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Consolidated Statements of Cash Flows (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | |||||
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Mar. 31, 2015
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Mar. 31, 2014
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Mar. 31, 2013
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| Cash flows from operating activities: | ||||||
| Net income (loss) | $ (58,007)us-gaap_NetIncomeLoss | $ 4,926us-gaap_NetIncomeLoss | [1] | $ (44,038)us-gaap_NetIncomeLoss | ||
| Reconciliation of net income to net cash provided by (used in) operating activities: | ||||||
| Depreciation and amortization | 7,416us-gaap_DepreciationAmortizationAndAccretionNet | 5,511us-gaap_DepreciationAmortizationAndAccretionNet | [1] | 1,381us-gaap_DepreciationAmortizationAndAccretionNet | ||
| Goodwill impairment | 31,102us-gaap_GoodwillImpairmentLoss | 2,884us-gaap_GoodwillImpairmentLoss | ||||
| Stock-based compensation | 2,605us-gaap_ShareBasedCompensation | 1,871us-gaap_ShareBasedCompensation | 1,407us-gaap_ShareBasedCompensation | |||
| Exchange rate loss | 23us-gaap_ForeignCurrencyTransactionGainLossUnrealized | 33us-gaap_ForeignCurrencyTransactionGainLossUnrealized | ||||
| Impairment loss or loss (gain) on sale of fixed assets | 117us-gaap_GainLossOnDispositionOfAssets | 8us-gaap_GainLossOnDispositionOfAssets | (8)us-gaap_GainLossOnDispositionOfAssets | |||
| Restructuring | 3,243us-gaap_RestructuringCosts | 335us-gaap_RestructuringCosts | 149us-gaap_RestructuringCosts | |||
| Deferred taxes | (127)us-gaap_DeferredIncomeTaxesAndTaxCredits | (8,990)us-gaap_DeferredIncomeTaxesAndTaxCredits | [1] | 29,865us-gaap_DeferredIncomeTaxesAndTaxCredits | ||
| Changes in assets and liabilities: | ||||||
| Accounts receivable | 3,986us-gaap_IncreaseDecreaseInAccountsReceivable | (2,139)us-gaap_IncreaseDecreaseInAccountsReceivable | (979)us-gaap_IncreaseDecreaseInAccountsReceivable | |||
| Inventories | 8,186us-gaap_IncreaseDecreaseInInventories | 595us-gaap_IncreaseDecreaseInInventories | [1] | (2,002)us-gaap_IncreaseDecreaseInInventories | ||
| Prepaid expenses and other current assets | (1,661)us-gaap_IncreaseDecreaseInOtherCurrentAssets | 742us-gaap_IncreaseDecreaseInOtherCurrentAssets | (233)us-gaap_IncreaseDecreaseInOtherCurrentAssets | |||
| Other assets | 137us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet | 190us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet | (240)us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet | |||
| Deferred revenue | 605us-gaap_IncreaseDecreaseInDeferredRevenue | (404)us-gaap_IncreaseDecreaseInDeferredRevenue | (128)us-gaap_IncreaseDecreaseInDeferredRevenue | |||
| Accounts payable and accrued expenses | (3,492)us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities | (3,223)us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities | 23us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities | |||
| Accrued compensation | (3,420)us-gaap_IncreaseDecreaseInEmployeeRelatedLiabilities | 2,142us-gaap_IncreaseDecreaseInEmployeeRelatedLiabilities | (206)us-gaap_IncreaseDecreaseInEmployeeRelatedLiabilities | |||
| Net cash provided by (used in) operating activities | (9,287)us-gaap_NetCashProvidedByUsedInOperatingActivities | 1,597us-gaap_NetCashProvidedByUsedInOperatingActivities | (12,125)us-gaap_NetCashProvidedByUsedInOperatingActivities | |||
| Cash flows from investing activities: | ||||||
| Maturities of held-to maturity short-term debt securities | 22,776us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities | 28,514us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities | 16,817us-gaap_ProceedsFromMaturitiesPrepaymentsAndCallsOfHeldToMaturitySecurities | |||
| Maturities of other short-term investments | 1,985us-gaap_ProceedsFromSaleMaturityAndCollectionOfShorttermInvestments | 3,682us-gaap_ProceedsFromSaleMaturityAndCollectionOfShorttermInvestments | 6,796us-gaap_ProceedsFromSaleMaturityAndCollectionOfShorttermInvestments | |||
| Purchases of held-to maturity short-term debt securities | (24,662)us-gaap_PaymentsToAcquireHeldToMaturitySecurities | (21,955)us-gaap_PaymentsToAcquireHeldToMaturitySecurities | (29,090)us-gaap_PaymentsToAcquireHeldToMaturitySecurities | |||
| Purchases of other short-term investments | (8,421)us-gaap_PaymentsToAcquireShortTermInvestments | (1,476)us-gaap_PaymentsToAcquireShortTermInvestments | (4,417)us-gaap_PaymentsToAcquireShortTermInvestments | |||
| Purchases of property and equipment | (2,137)us-gaap_PaymentsToAcquirePropertyPlantAndEquipment | (443)us-gaap_PaymentsToAcquirePropertyPlantAndEquipment | (379)us-gaap_PaymentsToAcquirePropertyPlantAndEquipment | |||
| Proceeds from sale of assets | 15us-gaap_PaymentsForProceedsFromOtherInvestingActivities | |||||
| Acquisitions, net of cash acquired | (304)us-gaap_OtherPaymentsToAcquireBusinesses | (66,170)us-gaap_OtherPaymentsToAcquireBusinesses | (2,524)us-gaap_OtherPaymentsToAcquireBusinesses | |||
| Changes in restricted cash | 2,500us-gaap_IncreaseDecreaseInRestrictedCash | 4,951us-gaap_IncreaseDecreaseInRestrictedCash | ||||
| Net cash used in investing activities | (10,763)us-gaap_NetCashProvidedByUsedInInvestingActivities | (55,348)us-gaap_NetCashProvidedByUsedInInvestingActivities | (7,831)us-gaap_NetCashProvidedByUsedInInvestingActivities | |||
| Cash flows from financing activities: | ||||||
| Purchase of treasury stock | (863)us-gaap_PaymentsForRepurchaseOfCommonStock | (359)us-gaap_PaymentsForRepurchaseOfCommonStock | (12,733)us-gaap_PaymentsForRepurchaseOfCommonStock | |||
| Payments for Previous Acquisition | (1,104)us-gaap_PaymentsForPreviousAcquisition | |||||
| Proceeds from stock options exercised | 257us-gaap_ProceedsFromStockOptionsExercised | 1,677us-gaap_ProceedsFromStockOptionsExercised | 87us-gaap_ProceedsFromStockOptionsExercised | |||
| Net cash provided by (used in) financing activities | (1,710)us-gaap_NetCashProvidedByUsedInFinancingActivities | 1,318us-gaap_NetCashProvidedByUsedInFinancingActivities | (12,646)us-gaap_NetCashProvidedByUsedInFinancingActivities | |||
| (Gain) loss of exchange rate changes on cash | (7)us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents | (7)us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents | 3us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents | |||
| Net increase (decrease) in cash and cash equivalents | (21,767)us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease | (52,440)us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease | (32,599)us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease | |||
| Cash and cash equivalents, beginning of period | 35,793us-gaap_CashAndCashEquivalentsAtCarryingValue | 88,233us-gaap_CashAndCashEquivalentsAtCarryingValue | 120,832us-gaap_CashAndCashEquivalentsAtCarryingValue | |||
| Cash and cash equivalents, end of period | 14,026us-gaap_CashAndCashEquivalentsAtCarryingValue | 35,793us-gaap_CashAndCashEquivalentsAtCarryingValue | 88,233us-gaap_CashAndCashEquivalentsAtCarryingValue | |||
| Supplemental Cash Flow Information | ||||||
| Cash paid (refunded) for income taxes, net | $ 14us-gaap_IncomeTaxesPaidNet | $ 965us-gaap_IncomeTaxesPaidNet | $ (524)us-gaap_IncomeTaxesPaidNet | |||
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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
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. Includes effect from exchange rate changes. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of deferred income tax expense (benefit) and income tax credits. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The aggregate net amount of depreciation, amortization, and accretion recognized during an accounting period. As a noncash item, the net amount 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
Amount of increase (decrease) from the effect of exchange rate changes on cash and cash equivalent balances held in foreign currencies. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount before tax of foreign currency transaction unrealized gain (loss) recognized in the income statement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of gain (loss) on sale or disposal of property, plant and equipment assets, excluding oil and gas property and timber property. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- 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
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- Definition
The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The increase (decrease) during the reporting period, excluding the portion taken into income, in the liability reflecting revenue yet to be earned for which cash or other forms of consideration was received or recorded as a receivable. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The increase (decrease) during the reporting period in the aggregate amount of obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- 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
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- Definition
The increase (decrease) during the reporting period in other current operating assets not separately disclosed in the statement of cash flows. No definition available.
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- Definition
The increase (decrease) during the reporting period in other assets used in operating activities less other operating liabilities used in operating activities not separately disclosed in the statement of cash flows. May include changes in other current assets and liabilities, other noncurrent assets and liabilities, or a combination of other current and noncurrent assets and liabilities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The net cash inflow or outflow for the increase (decrease) associated with funds that are not available for withdrawal or use (such as funds held in escrow) and are associated with underlying transactions that are classified as investing activities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities. 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
The cash outflow associated with other payments to acquire businesses including deposit on pending acquisitions and preacquisition costs. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Cash outflow representing an adjustment to the purchase price of a previous acquisition. No definition available.
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- Definition
The net cash outflow or inflow from other investing activities. This element is used when there is not a more specific and appropriate element in the taxonomy. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The cash outflow to reacquire common stock during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of cash outflow through purchase of long-term held-to-maturity securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- 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
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- Definition
The cash outflow for securities or other assets acquired, which qualify for treatment as an investing activity and are to be liquidated, if necessary, within the current operating cycle. Includes cash flows from securities classified as trading securities that were acquired for reasons other than sale in the short-term. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The cash inflow associated with the maturity, prepayments and calls (requests for early payments) of debt securities designated as held-to-maturity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The cash inflow from sales, maturities, prepayments, calls and collections of all investments, including securities and other assets, having ready marketability and intended by management to be liquidated, if necessary, within the current operating cycle. Includes cash flows from securities classified as trading securities that were acquired for reasons other than sale in the short-term. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The cash inflow associated with the amount received from holders exercising their stock options. This item inherently excludes any excess tax benefit, which the entity may have realized and reported separately. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount, after cash payment, of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- 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
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