inherent uncertainties. The actual outcome of such matters could
differ materially from management’s estimates.
Intellectual Property Litigation
On June 20, 2008, plaintiff Convolve, Inc. (“Convolve”) filed a complaint in the Eastern
District of Texas against the Company and two other companies alleging infringement of U.S. Patent
Nos. 6,314,473 and 4,916,635. Convolve is seeking unspecified monetary damages and injunctive
relief. On October 10, 2008, Convolve amended its complaint to allege infringement of only the ‘473
patent. The ‘473 patent allegedly relates to interface technology to select between certain modes
of a disk drive’s operations relating to speed and noise. A trial in the matter is scheduled to
begin on July 5, 2011. The Company intends to defend itself vigorously in this matter.
On July 15, 2009, plaintiffs Carl B. Collins and Farzin Davanloo filed a complaint in the
Eastern District of Texas against the Company and ten other companies alleging infringement of U.S.
Patent Nos. 5,411,797 and 5,478,650. Plaintiffs are seeking injunctive relief and unspecified
monetary damages, fees and costs. The asserted patents allegedly relate to nanophase diamond
films. The Company intends to defend itself vigorously in this matter.
On December 7, 2009, plaintiff Nazomi Communications filed a complaint in the Eastern District
of Texas against the Company and seven other companies alleging infringement of U.S. Patent Nos.
7,080,362 and 7,225,436. Plaintiffs are seeking injunctive relief and unspecified monetary damages,
fees and costs. The asserted patents allegedly relate to processor cores capable of Java hardware
acceleration. The Company intends to defend itself vigorously in this matter.
On January 5, 2010, plaintiff Enova Technology Corporation filed a complaint in the District
of Delaware against the Company and Initio Corporation alleging infringement of U.S. Patent Nos.
7,136,995 and 7,386,734. Plaintiff is seeking injunctive relief and unspecified monetary damages,
fees and costs. The asserted patents allegedly relate to real time full disk encryption
application specific integrated circuits, or ASICs. The Company intends to defend itself vigorously
in this matter.
On November 10, 2010, plaintiff Rembrandt Data Storage filed a complaint in the Western
District of Wisconsin against the Company alleging infringement of U.S. Patent Nos. 5,995,342 and
6,195,232. Plaintiff is seeking injunctive relief and unspecified monetary damages, fees and costs.
The asserted patents allegedly relate to specific thin film heads having solenoid coils. The
Company intends to defend itself vigorously in this matter.
On October 4, 2006, plaintiff Seagate Technology LLC (“Seagate”) filed a complaint against the
Company and one of its employees formerly employed by Seagate in the Minnesota Fourth Judicial
District Court. The complaint alleges claims based on supposed misappropriation of trade secrets
and seeks injunctive relief and unspecified monetary damages, fees and costs. On June 19, 2007, the
Company’s employee filed a demand for arbitration with the American Arbitration Association. A
motion to stay the litigation as against all defendants and to compel arbitration of all Seagate’s
claims was granted on September 19, 2007. The parties are engaged in arbitration, and discovery in
the arbitration proceeding is ongoing. On September 23, 2010, Seagate filed a motion to amend its
claims and add allegations based on the supposed misappropriation of additional confidential
information. The arbitrator granted Seagate’s motion, and the plenary hearing in the arbitration is
now set to begin in May 2011. The Company intends to continue to defend itself vigorously in this
matter.
Employment Litigation
On March 20, 2009, plaintiff Ghazala H. Durrani, a former employee of the Company, filed a
putative class action complaint in the Alameda County (California) Superior Court. The complaint
alleged that certain of the Company’s engineers had been misclassified as exempt employees under
California state law and were, therefore, due unspecified amounts for unpaid hourly overtime wages
and other amounts, as well as penalties for allegedly missed meal and rest periods. By court order
dated April 24, 2009, the case was transferred to the Orange County (California) Superior Court. On
or about June 16, 2009, the Company was dismissed from the case without prejudice by stipulation,
leaving WDTI as the sole remaining defendant. On or about June 4, 2009, WDTI filed its answer to
the complaint, denying the substantive allegations thereof and raising several affirmative
defenses. The parties participated in a mediation of the case on June 3, 2010, which led to a
proposed settlement of the case. The proposed settlement, which was ultimately approved by the
court, resolved the case on a class-wide basis for an immaterial amount that was accrued by the
Company in the fourth quarter of fiscal 2010. The court granted final approval of the settlement
and entered judgment on February 7, 2011. At the Final Accounting Hearing scheduled for July 11,
2011, the court is expected to confirm that the settlement amount was fully paid in accordance with
the settlement agreement. After that hearing, the lawsuit will be formally concluded and dismissed.
On February 26, 2010, and as thereafter amended on August 23, 2010 and December 22, 2010,
plaintiff Tarriq Sadaat, a former employee of the Company, filed a putative class action complaint
in the Orange County (California) Superior Court against the Company; WDTI; Kelly Services, Inc., a
Delaware corporation (“Kelly Services”); and certain other unnamed individuals. The named plaintiff
seeks to represent certain hourly employees who were assigned to work at certain of the Company’s
facilities by Kelly Services, a temporary staffing agency. In this regard, the complaint alleges
that the hourly employees are due unspecified sums for unpaid overtime wages and other amounts, as
well as penalties for allegedly missed meal and rest periods. The complaint seeks unspecified
damages including lost wages, penalties under the California Labor Code and other statutes,
compensatory and punitive damages, declaratory relief, injunctive relief, interest, attorneys’ fees
and costs. The Company’s response to the complaint was filed and served in January 2011. The
Company denies the allegations and intends to defend itself vigorously.
Other Matters
In the normal course of business, the Company is subject to other legal proceedings, lawsuits
and other claims. Although the ultimate aggregate amount of probable monetary liability or
financial impact with respect to these other matters is subject to many uncertainties and is
therefore not predictable with assurance, management believes that any monetary liability or
financial impact to the Company from these other matters, individually and in the aggregate, would
not be material to the Company’s financial condition, results of operations or cash flows. However,
there can be no assurance with respect to such result, and monetary liability or financial impact
to the Company from these other matters could differ materially from those projected.
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
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- Definition
Legal Proceedings. No definition available.
|
|
Income Taxes
|
9 Months Ended |
|---|---|
|
Apr. 01, 2011
|
|
| Income Taxes [Abstract] | |
| Income Taxes |
6. Income Taxes
The Company’s income tax provision for the three months ended April 1, 2011 was $13 million as
compared to $40 million in the prior-year period. The Company’s income tax provision for the nine
months ended April 1, 2011 was $41 million as compared to $110 million in the prior-year period.
The tax provision for the three and nine months ended April 1, 2011 reflects the retroactive
extension of the research and development tax credit that was signed into law in December 2010. The
differences between the effective tax rate and the U.S. Federal statutory rate are primarily due to
tax holidays in Malaysia and Thailand that expire at various dates through 2023 and the current
year generation of income tax credits.
In the three months ended April 1, 2011, the Company recognized a net increase of $6 million
in its liability for unrecognized tax benefits. As of April 1, 2011, the Company had a recorded liability
for unrecognized tax benefits of approximately $246 million. Interest and penalties recognized on
such amounts were not material.
The United States Internal Revenue Service (“IRS”) is currently examining fiscal years 2006
and 2007 for the Company and calendar years 2005 and 2006 for Komag, Incorporated (“Komag”), which
was acquired by the Company on September 5, 2007. The IRS has completed its field work and proposed
certain adjustments. Certain issues have been agreed upon by the Company and the IRS and certain
issues remain unresolved. The Company has received Revenue Agent Reports (“RARs”) for the agreed
issues. The Company has also received RARs from the IRS for the unresolved issues which seek
adjustments to income before income taxes of approximately $970 million for the Company and $380
million for Komag. The issues in dispute relate primarily to transfer pricing and certain other
intercompany transactions. The Company strongly disagrees with the proposed adjustments and is
contesting them.
The Company believes that adequate provision has been made for any adjustments that may result
from tax examinations. However, the outcome of tax audits cannot be predicted with certainty. If
any issues addressed in the Company’s tax audits are resolved in a manner not consistent with
management’s expectations, the Company could be required to adjust its provision for income taxes
in the period such resolution occurs. As of April 1, 2011, it is not possible to estimate the
amount of change, if any, in the unrecognized tax benefits that is reasonably possible within the
next twelve months.
|
| X | ||||||||||
|
- Definition
Description containing the entire income tax disclosure. Examples include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information. This element may be used as a single block of text to encapsulate the entire disclosure including data and tables. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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Fair Value Measurements
|
9 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Apr. 01, 2011
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| Fair Value Measurements [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Fair Value Measurements |
7. Fair Value Measurements
Financial assets and liabilities that are remeasured and reported at fair value at each
reporting period are classified and disclosed in one of the following three levels:
The following table presents information about the Company’s financial assets that are
measured at fair value on a recurring basis as of April 1, 2011, and indicates the fair value
hierarchy of the valuation techniques utilized to determine such value (in millions):
Money Market Funds. The Company’s money market funds are funds that invest in U.S. Treasury
securities and are recorded within cash and cash equivalents in the condensed consolidated balance
sheets. Money market funds are valued based on quoted market prices.
U.S. Treasury Securities. The Company’s U.S. Treasury securities are investments in Treasury
bills with original maturities of three months or less, are held in custody by a third party and
are recorded within cash and cash equivalents in the condensed consolidated balance sheets. U.S.
Treasury securities are valued using a market approach which is based on observable inputs
including market interest rates from multiple pricing sources.
U.S. Government Agency Securities. The Company’s U.S. Government agency securities are
investments in fixed income securities sponsored by the U.S. Government with original maturities of
three months or less, are held in custody by a third party and are recorded within cash and cash
equivalents in the condensed consolidated balance sheets. U.S. Government agency securities are
valued using a market approach which is based on observable inputs including market interest rates
from multiple pricing sources.
Auction-Rate Securities. The Company’s auction-rate securities have maturity dates through
2050, are primarily backed by insurance products and are accounted for as available-for-sale
securities. These investments are expected to be held until secondary markets become available and
as a result, are classified as long-term investments and recorded within other non-current assets
in the condensed consolidated balance sheets. Auction-rate securities are valued using an income
approach which is based on a discounted cash flow model or a credit default model. The inputs to
the discounted cash flow model include market interest rates and a discount factor to reflect the
illiquidity of the investments. The inputs to the credit default model include market interest
rates, yields of similar securities, and probability-weighted assumptions related to the
creditworthiness of the underlying assets.
Foreign Exchange Contracts. The Company’s foreign exchange contracts are short-term contracts
to hedge the Company’s foreign currency risk related to the Thai Baht, Malaysian Ringgit, Euro and
British Pound Sterling. Foreign exchange contracts are classified within other current assets in
the condensed consolidated balance sheets. Foreign exchange contracts are valued using an income
approach which is based on a present value of future cash flows model. The market-based observable
inputs for the model include forward rates and credit default swap rates.
In the nine months ended April 1, 2011, there were no changes in Level 3 financial assets
measured on a recurring basis. The Company had no liabilities that were re-measured and reported at
fair value on a recurring basis at April 1, 2011.
The carrying amounts of cash, accounts receivable, accounts payable and accrued expenses
approximate fair value for all periods presented because of the short-term maturity of these assets
and liabilities. The carrying amount of debt approximates fair value because of its variable
interest rate.
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- Definition
This item represents the complete disclosure regarding the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments, assets, and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the Company is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risk is are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Foreign Exchange Contracts
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Apr. 01, 2011
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| Foreign Exchange Contracts [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Foreign Exchange Contracts |
8. Foreign Exchange Contracts
Although the majority of the Company’s transactions are in U.S. dollars, some transactions are
based in various foreign currencies. The Company purchases short-term, foreign exchange contracts
to hedge the impact of foreign currency exchange fluctuations on certain underlying assets,
revenue, liabilities and commitments for operating expenses and product costs denominated in
foreign currencies. The purpose of entering into these hedging transactions is to minimize the
impact of foreign currency fluctuations on the Company’s results of operations. These contract
maturity dates do not exceed 12 months. All foreign exchange contracts are for risk management
purposes only. The Company does not purchase foreign exchange contracts for trading purposes. As of
April 1, 2011, the Company had outstanding foreign exchange contracts with commercial banks for
Thai Baht, Malaysian Ringgit, Euro and British Pound Sterling. Malaysian Ringgit contracts are
designated as cash flow hedges. Euro and British Pound Sterling contracts are designated as fair
value hedges. Thai Baht contracts are designated as either cash flow or fair value hedges.
If the derivative is designated as a cash flow hedge, the effective portion of the change in
fair value of the derivative is initially deferred in other comprehensive income (loss), net of
tax. These amounts are subsequently recognized into earnings when the underlying cash flow being
hedged is recognized into earnings. Recognized gains and losses on foreign exchange contracts
entered into for manufacturing-related activities are reported in cost of revenue. Hedge
effectiveness is measured by comparing the hedging instrument’s cumulative change in fair value
from inception to maturity to the underlying exposure’s terminal value. As of April 1, 2011, the
net amount of existing gains expected to be reclassified into earnings within the next 12 months
was $8 million. The Company determined the ineffectiveness associated with its cash flow hedges to
be immaterial.
A change in the fair value of fair value hedges is recognized in earnings in the period
incurred and is reported as a component of operating expenses. All fair value hedges were
determined to be effective. The fair value and the changes in fair value on these contracts were
not material to the condensed consolidated financial statements.
As of April 1, 2011, the Company did not have any foreign exchange contracts with
credit-risk-related contingent features. The Company opened $728 million and $2.7 billion, and
closed $810 million and $2.4 billion, in foreign exchange contracts in the three and nine months
ended April 1, 2011, respectively. The fair value and balance sheet location of such contracts were
as follows (in millions):
The impact on the condensed consolidated financial statements was as follows (in
millions):
The total net realized transaction and foreign exchange contract currency gains and
losses were not material to the condensed consolidated financial statements during the three and
nine months ended April 1, 2011 and April 2, 2010.
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- Definition
This element can be used to disclose the entity's entire derivative instruments and hedging activities disclosure as a single block of text. Describes an entity's risk management strategies, derivatives in hedging activities and non-hedging derivative instruments, the assets, obligations, liabilities, revenues and expenses arising there from, and the amounts of and methodologies and assumptions used in determining the amounts of such items. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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Stock-Based Compensation
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Apr. 01, 2011
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| Stock-Based Compensation [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Stock-Based Compensation |
9. Stock-Based Compensation
The Company granted approximately 0.9 million restricted stock units during the nine months
ended April 1, 2011, which are payable in an equal number of shares of the Company’s common stock
at the time of vesting of the units. The aggregate fair value of the shares underlying the
restricted stock unit awards was $25 million at the date of grant. These amounts are being
recognized as expense over the corresponding vesting periods. For purposes of valuing these awards
for the three and nine months ended April 1, 2011, the Company has assumed forfeiture rates of 2.7%
and 2.1%, respectively, based on a historical analysis indicating forfeitures for these types of
awards.
For the three and nine months ended April 1, 2011, the Company recognized $8 million and $25
million, respectively, in expense related to the vesting of restricted stock unit awards compared
to $6 million and $16 million in the comparative prior-year periods. During the three and nine
months ended April 1, 2011, the Company recognized $9 million and $29 million, respectively, in
expense related to the vesting of stock options issued under stock option plans and the ESPP,
compared to $10 million and $27 million in the comparative prior-year periods.
As of April 1, 2011, the aggregate unamortized fair value of all unvested restricted stock
unit awards was $49 million, which will be recognized on a straight-line basis over a weighted
average vesting period of approximately 1.6 years. At April 1, 2011, total compensation cost
related to unvested stock options and ESPP rights issued to employees but not yet recognized was
$67 million and will be amortized on a straight-line basis over a weighted average service period
of approximately 2.3 years.
Stock Option Activity
The following table summarizes activity under the Company’s stock option plans (in millions,
except per share amounts and remaining contractual lives):
The aggregate intrinsic value is calculated based on the difference between the exercise price
of the underlying options and the quoted price of the Company’s common stock for those awards that
have an exercise price below the quoted price on the date the intrinsic value is determined. As of
April 1, 2011, the Company had options outstanding
to purchase an aggregate of 10.4 million shares with an exercise price below the quoted price
of the Company’s stock on that date resulting in an aggregate intrinsic value of $166 million.
During the three and nine months ended April 1, 2011, the aggregate intrinsic value of options
exercised under the Company’s stock option plans was $9 million and $20 million, respectively,
determined as of the date of exercise, compared to $13 million and $63 million in the comparative
prior-year periods.
Fair Value Disclosure — Stock Options and ESPP
The fair value of stock options granted is estimated using a binomial option-pricing model.
The binomial model requires the input of highly subjective assumptions including the expected stock
price volatility, the expected price multiple at which employees are likely to exercise stock
options and the expected employee termination rate. The Company uses historical data to estimate
option exercise, employee termination, and expected stock price volatility within the binomial
model. The risk-free rate for periods within the contractual life of the option is based on the
U.S. Treasury yield curve in effect at the time of grant. The fair value of stock options granted
was estimated using the following weighted average assumptions:
The weighted average expected term of the Company’s stock options granted during the three and
nine months ended April 1, 2011 was 5.0 years and 4.7 years, respectively, compared to 4.8 years
and 4.6 years in the comparative prior-year periods.
The fair value of ESPP purchase rights issued is estimated at the date of grant of the
purchase rights using the Black-Scholes-Merton option-pricing model. The Black-Scholes-Merton
option-pricing model was developed for use in estimating the fair value of traded options that have
no vesting restrictions and are fully transferable. The Black-Scholes-Merton option-pricing model
requires the input of highly subjective assumptions such as the expected stock price volatility and
the expected period until options are exercised. Purchase rights under the current ESPP provisions
are granted on either June 1 or December 1. ESPP activity was immaterial to the condensed
consolidated financial statements for the three and nine months ended April 1, 2011 and April 2,
2010.
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- Definition
Disclosure of compensation-related costs for share-based compensation which may include disclosure of policies, compensation plan details, allocation of stock compensation, incentive distributions, share-based arrangements to obtain goods and services, deferred compensation arrangements, employee stock ownership plan details and employee stock purchase plan details. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Planned Acquisitions
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9 Months Ended |
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Apr. 01, 2011
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| Planned Acquisitions [Abstract] | |
| Planned Acquisitions |
10. Planned Acquisition
On March 7, 2011, the Company entered into a stock purchase agreement (the “Purchase
Agreement”) with Hitachi, Ltd. (“Hitachi”), Viviti Technologies Ltd., until recently known as Hitachi
Global Storage Technologies Holdings Pte. Ltd., a wholly owned subsidiary of Hitachi (“HGST”), and
Western Digital Ireland, Ltd., an indirect wholly owned subsidiary of
the Company (“WDI”). Pursuant
to the Purchase Agreement, WDI agreed to acquire all of the issued and outstanding paid-up share
capital of HGST from Hitachi. The planned acquisition is intended to result in a more efficient and
innovative customer-focused storage company, with significant operating scale, strong global talent
and the industry’s broadest product lineup backed by a rich technology portfolio. The aggregate
purchase price of the planned acquisition is estimated to be approximately $4.3 billion, due at
closing, and will be funded with existing cash, new debt, and 25 million newly issued shares of the
Company’s common stock. The Purchase Agreement contains certain termination rights for both the
Company and Hitachi, including the right to terminate the Purchase Agreement if the planned
acquisition has not closed by March 7, 2012. If the planned acquisition has not closed by March 7,
2012 due to the failure to receive any required antitrust or competition authority's consent, approval or
clearance or any action by any certain governmental entities to prevent the planned acquisition for
antitrust or competition reasons, the Company will, concurrently with such termination, pay Hitachi
a fee of $250 million in cash. The planned acquisition, which is subject to customary closing
conditions, including regulatory approvals, is expected to close in the Company’s first quarter of
fiscal 2012.
During the three months ended April 1, 2011, the Company incurred $10 million of expenses
related to the planned acquisition of HGST which are included within selling, general, and
administrative expense on the condensed consolidated statements of income.
On March 7, 2011, in connection with the planned acquisition of HGST, the Company, WDTI and
WDI entered into a commitment letter with Bank of America, N.A. and Merrill Lynch, Pierce, Fenner &
Smith Incorporated regarding a new credit facility for an amount of $2.5 billion, consisting of a $500 million revolving
credit facility and $2.0 billion in term loans, to be entered into in connection with the
closing of the planned acquisition (the “Senior Facility”). Since entering into the commitment
letter, Bank of America N.A. and Merrill Lynch, Pierce, Fenner & Smith Incorporated has led the
effort to syndicate the Senior Facility for an amount of up to $3.0 billion, consisting of a $500
million revolving credit facility and up to $2.5 billion in term loans. As a result of such effort, the
Company, WDTI and WDI have fully negotiated definitive loan documents for the Senior Facility with
the syndicate members and, subject to customary closing conditions including completion of the
acquisition in accordance with its terms, the Company, WDTI and WDI fully expect all of these
syndicate members to be part of the final lender group.
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- Definition
Description of a business combination (or series of individually immaterial business combinations) completed during the period, including background, timing, and recognized assets and liabilities. This element may be used as a single block of text to encapsulate the entire disclosure (including data and tables) regarding business combinations, including leverage buyout transactions (as applicable). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Recent Accounting Pronouncements
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9 Months Ended |
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Apr. 01, 2011
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| Recent Accounting Pronouncements [Abstract] | |
| Recent Accounting Pronouncements |
11. Recent Accounting Pronouncements
In September 2009, the FASB issued Accounting Standards Update (“ASU”) 2009-13,
“Multiple-Deliverable Revenue Arrangements” (“ASU 2009-13”), and ASU 2009-14, “Certain Revenue
Arrangements That Include Software Elements” (“ASU 2009-14”). ASU 2009-13 amends the revenue
guidance under Subtopic 605-25, “Multiple Element Arrangements,” and addresses how to determine
whether an arrangement involving multiple deliverables contains more than one unit of accounting
and how arrangement consideration shall be measured and allocated to the separate units of
accounting in the arrangement. ASU 2009-14 excludes tangible products containing software
components and non-software components that function together to deliver the product’s essential
functionality from the scope of Subtopic 985-605, “Revenue Recognition.” ASU 2009-13 and ASU
2009-14 are effective for fiscal periods beginning on or after June 15, 2010, which for the Company
was the first quarter of fiscal 2011. The Company’s adoption of ASU 2009-13 and ASU 2009-14 had no
impact on its condensed consolidated financial statements.
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- Definition
Represents disclosure of any changes in an accounting principle, including a change from one generally accepted accounting principle to another generally accepted accounting principle when there are two or more generally accepted accounting principles that apply or when the accounting principle formerly used is no longer generally accepted. Also disclose any change in the method of applying an accounting principle, or any change in an accounting principle required by a new pronouncement in the unusual instance that a new pronouncement does not include specific transition provisions. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Basis of Presentation (Policies)
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9 Months Ended |
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Apr. 01, 2011
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| Basis of Presentation (Policies) [Abstract] | |
| Use of estimates and assumptions |
Company management has made estimates and assumptions relating to the reporting of certain
assets and liabilities in conformity with U.S. GAAP. These estimates and assumptions have been
applied using methodologies that are consistent throughout the periods presented. However, actual
results could differ materially from these estimates.
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Estimates Policy. No definition available.
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Supplemental Financial Statement Data (Tables)
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Apr. 01, 2011
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| Supplemental Financial Statement Data (Tables) [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Inventories |
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| Changes in the warranty accrual |
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| X | ||||||||||
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- Definition
This element represents the complete disclosure related to inventory. This may include, but is not limited to, the basis of stating inventory, the method of determining inventory cost, the major classes of inventory, and the nature of the cost elements included in inventory. If inventory is stated above cost, accrued net losses on firm purchase commitments for inventory and losses resulting from valuing inventory at the lower-of-cost-or-market may also be included. For LIFO inventory, may disclose the amount and basis for determining the excess of replacement or current cost over stated LIFO value and the effects of a LIFO quantities liquidation that impacts net income. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Definition
Disclosure for standard and extended product warranties and other product guarantee contracts, including a tabular reconciliation of the changes in the guarantor's aggregate product warranty liability for the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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Income per Common Share (Tables)
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Apr. 01, 2011
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| Income per Common Share (Tables) [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Computation of basic and diluted income per common share |
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| X | ||||||||||
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- Definition
Computation Of Basic And Diluted Income Per Common Share. No definition available.
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| X | ||||||||||
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- Details
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Fair Value Measurements (Tables)
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9 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Apr. 01, 2011
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| Fair Value Measurements (Tables) [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Financial assets measured at fair value on a recurring basis |
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| X | ||||||||||
|
- Definition
This element represents the disclosure related to assets, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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Foreign Exchange Contracts (Tables)
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9 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Apr. 01, 2011
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| Foreign Exchange Contracts (Tables) [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Fair value and balance sheet location |
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| Gains (Losses) of Derivatives in Cash Flow Hedging Relationships |
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| X | ||||||||||
|
- Definition
This element can be used as an alternative for disclosing the entity's tabular disclosure of the location and fair value amounts of derivative instruments (and nonderivative instruments that are designated and qualify as hedging instruments) reported in the statement of financial position as a single block of text. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Schedule of the location and amount of gains and losses reported in the statement of financial performance or the statement of financial position (for example, gains and losses initially recognized in other comprehensive income) on derivative instruments in cash flow hedging relationships. No definition available.
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Stock-Based Compensation (Tables)
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9 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Apr. 01, 2011
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| Stock-Based Compensation (Tables) [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Company's stock option plans |
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| Fair value of stock options granted |
|
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| X | ||||||||||
|
- Definition
Fair value of stock options granted. No definition available.
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| X | ||||||||||
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- Details
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| X | ||||||||||
|
- Definition
Stock option plans. No definition available.
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|
Supplemental Financial Statement Data (Details) (USD $)
In Millions, unless otherwise specified |
Apr. 01, 2011
|
Jul. 02, 2010
|
|---|---|---|
| Inventories | ||
| Raw materials and component parts | $ 151 | $ 159 |
| Work-in-process | 260 | 255 |
| Finished goods | 163 | 146 |
| Total inventories | $ 574 | $ 560 |
| X | ||||||||||
|
- Definition
Carrying amount as of the balance sheet date of merchandise or goods held by the company that are readily available for sale. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Definition
Carrying amount (lower of cost or market) as of the balance sheet date of inventories less all valuation and other allowances. Excludes noncurrent inventory balances (expected to remain on hand past one year or one operating cycle, if longer). No definition available.
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| X | ||||||||||
|
- Details
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| X | ||||||||||
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- Definition
Carrying amount as of the balance sheet date of unprocessed items to be consumed in the manufacturing or production process. Also includes purchased parts that will be used as components of a finished product. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Definition
Carrying amount as of the balance sheet date of merchandise or goods which are partially completed, are generally comprised of raw materials, labor and factory overhead costs, and which require further materials, labor and overhead to be converted into finished goods, and which generally require the use of estimates to determine percentage complete and pricing. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Supplemental Financial Statement Data (Details 1) (USD $)
In Millions, unless otherwise specified |
3 Months Ended | 9 Months Ended | |||
|---|---|---|---|---|---|
|
Apr. 01, 2011
|
Apr. 02, 2010
|
Apr. 01, 2011
|
Apr. 02, 2010
|
Jul. 02, 2010
|
|
| Changes in the warranty accrual | |||||
| Warranty accrual, beginning of period | $ 176 | $ 154 | $ 170 | $ 123 | |
| Charges to operations | 42 | 49 | 132 | 137 | |
| Utilization | (41) | (37) | (120) | (99) | |
| Changes in estimate related to pre-existing warranties | (3) | (2) | (8) | 3 | |
| Warranty accrual, end of period | 174 | 164 | 174 | 164 | |
| Supplemental Financial Statement Data (Textuals) [Abstract] | |||||
| Standard Product Warranty Period | one to five years | ||||
| Product warranty included in non-current other liabilities | $ 40 | $ 40 | $ 41 | ||
| X | ||||||||||
|
- Definition
Amount as of the balance sheet date of the aggregate standard product warranty liability. Does not include the balance for the extended product warranty liability. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Definition
Amount as of the balance sheet date of the aggregate standard product warranty liability that is expected to be paid after one year or beyond the normal operating cycle, if longer. Does not include the balance for the extended product warranty liability. No definition available.
|
| X | ||||||||||
|
- Definition
Represents the aggregate decrease in the liability for payments made (in cash or in kind) to satisfy claims under the terms of the standard product warranty. Does not include any increase (decrease) in the liability for payments related to extended product warranties Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Definition
Represents the aggregate increase (decrease) in the liability during the reporting period for accruals related to preexisting standard product warranties (including adjustments related to changes in estimates). Does not include any increase (decrease) in the liability for accruals related to extended product warranties Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Definition
Represents the aggregate increase in the liability for accruals related to standard product warranties issued during the reporting period. Does not include any increase in the liability for accruals related to extended product warranties Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Details
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| X | ||||||||||
|
- Definition
Standard Product Warranty Period. No definition available.
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| X | ||||||||||
|
- Details
|
|
Income per Common Share (Details) (USD $)
In Millions, except Per Share data, unless otherwise specified |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
|
Apr. 01, 2011
|
Apr. 02, 2010
|
Apr. 01, 2011
|
Apr. 02, 2010
|
|
| Computation of basic and diluted income per common share | ||||
| Net income | $ 146 | $ 400 | $ 568 | $ 1,118 |
| Weighted average shares outstanding: | ||||
| Basic | 232 | 229 | 231 | 227 |
| Employee stock options and other | 4 | 5 | 4 | 5 |
| Diluted | 236 | 234 | 235 | 232 |
| Income per common share: | ||||
| Basic | $ 0.63 | $ 1.75 | $ 2.46 | $ 4.93 |
| Diluted | $ 0.62 | $ 1.71 | $ 2.42 | $ 4.82 |
| Anti-dilutive potential common shares excluded | 4 | 1 | 4 | 1 |
| X | ||||||||||
|
- Definition
Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Details
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| X | ||||||||||
|
- Definition
The amount of net income or loss for the period per each share of common stock outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The amount of net income or loss for the period per each share of common stock and dilutive common stock equivalents outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The portion of consolidated profit or loss for the period, net of income taxes, which is attributable to the parent. If the entity does not present consolidated financial statements, the amount of profit or loss for the period, net of income taxes. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The sum of dilutive potential common shares used in the calculation of the diluted per-share computation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The average number of shares issued and outstanding that are used in calculating diluted EPS, determined based on the timing of issuance of shares in the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Number of [basic] shares, after adjustment for contingently issuable shares and other shares not deemed outstanding, determined by relating the portion of time within a reporting period that common shares have been outstanding to the total time in that period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
|
Debt (Details) (USD $)
In Millions, unless otherwise specified |
9 Months Ended | |
|---|---|---|
|
Apr. 01, 2011
|
Feb. 29, 2008
|
|
| Debt (Additional) (Textuals) [Abstract] | ||
| Period of term loan facility | 5 years | |
|
Term Loan [Member]
|
||
| Debt (Textuals) [Abstract] | ||
| Term loan facility | $ 500 | |
| Variable interest rate of term loan | 1.56% | |
| Remaining balance amount of loan | 325 | |
| Total principle amount payable, 2011 | 31 | |
| Total principle amount payable, 2012 | 144 | |
| Total principle amount payable, 2013 | $ 150 | |
| Maturity date of term loan | Feb. 11, 2013 |
| X | ||||||||||
|
- Definition
The stated principal amount of the debt instrument at time of issuance, which may vary from the carrying amount because of unamortized premium or discount. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Definition
The effective interest rate at the end of the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Date when the debt instrument is scheduled to be fully repaid, which may be presented in a variety of ways (year, month and year, day, month and year, quarter, etc.). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Including current and noncurrent portions, aggregate carrying amount of long-term borrowings as of the balance sheet date. May include notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt, which had initial maturities beyond one year or beyond the normal operating cycle, if longer, and after deducting unamortized discount or premiums, if any. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of long-term debt maturing in year three following the date of the latest balance sheet presented in the financial statements, which may include maturities of long-term debt, sinking fund requirements, and other securities redeemable at fixed of determinable prices and dates. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of long-term debt maturing in year two following the date of the latest balance sheet presented in the financial statements, which may include maturities of long-term debt, sinking fund requirements, and other securities redeemable at fixed or determinable prices and dates. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Amount of long-term debt maturities within the remaining current fiscal year following the date of the latest balance sheet presented in the financial statements. No definition available.
|
| X | ||||||||||
|
- Definition
Period of Term loan facility. No definition available.
|
|
Income Taxes (Details) (USD $)
In Millions, unless otherwise specified |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
|
Apr. 01, 2011
|
Apr. 02, 2010
|
Apr. 01, 2011
|
Apr. 02, 2010
|
|
| Income Taxes (Textuals) [Abstract] | ||||
| Income tax provision | $ 13 | $ 40 | $ 41 | $ 110 |
| Increase in liability for unrecognized tax benefits | 6 | |||
| Unrecognized tax benefits | 246 | 246 | ||
| Expiry date of tax holiday in Malaysia and Thailand | Through 2023 | |||
|
Western Digital Corporation [Member]
|
||||
| Income Tax Examination [Line Items] | ||||
| Estimated impact of proposed IRS adjustments on pre-tax income | 970 | 970 | ||
|
Komag [Member]
|
||||
| Income Tax Examination [Line Items] | ||||
| Estimated impact of proposed IRS adjustments on pre-tax income | $ 380 | $ 380 | ||
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The sum of the current income tax expense (benefit) and the deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The date on which the special tax status will terminate. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The gross amount of unrecognized tax benefits (tax reductions recognized in financial reports but excluded from tax returns) pertaining to uncertain tax positions taken in tax returns as of the beginning balance sheet date, excluding amounts pertaining to examined tax returns. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The net amount of all increases and decreases in unrecognized tax benefits for the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Estimated impact of proposed IRS adjustments on pre-tax income. No definition available.
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
This element represents a certain statement of financial position asset caption which represents a class of assets, or which may include an individual asset, measured at fair value on a recurring basis. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
This element represents a certain statement of financial position asset caption which represents a class of assets, or which may include an individual asset, measured at fair value on a recurring basis. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
This element represents a certain statement of financial position asset caption which represents a class of assets, or which may include an individual asset, measured at fair value on a recurring basis. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
This element represents the net change of assets measured at fair value on a recurring basis using unobservable inputs (Level 3) which have taken place during the period. Such net change may be comprised of changes in fair value (gains or losses) whether realized or unrealized that have been included in earnings, changed net asset value, or other comprehensive income (a separate component of shareholders' equity); purchases, sales, issuances, or settlements of assets; and net transfers in to or out of this category within the fair value hierarchy. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Fair value measurement with unobservable input reconciliation recurring basis liability value. No definition available.
|
| X | ||||||||||
|
- Definition
Maturity of auction rate securities. No definition available.
|
| X | ||||||||||
|
- Definition
Maturity period for classifying securities as cash and cash equivalent. No definition available.
|
| X | ||||||||||
|
- Definition
Total assets at fair value. No definition available.
|
|
Foreign Exchange Contracts (Details) (Foreign Exchange Contract [Member], USD $)
In Millions, unless otherwise specified |
Apr. 01, 2011
|
Jul. 02, 2010
|
|---|---|---|
| Fair value and balance sheet location | ||
| Derivatives Designated as Hedging Instruments Fair Value, Liability derivatives | $ 0 | $ 0 |
|
Other Current Assets [Member]
|
||
| Fair value and balance sheet location | ||
| Derivatives Designated as Hedging Instruments Fair value, Asset derivatives | $ 13 | $ 17 |
| X | ||||||||||
|
- Definition
Fair value of a derivative asset (or nonderivative instrument) that is designated and qualifies as a hedging instrument, presented on a gross basis even when the derivative instrument is subject to master netting arrangements and qualifies for net presentation in the statement of financial position. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Fair value of a derivative liability (or nonderivative instrument) that is designated and qualifies as a hedging instrument, presented on a gross basis even when the derivative instrument is subject to master netting arrangements and qualifies for net presentation in the statement of financial position. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Foreign Exchange Contracts (Details 1) (USD $)
In Millions, unless otherwise specified |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
|
Apr. 01, 2011
|
Apr. 02, 2010
|
Apr. 01, 2011
|
Apr. 02, 2010
|
|
|
Cost of revenue [Member]
|
||||
| Gains (Losses) of Derivatives in Cash Flow Hedging Relationships | ||||
| Amount of Gain (Loss) Reclassified from accumulated OCI into Income | $ 15 | $ 13 | $ 79 | $ 33 |
|
Foreign Exchange Contract [Member]
|
||||
| Gains (Losses) of Derivatives in Cash Flow Hedging Relationships | ||||
| Amount of Gain (Loss) Recognized in accumulated OCI on Derivatives | $ 2 | $ 31 | $ 76 | $ 53 |
| X | ||||||||||
|
- Definition
The income statement location of the effective portion of net gain or loss reclassified from accumulated other comprehensive income into income on derivative instruments designated and qualifying as hedging instruments. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The effective portion of gains on derivative instruments designated and qualifying as hedging instruments that was recognized in other comprehensive income during the current period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
|
Foreign Exchange Contracts (Details Textuals) (USD $)
In Millions, unless otherwise specified |
3 Months Ended | 9 Months Ended |
|---|---|---|
|
Apr. 01, 2011
|
Apr. 01, 2011
|
|
| Foreign Exchange Contracts (Textuals) [Abstract] | ||
| Contract maturity dates Maximum period | do not exceed 12 months | do not exceed 12 months |
| Gains expected to be reclassified into earnings | $ 8 | $ 8 |
| Foreign exchange contracts opened during the period by company | 728 | 2,700 |
| Foreign exchange contracts closed during the period by company | $ 810 | $ 2,400 |
| X | ||||||||||
|
- Definition
The estimated net amount of unrealized gains (losses) on foreign currency cash flow hedges at the reporting date expected to be reclassified to earnings within the next 12 months. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Date when foreign currency exchange rate derivatives mature or expire. No definition available.
|
| X | ||||||||||
|
- Definition
Total dollar amount of foreign exchange contracts closed during the period. No definition available.
|
| X | ||||||||||
|
- Definition
Total dollar amount of foreign exchange contracts opened during the period. No definition available.
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The number of shares into which fully or partially vested stock options outstanding as of the balance-sheet date can be currently converted under the option plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The decrease in the number of reserved shares that could potentially be issued attributable to the exercise or conversion during the reporting period of previously issued stock options under the option plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
For presentations that combine terminations, the number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan or that expired. No definition available.
|
| X | ||||||||||
|
- Definition
For presentations that combine terminations, the weighted average price of expired options and the price at which grantees could have acquired the underlying shares with respect to stock options that were terminated during the reporting period due to noncompliance with plan terms during the reporting period . No definition available.
|
| X | ||||||||||
|
- Definition
The quantity of shares issuable on stock options awarded under the plan during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The total dollar difference between fair values of the underlying shares reserved for issuance and exercise prices pertaining to options outstanding under the plan as of the balance-sheet date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The number of shares reserved for issuance under stock option agreements awarded under the plan that validly exist and are outstanding as of the balance-sheet date, including vested options. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The weighted average price as of the beginning of the year at which grantees can acquire the shares reserved for issuance under the stock option plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
As of the balance sheet date, the total dollar difference between fair values of the underlying shares reserved for issuance and exercise prices of fully vested and expected to vest options outstanding. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
As of the balance sheet date, the number of shares into which fully vested and expected to vest stock options outstanding can be converted under the option plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
As of the balance sheet date, the weighted-average exercise price for outstanding stock options that are fully vested or expected to vest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Share based payments award options vested and expected to vest outstanding weighted average Remaining Contractual Term. No definition available.
|
| X | ||||||||||
|
- Definition
The total dollar difference between fair values of the underlying shares reserved for issuance and exercise prices of vested portions of options outstanding and exercisable as of the end of the period. No definition available.
|
| X | ||||||||||
|
- Definition
The weighted average remaining contractual life of options exercisable at the end of the period expressed in years. No definition available.
|
| X | ||||||||||
|
- Definition
The weighted average price at which option holders acquired shares when converting their stock options into shares. No definition available.
|
| X | ||||||||||
|
- Definition
The weighted average exercise price of options granted as share based compensation. No definition available.
|
| X | ||||||||||
|
- Definition
The weighted average remaining contractual life of options outstanding at the end of the period expressed in years. No definition available.
|
| X | ||||||||||
|
- Details
|
|
Stock-Based Compensation (Details 1) (USD $)
|
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
|
Apr. 01, 2011
|
Apr. 02, 2010
|
Apr. 01, 2011
|
Apr. 02, 2010
|
|
| Fair value of stock options granted | ||||
| Suboptimal exercise factor | 1.81 | 1.79 | 1.81 | 1.73 |
| Risk-free interest rates, minimum | 0.27% | 0.46% | 0.26% | 0.37% |
| Risk-free interest rates, maximum | 2.90% | 3.40% | 2.90% | 3.40% |
| Expected stock price volatility, minimum | 0.41 | 0.4 | 0.41 | 0.40 |
| Expected stock price volatility, maximum | 0.56 | 0.61 | 0.59 | 0.72 |
| Weighted average expected volatility | 0.49 | 0.52 | 0.52 | 0.57 |
| Post-vesting termination rate | 2.95% | 2.91% | 2.44% | 3.59% |
| Dividend yield | ||||
| Fair value | $ 14.71 | $ 17.28 | $ 11.39 | $ 17.1 |
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The estimated amount of dividends to be paid to holders of the underlying shares (expected dividends) over the option's term. Dividends are taken into account because payment of dividends to shareholders reduces the fair value of the underlying shares, and option holders generally do not receive dividends. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Stock Price Volatility Maximum. No definition available.
|
| X | ||||||||||
|
- Definition
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Expected Stock Price Volatility Minimum. No definition available.
|
| X | ||||||||||
|
- Definition
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Maximum. No definition available.
|
| X | ||||||||||
|
- Definition
Share Based Compensation Arrangement By Share Based Payment Award Fair Value Assumptions Risk Free Interest Rate Minimum. No definition available.
|
| X | ||||||||||
|
- Definition
Factor to estimate the amount of vested options that will be exercised within 90 days as a result of employee termination. No definition available.
|
| X | ||||||||||
|
- Definition
Factor to estimate the amount of option exercises prior to the end of their respective term. No definition available.
|
| X | ||||||||||
|
- Definition
Weighted average expected volatility. No definition available.
|
| X | ||||||||||
|
- Definition
The weighted average period over which unrecognized share-based compensation costs are expected to be reported. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The noncash expense that represents the cost of restricted stock distributed to employees as compensation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The number of shares issuable under a share-based award plan pertaining to grants made during the period on other than stock option plans (for example, phantom stock plan, stock appreciation rights plan, performance target plan). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The period of time a share-based award is expected to be outstanding. A share-based award's expected term shall be determined based on, among other factors, the instrument's contractual term and the effects of employees' expected exercise and post-vesting employment termination behavior. An entity is required to aggregate individual awards into relatively homogeneous groups. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The total accumulated difference between fair values of underlying shares on dates of exercise and exercise price on options which were exercised (or share units converted) into shares during the reporting period under the plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The total dollar difference between fair values of the underlying shares reserved for issuance and exercise prices pertaining to options outstanding under the plan as of the balance-sheet date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Forfeiture rate of restricted stock unit. No definition available.
|
| X | ||||||||||
|
- Definition
Market value of the shares underlying the restricted stock unit awards. No definition available.
|
| X | ||||||||||
|
- Definition
Options outstanding to purchase aggregate shares. No definition available.
|
| X | ||||||||||
|
- Definition
The noncash expense that accounts for the value of stock options distributed to employees as compensation and of employee stock purchase plan rights. No definition available.
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Unamortized fair value of all restricted stock unit awards. No definition available.
|
| X | ||||||||||
|
- Definition
As of the balance sheet date, the aggregate unrecognized cost of stock option awards made to employees under share-based compensation plans and employee stock purchase plan rights that have yet to vest. No definition available.
|
| X | ||||||||||
|
- Definition
The weighted average period over which unrecognized cost is expected to be recognized for employee service share-based stock option awards and employee stock purchase plan rights, using a decimal to express in number of years. No definition available.
|
|
Planned Acquisitions (Details) (USD $)
Share data in Millions, unless otherwise specified |
3 Months Ended | |
|---|---|---|
|
Apr. 01, 2011
|
Mar. 07, 2011
|
|
| Planned Acquisitions (Textuals) [Abstract] | ||
| Purchase price of planned acquisition | $ 4,300,000,000 | |
| Company newly issued common stock | 25 | |
| Fees to be paid to other party if acquisition does not close by a specified date | 250,000,000 | |
| Costs related to the planned acquisition of HGST included within selling, general and administrative expenses | 10,000,000 | |
| Total Senior Credit Facility, Related to Acquisition | 3,000,000,000 | |
| Total Senior Revolving Facility, Related to Acquisition | 500,000,000 | |
| Total Senior Term Loan Facility, Related to Acquisition | 2,500,000,000 | |
| Committed Total Credit Facility, Related to Acquisition | 2,500,000,000 | |
| Committed Revolving Credit Facility, Related to Acquisition | 500,000,000 | |
| Committed Term loan Facility, Related to Acquisition | $ 2,000,000,000 |
| X | ||||||||||
|
- Definition
The total cost of the acquired entity including the cash paid to shareholders of acquired entities, fair value of debt and equity securities issued to shareholders of acquired entities, the fair value of the liabilities assumed, and direct costs of the acquisition. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Maximum borrowing capacity under the committed revolving credit facility related to the acquisition without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. No definition available.
|
| X | ||||||||||
|
- Definition
Maximum borrowing capacity under the committed term loan facility related to the acquisition without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. No definition available.
|
| X | ||||||||||
|
- Definition
Maximum borrowing capacity under the committed credit facility related to the acquisition without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. No definition available.
|
| X | ||||||||||
|
- Definition
Maximum borrowing capacity under the credit facility related to the acquisition without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. No definition available.
|
| X | ||||||||||
|
- Definition
Fees to be paid to other party if acquisition does not close by a date specified in purchase agreement. No definition available.
|
| X | ||||||||||
|
- Definition
Number of shares of common stock to be issued related to acquisition. No definition available.
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Maximum borrowing capacity under the revolving credit facility related to the acquisition without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. No definition available.
|
| X | ||||||||||
|
- Definition
Maximum borrowing capacity under the term loan facility related to the acquisition without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. No definition available.
|