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Document and Entity Information (USD $)
In Millions, except Share data, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
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Mar. 31, 2013
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May 24, 2013
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Sep. 30, 2012
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| Document and Entity Information [Abstract] | |||
| Entity Registrant Name | HAWKINS INC | ||
| Entity Central Index Key | 0000046250 | ||
| Document Type | 10-K | ||
| Document Period End Date | Mar. 31, 2013 | ||
| Amendment Flag | false | ||
| Document Fiscal Year Focus | 2013 | ||
| Document Fiscal Period Focus | FY | ||
| Current Fiscal Year End Date | --03-31 | ||
| Entity Well-known Seasoned Issuer | No | ||
| Entity Voluntary Filers | No | ||
| Entity Current Reporting Status | Yes | ||
| Entity Filer Category | Accelerated Filer | ||
| Entity Public Float | $ 383.4 | ||
| Entity Common Stock, Shares Outstanding | 10,557,642 |
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- Definition
If the value is true, then the document is 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 containing historical data, it is the date up through which that historical data is presented. If there is no historical data in the report, use 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, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word "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 or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [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, (4) Smaller Reporting Company (Non-accelerated) or (5) Smaller Reporting Accelerated Filer. 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
Transportation equipment No definition available.
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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 amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all currently due domestic and foreign income tax obligations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The cumulative amount of depreciation, depletion and amortization (related to property, plant and equipment, but not including land) that has been recognized in the income statement. 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 period 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, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, 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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| X | ||||||||||
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- Definition
Value received from shareholders in common stock-related transactions that are in excess of par value or stated value and amounts received from other stock-related transactions. Includes only common stock transactions (excludes preferred stock transactions). May be called contributed capital, capital in excess of par, capital surplus, or paid-in capital. 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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- Details
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- Definition
Amount before accumulated depreciation of building structures held for productive use including addition, improvement, or renovation to the structure, including, but not limited to, interior masonry, interior flooring, electrical, and plumbing. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation. 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. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of deferred tax liability attributable to taxable temporary differences, net of deferred tax asset attributable to deductible temporary differences and carryforwards net of valuation allowances expected to be realized or consumed within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of deferred tax liability attributable to taxable temporary differences, net of deferred tax asset attributable to deductible temporary differences and carryforwards net of valuation allowances 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
This represents the noncurrent liability recognized in the balance sheet that is associated with the defined benefit pension plans. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Carrying value as of the balance sheet date of dividends declared but unpaid on equity securities issued by the entity and outstanding. 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
Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. 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
Gross amount, at the balance sheet date, of long-lived, depreciable assets commonly used in offices and stores. Examples include desks, chairs, and store fixtures. 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 and (if applicable) the fair value of any noncontrolling interest in the acquiree, adjusted for any amortization recognized prior to the adoption of any changes in generally accepted accounting principles (as applicable) 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 due within one year of the balance sheet date (or one operating cycle, if longer) from tax authorities as of the balance sheet date representing refunds of overpayments or recoveries based on agreed-upon resolutions of disputes. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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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). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Carrying amount as of the balance sheet date of real estate held for productive use. This excludes land held for sale. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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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. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Total of all Liabilities and Stockholders' Equity items (or Partners' Capital, as applicable), including the portion of equity attributable to noncontrolling interests, if any. 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
The total amount of investments that are intended to be held for an extended period of time (longer than one operating cycle). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Gross amount, as of the balance sheet date, of long-lived, depreciable assets used in the production process to produce goods and services. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Total debt and equity financial instruments including: (1) securities held-to-maturity, (2) trading securities, and (3) securities available-for-sale. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Carrying value as of the balance sheet date of obligations incurred through that date and payable arising from transactions not otherwise specified in the taxonomy. 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
The aggregate carrying amounts, as of the balance sheet date, of assets not separately disclosed in the balance sheet. 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. 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. 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
The total of the amounts paid in advance for capitalized costs that will be expensed with the passage of time or the occurrence of a triggering event, and will be charged against earnings within one year or the normal operating cycle, if longer, and the aggregate carrying amount of current assets, as of the balance sheet date, 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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- Details
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| X | ||||||||||
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- Definition
Gross amount of long-lived physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount, net of accumulated depreciation, depletion and amortization, of long-lived physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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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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Consolidated Balance Sheets (Parenthetical) (Unaudited) (USD $)
In Thousands, except Share data, unless otherwise specified |
Mar. 31, 2013
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Apr. 01, 2012
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|---|---|---|
| Statement of Financial Position [Abstract] | ||
| Allowance for doubtful accounts receivable | $ 469 | $ 460 |
| Intangible assets, accumulated amortization | $ 2,398 | $ 1,790 |
| Common stock, shares authorized (shares) | 30,000,000 | 30,000,000 |
| Common stock, par value (usd per share) | $ 0.05 | $ 0.05 |
| Common stock, shares issued (shares) | 10,495,427 | 10,430,874 |
| Common stock, shares outstanding (shares) | 10,495,427 | 10,430,874 |
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- Definition
For an unclassified balance sheet, a valuation allowance for receivables due a company that are expected to be uncollectible. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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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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| X | ||||||||||
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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
Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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| X | ||||||||||
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- Definition
Expense related to withdrawal from a multiemployer pension plan. No definition available.
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| X | ||||||||||
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- Definition
Aggregate dividends declared during the period for each share of common stock outstanding. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting 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
The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting 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
Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount of income (loss) from continuing operations attributable to the parent. Also defined as revenue less expenses and taxes from ongoing operations before extraordinary items but after deduction of those portions of income or loss from continuing operations that are allocable to noncontrolling interests. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Sum of operating profit and nonoperating income or expense before Income or Loss from equity method investments, income taxes, extraordinary items, and noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The amount of net income (loss) from continuing operations per each share of common stock or unit outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The amount of net income (loss) derived from continuing operations during the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount of income (loss) from a disposal group, net of income tax, reported as a separate component of income before extraordinary items after deduction or consideration of the amount allocable to noncontrolling interests. Includes, net of tax, income (loss) from operations during the phase-out period, gain (loss) on disposal, provision (or any reversals of earlier provisions) for loss on disposal, and adjustments of a prior period gain (loss) on disposal. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The amount of net income (loss) derived from discontinued operations during the period, net of related tax effect, per each share of common stock or unit outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The amount of net income or loss derived from discontinued operations during the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during 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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| X | ||||||||||
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- Definition
The sum of the current income tax expense or benefit and the deferred income tax expense or benefit pertaining to pretax Income or Loss from continuing operations; income tax expense or benefit may include interest and penalties on tax uncertainties based on the entity's accounting policy. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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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 profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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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
Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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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, warranty, 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. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Condensed Consolidated Statements of Comprehensive Income (Unaudited) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
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Mar. 31, 2013
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Apr. 01, 2012
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Apr. 03, 2011
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|
| Statement of Other Comprehensive Income [Abstract] | |||
| Net income | $ 17,126 | $ 22,685 | $ 20,314 |
| Other comprehensive income (loss), net of tax: | |||
| Unrealized gain (loss) on available-for-sale investments | 12 | (4) | (63) |
| Unrealized gain (loss) on post-retirement liability | 5 | 26 | (119) |
| Total other comprehensive income (loss) | 17 | 22 | (182) |
| Other comprehensive income, net of tax | $ 17,143 | $ 22,707 | $ 20,132 |
| X | ||||||||||
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- Definition
The change in equity [net assets] of a business enterprise during a period from transactions and other events and circumstances from non-owner sources which are attributable to the reporting entity. It includes all changes in equity during a period except those resulting from investments by owners and distributions to owners, but excludes any and all transactions which are directly or indirectly attributable to that ownership interest in subsidiary equity which is not attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Net of tax amount of the appreciation (loss) in value of unsold available-for-sale securities attributable to the parent entity. Excludes amounts related to other than temporary impairment (OTTI) losses. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Net of tax amount of the (increase) decrease in the value of the projected benefit obligation and the increase (decrease) in the value of the plan assets resulting from experience different from that assumed or from a change in an actuarial assumption that has not been recognized in net periodic benefit cost. 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
Net of tax amount of other comprehensive income (loss) attributable to the parent entity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Shares Surrendered During Period, For Payroll Taxes, Shares No definition available.
|
| X | ||||||||||
|
- Definition
Shares Surrendered During Period, For Payroll Taxes, Value No definition available.
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| X | ||||||||||
|
- Definition
This element represents the amount of recognized equity-based compensation during the period, that is, the amount recognized as expense in the income statement (or as asset if compensation is capitalized). Alternate captions include the words "stock-based compensation". Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Definition
Tax benefit associated with any equity-based compensation plan other than an employee stock ownership plan (ESOP). The tax benefit results from the deduction by the entity on its tax return for an award of stock that exceeds the cumulative compensation cost for common stock or preferred stock recognized for financial reporting. Includes any resulting tax benefit that exceeds the previously recognized deferred tax asset (excess tax benefits). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Definition
Equity impact of common stock cash dividends declared by an entity during the period. This element includes paid and unpaid dividends declared during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Details
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| X | ||||||||||
|
- Definition
The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Definition
Net of tax amount of other comprehensive income (loss) attributable to the parent entity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Net of tax amount of unrealized holding gain (loss) before reclassification adjustments and transfers on available-for-sale securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Definition
Number of shares of stock issued as of the balance sheet date, including shares that had been issued and were previously outstanding but which are now held in the treasury. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- 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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| X | ||||||||||
|
- Definition
Number of shares issued during the period as a result of an employee stock purchase plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Total number of shares issued during the period, including shares forfeited, as a result of Restricted Stock Awards. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Number of share options (or share units) exercised during the current period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Aggregate change in value for stock issued during the period as a result of employee stock purchase plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Aggregate value of stock related to Restricted Stock Awards issued during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Value of stock issued as a result of the exercise of stock options. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Acquisition purchase price in accounts payable No definition available.
|
| X | ||||||||||
|
- Definition
Multiemployer pension plan withdrawal. No definition available.
|
| X | ||||||||||
|
- Definition
Shares surrendured for payroll taxes No definition available.
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Future cash outflow to pay for purchases of fixed assets that have occurred. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Definition
Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of increase (decrease) in cash and cash equivalents. Cash and cash equivalents are the amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The component of income tax expense for the period representing the increase (decrease) 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 | ||||||||||
|
- Definition
The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of excess tax benefit (tax deficiency) that arises when compensation cost from non-qualified share-based compensation recognized on the entity's tax return exceeds (is less than) compensation cost from equity-based compensation recognized in financial statements. Excess tax benefit (tax deficiency) increases (decreases) net cash provided by financing activities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Definition
The gains (losses) included in results of operations resulting from the sale or disposal of property, plant and equipment, which do not qualify for treatment as discontinued operations. This item does not include any gain (loss) recognized on the sale of oil and gas property or timber property. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Definition
The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The increase (decrease) during the reporting period in the aggregate amount 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. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Definition
The increase (decrease) 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 | ||||||||||
|
- Definition
The increase (decrease) during the period in the amount due for taxes based on the reporting entity's earnings or attributable to the entity's income earning process (business presence) within a given jurisdiction. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Definition
The increase (decrease) during the reporting period in the aggregate amount of expenses incurred but not yet paid. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The increase (decrease) 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
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The increase (decrease) during the reporting period in other assets used in operating activities less other operating liabilities used in operating activities not separately disclosed in the statement of cash flows. May include changes in other current assets and liabilities, other noncurrent assets and liabilities, or a combination of other current and noncurrent assets and liabilities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Definition
The net cash inflow or outflow from financing activity for the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The net cash inflow or outflow from investing activity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| 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. While for technical reasons this element has no balance attribute, the default assumption is a debit balance consistent with its label. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Cash outflow in the form of ordinary dividends to common shareholders, generally out of earnings. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Definition
The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Definition
The cash outflow associated with the purchase of all investments (debt, security, other) 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 aggregate amount received by the entity through sale or maturity of marketable securities (held-to-maturity or available-for-sale) during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The cash inflow associated with the amount received from holders exercising their stock options. This item inherently excludes any excess tax benefit, which the entity may have realized and reported separately. 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 or unit options, amortization of restricted stock or units, 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
|
| X | ||||||||||
|
- Definition
The fair value of stock issued in noncash financing activities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
|
Nature of Business and Significant Accounting Policies
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12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2013
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| Organization, Consolidation and Presentation of Financial Statements [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Nature of Business and Significant Accounting Policies | Nature of Business and Significant Accounting Policies Nature of Business - We have two reportable segments: Industrial and Water Treatment. The Industrial Group operates our Industrial segment and specializes in providing industrial chemicals, products and services to industries such as agriculture, energy, electronics, food, chemical processing, pulp and paper, pharmaceutical, medical device and plating. The group also manufactures and sells certain food-grade products, including our patented Cheese Phos® liquid phosphate, lactates and other blended products. The Water Treatment Group operates our Water Treatment segment and specializes in providing chemicals, equipment and solutions for potable water, municipal and industrial wastewater, industrial process water and non-residential swimming pool water. The group has the resources and flexibility to treat systems ranging in size from a single small well to a multi-million-gallon-per-day facility. Fiscal Year - Our fiscal year is a 52/53-week year ending on the Sunday closest to March 31. Our fiscal years ended March 31, 2013 (“fiscal 2013”) and April 1, 2012 (“fiscal 2012”) were 52-week years. The fiscal year ended April 3, 2011 (“fiscal 2011”) was a 53-week year. The fiscal year ending on March 30, 2014 (“fiscal 2014”) will be a 52-week year. Principles of Consolidation - The consolidated financial statements include the accounts of Hawkins, Inc. and its wholly-owned subsidiaries. All intercompany transactions and accounts have been eliminated. Estimates - The preparation of financial statements in conformity with U.S. generally accepted accounting principles (“GAAP”) requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reported period. Actual results could differ from those estimates. Revenue Recognition - We recognize revenue when there is evidence that the customer has agreed to purchase the product, the price and terms of the sale are fixed, the product has shipped and title has passed to our customer, performance has occurred, and collection of the receivable is reasonably assured. Shipping and Handling - All shipping and handling amounts billed to customers are included in revenues. Costs incurred related to the shipping and the handling of products are included in cost of sales. Fair Value Measurements - The financial assets and liabilities that are re-measured and reported at fair value for each reporting period include marketable securities. There are no fair value measurements with respect to nonfinancial assets or liabilities that are recognized or disclosed at fair value in our consolidated financial statements on a recurring basis. Assets and liabilities measured at fair value are classified using the following hierarchy, which is based upon the transparency of inputs to the valuation as of the measurement date: Level 1: Valuation is based on observable inputs such as quoted market prices (unadjusted) for identical assets or liabilities in active markets. Level 2: Valuation is based on inputs such as quoted market prices for similar assets or liabilities in active markets or other inputs that are observable for the asset or liability, either directly or indirectly, for substantially the full term of the financial instrument. Level 3: Valuation is based upon other unobservable inputs that are significant to the fair value measurement. In making fair value measurements, observable market data must be used when available. When inputs used to measure fair value fall within different levels of the hierarchy, the level within which the fair value measurement is categorized is based on the lowest level input that is significant to the fair value measurement. Cash Equivalents - Cash equivalents include all liquid debt instruments (primarily cash funds, money market accounts and certificates of deposit) purchased with an original maturity of three months or less. The balances maintained at financial institutions may, at times, exceed federally insured limits. Investments - Available-for-sale securities consist of certificates of deposit and are valued at current market value, with the resulting unrealized gains and losses excluded from earnings and reported, net of tax, as a separate component of shareholders' equity until realized. Any impairment loss to reduce an investment's carrying amount to its fair market value is recognized in income when a decline in the fair market value of an individual security below its cost or carrying value is determined to be other than temporary. Trade Receivables and Concentrations of Credit Risk - Financial instruments, which potentially subject us to a concentration of credit risk, principally consist of trade receivables. We sell our principal products to a large number of customers in many different industries. There are no concentrations of credit risk with a single customer from a particular service or geographic area that would significantly impact us in the near term. To reduce credit risk, we routinely assess the financial strength of our customers. We record an allowance for doubtful accounts to reduce our receivables to an amount we estimate is collectible from our customers. Estimates used in determining the allowance for doubtful accounts are based on historical collection experience, current trends, aging of accounts receivable and periodic evaluations of our customers' financial condition. We invest our excess cash balances at times in certificates of deposit and a money market account at two separate financial institutions where the cash balances may exceed federally insured limits. The institutions are two of the largest commercial banking institutions in the country and both have maintained a AA credit rating. Inventories - Inventories, consisting primarily of finished goods, are primarily valued at the lower of cost or net realizable value, with cost being determined using the last-in, first-out (“LIFO”) method. The amount of inventory valued using the first-in, first-out (“FIFO”) method represents approximately 14% of the total FIFO inventory balance at March 31, 2013. Property, Plant and Equipment - Property is stated at cost and depreciated or amortized over the lives of the assets, using the straight-line method. Estimated lives are: 10 to 40 years for buildings and improvements; 3 to 20 years for machinery and equipment; 3 to 10 years for transportation equipment; and 3 to 10 years for office furniture and equipment including computer systems. Leasehold improvements are depreciated over the lesser of their estimated useful lives or the remaining lease term. Significant improvements that add to productive capacity or extend the lives of properties are capitalized. Costs for repairs and maintenance are charged to expense as incurred. When property is retired or otherwise disposed of, the cost and related accumulated depreciation or amortization are removed from the accounts and any related gains or losses are included in income. We review the recoverability of long-lived assets to be held and used, such as property, plant and equipment, when events or changes in circumstances occur that indicate the carrying value of the asset group may not be recoverable, such as prolonged industry downturn or significant reductions in projected future cash flows. The assessment of possible impairment is based on our ability to recover the carrying value of the asset group from the expected future pre-tax cash flows (undiscounted) of the related operations. If these cash flows are less than the carrying value of such asset group, an impairment loss would be measured by the amount the carrying value exceeds the fair value of the long-lived asset group. The measurement of impairment requires us to estimate future cash flows and the fair value of long-lived assets. No material long-lived assets were determined to be impaired during fiscal 2013, 2012 or 2011. Goodwill and Identifiable Intangible Assets - Goodwill represents the excess of the cost of acquired businesses over the fair value of identifiable tangible net assets and identifiable intangible assets purchased. Goodwill is tested at least annually for impairment, and is tested for impairment more frequently if events or changes in circumstances indicate that the asset might be impaired. The impairment test is performed using a two-step process. In the first step, the fair value of the reporting unit is compared with the carrying amount of the reporting unit, including goodwill. If the estimated fair value is less than the carrying amount of the reporting unit, an indication that goodwill impairment exists and a second step must be completed in order to determine the amount of the goodwill impairment, if any, which should be recorded. In the second step, an impairment loss would be recognized for any excess of the carrying amount of the reporting unit's goodwill over the implied fair value of that goodwill. The implied fair value of goodwill is determined by allocating the fair value of the reporting unit in a manner similar to a purchase price allocation. The fair value of the reporting unit is determined using a discounted cash flow analysis. Projecting discounted future cash flows requires us to make significant estimates regarding future revenues and expenses, projected capital expenditures, changes in working capital and the appropriate discount rate. The projections also take into account several factors including current and estimated economic trends and outlook, costs of raw materials, consideration of our market capitalization in comparison to the estimated fair values of our reporting units determined using discounted cash flow analyses and other factors which are beyond our control. Our primary identifiable intangible assets include customer lists, trade secrets, non-compete agreements, trademarks, and trade names acquired in previous business acquisitions. Identifiable intangibles with finite lives are amortized and those identifiable intangibles with indefinite lives are not amortized. The values assigned to the intangible assets with finite lives are being amortized on average over approximately 14 years. Identifiable intangible assets that are subject to amortization are evaluated for impairment whenever events or changes in circumstances indicate that the carrying amount may not be recoverable. Identifiable intangible assets not subject to amortization are tested for impairment annually or more frequently if events warrant. The impairment test consists of a comparison of the fair value of the intangible asset with its carrying amount. We completed step one of our annual goodwill impairment evaluation, along with an impairment test of infinite-life intangible assets, during the fourth quarter of fiscal 2013 and determined that our reporting units' fair value substantially exceeded their carrying value. Accordingly, step two of the impairment analysis was not required. Impairment tests were also completed in the fourth quarters of fiscal 2012 and 2011, which resulted in no impairment charges for either of these fiscal years. Income Taxes - In the preparation of our consolidated financial statements, the calculation of income taxes by management is based upon the estimated effective rate applicable to operating results for the full fiscal year. This includes estimating the current tax liability as well as assessing differences resulting from different treatment of items for tax and book accounting purposes. These differences result in deferred tax assets and liabilities, which are recorded on the balance sheet. These assets and liabilities are analyzed regularly and management assesses the likelihood that deferred tax assets will be recovered from future taxable income. We record any interest and penalties related to income taxes as income tax expense in the statements of income. The effect of income tax positions are recognized only if those positions are more likely than not of being sustained. Changes in recognition or measurement are made as facts and circumstances change. Stock-Based Compensation - We account for stock-based compensation on a fair value basis. The estimated grant date fair value of each stock-based award is recognized in expense over the requisite service period (generally the vesting period). The estimated fair value of each option is calculated using the Black-Scholes option-pricing model. Non-vested share awards are recorded as compensation expense over the requisite service periods based on the market value on the date of grant. Earnings Per Share - Basic earnings per share (“EPS”) are computed by dividing net income by the weighted-average number of common shares outstanding. Diluted EPS are computed by dividing net income by the weighted-average number of common shares outstanding including the incremental shares assumed to be issued upon the exercise of stock options and the incremental shares assumed to be issued as performance units and restricted stock. Basic and diluted EPS were calculated using the following:
There were no shares or stock options excluded from the calculation of weighted average common shares for diluted EPS for fiscal 2013, 2012 or 2011. Derivative Instruments and Hedging Activities - We do not have any freestanding or embedded derivatives and it is our practice to not enter into contracts that contain them. Recently Adopted Accounting Pronouncements - Comprehensive Income - In June 2011, the FASB amended its accounting guidance to increase the prominence of items reported in other comprehensive income (OCI). The guidance requires the presentation of the components of net income, the components of OCI and total comprehensive income either in a single continuous statement of comprehensive income or in two separate but consecutive statements. The guidance was effective for us beginning with our fiscal 2013 financial statements. We have elected presentation of two separate but consecutive statements. Intangibles - Goodwill and Other - In September 2011, the FASB issued amended guidance on goodwill impairment testing to allow companies the alternative to first assess qualitative factors to determine whether it is necessary to perform the two-step quantitative goodwill impairment test. If, as a result of the qualitative assessment, an entity determines that it is more-likely-than-not that the fair value of a reporting unit is less than its carrying amount, the quantitative impairment test is required. Otherwise, no further testing is required. The amendment was effective for us beginning in fiscal 2013. |
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- Details
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| X | ||||||||||
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- Definition
The entire disclosure for organization, consolidation and basis of presentation of financial statements disclosure. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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|
Business Combinations
|
12 Months Ended |
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Mar. 31, 2013
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| Business Combinations [Abstract] | |
| Business Combinations | Business Combinations In fiscal 2011, we acquired substantially all of the assets of Vertex Chemical Corporation, Novel Wash Co. Inc. and R.H.A. Corporation, (collectively, “Vertex”). We paid cash of $25.5 million at closing and assumed certain liabilities of Vertex. The purchase price was revised to $27.2 million to reflect a final working capital adjustment of $1.7 million, which was paid in early fiscal 2012. In connection with the acquisition we incurred acquisition related costs during fiscal 2011 of $0.7 million, which were recorded as selling, general and administrative expenses in the Consolidated Statements of Income. |
| X | ||||||||||
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- Definition
The entire disclosure for a business combination (or series of individually immaterial business combinations) completed during the period, including background, timing, and recognized assets and liabilities. The disclosure may include leverage buyout transactions (as applicable). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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Cash and Cash Equivalents and Investments
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12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2013
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| Cash and Cash Equivalents [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Cash and Cash Equivalents and Investments | Cash and Cash Equivalents and Investments The following table presents information about our financial assets and liabilities that are measured at fair value on a recurring basis as of March 31, 2013 and April 1, 2012, and indicates the fair value hierarchy of the valuation techniques utilized to determine such fair value.
Our financial assets that are measured at fair value on a recurring basis are certificates of deposit (“CD's”), with maturities ranging from three months to two years which fall within valuation technique Level 2. The CD's are classified as investments in current assets and noncurrent assets on the Consolidated Balance Sheets. As of March 31, 2013, the CD's have a fair value of $15.6 million in current assets and $5.6 million in noncurrent assets. The carrying value of cash and cash equivalents accounts approximates fair value, as maturities are three months or less. We did not have any financial liability instruments subject to recurring fair value measurements as of March 31, 2013 and April 1, 2012. The contractual maturities of available-for-sale securities at March 31, 2013 and April 1, 2012 are shown in the table below:
Realized gains and losses were not material for fiscal 2013, 2012 and 2011. |
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The entire disclosure for cash and cash equivalent footnotes, which may include the types of deposits and money market instruments, applicable carrying amounts, restricted amounts and compensating balance arrangements. Cash and equivalents include: (1) currency on hand (2) demand deposits with banks or financial institutions (3) other kinds of accounts that have the general characteristics of demand deposits (4) short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Generally, only investments maturing within three months from the date of acquisition qualify. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Inventories
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Mar. 31, 2013
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| Inventory Disclosure [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Inventories | Inventories Inventories at March 31, 2013 and April 1, 2012 consisted of the following:
The FIFO value of inventories accounted for under the LIFO method was $30.3 million at March 31, 2013 and $30.6 million at April 1, 2012. The remainder of the inventory was valued and accounted for under the FIFO method. We decreased the LIFO reserve by $0.4 million in fiscal 2013 due primarily to decreased volumes of certain bulk chemicals in inventory at the end of the year. In fiscal 2012 we increased the LIFO reserve by $1.6 million due primarily to higher volumes and the mix of bulk chemicals in inventory at the end of the year. |
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The entire disclosure for 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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Goodwill and Intangible Assets
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Mar. 31, 2013
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| Goodwill and Intangible Assets Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Goodwill and Intangible Assets | Goodwill and Other Identifiable Intangible Assets The changes in the carrying amount of goodwill were as follows:
All of our goodwill relates to our Industrial operating segment. The increase in goodwill during fiscal 2012 relates to the finalization of the determination of the fair value of inventory acquired as part of the acquisition of Vertex. A summary of our intangible assets as of March 31, 2013 and April 1, 2012 were as follows:
Intangible asset amortization expense was $0.6 million during fiscal 2013, $0.6 million during fiscal 2012, and $0.3 million during fiscal 2011. The estimated future amortization expense for identifiable intangible assets during the next five years is as follows:
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The entire disclosure for the aggregate amount of goodwill and a description of intangible assets, which may include (a) for amortizable intangible assets (also referred to as finite-lived intangible assets), the carrying amount, the amount of any significant residual value, and the weighted-average amortization period, (b) for intangible assets not subject to amortization (also referred to as indefinite-lived intangible assets), the carrying amount, and (c) the amount of research and development assets acquired and written off in the period, including the line item in the income statement in which the amounts written off are aggregated, if not readily apparent from the income statement. Also discloses (a) for amortizable intangibles assets in total and by major class, the gross carrying amount and accumulated amortization, the total amortization expense for the period, and the estimated aggregate amortization expense for each of the five succeeding fiscal years, (b) for intangible assets not subject to amortization the carrying amount in total and by major class, and (c) for goodwill, in total and for each reportable segment, the changes in the carrying amount of goodwill during the period (including the aggregate amount of goodwill acquired, the aggregate amount of impairment losses recognized, and the amount of goodwill included in the gain (loss) on disposal of a reporting unit). If any part of goodwill has not been allocated to a reportable segment, discloses the unallocated amount and the reasons for not allocating. For each impairment loss recognized related to an intangible asset (excluding goodwill), discloses: (a) a description of the impaired intangible asset and the facts and circumstances leading to the impairment, (b) the amount of the impairment loss and the method for determining fair value, (c) the caption in the income statement or the statement of activities in which the impairment loss is aggregated, and (d) the segment in which the impaired intangible asset is reported. For each goodwill impairment loss recognized, discloses: (a) a description of the facts and circumstances leading to the impairment, (b) the amount of the impairment loss and the method of determining the fair value of the associated reporting unit, and (c) if a recognized impairment loss is an estimate not finalized and the reasons why the estimate is not final. May also disclose the nature and amount of any significant adjustments made to a previous estimate of an impairment loss. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Accumulated Other Comprehensive Loss
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Mar. 31, 2013
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| Accumulated Other Comprehensive Loss | Accumulated Other Comprehensive Income (Loss) Components of accumulated other comprehensive income (loss) on our balance sheet, net of tax, were as follows:
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The entire disclosure for comprehensive income, which includes, but is not limited to, 1) the amount of income tax expense or benefit allocated to each component of other comprehensive income, including reclassification adjustments, 2) the reclassification adjustments for each classification of other comprehensive income and 3) the ending accumulated balances for each component of comprehensive income. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Share Based Compensation
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Mar. 31, 2013
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| Disclosure of Compensation Related Costs, Share-based Payments [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Share-Based Compensation | Share-Based Compensation Stock Option Awards. Our Board of Directors has approved a long-term incentive equity compensation arrangement for our executive officers. This long-term incentive arrangement provides for the grant of nonqualified stock options that vest at the end of a three-year period and expire no later than 10 years after the grant date. We used the Black-Scholes valuation model to estimate the fair value of options granted under this arrangement. No stock options were granted during fiscal 2013, 2012 or 2011. The following table represents the stock option activity for fiscal 2013:
The weighted average remaining life of all outstanding and exercisable options is 6.2 years. No expense was recorded in fiscal 2013 related to the value of stock options. Expense related to the value of stock options was $0.1 million and $0.2 million for fiscal years 2012 and 2011, respectively, substantially all of which was recorded in SG&A expense in the Consolidated Statements of Income. The total fair value of options vested during fiscal 2013 was $0.2 million compared to $0.1 million during fiscal 2012 and$0.2 million during fiscal 2011. There was no unrecognized compensation expense related to outstanding stock options as of March 31, 2013. Performance-Based Restricted Stock Units. Our Board of Directors has approved a performance-based equity compensation arrangement for our executive officers. This performance-based arrangement provides for the grant of performance-based restricted stock units that represent a possible future issuance of restricted shares of our common stock based on our pre-tax income target for the applicable fiscal year. The actual number of restricted shares to be issued to each executive officer will be determined when our final financial information becomes available after the applicable fiscal year and will be between zero shares and 47,222 shares in the aggregate for fiscal 2013. The restricted shares issued will fully vest two years after the last day of the fiscal year on which the performance is based. We are recording the compensation expense for the outstanding performance share units and then-converted restricted stock over the life of the awards. The following table represents the restricted stock activity for fiscal 2013:
The weighted averaged grant date fair value of restricted shares granted in fiscal 2013, 2012 and 2011 was $33.01, $35.39, and $25.81, respectively. We recorded compensation expense on performance-based restricted stock of approximately $1.1 million, $0.8 million and $1.6 million for fiscal 2013, 2012 and 2011, respectively, substantially all of which was recorded in selling, general and administrative ("SG&A") expense in the Consolidated Statements of Income. The total fair value of performance-based restricted stock units vested in fiscal 2013 was zero compared to $0.3 million in fiscal 2012. Until the performance-based restricted stock units result in the issuance of restricted stock, the amount of expense recorded each period is dependent upon our estimate of the number of shares that will ultimately be issued and our then current common stock price. Upon issuance of restricted stock, we record compensation expense over the remaining vesting period using the award date closing price. Unrecognized compensation expense related to non-vested restricted share units as of March 31, 2013 was $1.2 million and is expected to be recognized over a weighted average period of 1.0 years. The benefits of tax deductions in excess of recognized compensation costs (excess tax benefits) are recorded as a change in additional paid-in capital rather than a deduction of taxes paid. The amount of excess tax benefit recognized and recorded in additional paid-in capital resulting from share-based compensation cost was $0.5 million in fiscal 2013, $0.7 million in fiscal 2012 and $0.3 million in 2011. Restricted Stock Awards. As part of their retainer, the Board of Directors receives restricted stock for their Board services. The restricted stock awards are expensed over the requisite vesting period, which begins on the date of issuance and ends on the date of the next Annual Meeting of Shareholders, based on the market value on the date of grant. The following table represents the Board's restricted stock activity for fiscal 2013:
Annual expense related to the value of restricted stock was $0.2 million for each of fiscal 2013, 2012 and 2011, all of which was recorded in SG&A expense in the Consolidated Statements of Income. Unrecognized compensation expense related to non-vested restricted stock awards as of March 31, 2013 was $0.1 million and is expected to be recognized over a weighted average period of 0.3 years. |
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The entire disclosure for compensation-related costs for equity-based compensation, which may include disclosure of policies, compensation plan details, allocation of equity compensation, incentive distributions, equity-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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Profit Sharing, Employee Stock Ownership, Employee Stock Purchase and Pension Plans
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Mar. 31, 2013
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| Compensation and Retirement Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Profit Sharing, Employee Stock Ownership, Employee Stock Purchase and Pension Plans | Profit Sharing, Employee Stock Ownership, Employee Stock Purchase and Pension Plans Substantially all of our non-bargaining unit employees are eligible to participate in a company sponsored profit sharing plan. It is our policy to fund all costs accrued. Contributions are made at our discretion subject to a maximum amount allowed under the Internal Revenue Code. Beginning in fiscal 2013, the profit sharing plan contribution level for each employee will depend upon date of hire, with those employees hired after April 1, 2012 eligible to receive a contribution that is 50% of the contribution made for employees hired on or before April 1, 2012. Our contribution to the profit sharing plan for fiscal 2013 was 5% of each employee's eligible compensation for employees hired on or before April 1, 2012. In addition to the changes in the profit sharing plan for fiscal 2013, we introduced a 401(k) plan that will allow employees to contribute pre-tax earnings up to the maximum amount allowed under the Internal Revenue Code, with an employer match of up to 5% of the employee’s eligible compensation. Our contribution to the profit sharing plan was 15% of each employee's eligible compensation in each of fiscal years 2012 and 2011. We have an employee stock ownership plan (“ESOP”) covering substantially all of our non-bargaining unit employees. Contributions are made at our discretion subject to a maximum amount allowed under the Internal Revenue Code. Beginning in fiscal 2013, the ESOP contribution level for each employee will depend upon date of hire, with those employees hired after April 1, 2012 eligible to receive a contribution that is 50% of the contribution made for employees hired on or before April 1, 2012. Our contribution to the ESOP for fiscal 2013 was 5% of each employee's eligible compensation for employees hired on or before April 1, 2012. Our contribution to the ESOP was 5% of each employee’s eligible compensation in each of the fiscal years 2012 and 2011. We have an employee stock purchase plan (“ESPP”) covering substantially all of our employees. The ESPP allows employees to purchase newly-issued shares of the Company’s common stock at a discount from market, with no employee contribution match from the Company. Prior to fiscal 2012, this plan had a monthly employer match of 75% of each employee’s contribution, up to a maximum of $375 per month, with the ESPP shares of the Company purchased on the open market. In fiscal 2012, Vertex employees participated in a 401(k) plan that included an employer match of up to 3% of the employee’s eligible compensation and a discretionary Company contribution. The total company contribution to this plan was $0.2 million. Beginning in fiscal 2013, Vertex employees are included within the Company’s retirement plans outlined above. The following represents the contribution expense for the profit sharing, ESOP, ESPP and 401(k) plans for fiscal 2013, 2012 and 2011:
Multiemployer pension plan. In the fourth quarter of fiscal 2013, we concluded negotiations with two collective bargaining units to discontinue our participation in the Central States, Southeast and Southwest Areas Pension Fund (“CSS” or “the plan”), a collectively bargained multiemployer pension plan. Our participation in the plan was pursuant to two collective bargaining agreements that each expired on February 28, 2013. Our contributions to the plan were determined in accordance with the provisions of the collective bargaining agreements and were based on a fixed payment per employee for each week worked. In accordance with accounting guidance, we have recorded the required cash contributions to the CSS as an expense in the period incurred. The risks of participating in a multiemployer pension plan are different from the risks of participating in a single-employer plan in the following respects: (1) assets contributed to a multiemployer fund by each employer are comingled with the assets contributed by other employers and are used to finance the benefits to employees of all participating employers; (2) to the extent that the assets of the fund are insufficient to meet the fund's obligations to all of the employees whose accrued benefits are vested, the plan accrues an “unfunded vested liability”; (3) if a participating employer withdraws from the fund (for example, stops contributing to the plan), the fund is required by law to charge a proportional share of the unfunded vested liability to the withdrawing employer. This is referred to as a withdrawal liability. As a result of the extent to which CSS is underfunded, CSS is considered to be in “critical status” as defined by the Pension Protection Act of 2006. Based upon the most recent information available from the trustees of CSS, our withdrawal liability (that is, our share of the plan's unfunded vested benefit liability) was estimated to be approximately $10.0 million if the withdrawal had occurred in calendar year 2012, an increase from an estimate of approximately $7.9 million if the withdrawal had occurred in calendar year 2011. Accounting guidance for multiemployer pension plans provides that a withdrawal liability should be recorded if circumstances that give rise to an obligation become probable and estimable. In fiscal 2013, we discontinued our participation in CSS and as a result we recorded a pre-tax charge of $7.2 million (approximately $4.5 million after tax, or $0.43 per share, fully diluted). This charge represents the discounted value of our estimated withdrawal payment obligation and has been recorded as a charge to cost of sales in our Industrial segment. Payment of our share of the unfunded vested benefit liability may be made over 20 years and is subject to a cap. At the end of the 20-year period we would have no further liability, even if our share of the unfunded vested benefit liability had not yet been paid in full. The annual payment amount is determined based on (1) the average number of work hours reported to the pension plan trust during the 3 consecutive years with the highest number of contribution work weeks in the 10-year period prior to the withdrawal, multiplied by (2) the highest hourly contribution rate during the 10-year period. We estimate the aggregate cash payments to be made to total approximately $9.3 million, or $467,000 per year beginning some time in fiscal 2014. We have accrued the discounted value of that payment obligation in the “Pension withdrawal” line item on the Consolidated Statement of Income for the fiscal year ended March 31, 2013. We made contributions to CSS of approximately $0.4 million in each of fiscal 2013, 2012 and 2011. Effective March 1, 2013, we established defined-contribution retirement benefits to our union employees that are similar to those benefits currently offered to our non-union employees. Contributions to this plan for fiscal 2013 were nominal. |
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The entire disclosure for pension and other postretirement benefits. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Commitments and Contingencies
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Mar. 31, 2013
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| Commitments and Contingencies Disclosure [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Commitments and Contingencies | Commitments and Contingencies Leases — We have various operating leases for primarily buildings and land on which some of our operations are located. Future minimum lease payments due under operating leases with an initial term of one year or more at March 31, 2013 are as follows:
Total rental expense for the fiscal years 2013, 2012 and 2011 was as follows:
Litigation - In the first quarter of fiscal 2013, we entered into a settlement agreement with ICL Performance Products LP (“ICL”), a chemical supplier to us, pursuant to which we mutually resolved the previously disclosed litigation and all disputes among us. The settlement agreement provided for a cash payment by us to ICL and provided that both parties enter into new contracts for the supply by ICL of certain chemicals to us. Our obligations under the settlement agreement resulted in a $3.2 million charge to pre-tax income recorded in cost of sales (approximately $2.0 million or $0.19 per share, fully diluted, after tax) in the first quarter of fiscal 2013, which was recorded in our Industrial segment. We are a party from time to time in litigation arising in the ordinary course of our business. To date, other litigation has not had a material effect on us. Legal costs associated with such matters are expensed as incurred. Asset Retirement Obligations - We have three leases of land and at the end of the lease term (currently 2023 for one lease and 2018 for the other two leases if the leases are not renewed), we have a specified amount of time to remove the property and buildings. At the end of the specified amount of time, anything that remains on the land becomes the property of the lessor, and the lessor has the option to either maintain the property or remove the property at our expense. We have not been able to reasonably estimate the fair value of the asset retirement obligations, primarily due to the combination of the following factors: The leases do not expire in the near future; we have a history of extending the leases with the lessors and currently intend to do so at expiration of the lease periods; the lessors do not have a history of terminating leases with their tenants; and because it is more likely than not that the buildings will have value at the end of the lease life and therefore, may not be removed by either the lessee or the lessor. Therefore, in accordance with accounting guidance related to asset retirement and environmental obligations we have not recorded an asset retirement obligation as of March 31, 2013. We will continue to monitor the factors surrounding the requirement to record an asset retirement obligation and will recognize the fair value of a liability in the period in which it is incurred and a reasonable estimate can be made. |
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The entire disclosure for commitments and contingencies. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Income Taxes
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Mar. 31, 2013
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| Income Tax Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Income Taxes | Income Taxes The provisions for income taxes for fiscal 2013, 2012 and 2011 are as follows:
During fiscal 2013 we amended previously filed U.S. federal tax returns resulting in an increase of $0.8 million in the benefits related to the domestic manufacturing deduction and investment tax credits, which positively impacted our tax rate for the year. Reconciliations of the provisions for income taxes, based on income from continuing operations, to the applicable federal statutory income tax rate of 35% are listed below.
The tax effects of items comprising our net deferred tax asset (liability) as of March 31, 2013 and April 1, 2012 are as follows:
As of March 31, 2013, the Company has determined that it is more likely than not that the deferred tax assets at March 31, 2013 will be realized either through future taxable income or reversals of taxable temporary differences. As of March 31, 2013 and April 1, 2012, there were no unrecognized tax benefits. Accordingly, a tabular reconciliation from beginning to ending periods is not provided. We are subject to U.S. federal income tax as well as income tax of multiple state jurisdictions. The tax years beginning with our fiscal year ended March 29, 2009 remain open to examination by the Internal Revenue Service, and with few exceptions, state and local income tax jurisdictions. |
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The entire disclosure for income taxes. Disclosures may 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. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Discontinued Operations
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Mar. 31, 2013
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| Discontinued Operations and Disposal Groups [Abstract] | |
| Discontinued Operations | Discontinued Operations During the fiscal year ended March 29, 2009, we agreed to sell our inventory and entered into a marketing agreement regarding the business of our Pharmaceutical segment, which provided pharmaceutical chemicals to retail pharmacies and small-scale pharmaceutical manufacturers. We have no remaining obligations to fulfill under the agreement. The results of the Pharmaceutical segment have been reported as discontinued operations for all periods presented. |
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The entire disclosure for the facts and circumstances leading to the completed or expected disposal, manner and timing of disposal, the gain (loss) recognized in the income statement and the income statement caption that includes that gain (loss), amounts of revenues and pretax profit or loss reported in discontinued operations, the segment in which the disposal group was reported, and the classification (whether sold or classified as held for sale) and carrying value of the assets and liabilities comprising the disposal group. Includes all disposal groups, including those classified as components of the entity (discontinued operations). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Segment Information
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Mar. 31, 2013
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| Segment Reporting [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Segment Information | Segment Information We have two reportable segments: Industrial and Water Treatment. The accounting policies of the segments are the same as those described in the summary of significant accounting policies. Product costs and expenses for each segment are based on actual costs incurred along with cost allocation of shared and centralized functions. We evaluate performance based on profit or loss from operations before income taxes not including nonrecurring gains and losses. Reportable segments are defined by product and type of customer. Segments are responsible for the sales, marketing and development of their products and services. The segments do not have separate accounting, administration, customer service or purchasing functions. There are no intersegment sales and no operating segments have been aggregated. Given our nature, it is not practical to disclose revenues from external customers for each product or each group of similar products. No single customer's revenues amounted to 10% or more of our total revenue. We have one customer in our Industrial segment that represented 10.3% of Industrial segment sales. Sales are primarily within the United States and all assets are located within the United States.
* Unallocated assets consisting primarily of cash and cash equivalents, investments and prepaid expenses were $52.9 million at March 31, 2013, $48.0 million at April 1, 2012 and $41.7 million at April 3, 2011. Additionally, assets associated with the discontinued operations of the Pharmaceutical segment were zero at March 31, 2013, $1.2 million at April 1, 2012 and $0.9 million at April 3, 2011. In fiscal 2013, gross profit for our Industrial segment was negatively impacted by a $7.2 million (pre-tax) charge related to our withdrawal from a multiemployer pension plan (see Note 8 for further discussion) as well as a $3.2 million (pre-tax) charge related to a legal settlement (see Note 9 for further discussion). |
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The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Selected Quarterly Financial Data (Unaudited)
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Mar. 31, 2013
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| Quarterly Financial Information Disclosure [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Selected Quarterly Financial Data (Unaudited) | Selected Quarterly Financial Data (Unaudited)
In the first quarter of fiscal 2013, we recorded a $3.2 million (pre-tax) charge related to a legal settlement (see Note 9 for further discussion). In the third quarter of fiscal 2013, we recorded a $7.2 million (pre-tax) charge related to our withdrawal from a multiemployer pension plan (see Note 8 for further discussion). Both items negatively impacted gross profit. |
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The entire disclosure for the quarterly financial data in the annual financial statements. The disclosure may include a tabular presentation of financial information for each fiscal quarter for the current and previous year, including revenues, gross profit, income or loss before extraordinary items and earnings per share data. It also includes an indication if the information in the note is unaudited, comments on the aggregate effect of year-end adjustments, and an explanation of matters or transactions that affect comparability or are pertinent to an understanding of the information furnished. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Nature of Business and Significant Accounting Policies (Policies)
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Mar. 31, 2013
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| Organization, Consolidation and Presentation of Financial Statements [Abstract] | |
| Fiscal Year | Our fiscal year is a 52/53-week year ending on the Sunday closest to March 31. Our fiscal years ended March 31, 2013 (“fiscal 2013”) and April 1, 2012 (“fiscal 2012”) were 52-week years. The fiscal year ended April 3, 2011 (“fiscal 2011”) was a 53-week year. The fiscal year ending on March 30, 2014 (“fiscal 2014”) will be a 52-week year. |
| Principles of Consolidation | The consolidated financial statements include the accounts of Hawkins, Inc. and its wholly-owned subsidiaries. All intercompany transactions and accounts have been eliminated. |
| Estimates | The preparation of financial statements in conformity with U.S. generally accepted accounting principles (“GAAP”) requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reported period. Actual results could differ from those estimates. |
| Revenue Recognition | We recognize revenue when there is evidence that the customer has agreed to purchase the product, the price and terms of the sale are fixed, the product has shipped and title has passed to our customer, performance has occurred, and collection of the receivable is reasonably assured. |
| Shipping and Handling | All shipping and handling amounts billed to customers are included in revenues. Costs incurred related to the shipping and the handling of products are included in cost of sales. |
| Fair Value Measurements | The financial assets and liabilities that are re-measured and reported at fair value for each reporting period include marketable securities. There are no fair value measurements with respect to nonfinancial assets or liabilities that are recognized or disclosed at fair value in our consolidated financial statements on a recurring basis. Assets and liabilities measured at fair value are classified using the following hierarchy, which is based upon the transparency of inputs to the valuation as of the measurement date: Level 1: Valuation is based on observable inputs such as quoted market prices (unadjusted) for identical assets or liabilities in active markets. Level 2: Valuation is based on inputs such as quoted market prices for similar assets or liabilities in active markets or other inputs that are observable for the asset or liability, either directly or indirectly, for substantially the full term of the financial instrument. Level 3: Valuation is based upon other unobservable inputs that are significant to the fair value measurement. In making fair value measurements, observable market data must be used when available. When inputs used to measure fair value fall within different levels of the hierarchy, the level within which the fair value measurement is categorized is based on the lowest level input that is significant to the fair value measurement. |
| Cash Equivalents | Cash equivalents include all liquid debt instruments (primarily cash funds, money market accounts and certificates of deposit) purchased with an original maturity of three months or less. The balances maintained at financial institutions may, at times, exceed federally insured limits. |
| Investments | Available-for-sale securities consist of certificates of deposit and are valued at current market value, with the resulting unrealized gains and losses excluded from earnings and reported, net of tax, as a separate component of shareholders' equity until realized. Any impairment loss to reduce an investment's carrying amount to its fair market value is recognized in income when a decline in the fair market value of an individual security below its cost or carrying value is determined to be other than temporary. |
| Trade Receivables | Financial instruments, which potentially subject us to a concentration of credit risk, principally consist of trade receivables. We sell our principal products to a large number of customers in many different industries. There are no concentrations of credit risk with a single customer from a particular service or geographic area that would significantly impact us in the near term. To reduce credit risk, we routinely assess the financial strength of our customers. We record an allowance for doubtful accounts to reduce our receivables to an amount we estimate is collectible from our customers. Estimates used in determining the allowance for doubtful accounts are based on historical collection experience, current trends, aging of accounts receivable and periodic evaluations of our customers' financial condition. We invest our excess cash balances at times in certificates of deposit and a money market account at two separate financial institutions where the cash balances may exceed federally insured limits. The institutions are two of the largest commercial banking institutions in the country and both have maintained a AA credit rating. |
| Inventories | Inventories, consisting primarily of finished goods, are primarily valued at the lower of cost or net realizable value, with cost being determined using the last-in, first-out (“LIFO”) method. The amount of inventory valued using the first-in, first-out (“FIFO”) method represents approximately 14% of the total FIFO inventory balance at March 31, 2013. |
| Property, Plant and Equipment | Property is stated at cost and depreciated or amortized over the lives of the assets, using the straight-line method. Estimated lives are: 10 to 40 years for buildings and improvements; 3 to 20 years for machinery and equipment; 3 to 10 years for transportation equipment; and 3 to 10 years for office furniture and equipment including computer systems. Leasehold improvements are depreciated over the lesser of their estimated useful lives or the remaining lease term. Significant improvements that add to productive capacity or extend the lives of properties are capitalized. Costs for repairs and maintenance are charged to expense as incurred. When property is retired or otherwise disposed of, the cost and related accumulated depreciation or amortization are removed from the accounts and any related gains or losses are included in income. We review the recoverability of long-lived assets to be held and used, such as property, plant and equipment, when events or changes in circumstances occur that indicate the carrying value of the asset group may not be recoverable, such as prolonged industry downturn or significant reductions in projected future cash flows. The assessment of possible impairment is based on our ability to recover the carrying value of the asset group from the expected future pre-tax cash flows (undiscounted) of the related operations. If these cash flows are less than the carrying value of such asset group, an impairment loss would be measured by the amount the carrying value exceeds the fair value of the long-lived asset group. The measurement of impairment requires us to estimate future cash flows and the fair value of long-lived assets. No material long-lived assets were determined to be impaired during fiscal 2013, 2012 or 2011. |
| Goodwill and Identifiable Intangible Assets | Goodwill represents the excess of the cost of acquired businesses over the fair value of identifiable tangible net assets and identifiable intangible assets purchased. Goodwill is tested at least annually for impairment, and is tested for impairment more frequently if events or changes in circumstances indicate that the asset might be impaired. The impairment test is performed using a two-step process. In the first step, the fair value of the reporting unit is compared with the carrying amount of the reporting unit, including goodwill. If the estimated fair value is less than the carrying amount of the reporting unit, an indication that goodwill impairment exists and a second step must be completed in order to determine the amount of the goodwill impairment, if any, which should be recorded. In the second step, an impairment loss would be recognized for any excess of the carrying amount of the reporting unit's goodwill over the implied fair value of that goodwill. The implied fair value of goodwill is determined by allocating the fair value of the reporting unit in a manner similar to a purchase price allocation. The fair value of the reporting unit is determined using a discounted cash flow analysis. Projecting discounted future cash flows requires us to make significant estimates regarding future revenues and expenses, projected capital expenditures, changes in working capital and the appropriate discount rate. The projections also take into account several factors including current and estimated economic trends and outlook, costs of raw materials, consideration of our market capitalization in comparison to the estimated fair values of our reporting units determined using discounted cash flow analyses and other factors which are beyond our control. Our primary identifiable intangible assets include customer lists, trade secrets, non-compete agreements, trademarks, and trade names acquired in previous business acquisitions. Identifiable intangibles with finite lives are amortized and those identifiable intangibles with indefinite lives are not amortized. The values assigned to the intangible assets with finite lives are being amortized on average over approximately 14 years. Identifiable intangible assets that are subject to amortization are evaluated for impairment whenever events or changes in circumstances indicate that the carrying amount may not be recoverable. Identifiable intangible assets not subject to amortization are tested for impairment annually or more frequently if events warrant. The impairment test consists of a comparison of the fair value of the intangible asset with its carrying amount. We completed step one of our annual goodwill impairment evaluation, along with an impairment test of infinite-life intangible assets, during the fourth quarter of fiscal 2013 and determined that our reporting units' fair value substantially exceeded their carrying value. Accordingly, step two of the impairment analysis was not required. Impairment tests were also completed in the fourth quarters of fiscal 2012 and 2011, which resulted in no impairment charges for either of these fiscal years. |
| Income Taxes | In the preparation of our consolidated financial statements, the calculation of income taxes by management is based upon the estimated effective rate applicable to operating results for the full fiscal year. This includes estimating the current tax liability as well as assessing differences resulting from different treatment of items for tax and book accounting purposes. These differences result in deferred tax assets and liabilities, which are recorded on the balance sheet. These assets and liabilities are analyzed regularly and management assesses the likelihood that deferred tax assets will be recovered from future taxable income. We record any interest and penalties related to income taxes as income tax expense in the statements of income. The effect of income tax positions are recognized only if those positions are more likely than not of being sustained. Changes in recognition or measurement are made as facts and circumstances change. |
| Stock-Based Compensation | We account for stock-based compensation on a fair value basis. The estimated grant date fair value of each stock-based award is recognized in expense over the requisite service period (generally the vesting period). The estimated fair value of each option is calculated using the Black-Scholes option-pricing model. Non-vested share awards are recorded as compensation expense over the requisite service periods based on the market value on the date of grant. |
| Earnings Per Share | Basic earnings per share (“EPS”) are computed by dividing net income by the weighted-average number of common shares outstanding. Diluted EPS are computed by dividing net income by the weighted-average number of common shares outstanding including the incremental shares assumed to be issued upon the exercise of stock options and the incremental shares assumed to be issued as performance units and restricted stock. |
| Derivatives Instruments and Hedging Activities | We do not have any freestanding or embedded derivatives and it is our practice to not enter into contracts that contain them. |
| Recently Issued Accounting Pronouncements | Comprehensive Income - In June 2011, the FASB amended its accounting guidance to increase the prominence of items reported in other comprehensive income (OCI). The guidance requires the presentation of the components of net income, the components of OCI and total comprehensive income either in a single continuous statement of comprehensive income or in two separate but consecutive statements. The guidance was effective for us beginning with our fiscal 2013 financial statements. We have elected presentation of two separate but consecutive statements. Intangibles - Goodwill and Other - In September 2011, the FASB issued amended guidance on goodwill impairment testing to allow companies the alternative to first assess qualitative factors to determine whether it is necessary to perform the two-step quantitative goodwill impairment test. If, as a result of the qualitative assessment, an entity determines that it is more-likely-than-not that the fair value of a reporting unit is less than its carrying amount, the quantitative impairment test is required. Otherwise, no further testing is required. The amendment was effective for us beginning in fiscal 2013. |
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- Definition
Disclosure of accounting policy for cash and cash equivalents, including the policy for determining which items are treated as cash equivalents. Other information that may be disclosed includes (1) the nature of any restrictions on the entity's use of its cash and cash equivalents, (2) whether the entity's cash and cash equivalents are insured or expose the entity to credit risk, (3) the classification of any negative balance accounts (overdrafts), and (4) the carrying basis of cash equivalents (for example, at cost) and whether the carrying amount of cash equivalents approximates fair value. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Disclosure of accounting policy for salaries, bonuses, incentive awards, postretirement and postemployment benefits granted to employees, including equity-based arrangements; discloses methodologies for measurement, and the bases for recognizing related assets and liabilities and recognizing and reporting compensation expense. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Disclosure of accounting policy regarding (1) the principles it follows in consolidating or combining the separate financial statements, including the principles followed in determining the inclusion or exclusion of subsidiaries or other entities in the consolidated or combined financial statements and (2) its treatment of interests (for example, common stock, a partnership interest or other means of exerting influence) in other entities, for example consolidation or use of the equity or cost methods of accounting. The accounting policy may also address the accounting treatment for intercompany accounts and transactions, noncontrolling interest, and the income statement treatment in consolidation for issuances of stock by a subsidiary. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Disclosure of accounting policy for its derivative instruments and hedging activities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Disclosure of accounting policy for computing basic and diluted earnings or loss per share for each class of common stock and participating security. Addresses all significant policy factors, including any antidilutive items that have been excluded from the computation and takes into account stock dividends, splits and reverse splits that occur after the balance sheet date of the latest reporting period but before the issuance of the financial statements. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Disclosure of accounting policy for fair value measurements, which may include, but is not limited to, how an entity that manages a group of financial assets and liabilities on the basis of its net exposure measures the fair value of those assets and liabilities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Disclosure of accounting policy for determining an entity's fiscal year or other fiscal period. This disclosure may include identification of the fiscal period end-date, the length of the fiscal period, any reporting period lag between the entity and its subsidiaries, or equity investees. If a reporting lag exists, the closing date of the entity having a different period end is generally noted, along with an explanation of the necessity for using different closing dates. Any intervening events that materially affect the entity's financial position or results of operations are generally also disclosed. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Disclosure of accounting policy for goodwill and intangible assets. This accounting policy also may address how an entity assesses and measures impairment of goodwill and intangible assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Disclosure of accounting policy for income taxes, which may include its accounting policies for recognizing and measuring deferred tax assets and liabilities and related valuation allowances, recognizing investment tax credits, operating loss carryforwards, tax credit carryforwards, and other carryforwards, methodologies for determining its effective income tax rate and the characterization of interest and penalties in the financial statements. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Disclosure of accounting policy for major classes of inventories, bases of stating inventories (for example, lower of cost or market), methods by which amounts are added and removed from inventory classes (for example, FIFO, LIFO, or average cost), loss recognition on impairment of inventories, and situations in which inventories are stated above cost. If inventory is carried at cost, this disclosure includes the nature of the cost elements included in inventory. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Disclosure of accounting policy for investments in financial assets, including marketable securities (debt and equity securities with readily determinable fair values), investments accounted for under the equity method and cost method, securities borrowed and loaned, and repurchase and resale agreements. For marketable securities, the disclosure may include the entity's accounting treatment for transfers between investment categories and how the fair values for such securities are determined. Also, for all investments, an entity may describe its policy for assessing, recognizing and measuring impairment of the investment. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Disclosure of the adoption of new accounting pronouncements that may impact the entity's financial reporting. No definition available.
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Disclosure of accounting policy for property, plant and equipment which may include the basis of such assets, depreciation methods used and estimated useful lives, the entity's capitalization policy, including its accounting treatment for costs incurred for repairs and maintenance activities, whether such asset balances include capitalized interest and the method by which such is calculated, how disposals of such assets are accounted for and how impairment of such assets is assessed and recognized. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Disclosure of accounting policy for revenue recognition. If the entity has different policies for different types of revenue transactions, the policy for each material type of transaction is generally disclosed. If a sales transaction has multiple element arrangements (for example, delivery of multiple products, services or the rights to use assets) the disclosure may indicate the accounting policy for each unit of accounting as well as how units of accounting are determined and valued. The disclosure may encompass important judgment as to appropriateness of principles related to recognition of revenue. The disclosure also may indicate the entity's treatment of any unearned or deferred revenue that arises from the transaction. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Disclosure of accounting policy for the classification of shipping and handling costs, including whether the costs are included in cost of sales or included in other income statement accounts. If shipping and handling fees are significant and are not included in cost of sales, disclosure includes both the amounts of such costs and the line item on the income statement which includes such costs. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Disclosure of accounting policy for trade and other accounts receivables. This disclosure may include the basis at which such receivables are carried in the entity's statements of financial position (for example, net realizable value), how the entity determines the level of its allowance for doubtful accounts, when impairments, charge-offs or recoveries are recognized, and the entity's income recognition policies for such receivables, including its treatment of related fees and costs, its treatment of premiums, discounts or unearned income, when accrual of interest is discontinued, how the entity records payments received on nonaccrual receivables and its policy for resuming accrual of interest on such receivables. If the enterprise holds a large number of similar loans, disclosure may include the accounting policy for the anticipation of prepayments and significant assumptions underlying prepayment estimates for amortization of premiums, discounts, and nonrefundable fees and costs. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Disclosure of accounting policy for the use of estimates in the preparation of financial statements in conformity with generally accepted accounting principles. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Nature of Business and Significant Accounting Policies (Tables)
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Mar. 31, 2013
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| Schedule of earnings per share, basic and diluted | Basic and diluted EPS were calculated using the following:
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Tabular disclosure of an entity's basic and diluted earnings per share calculations. No definition available.
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Cash and Cash Equivalents and Investments (Tables)
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Mar. 31, 2013
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| Cash and Cash Equivalents [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Summary of financial assets and liabilities measured at fair value | The following table presents information about our financial assets and liabilities that are measured at fair value on a recurring basis as of March 31, 2013 and April 1, 2012, and indicates the fair value hierarchy of the valuation techniques utilized to determine such fair value.
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| Available-for-sale securities | The contractual maturities of available-for-sale securities at March 31, 2013 and April 1, 2012 are shown in the table below:
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Tabular disclosure of maturities of an entity's investments as well as any other information pertinent to the investments. No definition available.
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Tabular disclosure of assets and liabilities, 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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Inventories (Tables)
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Mar. 31, 2013
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| Summary of Inventories | Inventories at March 31, 2013 and April 1, 2012 consisted of the following:
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Tabular disclosure of the carrying amount as of the balance sheet date of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Goodwill and Intangible Assets (Tables)
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| Schedule of goodwill | The changes in the carrying amount of goodwill were as follows:
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| Summary of intangible assets | A summary of our intangible assets as of March 31, 2013 and April 1, 2012 were as follows:
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| Schedule of future amortization expense | The estimated future amortization expense for identifiable intangible assets during the next five years is as follows:
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- Definition
Tabular disclosure of the characteristics, including initial carrying value, residual amount, weighted average useful life, of finite-lived intangible assets acquired during the period by major class. A major class is composed of intangible assets that can be grouped together because they are similar, either by nature or by their use in the operations of the company. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Tabular disclosure of the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets. No definition available.
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| X | ||||||||||
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- Definition
Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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|
Accumulated Other Comprehensive Loss (Tables)
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12 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2013
|
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| Equity [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Summary of Accumulated other comprehensive loss | Components of accumulated other comprehensive income (loss) on our balance sheet, net of tax, were as follows:
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Tabular disclosure of the components of accumulated other comprehensive income (loss). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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|
Share Based Compensation (Tables)
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12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2013
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Stock Option [Member]
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| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Summary of stock option | The following table represents the stock option activity for fiscal 2013:
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Performance-Based Restricted Stock [Member]
|
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| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Summary of performance-based restricted stock units | The following table represents the restricted stock activity for fiscal 2013:
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|
Restricted Stock Awards [Member]
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| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Summary of restricted stock awards | The following table represents the Board's restricted stock activity for fiscal 2013:
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| X | ||||||||||
|
- Definition
Tabular disclosure of the number and weighted-average exercise prices (or conversion ratios) for stock awards granted to nonemployee directors that were outstanding at the beginning and end of the year, and the number of awards that were granted, exercised or converted, forfeited, and expired during the year. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Disclosure of the number and weighted-average grant date fair value for restricted stock and restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock and restricted stock units that were granted, vested, or forfeited during the year. No definition available.
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| X | ||||||||||
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- Definition
Tabular disclosure of the number and weighted-average exercise prices (or conversion ratios) for share options (or share units) that were outstanding at the beginning and end of the year, vested and expected to vest, exercisable or convertible at the end of the year, and the number of share options or share units that were granted, exercised or converted, forfeited, and expired during the year. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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|
Profit Sharing, Employee Stock Ownership, Employee Stock Purchase and Pension Plans (Tables)
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12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Mar. 31, 2013
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| Compensation and Retirement Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of contribution expenses | The following represents the contribution expense for the profit sharing, ESOP, ESPP and 401(k) plans for fiscal 2013, 2012 and 2011:
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Tabular disclosure of the costs related to the various types of retirement plans including defined benefit pension plan cost, defined contribution plan cost, other postretirement benefit plan cost, and net periodic benefit cost. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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|
Commitments and Contingencies (Tables)
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12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2013
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| Commitments and Contingencies Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of future minimum rental payments for operating leases | Future minimum lease payments due under operating leases with an initial term of one year or more at March 31, 2013 are as follows:
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| Schedule of rent expense | Total rental expense for the fiscal years 2013, 2012 and 2011 was as follows:
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Tabular disclosure of future minimum payments required in the aggregate and for each of the five succeeding fiscal years for operating leases having initial or remaining noncancelable lease terms in excess of one year and the total minimum rentals to be received in the future under noncancelable subleases as of the balance sheet date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Tabular disclosure of rental expense from operating leases for each period for which an income statement is presented with separate amounts for minimum rentals, contingent rentals, and sublease rentals. Rental payments under leases with terms of a month or less that were not renewed need not be included. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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|
Income Taxes (Tables)
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12 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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|
Mar. 31, 2013
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| Income Tax Disclosure [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of provisions for income taxes | The provisions for income taxes for fiscal 2013, 2012 and 2011 are as follows:
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| Schedule of effective income tax rate reconciliation | Reconciliations of the provisions for income taxes, based on income from continuing operations, to the applicable federal statutory income tax rate of 35% are listed below.
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| Schedule of deferred tax assets and liabilities | The tax effects of items comprising our net deferred tax asset (liability) as of March 31, 2013 and April 1, 2012 are as follows:
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| X | ||||||||||
|
- Details
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| X | ||||||||||
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- Definition
Tabular disclosure of the components of income tax expense attributable to continuing operations for each year presented including, but not limited to: current tax expense (benefit), deferred tax expense (benefit), investment tax credits, government grants, the benefits of operating loss carryforwards, tax expense that results from allocating certain tax benefits either directly to contributed capital or to reduce goodwill or other noncurrent intangible assets of an acquired entity, adjustments of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity, and adjustments of the beginning-of-the-year balances of a valuation allowance because of a change in circumstances that causes a change in judgment about the realizability of the related deferred tax asset in future years. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Tabular disclosure of the components of net deferred tax asset or liability recognized in an entity's statement of financial position, including the following: the total of all deferred tax liabilities, the total of all deferred tax assets, the total valuation allowance recognized for deferred tax assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Tabular disclosure of the reconciliation using percentage or dollar amounts of the reported amount of income tax expense attributable to continuing operations for the year to the amount of income tax expense that would result from applying domestic federal statutory tax rates to pretax income from continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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|
Segment Information (Tables)
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12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2013
|
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| Segment Reporting [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Summary of Segment Information | Sales are primarily within the United States and all assets are located within the United States.
* Unallocated assets consisting primarily of cash and cash equivalents, investments and prepaid expenses were $52.9 million at March 31, 2013, $48.0 million at April 1, 2012 and $41.7 million at April 3, 2011. Additionally, assets associated with the discontinued operations of the Pharmaceutical segment were zero at March 31, 2013, $1.2 million at April 1, 2012 and $0.9 million at April 3, 2011. |
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| X | ||||||||||
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- Definition
Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Details
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Selected Quarterly Financial Data (Unaudited) (Tables)
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12 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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|
Mar. 31, 2013
|
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| Quarterly Financial Information Disclosure [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of quarterly financial information (Unaudited) |
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Tabular disclosure of the quarterly financial data in the annual financial statements. The disclosure includes financial information for each fiscal quarter for the current and previous year, including revenues, gross profit, income (loss) before extraordinary items and cumulative effect of a change in accounting principle and earnings per share data. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Definition
Number of Weeks in Fiscal Year No definition available.
|
| X | ||||||||||
|
- Definition
Number of Weeks in Next Fiscal Year No definition available.
|
| X | ||||||||||
|
- Definition
Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. No definition available.
|
| X | ||||||||||
|
- Definition
Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements using the treasury stock method. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
|
- Definition
Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements. No definition available.
|
| X | ||||||||||
|
- Definition
The percentage of FIFO (first in first out) inventory to total inventory as of the balance sheet date if other than 100 percent. No definition available.
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| X | ||||||||||
|
- Details
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| X | ||||||||||
|
- Definition
Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment. No definition available.
|
| X | ||||||||||
|
- Definition
The gross amount of increases in unrecognized tax benefits resulting from tax positions taken in prior period tax returns, excluding amounts pertaining to examined tax returns. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The sum of dilutive potential common shares or units used in the calculation of the diluted per-share or per-unit computation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Business Combinations (Details) (USD $)
|
12 Months Ended | 3 Months Ended | 12 Months Ended | |||
|---|---|---|---|---|---|---|
|
Mar. 31, 2013
|
Apr. 01, 2012
|
Apr. 03, 2011
|
Jul. 03, 2011
Vertex [Member]
|
Apr. 03, 2011
Vertex [Member]
|
Jan. 10, 2011
Vertex [Member]
|
|
| Business Acquisition [Line Items] | ||||||
| Cash paid | $ 100,000 | $ 1,709,000 | $ 25,500,000 | $ 25,500,000 | ||
| Purchase price | 27,200,000 | |||||
| Working capital adjustment | 1,700,000 | |||||
| Acquisition related costs | $ 700,000 | |||||
| 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 | ||||||||||
|
- Details
|
| 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
Cash outflow representing an adjustment to the purchase price of a previous acquisition. No definition available.
|
| X | ||||||||||
|
- Definition
The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Cash and Cash Equivalents and Investments (Details) (USD $)
In Thousands, unless otherwise specified |
Mar. 31, 2013
|
Apr. 01, 2012
|
|---|---|---|
|
Cash [Member]
|
||
| Assets: | ||
| Cash/Certificates of deposit/Money market securities | $ 28,715 | $ 28,006 |
|
Certificates of deposit [Member]
|
||
| Assets: | ||
| Cash/Certificates of deposit/Money market securities | 21,222 | 17,349 |
|
Money market securities [Member]
|
||
| Assets: | ||
| Cash/Certificates of deposit/Money market securities | 0 | 560 |
|
Level 1 [Member] | Cash [Member]
|
||
| Assets: | ||
| Cash/Certificates of deposit/Money market securities | 28,715 | 28,006 |
|
Level 1 [Member] | Certificates of deposit [Member]
|
||
| Assets: | ||
| Cash/Certificates of deposit/Money market securities | 0 | 0 |
|
Level 1 [Member] | Money market securities [Member]
|
||
| Assets: | ||
| Cash/Certificates of deposit/Money market securities | 0 | 560 |
|
Level 2 [Member] | Cash [Member]
|
||
| Assets: | ||
| Cash/Certificates of deposit/Money market securities | 0 | 0 |
|
Level 2 [Member] | Certificates of deposit [Member]
|
||
| Assets: | ||
| Cash/Certificates of deposit/Money market securities | 21,222 | 17,349 |
|
Level 2 [Member] | Money market securities [Member]
|
||
| Assets: | ||
| Cash/Certificates of deposit/Money market securities | 0 | 0 |
|
Level 3 [Member] | Cash [Member]
|
||
| Assets: | ||
| Cash/Certificates of deposit/Money market securities | 0 | 0 |
|
Level 3 [Member] | Certificates of deposit [Member]
|
||
| Assets: | ||
| Cash/Certificates of deposit/Money market securities | 0 | 0 |
|
Level 3 [Member] | Money market securities [Member]
|
||
| Assets: | ||
| Cash/Certificates of deposit/Money market securities | $ 0 | $ 0 |
| X | ||||||||||
|
- Definition
This element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This item 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 Company 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. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
|
Cash and Cash Equivalents and Investments-Textual (Details) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | |||
|---|---|---|---|---|
|
Mar. 31, 2013
|
Apr. 01, 2012
|
Mar. 31, 2013
Certificates of deposit [Member]
|
Mar. 31, 2013
Level 2 [Member]
Certificates of deposit [Member]
|
|
| Cash and Cash Equivalents and Investments (Additional Textual) [Abstract] | ||||
| Maturities period of certificates of deposit minimum | 3 months | |||
| Maturities period of certificates of deposit maximum | 2 years | |||
| Current asset fair value | $ 15,625 | $ 12,210 | $ 15,600 | |
| Noncurrent asset fair value | $ 5,597 | $ 5,139 | $ 5,600 |
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Maturities period of certificates of deposit maximum. No definition available.
|
| X | ||||||||||
|
- Definition
Maturities period of certificates of deposit minimum. No definition available.
|
| X | ||||||||||
|
- Definition
Amount of available-for-sale debt securities at fair value maturing in the second fiscal year through the fifth fiscal year following the latest fiscal year. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of available-for-sale debt securities at fair value maturing in the next fiscal year following the latest fiscal year. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Cash and Cash Equivalents and Investments-Available for sale securities (Details) (USD $)
In Thousands, unless otherwise specified |
Mar. 31, 2013
|
Apr. 01, 2012
|
|---|---|---|
| Amortized Cost Basis, Fiscal Year Maturity [Abstract] | ||
| Within one year | $ 15,615 | $ 12,205 |
| Between one and two years | 5,590 | 5,145 |
| Total available-for-sale securities | 21,205 | 17,350 |
| Fair Value, Fiscal Year Maturity [Abstract] | ||
| Within one year | 15,625 | 12,210 |
| Between one and two years | 5,597 | 5,139 |
| Total available-for-sale securities | 21,222 | 17,349 |
| Unrealized Gain (loss) [Abstract] | ||
| Within one year | 10 | 5 |
| Between one and two years | 7 | (6) |
| Total available-for-sale securities | $ 17 | $ (1) |
| X | ||||||||||
|
- Definition
Available-for-sale Securities, Gross Unrealized Gain (Loss), Next Tweleve Months No definition available.
|
| X | ||||||||||
|
- Definition
Available-for-sale Securities, Gross Unrealized Gain (Loss), Year Two Through Five No definition available.
|
| X | ||||||||||
|
- Definition
Amount of available-for-sale debt securities at cost, net of adjustments, maturing in the second fiscal year through the fifth fiscal year following the latest fiscal year. Adjustments include, but are not limited to, accretion, amortization, collection of cash, previous other-than-temporary impairments (OTTI) recognized in earnings (less any cumulative-effect adjustments, as defined) and fair value hedge accounting adjustments. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of available-for-sale debt securities at fair value maturing in the second fiscal year through the fifth fiscal year following the latest fiscal year. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of available-for-sale debt securities at cost, net of adjustments, which include, but are not limited to, accretion, amortization, collection of cash, previous other-than-temporary impairments (OTTI) recognized in earnings (less any cumulative-effect adjustments, as defined) and fair value hedge accounting adjustments. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Amount of available-for-sale debt securities at cost, net of adjustments, maturing in the next fiscal year following the latest fiscal year. Adjustments include, but are not limited to, accretion, amortization, collection of cash, previous other-than-temporary impairments (OTTI) recognized in earnings (less any cumulative-effect adjustments, as defined) and fair value hedge accounting adjustments. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of available-for-sale debt securities at fair value maturing in the next fiscal year following the latest fiscal year. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
This element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This item represents Available-for-sale Securities which consist of all investments in certain debt and equity securities neither classified as trading or held-to-maturity securities. A debt security represents a creditor relationship with an enterprise. Debt securities include, among other items, US Treasury securities, US government securities, municipal securities, corporate bonds, convertible debt, commercial paper, and all securitized debt instruments. An equity security represents an ownership interest in an enterprise or the right to acquire or dispose of an ownership interest in an enterprise at fixed or determinable prices. Equity securities include, among other things, common stock, certain preferred stock, warrant rights, call options, and put options, but do not include convertible debt. An entity may opt to provide the reader with additional narrative text to better understand the nature of investments in debt and equity securities which are categorized as Available-for-sale. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The net amount of gross unrealized gains (losses) for securities, at a point in time, which are categorized neither as held-to-maturity nor trading securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
|
Inventories (Details) (USD $)
In Thousands, unless otherwise specified |
Mar. 31, 2013
|
Apr. 01, 2012
|
|---|---|---|
| Summary of Inventories | ||
| Inventory (FIFO basis) | $ 35,281 | $ 35,072 |
| LIFO reserve | (7,073) | (7,439) |
| Net inventory | $ 28,208 | $ 27,633 |
| X | ||||||||||
|
- Definition
Amount before last-in first-out (LIFO) and valuation reserves of merchandise or goods held by the entity that are readily available for sale. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Reflects the difference between (a) inventory at the lower of LIFO cost or market and (b) inventory at replacement cost or at the lower of some acceptable inventory accounting method (such as FIFO or average cost), or market. If material, reflects an excess of replacement or current cost over stated LIFO value parenthetically on the balance sheet or in a note to the financial statements. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| 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). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
|
Inventories-Textual (Details) (USD $)
In Millions, unless otherwise specified |
12 Months Ended | |
|---|---|---|
|
Mar. 31, 2013
|
Apr. 01, 2012
|
|
| Inventories (Textual) [Abstract] | ||
| Finished goods (LIFO basis) | $ 30.3 | $ 30.6 |
| Increase (Decrease) LIFO reserve | $ 0.4 | $ (1.6) |
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The change in the inventory reserve representing the cumulative difference in cost between the first in, first out and the last in, first out inventory valuation methods, which change has been reflected in the statement of income during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The amount of LIFO (last in first out) inventory present at the reporting date when inventory is also valued using different valuation methods. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Goodwill and Intangible Assets-Goodwill Rollforward (Details) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | |
|---|---|---|
|
Mar. 31, 2013
|
Apr. 01, 2012
|
|
| Goodwill [Roll Forward] | ||
| Goodwill, beginning of period | $ 6,495 | $ 6,231 |
| Period increase (decrease) | 0 | 264 |
| Goodwill, end of period | $ 6,495 | $ 6,495 |
| X | ||||||||||
|
- Definition
Carrying amount as of the balance sheet date, which is the cumulative amount paid and (if applicable) the fair value of any noncontrolling interest in the acquiree, adjusted for any amortization recognized prior to the adoption of any changes in generally accepted accounting principles (as applicable) 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
|
| X | ||||||||||
|
- Definition
Change in the carrying value of goodwill. The change could be the result of new goodwill acquired, goodwill impairment, if any, goodwill written off related to the sale of a business or other adjustments to goodwill. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Intangible assets accumulated amortization. No definition available.
|
| X | ||||||||||
|
- Definition
Intangible assets gross carrying amount. No definition available.
|
| X | ||||||||||
|
- Definition
Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Carrying amount of assets (excluding financial assets) that lack physical substance, excluding goodwill, having a projected indefinite period of benefit. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Goodwill and Intangible Assets (Details Textual) (USD $)
In Millions, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
|
Mar. 31, 2013
|
Apr. 01, 2012
|
Apr. 03, 2011
|
|
| Goodwill and Intangible Assets Disclosure [Abstract] | |||
| Intangible assets amortization expense | $ 0.6 | $ 0.6 | $ 0.3 |
| X | ||||||||||
|
- Definition
The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
|
Goodwill and Intangible Assets-Future Amortization (Details) (USD $)
In Thousands, unless otherwise specified |
Mar. 31, 2013
|
|---|---|
| Estimated amortization expense [Abstract] | |
| 2014 | $ 612 |
| 2015 | 612 |
| 2016 | 522 |
| 2017 | 499 |
| 2018 | $ 487 |
| X | ||||||||||
|
- Definition
Amount of amortization expense expected to be recognized during the next fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of amortization expense expected to be recognized during the fifth fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of amortization expense expected to be recognized during the fourth fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of amortization expense expected to be recognized during the third fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of amortization expense expected to be recognized during the second fiscal year following the latest fiscal year for assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
|
Accumulated Other Comprehensive Loss (Details) (USD $)
In Thousands, unless otherwise specified |
Mar. 31, 2013
|
Apr. 01, 2012
|
|---|---|---|
| Unrealized gain (loss) on: | ||
| Available-for-sale investments | $ 11 | $ (1) |
| Post-retirement plan liability adjustments | (117) | (122) |
| Accumulated other comprehensive loss | $ (106) | $ (123) |
| X | ||||||||||
|
- Definition
Accumulated appreciation or loss, net of tax, in value of the total of available-for-sale securities at the end of an accounting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The total of net gain (loss), prior service cost (credit), and transition assets (obligations), as well as minimum pension liability if still remaining, included in accumulated other comprehensive income associated with a defined benefit pension or other postretirement plan(s) because they have yet to be recognized as components of net periodic benefit cost. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period 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, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, 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
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Share based compensation arrangement by share based payment award options. No definition available.
|
| X | ||||||||||
|
- Definition
Share based compensation arrangement by share based payment award options. No definition available.
|
| X | ||||||||||
|
- Definition
Share Based Compensation Arrangement By Share Based Payment Award Options, Exerciseable Forfeited or Expired during period No definition available.
|
| X | ||||||||||
|
- Definition
Share based compensation arrangement by share based payment award options exercises in period exercisable number. No definition available.
|
| X | ||||||||||
|
- Definition
Share based compensation arrangement by share based payment award options exercises in period exercisable weighted average exercise price. No definition available.
|
| X | ||||||||||
|
- Definition
Share Based Compensation Arrangement By Share Based Payment Award Options Forfeited or Expired In Period Exercisable Weighted Average Exercise Price No definition available.
|
| X | ||||||||||
|
- Definition
Share based compensation arrangement by share based payment award options grants in period exercisable number. No definition available.
|
| X | ||||||||||
|
- Definition
Share based compensation arrangement by share based payment award options grants in period exercisable weighted average exercise price. No definition available.
|
| X | ||||||||||
|
- Definition
Share based compensation arrangement by share based payment award options vested in period. No definition available.
|
| X | ||||||||||
|
- Definition
Share based compensation arrangement by share based payment award options vested in period weighted average exercise price. No definition available.
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| 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
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. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Weighted average price of options that were either forfeited or expired. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Gross number of share options (or share units) granted during the period. No definition available.
|
| X | ||||||||||
|
- Definition
Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of options outstanding. 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 | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Weighted average price 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 | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Weighted average price at which option holders acquired shares when converting their stock options into shares. No definition available.
|
| X | ||||||||||
|
- Definition
Weighted average price at which grantees can acquire the shares reserved for issuance on stock options awarded. No definition available.
|
| X | ||||||||||
|
- Definition
Number of share options (or share units) exercised during the current period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The weighted average fair value of nonvested awards on equity-based plans excluding option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, revenue or profit achievement stock award plan) for which the employer is contingently obligated to issue equity instruments or transfer assets to an employee who has not yet satisfied service or performance criteria necessary to gain title to proceeds from the sale of the award or underlying shares or units. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Weighted average price of options that were either forfeited or expired. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
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. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Range of restricted stock to be issued maximum. No definition available.
|
| X | ||||||||||
|
- Definition
Range of restricted stock to be issued minimum. No definition available.
|
| X | ||||||||||
|
- Definition
Share-based Compensation Arrangement by Share-based Payment Award, Award Expiration Period No definition available.
|
| X | ||||||||||
|
- Definition
Tax benefit associated with any equity-based compensation plan other than an employee stock ownership plan (ESOP). The tax benefit results from the deduction by the entity on its tax return for an award of stock that exceeds the cumulative compensation cost for common stock or preferred stock recognized for financial reporting. Includes any resulting tax benefit that exceeds the previously recognized deferred tax asset (excess tax benefits). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
As of the balance sheet date, the aggregate unrecognized cost of equity-based awards made to employees under equity-based compensation awards that have yet to vest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Weighted average period over which unrecognized compensation is expected to be recognized for equity-based compensation plans, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Period which an employee's right to exercise an award is no longer contingent on satisfaction of either a service condition, market condition or a performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The total fair value of equity-based awards for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Weighted average remaining contractual term for vested portions of options outstanding and currently exercisable or convertible, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Fair value of options vested. Excludes equity instruments other than options, for example, but not limited to, share units, stock appreciation rights, restricted stock. No definition available.
|
| X | ||||||||||
|
- Definition
Deferred Compensation, Maximum Annual Profit Sharing Per Employee, Percent No definition available.
|
| X | ||||||||||
|
- Definition
Deferred Compensation Plan, Subsequent Employees Hired Maximm Annual Profit Sharing Percentage Compared to Employees Hired Before Benchmark Date No definition available.
|
| X | ||||||||||
|
- Definition
Employee Stock Ownership Plan (ESOP), Compensation Expense, Maximum Percent of Eligible Compensation No definition available.
|
| X | ||||||||||
|
- Definition
Employee Stock Ownership Plan, ESOP, Subsequent Employees Hired Maximm Annual Profit Sharing Percentage Compared to Employees Hired Before Benchmark Date No definition available.
|
| X | ||||||||||
|
- Definition
Employee Stock Purchase Plan (ESPP), Compensation Expense No definition available.
|
| X | ||||||||||
|
- Definition
Employee Stock Purchase Plan (ESPP), Maximum Monthly Contribution Per Employee, Amount No definition available.
|
| X | ||||||||||
|
- Definition
Employee Stock Purchase Plan (ESPP), Maximum Monthly Contribution Per Employee, Percent No definition available.
|
| X | ||||||||||
|
- Definition
Profit Sharing, Employee Stock Ownership Plan, Employee Stock Purchase Plan and Defined Contribution Pension Plan Contribution Expense No definition available.
|
| X | ||||||||||
|
- Definition
The compensation expense recognized during the period pertaining to the deferred compensation arrangement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The increase in the fair value of plan assets from contributions made by the employer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Percentage of employees' gross pay for which the employer contributes a matching contribution to a defined contribution plan. No definition available.
|
| X | ||||||||||
|
- Definition
The amount of plan compensation cost recognized during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Consecutive period of average number of work hours to pension plan trust. No definition available.
|
| X | ||||||||||
|
- Definition
Multiemployer Pension Plan, Measurement Period to Determine Highest Hourly Contribution Rate to Determine Annual Payment Liability No definition available.
|
| X | ||||||||||
|
- Definition
Multiemployer Pension Plan, Measurement Period to Determine Highest Number of Contribution Work Weeks to Determine Annual Payment No definition available.
|
| X | ||||||||||
|
- Definition
Multiemployer pension plan withdrawal aggregate cash payment. No definition available.
|
| X | ||||||||||
|
- Definition
Multiemployer pension plan withdrawal aggregate cash payment per year. No definition available.
|
| X | ||||||||||
|
- Definition
Multi employer pension plan withdrawal liability payment over period of years. No definition available.
|
| X | ||||||||||
|
- Definition
Multiemployer pension plan withdrawal post tax charge. No definition available.
|
| X | ||||||||||
|
- Definition
Multiemployer pension plan withdrawal post tax charge per share. No definition available.
|
| X | ||||||||||
|
- Definition
Multiemployer pension plan withdrawal pre-tax charge. No definition available.
|
| X | ||||||||||
|
- Definition
Number of collective bargaining agreements. No definition available.
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Amount of contributions made to multiemployer plans by the employer. A multiemployer plan is a pension or postretirement benefit plan to which two or more unrelated employers contribute where assets contributed by one participating employer may be used to provide benefits to employees of other participating employers. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of the obligation recognized by withdrawing from a pension or postretirement benefit plan to which two or more unrelated employers contribute where assets contributed by one participating employer may be used to provide benefits to employees of other participating employers. No definition available.
|
|
Commitments and Contingencies-Future minimum operating lease payments (Details) (USD $)
In Thousands, unless otherwise specified |
Mar. 31, 2013
|
|---|---|
| Operating Leases, Future Minimum Payments Due, Fiscal Year Maturity [Abstract] | |
| 2014 | $ 1,142 |
| 2015 | 1,196 |
| 2016 | 1,108 |
| 2017 | 1,020 |
| 2018 | 958 |
| Thereafter | $ 4,947 |
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Amount of required minimum rental payments maturing in the next fiscal year following the latest fiscal year for operating leases having an initial or remaining non-cancelable letter-terms in excess of one year. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of required minimum rental payments maturing in the fifth fiscal year following the latest fiscal year for operating leases having an initial or remaining non-cancelable letter-terms in excess of one year. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of required minimum rental payments maturing in the forth fiscal year following the latest fiscal year for operating leases having an initial or remaining non-cancelable letter-terms in excess of one year. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of required minimum rental payments maturing in the third fiscal year following the latest fiscal year for operating leases having an initial or remaining non-cancelable letter-terms in excess of one year. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of required minimum rental payments maturing in the second fiscal year following the latest fiscal year for operating leases having an initial or remaining non-cancelable letter-terms in excess of one year. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of required minimum rental payments maturing after the fifth fiscal year following the latest fiscal year for operating leases having an initial or remaining non-cancelable letter-terms in excess of one year. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Commitments and Contingencies-Rent Expense (Details) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
|
Mar. 31, 2013
|
Apr. 01, 2012
|
Apr. 03, 2011
|
|
| Commitments and Contingencies Disclosure [Abstract] | |||
| Minimum rentals | $ 818 | $ 617 | $ 552 |
| Contingent rentals | 110 | 102 | 114 |
| Total rental expense | $ 928 | $ 719 | $ 666 |
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The increases or decreases in lease payments that result from changes occurring after the inception of the lease in the factors (other than the passage of time) on which lease payments are based, except that any escalation of minimum lease payments relating to increases in construction or acquisition cost of the leased property or for increases in some measure of cost or value during the construction or preconstruction period, are excluded from contingent rentals. Contingent rentals also may include amounts for which the triggering events have not yet occurred or the specified targets for which have not yet been achieved (such as sales based percentage rent), but which events are considered probable of occurring or which specified targets are considered probable of being achieved. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
This element represents the payments that the lessee is obligated to make or can be required to make in connection with a property under the terms of an agreement classified as an operating lease, excluding contingent rentals and a guarantee by the lessee of the lessor's debt and the lessee's obligation to pay (apart from the rental payments) executory costs such as insurance, maintenance, and taxes. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Rental expense for the reporting period incurred under operating leases, including minimum and any contingent rent expense, net of related sublease income. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Commitments and Contingencies-Textual (Details) (USD $)
In Millions, except Per Share data, unless otherwise specified |
3 Months Ended | 12 Months Ended |
|---|---|---|
|
Jul. 01, 2012
ICL Performance Products LP (ICL) [Member]
|
Mar. 31, 2013
Land [Member]
lease
|
|
| Loss Contingencies [Line Items] | ||
| Settlement loss charged to pretax income | $ 3.2 | |
| Settlement loss net of tax | $ 2.0 | |
| Settelment loss, net of tax, per diluted share (usd per share) | $ 0.19 | |
| Number of leases | 3 |
| X | ||||||||||
|
- Definition
Loss Contingency, Loss in Period, After Tax No definition available.
|
| X | ||||||||||
|
- Definition
Loss Contingency, Loss In Period, Net Of Tax, Per Diluted Share No definition available.
|
| X | ||||||||||
|
- Definition
Number of Leases No definition available.
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The amount of loss pertaining to the specified contingency that was charged against earnings in the period, including the effects of revisions in previously reported estimates. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Income Taxes-Provision of Income Tax (Details) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
|
Mar. 31, 2013
|
Apr. 01, 2012
|
Apr. 03, 2011
|
|
| Income Tax Disclosure [Abstract] | |||
| Federal — current | $ 8,967 | $ 8,632 | $ 9,818 |
| State — current | 2,417 | 2,546 | 2,531 |
| Total current | 11,384 | 11,178 | 12,349 |
| Federal — deferred | (2,466) | 2,796 | (69) |
| State — deferred | (600) | 316 | (299) |
| Deferred Income Tax Expense (Benefit), Excluding Provisional Gain | (3,066) | 3,112 | (368) |
| Total deferred | (2,985) | 3,082 | (600) |
| Total provision | $ 8,318 | $ 14,290 | $ 11,981 |
| X | ||||||||||
|
- Definition
Deferred Income Tax Expense (Benefit), Excluding Provisional Gain No definition available.
|
| X | ||||||||||
|
- Definition
The component of income tax expense for the period representing amounts paid or payable (or refundable) as determined by applying the provisions of enacted federal tax law to the domestic taxable Income or Loss from continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The component of income tax expense for the period representing amounts of income taxes paid or payable (or refundable) for the period for all income tax obligations as determined by applying the provisions of relevant enacted tax laws to relevant amounts of taxable Income or Loss from continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The component of income tax expense for the period representing amounts paid or payable (or refundable) as determined by applying the provisions of enacted state and local tax law to relevant amounts of taxable Income or Loss from continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The component of total income tax expense for the period comprised of the increase (decrease) during the period in the entity's domestic deferred tax assets and liabilities attributable to continuing operations as determined by applying the provisions of the federally enacted tax law. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The component of income tax expense for the period representing the increase (decrease) in the entity's deferred tax assets and liabilities pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The component of total income tax expense for the period comprised of the increase (decrease) in the entity's state and local deferred tax assets and liabilities attributable to continuing operations as determined by applying the provisions of the applicable enacted tax laws. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The sum of the current income tax expense or benefit and the deferred income tax expense or benefit pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Income Taxes-Effective Income Tax Rate Reconciliation (Details) (USD $)
In Millions, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
|
Mar. 31, 2013
|
Apr. 01, 2012
|
Apr. 03, 2011
|
|
| Income Tax Disclosure [Abstract] | |||
| Increase in income tax benefits | $ 0.8 | ||
| Statutory federal income tax (percent) | 35.00% | 35.00% | 35.00% |
| State income taxes, net of federal deduction (percent) | 4.90% | 5.00% | 4.70% |
| ESOP dividend deduction on allocated shares (percent) | (1.00%) | (0.70%) | (1.20%) |
| Domestic production deduction (percent) | (2.70%) | (0.90%) | (1.30%) |
| Impact of amended tax returns (percent) | (3.30%) | 0.00% | 0.00% |
| Other — net (percent) | (0.20%) | 0.20% | (0.10%) |
| Total (percent) | 32.70% | 38.60% | 37.10% |
| X | ||||||||||
|
- Definition
A ratio calculated by dividing the reported amount of income tax expense attributable to continuing operations for the period by GAAP-basis pretax income from continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The domestic federal statutory tax rate applicable under enacted tax laws to the Company's pretax income from continuing operations for the period. The "statutory" tax rate is the regular tax rate if there are alternative tax systems. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The portion of the difference between the effective income tax rate and domestic federal statutory income tax rate attributable to the deduction for dividends paid to employee stock ownership plans received under enacted tax laws. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The portion of the difference between the effective income tax rate and domestic federal statutory income tax rate attributable to the deduction for qualified production activities received under enacted tax laws. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The portion of the difference between the effective income tax rate and domestic federal statutory income tax rate attributable to all other items not otherwise listed in the existing taxonomy. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The portion of the difference between the effective income tax rate and domestic federal statutory income tax rate attributable to revisions in previously reported amounts of income tax provision. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The portion of the difference between the effective income tax rate and domestic federal statutory income tax rate that can be explained by the state and local income tax expense or benefit, net of the federal tax benefit (expense) thereon, recorded during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The gross amount of increases in unrecognized tax benefits resulting from tax positions taken in prior period tax returns, excluding amounts pertaining to examined tax returns. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Income Taxes Income Taxes-Deferred Tax Assets (Details) (USD $)
In Thousands, unless otherwise specified |
Mar. 31, 2013
|
Apr. 01, 2012
|
|---|---|---|
| Deferred tax assets: | ||
| Trade receivables | $ 188 | $ 184 |
| Stock compensation accruals | 776 | 601 |
| Pension withdrawal liability | 2,902 | 0 |
| Other accruals | 1,031 | 756 |
| Other | 69 | 82 |
| Total deferred tax assets | 4,966 | 1,623 |
| Deferred tax liabilities: | ||
| Inventories | (3,319) | (3,556) |
| Prepaid | (525) | (703) |
| Excess of tax over book depreciation | (11,385) | (10,807) |
| Amortization of intangibles | (354) | (149) |
| Total deferred tax liabilities | (15,583) | (15,215) |
| Net deferred tax liabilities | $ (10,617) | $ (13,592) |
| X | ||||||||||
|
- Definition
Amount before allocation of valuation allowances of deferred tax liability to taxable temporary differences. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences not separately disclosed. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from pension benefits. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from share-based compensation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from the allowance for doubtful accounts. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from other reserves and accruals not separately disclosed. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of deferred tax liability attributable to taxable temporary differences net of deferred tax asset attributable to deductible temporary differences and carryforwards after valuation allowances. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Amount of deferred tax consequences attributable to taxable temporary differences derived from inventory. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of deferred tax liability attributable to taxable temporary differences from intangible assets other than goodwill. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of deferred tax consequences attributable to taxable temporary differences derived from prepaid expenses. No definition available.
|
| X | ||||||||||
|
- Definition
Amount of deferred tax liability attributable to taxable temporary differences from property, plant, and equipment. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Segment Information (Details) (USD $)
|
3 Months Ended | 12 Months Ended | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Mar. 31, 2013
|
Dec. 30, 2012
|
Sep. 30, 2012
|
Jul. 01, 2012
|
Apr. 01, 2012
|
Jan. 01, 2012
|
Oct. 02, 2011
|
Jul. 03, 2011
|
Mar. 31, 2013
|
Apr. 01, 2012
|
Apr. 03, 2011
|
||||||||
| Summary of Segment Information | ||||||||||||||||||
| Sales | $ 87,601,000 | $ 85,527,000 | $ 87,160,000 | $ 90,099,000 | $ 83,210,000 | $ 84,160,000 | $ 87,870,000 | $ 88,594,000 | $ 350,387,000 | $ 343,834,000 | $ 297,641,000 | |||||||
| Gross profit | 14,307,000 | 8,126,000 | 19,196,000 | 15,307,000 | 13,512,000 | 15,679,000 | 18,750,000 | 17,927,000 | 56,936,000 | 65,868,000 | 61,902,000 | |||||||
| Selling, general, and administrative expenses | 8,307,000 | 7,617,000 | 7,455,000 | 8,227,000 | 7,895,000 | 7,163,000 | 7,844,000 | 7,857,000 | 31,606,000 | 30,759,000 | 29,940,000 | |||||||
| Operating income | 6,000,000 | 509,000 | 11,741,000 | 7,080,000 | 5,617,000 | 8,516,000 | 10,906,000 | 10,070,000 | 25,330,000 | 35,109,000 | 31,962,000 | |||||||
| Identifiable assets | 169,275,000 | [1] | 153,325,000 | [1] | 169,275,000 | [1] | 153,325,000 | [1] | 142,389,000 | [1] | ||||||||
|
Unallocated Amount to Segment [Member]
|
||||||||||||||||||
| Summary of Segment Information | ||||||||||||||||||
| Identifiable assets | 52,900,000 | 48,000,000 | 52,900,000 | 48,000,000 | 41,700,000 | |||||||||||||
|
Industrial [Member]
|
||||||||||||||||||
| Summary of Segment Information | ||||||||||||||||||
| Sales | 248,556,000 | 251,451,000 | 208,724,000 | |||||||||||||||
| Gross profit | 28,878,000 | 40,357,000 | 36,938,000 | |||||||||||||||
| Selling, general, and administrative expenses | 19,923,000 | 19,805,000 | 19,828,000 | |||||||||||||||
| Operating income | 8,955,000 | 20,552,000 | 17,110,000 | |||||||||||||||
| Identifiable assets | 143,827,000 | [1] | 129,782,000 | [1] | 143,827,000 | [1] | 129,782,000 | [1] | 121,250,000 | [1] | ||||||||
|
Water Treatment [Member]
|
||||||||||||||||||
| Summary of Segment Information | ||||||||||||||||||
| Sales | 101,831,000 | 92,383,000 | 88,917,000 | |||||||||||||||
| Gross profit | 28,058,000 | 25,511,000 | 24,964,000 | |||||||||||||||
| Selling, general, and administrative expenses | 11,683,000 | 10,954,000 | 10,112,000 | |||||||||||||||
| Operating income | 16,375,000 | 14,557,000 | 14,852,000 | |||||||||||||||
| Identifiable assets | 25,448,000 | [1] | 23,543,000 | [1] | 25,448,000 | [1] | 23,543,000 | [1] | 21,139,000 | [1] | ||||||||
|
Pharmaceutical [Member]
|
||||||||||||||||||
| Summary of Segment Information | ||||||||||||||||||
| Assets associated with the discontinued operations | $ 0 | $ 1,200,000 | $ 0 | $ 1,200,000 | $ 900,000 | |||||||||||||
|
||||||||||||||||||
| X | ||||||||||
|
- Definition
Assets Not Allocated to a Reporting Segment No definition available.
|
| X | ||||||||||
|
- Definition
The aggregate value (measured at the lower of net carrying value or fair value less cost of disposal) for assets of a disposal group, including a component of the entity (discontinued operation), to be sold or that has been disposed of through sale, as of the financial statement date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The net result for the period of deducting operating expenses from operating revenues. No definition available.
|
| X | ||||||||||
|
- Definition
Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- 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, warranty, 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. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
|
Segment Information-Textual (Details) (USD $)
|
3 Months Ended | 12 Months Ended | |||
|---|---|---|---|---|---|
|
Dec. 30, 2012
|
Jul. 01, 2012
|
Mar. 31, 2013
Segment
Customer
|
Apr. 01, 2012
|
Apr. 03, 2011
|
|
| Segment Reporting Information [Line Items] | |||||
| Number of reportable segments | 2 | ||||
| Intersegment sales | $ 0 | ||||
| Number of operating segments aggregated | 0 | ||||
| Number of customer representing 10 percent or more of revenue | 0 | ||||
| Legal settlement | 3,200,000 | ||||
| Multiemployer pension plan withdrawal charge | $ (7,200,000) | $ 7,210,000 | $ 0 | $ 0 | |
|
Industrial [Member]
|
|||||
| Segment Reporting Information [Line Items] | |||||
| Number of customer representing 10 percent or more of revenue | 0 | ||||
| percent of sales from one customer (percent) | 10.30% | ||||
| X | ||||||||||
|
- Definition
Concentration Risk, Percent of Sales No definition available.
|
| X | ||||||||||
|
- Definition
Entity wide revenue major customer number of customers. No definition available.
|
| X | ||||||||||
|
- Definition
Intersegment sales. No definition available.
|
| X | ||||||||||
|
- Definition
Expense related to withdrawal from a multiemployer pension plan. No definition available.
|
| X | ||||||||||
|
- Definition
Number of operating segments aggregated. No definition available.
|
| X | ||||||||||
|
- Definition
This element represents the expenses incurred by the entity which are directly related and attributable to receiving an award in settlement of litigation. No definition available.
|
| X | ||||||||||
|
- Definition
Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements. No definition available.
|
| X | ||||||||||
|
- Details
|
|
Selected Quarterly Financial Data (Unaudited) (Details) (USD $)
|
3 Months Ended | 12 Months Ended | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Mar. 31, 2013
|
Dec. 30, 2012
|
Sep. 30, 2012
|
Jul. 01, 2012
|
Apr. 01, 2012
|
Jan. 01, 2012
|
Oct. 02, 2011
|
Jul. 03, 2011
|
Mar. 31, 2013
|
Apr. 01, 2012
|
Apr. 03, 2011
|
|
| Quarterly Financial Information Disclosure [Abstract] | |||||||||||
| Sales | $ 87,601,000 | $ 85,527,000 | $ 87,160,000 | $ 90,099,000 | $ 83,210,000 | $ 84,160,000 | $ 87,870,000 | $ 88,594,000 | $ 350,387,000 | $ 343,834,000 | $ 297,641,000 |
| Gross profit | 14,307,000 | 8,126,000 | 19,196,000 | 15,307,000 | 13,512,000 | 15,679,000 | 18,750,000 | 17,927,000 | 56,936,000 | 65,868,000 | 61,902,000 |
| Selling, general, and administrative expenses | 8,307,000 | 7,617,000 | 7,455,000 | 8,227,000 | 7,895,000 | 7,163,000 | 7,844,000 | 7,857,000 | 31,606,000 | 30,759,000 | 29,940,000 |
| Operating income | 6,000,000 | 509,000 | 11,741,000 | 7,080,000 | 5,617,000 | 8,516,000 | 10,906,000 | 10,070,000 | 25,330,000 | 35,109,000 | 31,962,000 |
| Income from continuing operations, net of tax | 4,165,000 | 1,348,000 | 7,230,000 | 4,365,000 | 3,273,000 | 5,285,000 | 6,717,000 | 6,353,000 | 17,108,000 | 21,628,000 | 20,314,000 |
| Income from discontinued operations, net of tax | 0 | 0 | 0 | 18,000 | 232,000 | 267,000 | 184,000 | 374,000 | 18,000 | 1,057,000 | 0 |
| Net income | 4,165,000 | 1,348,000 | 7,230,000 | 4,383,000 | 3,505,000 | 5,552,000 | 6,901,000 | 6,727,000 | 17,126,000 | 22,685,000 | 20,314,000 |
| Basic earnings per share (usd per share) | $ 0.40 | $ 0.13 | $ 0.69 | $ 0.42 | $ 0.34 | $ 0.54 | $ 0.67 | $ 0.65 | $ 1.64 | $ 2.19 | $ 1.98 |
| Diluted earnings per share (usd per share) | $ 0.39 | $ 0.13 | $ 0.69 | $ 0.42 | $ 0.34 | $ 0.53 | $ 0.67 | $ 0.65 | $ 1.62 | $ 2.18 | $ 1.96 |
| Legal settlement | 3,200,000 | ||||||||||
| Multiemployer pension plan withdrawal charge | $ (7,200,000) | $ 7,210,000 | $ 0 | $ 0 | |||||||
| X | ||||||||||
|
- Definition
Expense related to withdrawal from a multiemployer pension plan. No definition available.
|
| X | ||||||||||
|
- Definition
The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of income (loss) from continuing operations attributable to the parent. Also defined as revenue less expenses and taxes from ongoing operations before extraordinary items but after deduction of those portions of income or loss from continuing operations that are allocable to noncontrolling interests. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Amount of income (loss) from a disposal group, net of income tax, reported as a separate component of income before extraordinary items after deduction or consideration of the amount allocable to noncontrolling interests. Includes, net of tax, income (loss) from operations during the phase-out period, gain (loss) on disposal, provision (or any reversals of earlier provisions) for loss on disposal, and adjustments of a prior period gain (loss) on disposal. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
This element represents the expenses incurred by the entity which are directly related and attributable to receiving an award in settlement of litigation. No definition available.
|
| X | ||||||||||
|
- Definition
The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
The net result for the period of deducting operating expenses from operating revenues. No definition available.
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- 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, warranty, 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. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|