Document and Entity Information
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3 Months Ended | |
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Aug. 31, 2012
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Oct. 02, 2012
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Document And Entity Information [Abstract] | ||
Entity Registrant Name | ANGIODYNAMICS INC | |
Entity Central Index Key | 0001275187 | |
Document Type | 10-Q | |
Document Period End Date | Aug. 31, 2012 | |
Amendment Flag | false | |
Document Fiscal Year Focus | 2013 | |
Document Fiscal Period Focus | Q1 | |
Current Fiscal Year End Date | --05-31 | |
Entity Filer Category | Accelerated Filer | |
Entity Common Stock, Shares Outstanding | 34,968,539 |
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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 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
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
Acquisition and restructuring. No definition available.
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- 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
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- Definition
Total costs related to goods produced and sold during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
The amount of net income (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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- 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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- Definition
The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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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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- Details
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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 continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The cost of borrowed funds accounted for as interest that was charged against earnings during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Income derived from investments in debt securities and on cash and cash equivalents the earnings of which reflect the time value of money or transactions in which the payments are for the use or forbearance of money. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- 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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- Definition
Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense. No definition available.
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- Details
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- Definition
The net result for the period of deducting operating expenses from operating revenues. No definition available.
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- Definition
The aggregate amount of other expense amounts, the components of which are not separately disclosed on the income statement, resulting from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business) also known as other nonoperating expense recognized during the period. Such amounts may include: (a) unusual costs, (b) loss on foreign exchange transactions, (c) losses on securities (net of profits), and (d) miscellaneous other expense items. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The net amount of other income and expense amounts, the components of which are not separately disclosed on the income statement, resulting from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business) also known as other nonoperating income (expense) recognized for the period. Such amounts may include: (a) dividends, (b) interest on securities, (c) net gains or losses on securities, (d) unusual costs, (e) gains or losses on foreign exchange transactions, and (f) miscellaneous other income and expense items. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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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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- Definition
The aggregate total amount of expenses directly related to the marketing or selling of products or services. No definition available.
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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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- 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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Consolidated Statements of Comprehensive Income (Unaudited) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | |
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Aug. 31, 2012
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Aug. 31, 2011
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Consolidated Statements of Comprehensive Income [Abstract] | ||
Net (loss) income | $ (721) | $ 1,373 |
Other comprehensive (loss) income, before tax: | ||
Unrealized gain (loss) on marketable securities | 33 | (62) |
Unrealized loss on interest rate swap | (1,088) | (59) |
Foreign currency translation gain | 41 | |
Other comprehensive loss, before tax | (1,014) | (121) |
Income tax benefit related to items of other comprehensive income | (391) | (45) |
Other comprehensive loss, net of tax | (623) | (76) |
Total comprehensive (loss) income, net of tax | $ (1,344) | $ 1,297 |
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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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- Details
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- Definition
Before 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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- Definition
Before tax and net of reclassification adjustments of the change in the balance sheet adjustment that results from the process of translating subsidiary financial statements and foreign equity investments into the reporting currency of the reporting entity. Also includes the following: gain (loss) on foreign currency forward exchange contracts; foreign currency transactions designated as hedges of net investment in a foreign entity and intercompany foreign currency transactions that are of a long-term nature, when the entities to the transaction are consolidated, combined, or accounted for by the equity method in the reporting enterprise's financial statements; and gain (loss) on a derivative instrument or nonderivative financial instrument that may give rise to a foreign currency transaction gain (loss) that has been designated and qualified as a hedging instrument for hedging of the foreign currency exposure of a net investment in a foreign operation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Net of tax amount of other comprehensive income (loss) attributable to both parent entity and noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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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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- Definition
Tax effect of other comprehensive income (loss) attributable to parent entity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Before tax amount of the change in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges. Also includes an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Before tax and reclassification adjustments amount of unrealized holding gain (loss) and transfers on available-for-sale securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount due from customers or clients, within one year of the balance sheet date (or the normal operating cycle, whichever is longer), for goods or services (including trade receivables) that have been delivered or sold in the normal course of business, reduced to the estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at 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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- 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
Total of debt securities categorized neither as held-to-maturity nor trading which are intended be sold or mature within one year from the balance sheet date or the normal operating cycle, whichever is longer. 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
Cash 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 customer may deposit additional funds at any time and 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. Short-term investments, exclusive of cash equivalents, generally consist of marketable securities intended to be sold within one year (or the normal operating cycle if longer) and may include trading securities, available-for-sale securities, or held-to-maturity securities (if maturing within one year), as applicable. 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 after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards 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 after allocation of valuation allowances of noncurrent deferred tax asset attributable to deductible temporary differences and carryforwards. 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
The designation of funds furnished by a borrower to a lender to assure future payments of the borrower's real estate taxes and insurance obligations with respect to a mortgaged property. Escrow deposits may be made for a variety of other purposes such as earnest money and contingent payments. This element excludes replacement reserves which are an escrow separately provided for within the US GAAP taxonomy. 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
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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- 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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- 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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- 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
Carrying amount of long-term debt, net of unamortized discount or premium, scheduled to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Carrying amount of long-term debt, net of unamortized discount or premium, excluding amounts to be repaid within one year or the normal operating cycle, if longer (current maturities). Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations. 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
Aggregate par or stated value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable preferred 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
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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- Definition
Carrying amount as of the balance sheet date of amounts paid for royalties in advance of when the expense is to be recognized, which will occur within one year or in the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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X | ||||||||||
- 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 | ||||||||||
- 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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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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- Details
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- Definition
The amount allocated to treasury stock. Treasury stock is common and preferred shares of an entity that were issued, repurchased by the entity, and are held in its treasury. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Consolidated Balance Sheets (Unaudited) (Parenthetical) (USD $)
In Thousands, except Share data, unless otherwise specified |
Aug. 31, 2012
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May 31, 2012
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Consolidated Balance Sheets [Abstract] | ||
Accounts receivable, allowances | $ 898 | $ 933 |
Preferred stock, par value | $ 0.01 | $ 0.01 |
Preferred stock, shares authorized | 5,000,000 | 5,000,000 |
Preferred stock, shares issued | ||
Preferred stock, shares outstanding | ||
Common stock, par value | $ 0.01 | $ 0.01 |
Common stock, shares authorized | 45,000,000 | 45,000,000 |
Common stock, shares issued | 34,942,954 | 34,826,531 |
Common stock, shares outstanding | 34,942,954 | 34,826,531 |
Treasury stock, shares | 142,305 | 142,305 |
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- Definition
A valuation allowance for trade and other receivables due to an Entity within one year (or the normal operating cycle, whichever is longer) 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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- 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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- Definition
Face amount or stated value per share of nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer); generally not indicative of the fair market value per share. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
Number of common and preferred shares that were previously issued and that were repurchased by the issuing entity and held in treasury on the financial statement date. This stock has no voting rights and receives no dividends. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The current period expense charged against earnings for the amortization of acquired inventory basis step-up. No definition available.
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- Details
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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
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X | ||||||||||
- Details
|
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 current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
The effect of exchange rate changes on cash balances held in foreign currencies. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
The increase (decrease) during the reporting period in the amounts payable to vendors for goods and services received and the amount of obligations and expenses incurred but not paid. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
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
|
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 the value of prepaid expenses and other assets not separately disclosed in the statement of cash flows, for example, deferred expenses, intangible assets, or income taxes. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
The net cash inflow or outflow from financing activity for the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
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
The net book value of a nonmonetary asset transferred or exchanged in connection with the acquisition of a business or asset in a noncash transaction. Noncash is defined as transactions during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. Nonmonetary assets and liabilities are assets and liabilities that will not result in cash receipts or cash payments in the future. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
Other income (expense) included in net income that results in no cash inflows or outflows in the period. Includes noncash adjustments to reconcile net income (loss) to cash provided by (used in) operating activities that are not separately disclosed. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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X | ||||||||||
- Definition
The net cash outflow or inflow from purchases, sales and disposals of property, plant and equipment and other productive assets, including intangibles. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
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
|
X | ||||||||||
- Definition
The cash outflow from purchases of trading, available-for-sale securities and held-to-maturity securities. 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 total cash inflow associated with the amount received from holders to acquire the entity's shares under incentive and share awards, including stock option exercises. 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 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
Amount of the current period expense charged against operations, the offset which is generally to the allowance for doubtful accounts for the purpose of reducing receivables, including notes receivable, to an amount that approximates their net realizable value (the amount expected to be collected). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
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
Tax benefits realized from the exercise of stock options resulting in reductions in the entity's income taxes, which increases net cash provided by operating activities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
Consolidated Statement of Stockholders' Equity (Unaudited) (USD $)
In Thousands, except Share data |
Total
|
Common Stock
|
Additional paid in capital
|
Retained earnings
|
Accumulated other comprehensive loss
|
Treasury Stock
|
---|---|---|---|---|---|---|
Balance at May. 31, 2012 | $ 523,520 | $ 348 | $ 496,375 | $ 30,175 | $ (1,274) | $ (2,104) |
Balance, Shares at May. 31, 2012 | (34,826,531) | (142,305) | ||||
Net (loss) income | (721) | (721) | ||||
Exercise of stock options | ||||||
Exercise of stock options, Shares | 300 | |||||
Purchase of common stock under ESPP | 580 | 1 | 579 | |||
Purchase of common stock under ESPP, Shares | 59,594 | |||||
Issuance of performance shares | (53) | (53) | ||||
Issuance of performance shares, Shares | 56,529 | |||||
Stock based compensation | 1,176 | 1,176 | ||||
Other comprehensive loss, net of tax | (623) | (623) | ||||
Balance at Aug. 31, 2012 | $ 523,879 | $ 349 | $ 498,077 | $ 29,454 | $ (1,897) | $ (2,104) |
Balance, Shares at Aug. 31, 2012 | (34,942,954) | (142,305) |
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
|
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
Net of tax amount of other comprehensive income (loss) attributable to both parent entity and noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
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
|
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
Number of shares (or other type of equity) issued during the period as a result of any equity-based compensation plan other than an employee stock ownership plan (ESOP), net of any shares forfeited. Shares issued could result from the issuance of restricted stock, the exercise of stock options, stock issued under employee stock purchase plans, and/or other employee benefit plans. 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
Value of stock (or other type of equity) issued during the period as a result of any equity-based compensation plan other than an employee stock ownership plan (ESOP), net of stock value of such awards forfeited. Stock issued could result from the issuance of restricted stock, the exercise of stock options, stock issued under employee stock purchase plans, and/or other employee benefit plans. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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X | ||||||||||
- Definition
Value of stock issued as a result of the exercise of stock options. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
Consolidated Financial Statements
|
3 Months Ended |
---|---|
Aug. 31, 2012
|
|
Consolidated Financial Statements/Recently Issued Accounting Pronouncements [Abstract] | |
CONSOLIDATED FINANCIAL STATEMENTS |
NOTE A – CONSOLIDATED FINANCIAL STATEMENTS The consolidated balance sheet as of August 31, 2012, the consolidated statement of stockholders’ equity for the three months ended August 31, 2012, the consolidated statements of income, the consolidated statements of comprehensive income and the consolidated statements of cash flows for the three months ended August 31, 2012 and August 31, 2011 have been prepared by us without audit. The consolidated balance sheet as of May 31, 2012 was derived from audited consolidated financial statements but does not include all disclosures required by accounting principles generally accepted in the United States of America. In the opinion of management, all adjustments (which include only normally recurring adjustments) necessary to state fairly the financial position, changes in stockholders’ equity and comprehensive income, results of operations and cash flows as of and for the period ended August 31, 2012 (and for all periods presented) have been made. Certain information and footnote disclosures, normally included in financial statements prepared in accordance with accounting principles generally accepted in the United States of America, have been condensed or omitted. It is suggested that these unaudited interim consolidated financial statements be read in conjunction with the financial statements and notes thereto included in the Annual Report on Form 10-K for the fiscal year ended May 31, 2012, filed by us on August 14, 2012. Our most significant accounting policies are disclosed in Note A to the consolidated financial statements included in the aforementioned Form 10-K for the fiscal year ended May 31, 2012. The results of operations in the fiscal periods ended August 31, 2012 and August 31, 2011 are not necessarily indicative of the operating results for the respective full fiscal years. The unaudited interim consolidated financial statements for the three months ended August 31, 2012 and August 31, 2011 include the accounts of AngioDynamics, Inc. and its wholly owned subsidiaries, RITA Medical Systems, LLC, AngioDynamics UK Limited, AngioDynamics Netherlands B.V. and NM Holding Company, Inc. (Navilyst) since May 22, 2012 (collectively, the “Company”). All intercompany balances and transactions have been eliminated. Effective June 1, 2012, we consider our business to be a single segment entity – the development, manufacture and sale on a global basis of medical devices for vascular access, surgery, peripheral vascular disease and oncology. Our chief operating decision maker (CEO) evaluates the various global product portfolios on a net sales basis. Executives reporting in to the CEO include those responsible for operations and supply chain management, research and development, sales, franchise marketing and certain corporate functions. The CEO generally evaluates profitability, investment and cash flow metrics on a consolidated worldwide basis due to shared infrastructure and resources. Prior to fiscal year 2013, our business was organized as two segments: Vascular and Onology/Surgery, each under the direction of a general manager with direct responsibility for all sales, marketing and product development activities. We have performed an evaluation of subsequent events through the date the financial statements were issued. See Note N for subsequent event information. Regulatory Matters On May 27, 2011, we received a Warning Letter from FDA in connection with its inspection of our Queensbury, NY manufacturing facility. In the Warning Letter, FDA cited deficiencies in the response letter we provided FDA pertaining to the inspection that occurred from January 4 through January 13, 2011. The deficiencies related to our internal procedures for medical device reporting, corrections and removals and complaint handling. We responded to the Warning Letter and completed corrective and preventive actions to address the observations noted. On February 10, 2012, we received from FDA a Form 483, List of Investigational Observations, in connection with its inspection of our Queensbury facility from November 14, 2011 through February 10, 2012. The Form 483 contained 12 observations related to, among other things, our CAPA (Corrective and Preventive Action) system, MDR (Medical Device Reporting), complaint investigation, corrections and removals, acceptance criteria and training. Some of the observations contained in the Form 483 were repeat observations from the May 27, 2011 Warning Letter. On February 13, 2012, we received from FDA a Form 483 in connection with its inspection of our Fremont facility from January 12, 2012 through February 13, 2012. The Form 483 contained 6 observations related to, among other things, our CAPA system, design controls, risk management and training. We provided responses to FDA within 15 business days of our receipt of the Form 483s and we will continue to work closely with FDA to resolve any outstanding issues. We have developed a comprehensive Quality Call to Action Program to review and augment our Quality Management Systems at our Queensbury facility and we have implemented numerous measures outlined in that plan. When we initiated the program in early December 2011, we engaged a team of external regulatory and quality experts and reallocated a significant number of engineering and product development resources to support this corporate initiative. In the first quarter of fiscal 2013, we incurred $ 699 thousand in costs associated with the Quality Call to Action Program. On September 24, 2012, we received from FDA a Form 483 in connection with the re-inspection of our Queensbury, NY facility from September 6 through September 14, and September 19 and September 24. This re-inspection followed our response to the original 483 issued by FDA on February 13, 2012. The Form 483 contained 5 observations related to 510(k) decisions, complaint investigations, acceptance criteria, corrective and preventive actions and training. All but one of the observations in the Form 483 related to events that occurred before the date that we had indicated to FDA in our previous responses that our corrective and remediation activities related to our Quality Call to Action would be completed. We provided responses to FDA within 15 business days of our receipt of the Form 483 and we will continue to work closely with FDA to resolve any outstanding issues. Until the items raised in the Warning Letters and during the recent inspections are corrected, we may be subject to additional regulatory action by FDA, including the issuance of warning letters, injunction, seizure or recall of products, imposition of fines or penalties or operating restrictions on our facilities. Such actions could significantly disrupt our ongoing business and operations and have a material adverse impact on our financial position and operating results. In May 2011, we submitted to FDA an application for an Investigational Device Exemption for a clinical trial to study the use of NanoKnife in the treatment of pancreatic cancer. In June 2012, we submitted an amendment to our application to address matters raised by FDA in the course of their review of the application and to propose an expanded and enhanced controlled, randomized trial protocol. In August 2012, we received a disapproval letter from FDA requesting additional information and certain protocol changes. We intend to continue to work with FDA to address the matters raised in the August letter. Expiration of our Distribution Agreement Amendment for LC Bead The Supply and Distribution Agreement with Biocompatibles UK Limited, which granted us exclusive distribution rights to LC Beads in the United States, expired on December 31, 2011. LC Bead sales were $8.0 million in the quarter ending August 31, 2011. Acquisition and Restructuring Navilyst Acquisition Costs The fiscal 2013 first quarter results include approximately $ 2.2 million in transaction and severance costs related to the Navilyst acquisition. These costs are included in “Acquisition and restructuring” in the statement of operations. See Note B for additional information. Closure of UK facility During the first fiscal quarter of 2012, we made the decision to close our Cambridge, UK facility and transfer the production of lasers to our Queensbury, NY facility. We have extended the date for closing the UK facility and moving laser manufacturing from December 2011 to December 2012. We estimate the total cost of this project will be approximately $3.4 million. The income statements for the three month periods ending August 31, 2012 and August 31, 2011 include charges of $337 thousand and $295 thousand, respectively, for costs incurred associated with this closure. The charge is included in “Acquisition and restructuring” in the income statement. |
X | ||||||||||
- Details
|
X | ||||||||||
- 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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Acquisitions
|
3 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Aug. 31, 2012
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Acquisitions [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
ACQUISITIONS |
NOTE B – ACQUISITIONS Acquisition of Navilyst On May, 22, 2012, we completed the acquisition of privately-held Navilyst, a global medical device company with strengths in the vascular access, interventional radiology and interventional cardiology markets. The acquisition and related transaction costs were financed through the issuance of approximately 9.5 million shares of our common stock, $150 million in drawn acquisition debt financing and $97 million of cash. Based on the closing price of our stock of $12.44 on the day prior to the transaction, the purchase price was approximately $361 million. The fiscal 2013 first quarter results include approximately $ 2.2 million in transaction and severence costs related to the Navilyst acquisition. These costs are included in “Acquisition and restructuring” in the statement of income. Investment funds affiliated with Avista Capital Partners, former owners of Navilyst, received approximately 9.5 million shares of our common stock and as of August 31, 2012 held approximately 27% of our outstanding shares. Investment funds affiliated with Avista Capital Partners entered into a stockholders agreement with us as part of the transaction and also appointed two additional directors to our existing Board of Directors. To satisfy any working capital adjustment and potential indemnification claims that may arise, $19.1 million of purchase consideration has been placed in escrow, including approximately $14.0 million in cash and approximately 415 thousand shares of common stock, determined based on the closing price of $12.44 on the day prior to the transaction. The indemnification claims period will terminate on July 15, 2013. At August 31, 2012 and May 31, 2012, we have $2.5 million of receivable related to the working capital adjustment recorded as escrow receivable on the balance sheet. Such receivable is the subject of ongoing negotiation between the parties and there can be no assurance it will be realized. Goodwill recorded as a result of the acquisition was $145.2 million. Intangible assets acquired, other than goodwill, totaled approximately $107.1 million, of which $49.4 million has been identified as customer relationships (15- year weighted average useful life), $32.5 million of trademarks (of which $28.6 million has been determined to have an indefinite useful life and the remaining $3.9 million has a 7 year weighted average useful life), $15.1 million of in-process research and development (indefinite useful life until completed) and $10.1 million of technology (6-year weighted average useful life). The IPR&D assets, which are accounted for as indefinite-lived assets, represent the development of a biomedical polymer additive for use in PICC and other vascular access product lines and a power injectable port which are valued at $12.1 million and $3.0 million, respectively. The biomedical polymer additive product launch recently received regulatory approval and the product was released in the United States in October 2012. The power injectable port is expected to be released in the United States in fiscal 2013, subject to regulatory approvals. The fair value of these intangible assets was determined based upon the present value of expected future cash flows adjusted for the probability of technological and commercial risk, utilizing a risk-adjusted discount rate. The following table summarizes the estimated fair values of the assets acquired and liabilities assumed at the date of the acquisition (in thousands):
The purchase price allocation is subject to change as additional information becomes available concerning the fair value and tax basis of the acquired assets and liabilities. Any adjustment to the purchase price allocation will be made as soon as practicable but no later than one year from May 22, 2012, the acquisition date. See Note D for additional information about changes in the carrying amount of goodwill. Investment in Microsulis Medical Ltd On March 22, 2012, we established a strategic relationship with Microsulis Medical Ltd., a U.K.-based company specializing in minimally-invasive, microwave ablation technology for the coagulation of soft tissue with systems in more than 80 hospitals worldwide. The relationship includes a $5 million investment in Microsulis through the purchase of senior preferred stock, representing a 14.3% ownership position, exclusive distribution rights to market and sell their microwave ablation systems in all markets outside the United States from May 2012 through December 2013, and an exclusive option to purchase at any time until September 22, 2013, substantially all of the global assets of Microsulis Medical, Ltd. We have accounted for the investment under the cost method. The $5 million investment is included in intangible assets and other non -current assets on the balance sheet at August 31, 2012 and May 31, 2012. |
X | ||||||||||
- 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 | ||||||||||
- Details
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Inventories
|
3 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Aug. 31, 2012
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Inventories [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
INVENTORIES |
NOTE C – INVENTORIES Inventories are stated at lower of cost (at standard cost which approximates the first-in, first-out method) or market. Inventories consist of the following:
|
X | ||||||||||
- Details
|
X | ||||||||||
- Definition
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
|
3 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Aug. 31, 2012
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Goodwill and Intangible Assets [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GOODWILL AND INTANGIBLE ASSETS |
NOTE D – GOODWILL AND INTANGIBLE ASSETS As previously discussed, effective June 1,2012 we implemented a change to our internal reporting structure and we now view the business as one operating segment. In connection with this change, we have also re-assessed our reporting units in accordance with ASC 350 and have determined that, effective June 1, 2012 we have one reporting unit for goodwill impairment testing purpose. We have considered these internal structural changes and their potential impact as it relates to testing goodwill for impairment. We have assessed these changes from a qualitative perspective in determining whether it is more likely than not that the fair value of our single reporting unit is less than its carrying value as a basis for determining whether it is necessary for us to perform a two-step goodwill impairment test. Based on our qualitative assessment, we have determined that it is not more likely than not that the fair value of our reporting unit is less than its carrying value and therefore, goodwill is not impaired. Changes in the carrying amount of goodwill for the quarter ended August 31, 2012 are as follows (in thousands):
The above $1.7 million reduction in the carrying value of goodwill is the combined result of an $858,000 settlement from Avista Capital Partners and an $883,000 increase in the value of deferred tax assets assumed in the Navilyst acquisition. The balances of intangible assets are 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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Accrued Liabilities
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Accrued Liabilities [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
ACCRUED LIABILITIES |
NOTE E – ACCRUED LIABILITIES Accrued liabilities consist of the following:
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The entire disclosure for accounts payable and accrued liabilities at the end of the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Long Term Debt
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Aug. 31, 2012
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Long-Term Debt [Abstract] | |
LONG TERM DEBT |
NOTE F – LONG TERM DEBT Bank Credit Agreement In connection with the Navilyst acquisition, we entered into a Credit Agreement with a group of banks which provided a $150 million senior secured term loan facility and a $50 million senior secured revolving credit facility. The $150 million in proceeds from the term loan were used to finance a portion of the consideration for the acquisition. The revolving facility may be used for general corporate purposes and was undrawn at August 31, 2012. Both facilities have five year maturities. The term facility has a quarterly repayment schedule equal to 5%, 5%, 15%, 25% and 50% of its principal amount in years one through five. The credit agreement contains certain financial covenants relating to fixed charge coverage and leverage, as defined, with which we were in compliance at August 31, 2012. Amounts borrowed under the Credit Agreement are collateralized by all Company assets. Interest on both the term loan and the revolving loan is based on a base rate or Eurodollar rate plus an applicable margin with increases as our total leverage ratio increases, and with the base rate and Eurodollar dollar rate have ranges of 1.0% to 1.75% and 2.0% to 2.75% respectively. In the event of default, the interest rate may be increased by 2.0%. The revolving facility will also carry a commitment fee of 0.30% to 0.50% per year on the unused portion. As of August 31, 2012, net deferred financing costs of $2.3 million are recorded as a component of other assets on the balance sheet and are being amortized over the remaining life of the related debt. In June 2012, we entered in an interest rate swap agreement, with an initial notional amount of $100 million, to limit the effect of rising of interest rates. The Swap Agreement, which qualifies for hedge accounting under authoritative guidance, is a contract to exchange floating interest rate payments for fixed interest rate payments of 3.26% of the outstanding balance of the loan over the life of the agreement without the exchange of the underlying notional amounts.
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The entire disclosure for long-term debt. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Income Taxes
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Aug. 31, 2012
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Income Taxes [Abstract] | |
INCOME TAXES |
NOTE G – INCOME TAXES Our effective income tax rate for the three month periods ending August 31, 2012 and August 31, 2011 was 38% and 35%, respectively. |
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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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Earnings Per Common Share
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Earnings Per Common Share [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
EARNINGS PER COMMON SHARE |
NOTE H – EARNINGS PER COMMON SHARE Basic earnings per share are based on the weighted average number of common shares outstanding without consideration of potential common stock. Diluted earnings per share further includes the dilutive effect of potential common stock consisting of stock options, warrants, and restricted stock units, provided that the inclusion of such securities is not antidilutive. Due to a reported net loss for the first quarter of fiscal 2013, our basic and diluted earnings per share calculations are identical. The following table sets forth the reconciliation of the weighted-average number of common shares:
Excluded from the calculation of diluted earnings per common share were options and restricted stock awards issued to employees and non-employees to purchase 2,922,983 shares of common stock for the three months ended August 31, 2012, as their inclusion would be antidilutive. For the comparable three month period ended August 31, 2011, options and restricted stock awards issued to employees and non-employees to purchase 1,946,509 shares of common stock were also excluded as their inclusion would be antidilutive. |
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The entire disclosure for earnings per share. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Segment and Geographic Information
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SEGMENT AND GEOGRAPHIC INFORMATION |
NOTE I –SEGMENT AND GEOGRAPHIC INFORMATION Effective June 1, 2012, we consider our business to be a single segment entity – the development, manufacture and sale on a global basis of medical devices for vascular access, surgery, peripheral vascular disease and oncology. Our chief operating decision maker (CEO) evaluates the various global product portfolios on a net sales basis. Executives reporting in to the CEO include those responsible for operations and supply chain management, research and development, sales, franchise marketing and certain corporate functions. The CEO generally evaluates profitability, investment and cash flow metrics on a consolidated worldwide basis due to shared infrastructure and resources. Prior to fiscal year 2013, our business was organized as two segments: Vascular and Onology/Surgery, each under the direction of a general manager with direct responsibility for all sales, marketing and product development activities. Net sales by product category are summarized below (in thousands):
Net sales for geographic areas, based on external customer location, are summarized below (in thousands):
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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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Fair Value
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Fair Value [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
FAIR VALUE |
NOTE J– FAIR VALUE Our financial instruments include cash and cash equivalents, accounts receivable, marketable securities, accounts payable, short-term and long-term debt and interest rate swap agreements. The carrying amount of these instruments approximates fair value due to the immediate or short-term maturities or, with respect to our debt and related interest rate swaps, variable interest rates associated with these instruments. The interest rate swap agreements have been recorded at their fair value based on a valuation received from an independent third party. Marketable securities, with the exception of auction rate securities, are carried at their fair value as determined by quoted market prices. Per our accounting policy, fair value is defined as the exchange price that would be received for an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. This policy establishes a fair value hierarchy which requires an entity to maximize the use of observable inputs and minimize the use of unobservable inputs when measuring fair value. The policy describes three levels of inputs that may be used to measure fair value which are provided in the table below.
There were no significant transfers in and out of Level 1 and 2 measurements for the three months ended August 31, 2012. There were no changes in Level 3 fair value instruments for the three months ended August 31, 2012. The following tables provide information by level for assets and liabilities that are measured at fair value on a recurring basis (in thousands):
There were no financial liabilities measured at fair value at May 31, 2012. We are exposed to market risk due to changes in interest rates. To reduce this risk, we periodically enter into certain derivative financial instruments to hedge the underlying economic exposure. We use derivative instruments as part of our interest rate risk management strategy. In June 2012, we entered into an interest rate swap agreement, with an initial notional amount of $100 million, to limit the effect of variability due to interest rates on the loan. The Swap Agreement, which qualifies for hedge accounting under authoritative guidance, is a contract to exchange floating interest rate payments for fixed interest rate payments of 3.26% of the outstanding balance of the loan over the life of the agreement without the exchange of the underlying notional amounts. |
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The entire disclosure for the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments as well as disclosures related to the fair value of non-financial assets and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the entity is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risks are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Marketable Securities
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MARKETABLE SECURITIES |
NOTE K – MARKETABLE SECURITIES Marketable securities, which are principally government agency bonds, auction rate investments and corporate commercial paper, are classified as “available-for-sale securities” in accordance with authoritative guidance issued by FASB and are reported at fair value, with unrealized gains and losses excluded from operations and reported as a component of accumulated other comprehensive income (loss), net of the related tax effects, in stockholders’ equity. Cost is determined using the specific identification method. We hold investments in auction rate securities in order to generate higher than typical money market rate investment returns. Auction rate securities typically are high credit quality, generally achieved with municipal bond insurance. Credit risks are eased by the historical track record of bond insurers, which back a majority of this market. Sell orders for any security traded through an auction process could exceed bids and, in such cases, the auction fails and we may be unable to liquidate our position in the securities in the near term. As of August 31, 2012 and May 31, 2012, we had $1.85 million in investments in two auction rate securities issued by New York state and local government authorities that failed auctions. The authorities are current in their interest payments on the securities. Marketable securities as of August 31, 2012 consisted of the following:
Marketable securities as of May 31, 2012 consisted of the following:
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The entire disclosure for investments in certain debt and equity securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Litigation
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3 Months Ended |
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Aug. 31, 2012
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Litigation [Abstract] | |
LITIGATION |
NOTE L – LITIGATION Cirrex Systems LLC v. AngioDynamics, Inc. On May 21, 2012, Cirrex Systems LLC filed a suit in the United States District Court of Georgia claiming that certain of our endovenous ablation products infringe a patent held by them. Cirrex is seeking unspecified damages and other relief. On October 3, 2012, we filed an answer denying infringement, asserting various affirmative defenses, and asserting counterclaims for a declaratory judgment of non-infringement and invalidity. Discovery has not yet begun and a trial date has not yet been set. We believe Cirrex’ claims are without merit and intend to defend against them vigorously. We have not recorded an expense related to the outcome of this litigation because it is not yet possible to determine if a potential loss is probable nor reasonably estimable. C.R. Bard, Inc. v. AngioDynamics, Inc. On January 11, 2012, C.R. Bard, Inc. filed a suit in the United States District Court of Utah claiming certain of our implantable port products infringe on patents held by them. Bard is seeking unspecified damages and other relief. The Court denied Bard’s motion for pre-trial consolidation with separate actions it filed on the same day against Medical Components, Inc. and Smiths Medical ASD, Inc., but has asked for supplemental briefing on the issue of whether to conduct a common Markman hearing. We have filed a Motion to Stay the litigation in view of the petitions for reexamination we filed in the US Patent and Trademark Office which seeks to invalidate all three patents asserted in the litigation. We believe these claims are without merit and intend to defend them vigorously. We have not recorded an expense related to the outcome of this litigation because it is not yet possible to determine if a potential loss is probable nor reasonably estimable. Cardinal Health v. Navilyst Medical, Inc. On December 21, 2011, Cardinal Health Canada 204, Inc. (Cardinal Health) filed a demand for arbitration pursuant to the terms of the International Distributorship Agreement entered into as of November 1, 2008 between Navilyst and Cardinal Health. Cardinal Health claims that it is entitled to damages based on Navilyst’s decision to terminate the International Distributorship Agreement. The parties have entered into a written stipulation to stay the proceedings in this matter pending the outcome of a related litigation brought by Cardinal health against three our current employees (all of whom are former employees of Cardinal Health) in the Ontario Superior Court of Justice (Cardinal Health Canada, Inc. vs. Alexander, Sohi & Campbell, Superior Court of Justice, Ontario, Canada, No. CV-11-440418 (the Ontario Litigation). If this matter proceeds following the stay, we intend to deny the allegations contained in the demand for arbitration and to advance counterclaims against Cardinal Health. Navilyst entered into a joint defense agreement with the defendants in the Ontario Litigation, pursuant to which Navilyst agreed, subject to certain conditions, to indemnify the defendants for all legal fees relating to the Ontario Litigation as well as any damages or cost awards arising out of the Ontario Litigation. While we intend to vigorously defend against these actions, each of these cases is in the preliminary states and, as result, the ultimate outcome of these cases and their potential financial impact are not determinable at this time.
Navilyst Medical, Inc. v. Merit Medical Systems, Inc. On November 18, 2011, Navilyst Medical, Inc. filed suit for patent infringement against Merit Medical Systems, Inc. in the United States District Court, District of Massachusetts alleging that Merit infringes certain patents held by Navilyst. On March 1, 2012, Navilyst filed an amended complaint alleging that Merit also infringes another patent. The patents in suit generally relate to Navilyst’s fluid management systems. On August 27, 2012, the parties entered into a Settlement and License Agreement, and the case was dismissed on August 29, 2012. Joseph Pierre v. AngioDynamics, Inc. In July 2011, a former employee dual-filed a complaint with the New York State Division of Human Rights and the Equal Employment Opportunity Commission, entitled Joseph Pierre v. AngioDynamics, Inc. In this action, the former employee is alleging discrimination due to his status as an African-American, in light of him being reassigned to another project. At the conclusion of its investigation, the Division issued a finding of “no probable cause” on January 6, 2012 and dismissed the complaint. The complainant did not appeal the decision to preserve his New York Human Rights Law claims. On February 22, 2012, the Equal Employment Opportunity Commission issued its determination adopting the decision of the Division and dismissing the charge. The complainant filed a federal claim following the EEOC’s decision in the United States District Court for the Northern District of New York on May 21, 2012. This complaint makes the same allegations of discrimination, and alleges causes of action under Title VII of the Civil Rights Act and 42 U.S.C. 1981. We believe these claims are without merit and intend to defend them vigorously. We have not recorded an expense related to the outcome of this litigation because it is not yet possible to determine if a potential loss is probable nor reasonably estimable. AngioDynamics v. biolitec On January 2, 2008, we commenced an action in the United States District Court for the Northern District of New York entitled AngioDynamics, Inc. v. biolitec, Inc. In this action, we are seeking judgment against biolitec for defense and indemnification in two lawsuits which we previously settled. Our claims arise out of a Supply and Distribution Agreement (“SDA”) entered into with biolitec on April 1, 2002. On September 27, 2011, the U.S. District Court for the Northern District of New York granted key portions of our motion for summary judgment in our legal case against biolitec. The Court’s order was filed under seal. The Court also dismissed biolitec’s counterclaims against us. The court denied one portion of our summary judgment motion, which sought to recover additional costs from biolitec, leaving this for adjudication at trial. On September 28, 2012, the Court granted partial judgment to us in the amount of $16.4 million, along with pre-judgment interest. In October 2009, we commenced an action in the United States District Court for the District of Massachusetts entitled AngioDynamics, Inc. v. biolitec AG and Wolfgang Neuberger. The Complaint in this action was amended in March 2010. This action seeks to recover against biolitec, Inc.’s parent entities and CEO for tortiously interfering with biolitec, Inc.’s contractual obligation to defend and indemnify us, and also seeks to pierce the corporate veil of biolitec, Inc. and to invalidate certain alleged fraudulent transfers in order to hold biolitec, Inc.’s parent entities jointly and severally liable for the alleged breach of the SDA. This case is currently in the discovery phase. On September 13, 2012, the Massachusetts Court granted our request for a preliminary injunction prohibiting the downstream merger of biolitec AG with its Austrian subsidiary. We will continue to vigorously enforce our rights under the supply agreement with biolitec. We are party to other legal actions that arise in the ordinary course of business. We believe that any liability resulting from any currently pending litigation will not, individually or in the aggregate, have a material adverse effect on our business, financial condition, results of operations, or cash flows.
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The entire disclosure for legal proceedings, legal contingencies, litigation, regulatory and environmental matters and other contingencies. No definition available.
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Recently Issued Accounting Pronouncements
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Consolidated Financial Statements/Recently Issued Accounting Pronouncements [Abstract] | |
RECENTLY ISSUED ACCOUNTING PRONOUNCEMENTS |
NOTE M – RECENTLY ISSUED ACCOUNTING PRONOUNCEMENTS
In June 2011 and December 2011, the FASB updated the disclosure requirements for comprehensive income. The updated guidance requires companies to disclose the total of comprehensive income, the components of net income, and the components of other comprehensive income either in a single continuous statement of comprehensive income or in two separate but consecutive statements. The updated guidance does not affect how earnings per share is calculated or presented. The updated guidance is effective annual periods, and interim periods within those years, beginning after December 15, 2011 (our fiscal year 2013). We have provided the disclosure in a separate statement herein. The adoption of this guidance had no material impact on our consolidated financial statements.
In September 2011, the FASB updated the accounting guidance related to testing goodwill for impairment. This update permits an entity to make a qualitative assessment of whether it is more likely than not that a reporting unit’s fair value is less than its carrying value before applying the two-step goodwill impairment model that is currently in place. If it is determined through the qualitative assessment that a reporting unit’s fair value is more likely than not greater than its carrying value, the quantitative assessment steps would be unnecessary. The qualitative assessment is optional, allowing companies to go directly to the quantitative assessment. This update is effective for annual and interim goodwill impairment tests performed in fiscal years beginning after December 15, 2011 (our fiscal year 2013) however, early adoption is permitted. We expect to use the quantitative assessment for the annual impairment test to be performed in December 2012. In July 2012, the FASB updated the accounting guidance related to testing indefinite-lived intangible assets for impairment. This update permits an entity to first make a qualitative assessment of whether it is more likely than not that an indefinite-lived intangible asset is impaired as a basis for determining whether it is necessary to perform the quantitative impairment test. An entity is not required to calculate the fair value of an indefinite-lived intangible asset and perform the quantitative impairment test unless the entity determines that it is more likely than not that the asset is impaired. The more-likely-than- not threshold is defined as having a likelihood of more than 50%. This update is effective for annual and interim impairment tests performed in fiscal years beginning after September 15, 2012 (our fiscal year 2014) however early adoption is permitted, provided that the entity has not yet performed its annual impairment test or issued its financial statements.. We are currently evaluating the impact of adoption of this accounting guidance on our consolidated financial statements. |
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The entire disclosure for reporting accounting changes and error corrections. It includes the conveyance of information necessary for a user of the Company's financial information to understand all aspects and required disclosure information concerning all changes and error corrections reported in the Company's financial statements for the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Subsequent Events
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Subsequent Events [Abstract] | |
SUBSEQUENT EVENTS |
NOTE N – SUBSEQUENT EVENTS Definitive Agreement to Acquire Vortex Medical Inc. On October 8, 2012, we entered into a definitive agreement to acquire all the outstanding capital stock of Vortex Medical, Inc., a privately-held company focused on the development and commercialization of medical devices for the removal of thrombus, or blood clots, from occluded blood vessels. Vortex has developed and is currently commercializing the AngioVac ® system, a venous drainage cannula for use during extracorporeal bypass. AngioVac’s proprietary design facilitates en bloc removal of undesirable intravascular material. The AngioVac system is FDA-cleared and an application has been filed for CE Mark approval. Under the terms of the definitive agreement, AngioDynamics will acquire all the outstanding capital stock of Vortex Medical for $15 million in cash, payable at the closing and subject to certain adjustments, plus future earn out consideration also payable in cash. Earn out consideration is based on net sales of the AngioVac system during the ten years following the closing and is subject to guaranteed minimum earn out consideration of $8 million per year for five years payable beginning on the first anniversary date following closing. Total guaranteed minimum earn out consideration is $40 million. We expect to complete the acquisition prior to October 31, 2012. |
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The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business. No definition available.
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Consolidated Financial Statements/Recently Issued Accounting Pronouncements [Abstract] | |
Comprehensive income |
In June 2011 and December 2011, the FASB updated the disclosure requirements for comprehensive income. The updated guidance requires companies to disclose the total of comprehensive income, the components of net income, and the components of other comprehensive income either in a single continuous statement of comprehensive income or in two separate but consecutive statements. The updated guidance does not affect how earnings per share is calculated or presented. The updated guidance is effective annual periods, and interim periods within those years, beginning after December 15, 2011 (our fiscal year 2013). We have provided the disclosure in a separate statement herein. The adoption of this guidance had no material impact on our consolidated financial statements. |
Goodwill impairment |
In September 2011, the FASB updated the accounting guidance related to testing goodwill for impairment. This update permits an entity to make a qualitative assessment of whether it is more likely than not that a reporting unit’s fair value is less than its carrying value before applying the two-step goodwill impairment model that is currently in place. If it is determined through the qualitative assessment that a reporting unit’s fair value is more likely than not greater than its carrying value, the quantitative assessment steps would be unnecessary. The qualitative assessment is optional, allowing companies to go directly to the quantitative assessment. This update is effective for annual and interim goodwill impairment tests performed in fiscal years beginning after December 15, 2011 (our fiscal year 2013) however, early adoption is permitted. We expect to use the quantitative assessment for the annual impairment test to be performed in December 2012. |
Indefinite-lived intangible assets impairment |
In July 2012, the FASB updated the accounting guidance related to testing indefinite-lived intangible assets for impairment. This update permits an entity to first make a qualitative assessment of whether it is more likely than not that an indefinite-lived intangible asset is impaired as a basis for determining whether it is necessary to perform the quantitative impairment test. An entity is not required to calculate the fair value of an indefinite-lived intangible asset and perform the quantitative impairment test unless the entity determines that it is more likely than not that the asset is impaired. The more-likely-than- not threshold is defined as having a likelihood of more than 50%. This update is effective for annual and interim impairment tests performed in fiscal years beginning after September 15, 2012 (our fiscal year 2014) however early adoption is permitted, provided that the entity has not yet performed its annual impairment test or issued its financial statements.. We are currently evaluating the impact of adoption of this accounting guidance on our consolidated financial statements. |
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Disclosure of accounting policy for comprehensive income. No definition available.
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Disclosure of accounting policy for goodwill. This accounting policy also may address how an entity assesses and measures impairment of goodwill, how reporting units are determined, how goodwill is allocated to such units, and how the fair values of the reporting units are determined. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Disclosure of accounting policy for indefinite-lived intangible assets (that is, those intangible assets not subject to amortization). This accounting policy also may address how the entity assesses whether events and circumstances continue to support an indefinite useful life and how the entity assesses and measures impairment of such assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Acquisitions (Tables)
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Acquisitions [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Summary of estimated fair values of the assets acquired and liabilities assumed |
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Tabular disclosure of all of the fair values of the purchase price and assets and liabilities acquired in a business combination. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Inventories (Tables)
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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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Intangible assets |
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Schedule of intangible assets. No definition available.
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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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Accrued Liabilities (Tables)
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Tabular disclosure of the components of accrued liabilities. No definition available.
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Earnings Per Common Share (Tables)
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Earnings Per Common Share [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reconciliation of the weighted-average number of common shares |
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Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and diluted earnings per share (or unit). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Segment and Geographic Information (Tables)
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Summary of net sales for geographic areas |
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Schedule of net revenue by product group. No definition available.
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Tabular disclosure of information concerning material long-lived assets (excluding financial instruments, customer relationships with financial institutions, mortgage and other servicing rights, deferred policy acquisition costs, and deferred taxes assets) located in identified geographic areas and/or the amount of revenue from external customers attributed to that country from which revenue is material. An entity may also provide subtotals of geographic information about groups of countries. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Fair Value (Tables)
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Aug. 31, 2012
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Fair Value [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Fair value of assets and liabilities measured on recurring basis |
|
X | ||||||||||
- Details
|
X | ||||||||||
- Definition
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
|
Marketable Securities (Tables)
|
3 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Aug. 31, 2012
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Marketable Securities [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Marketable securities |
Marketable securities as of May 31, 2012 consisted of the following:
|
X | ||||||||||
- Details
|
X | ||||||||||
- Definition
Tabular disclosure of the reconciliation of available-for-sale securities from cost basis to fair value. No definition available.
|
Consolidated Financial Statements (Details) (USD $)
|
1 Months Ended | 3 Months Ended | 12 Months Ended | |||
---|---|---|---|---|---|---|
Sep. 24, 2012
Observations
|
Feb. 13, 2012
Observations
|
Feb. 10, 2012
Observations
|
Aug. 31, 2012
Segment
|
Aug. 31, 2011
|
May 31, 2012
Reporint_Unit
|
|
Consolidated Financial Statements (Textual) [Abstract] | ||||||
Number of reportable segments | 1 | 2 | ||||
Number of observations | 5 | 6 | 12 | |||
Costs for quality call to action program | $ 699,000 | |||||
Number of business days to provide response to FDA | 15 days | |||||
LC Bead sales | 8,000,000 | |||||
Estimated cost of project | 3,400,000 | |||||
Costs incurred associated with closure of facility | $ 337,000 | $ 295,000 |
X | ||||||||||
- Details
|
X | ||||||||||
- Definition
Costs for quality call to action program. No definition available.
|
X | ||||||||||
- Definition
Estimated total cost of closing UK facility. No definition available.
|
X | ||||||||||
- Definition
Number of business days to provide response. No definition available.
|
X | ||||||||||
- Definition
Number of observations. No definition available.
|
X | ||||||||||
- Definition
Supply and distribution agreement sales revenue. No definition available.
|
X | ||||||||||
- Definition
The charge against earnings in the period, comprised of costs incurred associated with an exit or disposal activity other than for a discontinued operations as defined under generally accepted accounting principles. Costs of such activities include those for one-time termination benefits, termination of an operating lease or other contract, consolidating or closing facilities, and relocating employees, and costs associated with an ongoing benefit arrangement, but excludes costs associated with the retirement of a long-lived asset. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
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.
|
Acquisitions (Details) (USD $)
In Thousands, unless otherwise specified |
May 22, 2012
|
---|---|
Summary of estimated fair values of the assets acquired and liabilities assumed | |
Cash and cash equivalents | $ 7,683 |
Accounts receivable | 19,069 |
Inventories | 26,851 |
Prepaid expenses and other current assets | 5,504 |
Property, plant and equipment | 34,017 |
Deferred tax assets | 33,709 |
Goodwill | 145,221 |
Intangibles | 107,100 |
Other long-term assets | 497 |
Total assets acquired | 379,651 |
Liabilities assumed | (18,287) |
Total net assets acquired | $ 361,364 |
X | ||||||||||
- Definition
The amount of acquisition cost of a business combination allocated to assets acquired. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
The total purchase price of the acquired entity. This includes cash paid to equity interest holders of the acquired entity, fair value of debt and equity securities issued to equity holders of the acquired entity, and transaction costs paid to third parties to consummate the acquisition. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Details
|
X | ||||||||||
- Definition
The amount of cash and cash equivalents acquired in a business combination. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
The amount of acquisition cost of a business combination allocated to inventory, including finished goods, work-in-process, and raw materials. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
The amount of acquisition cost of a business combination allocated to prepaid expenses and other current assets. Does not include amounts allocated to cash and cash equivalents, marketable securities, receivables, inventory, and assets not to be used. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
The amount of acquisition cost of a business combination allocated to receivables. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
Gross amount of acquisition cost of a business combination allocated to noncurrent deferred tax assets. No definition available.
|
X | ||||||||||
- Definition
Amount of goodwill arising from a business combination, which is the excess of the cost of the acquired entity over the amounts assigned to assets acquired and liabilities assumed. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
Amount of acquisition cost of a business combination allocated to assets, excluding financial assets and goodwill, lacking physical substance. No definition available.
|
X | ||||||||||
- Definition
The amount of acquisition cost of a business combination allocated to liabilities assumed. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
Amount of acquisition cost of a business combination allocated to other noncurrent assets not separately disclosed. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
The amount of acquisition cost of a business combination allocated to property, plant and equipment to be used in ongoing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
Acquisitions (Details Textual) (USD $)
|
12 Months Ended | 3 Months Ended | 3 Months Ended | 3 Months Ended | 3 Months Ended | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
May 22, 2012
|
Aug. 31, 2012
|
May 31, 2012
|
Mar. 22, 2012
Hospital
|
May 22, 2012
Trademark-NAMIC [Member]
|
May 22, 2012
Biomedical Polymer Additive [Member]
|
May 22, 2012
Power Injectable Port [Member]
|
Aug. 31, 2012
Customer relationships [Member]
|
May 22, 2012
Customer relationships [Member]
|
Aug. 31, 2012
Trademarks [Member]
|
May 22, 2012
Trademarks [Member]
|
May 22, 2012
In-process R&D [Member]
|
Aug. 31, 2012
Technology [Member]
|
May 22, 2012
Technology [Member]
|
May 22, 2012
Navilyst [Member]
|
Aug. 31, 2012
Avista Capital Partners [Member]
Director
|
|
Acquisitions (Textual) [Abstract] | ||||||||||||||||
Issuance of common stock | 9,500,000 | |||||||||||||||
Drawn acquisition debt financing | $ 150,000,000 | |||||||||||||||
Cash paid for acquisition | 97,000,000 | |||||||||||||||
Acquisition and restructuring costs-Navilyst | 2,200,000 | |||||||||||||||
Closing price of stock | $ 12.44 | |||||||||||||||
Purchase price of acquisition | 361,000,000 | |||||||||||||||
Common stock, outstanding shares, percentage | 27.00% | |||||||||||||||
Intangible assets other than goodwill | 107,100,000 | 32,500,000 | ||||||||||||||
Acquired finite lived intangible assets | 49,400,000 | 3,900,000 | 10,100,000 | |||||||||||||
Weighted average useful life | 15 years | 7 years | 6 years | |||||||||||||
Acquired intangible asset | 28,600,000 | 12,100,000 | 3,000,000 | 15,100,000 | ||||||||||||
Number of directors appointed | 2 | |||||||||||||||
Purchase consideration placed in escrow | 19,100,000 | |||||||||||||||
Purchase consideration placed in escrow in cash | 14,000,000 | |||||||||||||||
Purchase consideration placed in escrow as common stock | 415,000 | |||||||||||||||
Escrow receivable | 2,500,000 | 2,500,000 | ||||||||||||||
Goodwill | 145,221,000 | |||||||||||||||
Investment in company | $ 5,000,000 | |||||||||||||||
Ownership percentage in investment | 14.30% | |||||||||||||||
Number of directors appointed | 2 | |||||||||||||||
Adjustment to purchase price period | 1 year | |||||||||||||||
Number of hospitals | 80 |
X | ||||||||||
- Definition
Acquisition and restructuring costs incurred in the period. No definition available.
|
X | ||||||||||
- Details
|
X | ||||||||||
- Definition
Adjustment to purchase price period. No definition available.
|
X | ||||||||||
- Definition
Business acquisition percentage of equity interests issued. No definition available.
|
X | ||||||||||
- Definition
Cost method investment ownership percentage. No definition available.
|
X | ||||||||||
- Definition
Number of directors appointed. No definition available.
|
X | ||||||||||
- Definition
Number of hospitals in which Microsulis systems were present at date of investment. No definition available.
|
X | ||||||||||
- Definition
Purchase consideration cash amount placed in Escrow. No definition available.
|
X | ||||||||||
- Definition
Purchase consideration number of common stock placed in Escrow. No definition available.
|
X | ||||||||||
- Definition
Purchase consideration placed in Escrow amount. No definition available.
|
X | ||||||||||
- Definition
The aggregate amount assigned to a major class of finite-lived intangible assets acquired either individually or as part of a group of assets (in either an asset acquisition or business combination). A major class is composed of intangible assets that can be grouped together because they are similar, either by their nature or by their use in the operations of a company. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, 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 aggregate cost of a major indefinite-lived intangible asset class acquired, during the period, either individually or as part of a group of assets (in either an asset acquisition or business combination). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
Amount of cash paid to acquire the entity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
Fair Value of the liabilities incurred by the acquirer to former owners of the acquiree, including the fair value of any contingent consideration. If liabilities transferred as consideration remain within the combined entity after the business combination (for example, because the assets or liabilities were transferred to the acquiree rather than to its former owners), and the acquirer therefore retains control of them; in that situation, the acquirer measures those liabilities at their carrying amounts immediately before the acquisition date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
The total cost of the acquired entity including the cash paid to shareholders of acquired entities, fair value of debt and equity securities issued to shareholders of acquired entities, the fair value of the liabilities assumed, and direct costs of the acquisition. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
Number of shares of equity interests issued or issuable to acquire entity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
Amount of goodwill arising from a business combination, which is the excess of the cost of the acquired entity over the amounts assigned to assets acquired and liabilities assumed. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
Amount of acquisition cost of a business combination allocated to assets, excluding financial assets and goodwill, lacking physical substance. No definition available.
|
X | ||||||||||
- Definition
For an acquired entity, price of a single share of a number of saleable stocks of a company. No definition available.
|
X | ||||||||||
- Definition
This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
The designation of funds furnished by a borrower to a lender to assure future payments of the borrower's real estate taxes and insurance obligations with respect to a mortgaged property. Escrow deposits may be made for a variety of other purposes such as earnest money and contingent payments. This element excludes replacement reserves which are an escrow separately provided for within the US GAAP taxonomy. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
Inventories (Details) (USD $)
In Thousands, unless otherwise specified |
Aug. 31, 2012
|
May 31, 2012
|
---|---|---|
Inventories | ||
Raw materials | $ 20,210 | $ 18,984 |
Work in process | 10,653 | 9,504 |
Finished goods | 32,551 | 27,335 |
Inventories | $ 63,414 | $ 55,823 |
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
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
|
X | ||||||||||
- Definition
Gross amount of unprocessed items to be consumed in the manufacturing or production process. Also includes purchased parts that will be used as components of a finished product. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
Gross amount of merchandise or goods which are partially completed, are generally comprised of raw materials, labor and factory overhead costs, and which require further materials, labor and overhead to be converted into finished goods, and which generally require the use of estimates to determine percentage complete and pricing. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
Goodwill and Intangible Assets (Details) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended |
---|---|
Aug. 31, 2012
|
|
Goodwill by segment | |
Goodwill, Beginning Balance | $ 308,912 |
Adjustments to purchase price allocation | (1,741) |
Goodwill, Ending Balance | $ 307,171 |
X | ||||||||||
- Details
|
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
Purchase price allocation adjustment for allocation not yet complete at the prior year end. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
Goodwill and Intangible Assets (Details 1) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | 12 Months Ended |
---|---|---|
Aug. 31, 2012
|
May 31, 2012
|
|
Schedule of Intangible assets | ||
Gross carrying value | $ 193,326 | $ 193,254 |
Accumulated amortization | (49,788) | (45,988) |
Net carrying value | 143,538 | 147,266 |
Customer relationships [Member]
|
||
Schedule of Intangible assets | ||
Gross carrying value | 82,217 | 82,205 |
Accumulated amortization | (24,224) | (22,123) |
Net carrying value | 57,993 | 60,082 |
Weighted avg useful life | 11 years 9 months 18 days | 11 years 8 months 12 days |
Product technologies [Member]
|
||
Schedule of Intangible assets | ||
Gross carrying value | 55,542 | 55,540 |
Accumulated amortization | (20,237) | (18,839) |
Net carrying value | 35,305 | 36,701 |
Weighted avg useful life | 11 years 3 months 18 days | 11 years 3 months 18 days |
Licenses [Member]
|
||
Schedule of Intangible assets | ||
Gross carrying value | 6,152 | 6,152 |
Accumulated amortization | (3,895) | (3,711) |
Net carrying value | 2,257 | 2,441 |
Weighted avg useful life | 9 years 1 month 6 days | 9 years 1 month 6 days |
Trademarks [Member]
|
||
Schedule of Intangible assets | ||
Gross carrying value | 4,575 | 4,575 |
Accumulated amortization | (532) | (375) |
Net carrying value | 4,043 | 4,200 |
Weighted avg useful life | 7 years 3 months 18 days | 7 years 3 months 18 days |
Distributor relationships [Member]
|
||
Schedule of Intangible assets | ||
Gross carrying value | 1,140 | 1,140 |
Accumulated amortization | (900) | (940) |
Net carrying value | 240 | 200 |
Weighted avg useful life | 2 years 7 months 6 days | 2 years 7 months 6 days |
In-process R&D acquired [Member]
|
||
Indefinite-lived Intangible Assets [Line Items] | ||
Gross carrying value | 15,100 | 15,042 |
Net carrying value | 15,100 | 15,042 |
Trademark-NAMIC [Member]
|
||
Indefinite-lived Intangible Assets [Line Items] | ||
Gross carrying value | 28,600 | 28,600 |
Net carrying value | $ 28,600 | $ 28,600 |
X | ||||||||||
- Definition
Indefinite lived intangible assets excluding goodwill net. No definition available.
|
X | ||||||||||
- Definition
Sum of amount of carrying amount of indefinite lived assets, excluding financial assets and goodwill, lacking physical substance and amount of finite lived assets before amortization, excluding financial assets and goodwill, lacking physical substance. 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 | ||||||||||
- 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 | ||||||||||
- 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
|
X | ||||||||||
- Details
|
Goodwill and Intangible Assets (Details Textual) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | 12 Months Ended |
---|---|---|
Aug. 31, 2012
Segment
Reporint_Unit
|
May 31, 2012
Reporint_Unit
|
|
Goodwill and Intangible Assets (Textual) [Abstract] | ||
Number of reporting segments | 1 | 2 |
Number of reporting unit | 1 | |
Reduction in carrying value of goodwill | $ 1,741 | |
Goodwill acquisition price | 858 | |
Deferred tax assets increase decrease | $ 883 |
X | ||||||||||
- Definition
Change in carrying value of goodwill due to settlement with previous owner. No definition available.
|
X | ||||||||||
- Definition
Change in carrying value of goodwill resulting from increase in value of the deferred tax assets assumed in acquisition. No definition available.
|
X | ||||||||||
- Details
|
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 | ||||||||||
- Definition
Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues. 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.
|
Accrued Liabilities (Details) (USD $)
In Thousands, unless otherwise specified |
Aug. 31, 2012
|
May 31, 2012
|
---|---|---|
Accrued liabilities | ||
Payroll and related expenses | $ 7,514 | $ 7,761 |
Deferred revenue | 3,341 | 3,138 |
Royalties | 2,100 | 2,258 |
Sales and franchise taxes | 1,039 | 1,092 |
Interest rate swap at fair value | 1,088 | 1,210 |
Other | 5,366 | 3,263 |
Total | $ 20,448 | $ 18,722 |
X | ||||||||||
- Definition
Interest rate swap at fair value current. No definition available.
|
X | ||||||||||
- Definition
Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Details
|
X | ||||||||||
- Definition
Carrying value as of the balance sheet date of obligations incurred through that date and payable for royalties. 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
|
X | ||||||||||
- Definition
The carrying amount of consideration received or receivable as of the balance sheet date on potential earnings that were not recognized as revenue in conformity with GAAP, and which are expected to be recognized as such within one year or the normal operating cycle, if longer, including sales, license fees, and royalties, but excluding interest income. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- 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
|
X | ||||||||||
- 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
|
X | ||||||||||
- Definition
Carrying value as of the balance sheet date of liabilities incurred through that date and payable for statutory sales and use taxes, including value added tax. 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
|
X | ||||||||||
- Definition
Debt instrument increase in interest rate in case of default. No definition available.
|
X | ||||||||||
- Details
|
X | ||||||||||
- Definition
Percentage of quarterly repayment of term facility year five. No definition available.
|
X | ||||||||||
- Definition
Percentage of quarterly repayment of term facility year four. No definition available.
|
X | ||||||||||
- Definition
Percentage of quarterly repayment of term facility year one. No definition available.
|
X | ||||||||||
- Definition
Percentage of quarterly repayment of term facility year three. No definition available.
|
X | ||||||||||
- Definition
Percentage of quarterly repayment of term facility year two. No definition available.
|
X | ||||||||||
- Definition
Total initial amount borrowed under secured long term debt facility. No definition available.
|
X | ||||||||||
- Definition
Aggregate notional amount specified by the derivative(s). Expressed as an absolute value. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
When presenting a range of interest rates, the highest stated (contractual) rate for funds borrowed under the debt agreement as of the balance sheet date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
When presenting a range of interest rates, the lowest stated (contractual) rate for funds borrowed under the debt agreement as of the balance sheet date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
For an unclassified balance sheet, the carrying amount (net of accumulated amortization) as of the balance sheet date of capitalized costs associated with the issuance of debt instruments (for example, legal, accounting, underwriting, printing, and registration costs) that will be charged against earnings over the life of the debt instruments to which such costs pertain. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
Fixed interest rate related to the interest rate derivative. No definition available.
|
X | ||||||||||
- Definition
The fee, expressed as a percentage of the line of credit facility, for the line of credit facility regardless of whether the facility has been used. No definition available.
|
X | ||||||||||
- Definition
Amount of current borrowing capacity under the credit facility considering any current restrictions on the amount that could be borrowed (for example, borrowings may be limited by the amount of current assets), but without considering any amounts currently outstanding under the facility. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
Disclosure of timing of required repayments, sinking fund requirements, and other redeemable securities at fixed or determinable prices and dates in the five years immediately following the date of the latest balance sheet presented in the financial statements, and the amount thereafter to fully repay the principal of long-term debt. These disclosures may be made either on an individual debt or security basis, by type of debt or security basis, or on a combined basis. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Details
|
Income Taxes (Details)
|
3 Months Ended | |
---|---|---|
Aug. 31, 2012
|
Aug. 31, 2011
|
|
Income Taxes (Textual) [Abstract] | ||
Effective income tax rate | 38.00% | 35.00% |
X | ||||||||||
- Details
|
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
|
Earnings Per Common Share (Details)
|
3 Months Ended | |
---|---|---|
Aug. 31, 2012
|
Aug. 31, 2011
|
|
Reconciliation of the weighted-average number of common shares | ||
Basic | 34,704,000 | 25,024,000 |
Effect of dilutive securities | 0 | 173,029 |
Diluted | 34,704,000 | 25,197,000 |
X | ||||||||||
- Details
|
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
|
Earnings Per Common Share (Details Textual)
|
3 Months Ended | |
---|---|---|
Aug. 31, 2012
|
Aug. 31, 2011
|
|
Earnings Per Common Share (Textual) [Abstract] | ||
Antidilutive securities excluded from computation of diluted earnings per share | 2,922,983 | 1,946,509 |
X | ||||||||||
- Details
|
X | ||||||||||
- Definition
Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
Segment and Geographic Information (Details) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | |
---|---|---|
Aug. 31, 2012
|
Aug. 31, 2011
|
|
Summary of total net sales by product category | ||
Net sales | $ 83,406 | $ 54,431 |
Peripheral Vascular [Member]
|
||
Summary of total net sales by product category | ||
Net sales | 43,243 | 20,968 |
Vascular Access [Member]
|
||
Summary of total net sales by product category | ||
Net sales | 26,584 | 15,597 |
Vascular [Member]
|
||
Summary of total net sales by product category | ||
Net sales | 69,827 | 36,565 |
Oncology/Surgery [Member]
|
||
Summary of total net sales by product category | ||
Net sales | 11,321 | 17,866 |
Supply Agreement [Member]
|
||
Summary of total net sales by product category | ||
Net sales | $ 2,258 |
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
|
Segment and Geographic Information (Details 1) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | |
---|---|---|
Aug. 31, 2012
|
Aug. 31, 2011
|
|
Net Sales by Geography | ||
Net sales | $ 83,406 | $ 54,431 |
United States [Member]
|
||
Net Sales by Geography | ||
Net sales | 67,851 | 47,305 |
International [Member]
|
||
Net Sales by Geography | ||
Net sales | $ 15,555 | $ 7,126 |
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
|
Fair Value (Details) (Recurring [Member], USD $)
In Thousands, unless otherwise specified |
Aug. 31, 2012
|
May 31, 2012
|
---|---|---|
Financial Assets | ||
Cash Equivalents | $ 429 | $ 4,762 |
Marketable Securities | 11,627 | 14,070 |
Total Financial Assets | 12,056 | 18,832 |
Financial Liabilities | ||
Financial liabilities | 1,088 | |
Interest rate swap agreements [Member]
|
||
Financial Liabilities | ||
Financial liabilities | 1,088 | |
U.S. government agency obligations [Member]
|
||
Financial Assets | ||
Marketable Securities | 6,305 | 7,699 |
Corporate bond securities [Member]
|
||
Financial Assets | ||
Marketable Securities | 5,322 | 6,371 |
Money market funds [Member]
|
||
Financial Assets | ||
Cash Equivalents | 429 | 4,762 |
Level 1 [Member]
|
||
Financial Assets | ||
Cash Equivalents | 429 | 4,762 |
Total Financial Assets | 429 | 4,762 |
Level 1 [Member] | Money market funds [Member]
|
||
Financial Assets | ||
Cash Equivalents | 429 | 4,762 |
Level 2 [Member]
|
||
Financial Assets | ||
Marketable Securities | 9,777 | 12,220 |
Total Financial Assets | 9,777 | 12,220 |
Financial Liabilities | ||
Financial liabilities | 1,088 | |
Level 2 [Member] | Interest rate swap agreements [Member]
|
||
Financial Liabilities | ||
Financial liabilities | 1,088 | |
Level 2 [Member] | U.S. government agency obligations [Member]
|
||
Financial Assets | ||
Marketable Securities | 4,455 | 5,849 |
Level 2 [Member] | Corporate bond securities [Member]
|
||
Financial Assets | ||
Marketable Securities | 5,322 | 6,371 |
Level 3 [Member]
|
||
Financial Assets | ||
Marketable Securities | 1,850 | 1,850 |
Total Financial Assets | 1,850 | 1,850 |
Level 3 [Member] | U.S. government agency obligations [Member]
|
||
Financial Assets | ||
Marketable Securities | $ 1,850 | $ 1,850 |
X | ||||||||||
- Definition
This element represents the aggregate of the assets reported on the balance sheet at period end measured at fair value by the entity. This element is intended to be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Details
|
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
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 | ||||||||||
- Definition
This element represents the aggregate of the liabilities reported on the balance sheet at period end measured at fair value by the entity. This element is intended to be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Details
|
Fair Value (Details Textual) (USD $)
In Millions, unless otherwise specified |
Aug. 31, 2012
|
---|---|
Fair Value (Textual) [Abstract] | |
Notional amount of interest rate swap agreement | $ 100 |
Fixed interest rate payments | 3.26% |
X | ||||||||||
- Details
|
X | ||||||||||
- Definition
Fixed interest rate related to the interest rate derivative. No definition available.
|
X | ||||||||||
- Definition
Aggregate notional amount of interest rate derivatives, which relates to the currency amount specified in the interest rate derivative instruments. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
Marketable Securities (Details) (USD $)
In Thousands, unless otherwise specified |
Aug. 31, 2012
|
May 31, 2012
|
---|---|---|
Marketable securities | ||
Amortized cost | $ 11,777 | $ 14,255 |
Gross Unrealized Gains | 22 | 15 |
Gross Unrealized Losses | (172) | (200) |
Fair Value | 11,627 | 14,070 |
U.S. government agency obligations [Member]
|
||
Marketable securities | ||
Amortized cost | 6,346 | 7,739 |
Gross Unrealized Gains | 5 | 5 |
Gross Unrealized Losses | (46) | (45) |
Fair Value | 6,305 | 7,699 |
Corporate bond securities [Member]
|
||
Marketable securities | ||
Amortized cost | 5,431 | 6,516 |
Gross Unrealized Gains | 17 | 10 |
Gross Unrealized Losses | (126) | (155) |
Fair Value | $ 5,322 | $ 6,371 |
X | ||||||||||
- Definition
This item represents the cost of debt securities, which are categorized neither as held-to-maturity nor trading, net of adjustments including accretion, amortization, collection of cash, previous other-than-temporary impairments recognized in earnings (less any cumulative-effect adjustments recognized, as defined), and fair value hedge accounting adjustments, if any. No definition available.
|
X | ||||||||||
- Details
|
X | ||||||||||
- Definition
Total of debt securities categorized neither as held-to-maturity nor trading which are intended be sold or mature within one year from the balance sheet date or the normal operating cycle, whichever is longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
This item represents the gross unrealized gains 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 | ||||||||||
- Definition
This item represents the gross unrealized losses for securities, at a point in time, which are categorized neither as held-to-maturity nor trading securities. No definition available.
|
Marketable Securities (Details Textual) (USD $)
In Millions, unless otherwise specified |
Aug. 31, 2012
Investment
|
May 31, 2012
Investment
|
---|---|---|
Marketable securities (Textual) [Abstract] | ||
Investments in auction rate securities that failed auctions | $ 1.85 | $ 1.85 |
Number of investments | 2 | 2 |
X | ||||||||||
- Details
|
X | ||||||||||
- Definition
Number of investments failed at auction. No definition available.
|
X | ||||||||||
- Definition
The value of securities held, for which the interest rate resets through an auction process, that are categorized neither as trading nor held-to-maturity, that failed to be liquidated through auction. No definition available.
|
Litigation (Details) (USD $)
In Millions, unless otherwise specified |
1 Months Ended | 3 Months Ended |
---|---|---|
Sep. 28, 2012
|
Aug. 31, 2012
Lawsuit
|
|
Litigation (Textual) [Abstract] | ||
Number of lawsuits against biolitec previously settled for which seeking defense and indemnification | 2 | |
Partial judgment granted | $ 16.4 | |
Cardinal Health [Member]
|
||
Loss Contingencies [Line Items] | ||
Number of employees in related litigation | 3 |
X | ||||||||||
- Details
|
X | ||||||||||
- Definition
Number of employees in related litigation. No definition available.
|
X | ||||||||||
- Definition
Number of lawsuits. No definition available.
|
X | ||||||||||
- Definition
Partial judgment granted in litigation matter. No definition available.
|
X | ||||||||||
- Details
|
Recently Issued Accounting Pronouncements (Details)
|
3 Months Ended |
---|---|
Aug. 31, 2012
|
|
Recently Issued Accounting Pronouncements (Textual) [Abstract] | |
Indefinite-lived intangible asset impairment threshold | More than 50% |
X | ||||||||||
- Definition
The more-likely than not indefinite-lived intangible asset impairment threshold. No definition available.
|
X | ||||||||||
- Details
|
Subsequent Events (Details) (USD $)
In Millions, unless otherwise specified |
1 Months Ended |
---|---|
Oct. 31, 2012
|
|
Subsequent Events (Textual) [Abstract] | |
Acquisition of outstanding capital stock of Vortex Medical in cash. | $ 15 |
Minimum earn out consideration | 8 |
Guaranteed minimum earn out consideration | $ 40 |
Duration of guaranteed minimum earn out consideration | 5 years |
X | ||||||||||
- Definition
Acquisition of outstanding capital stock in cash. No definition available.
|
X | ||||||||||
- Definition
Total guaranteed minimum earn out consideration. No definition available.
|
X | ||||||||||
- Definition
Guaranteed minimum earn out consideration period. No definition available.
|
X | ||||||||||
- Definition
Guaranteed minimum earn out consideration per year. No definition available.
|
X | ||||||||||
- Details
|