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CONDENSED CONSOLIDATED BALANCE SHEETS (USD $)
In Thousands, unless otherwise specified |
Dec. 31, 2014
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Mar. 31, 2014
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| Current Assets: | ||
| Cash and cash equivalents | $ 40,890us-gaap_CashAndCashEquivalentsAtCarryingValue | $ 27,859us-gaap_CashAndCashEquivalentsAtCarryingValue |
| Accounts receivable, net of allowances of $5,311 at December 31, 2014 and $2,246 at March 31, 2014 | 21,580us-gaap_AccountsReceivableNetCurrent | 28,019us-gaap_AccountsReceivableNetCurrent |
| Inventories | 24,896us-gaap_InventoryNet | 18,102us-gaap_InventoryNet |
| Prepaid expenses and other current assets | 3,207us-gaap_PrepaidExpenseAndOtherAssetsCurrent | 2,217us-gaap_PrepaidExpenseAndOtherAssetsCurrent |
| Total current assets | 90,573us-gaap_AssetsCurrent | 76,197us-gaap_AssetsCurrent |
| Property, plant and equipment, net | 3,162us-gaap_PropertyPlantAndEquipmentNet | 2,891us-gaap_PropertyPlantAndEquipmentNet |
| Non-current portion of inventories | 2,546us-gaap_InventoryNoncurrent | 2,938us-gaap_InventoryNoncurrent |
| Intangible assets, net | 1,423us-gaap_IntangibleAssetsNetExcludingGoodwill | 1,790us-gaap_IntangibleAssetsNetExcludingGoodwill |
| Other assets | 318us-gaap_OtherAssetsNoncurrent | 302us-gaap_OtherAssetsNoncurrent |
| Total | 98,022us-gaap_Assets | 84,118us-gaap_Assets |
| Current Liabilities: | ||
| Accounts payable and accrued expenses | 23,452us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent | 28,577us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent |
| Accrued salaries and wages | 1,443us-gaap_EmployeeRelatedLiabilitiesCurrent | 1,883us-gaap_EmployeeRelatedLiabilitiesCurrent |
| Accrued warranty reserve | 2,797us-gaap_ProductWarrantyAccrualClassifiedCurrent | 2,965us-gaap_ProductWarrantyAccrualClassifiedCurrent |
| Deferred revenue | 6,596us-gaap_DeferredRevenueCurrent | 2,657us-gaap_DeferredRevenueCurrent |
| Revolving credit facility | 14,345us-gaap_LinesOfCreditCurrent | 13,228us-gaap_LinesOfCreditCurrent |
| Current portion of notes payable and capital lease obligations | 559us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent | 444us-gaap_LongTermDebtAndCapitalLeaseObligationsCurrent |
| Total current liabilities | 49,192us-gaap_LiabilitiesCurrent | 49,754us-gaap_LiabilitiesCurrent |
| Long-term portion of notes payable and capital lease obligations | 125us-gaap_LongTermDebtAndCapitalLeaseObligations | 201us-gaap_LongTermDebtAndCapitalLeaseObligations |
| Other long-term liabilities | 144us-gaap_OtherLiabilitiesNoncurrent | 70us-gaap_OtherLiabilitiesNoncurrent |
| Commitments and contingencies (Note 15) | ||
| Stockholders' Equity: | ||
| Preferred stock, $.001 par value; 10,000,000 shares authorized; none issued | ||
| Common stock, $.001 par value; 515,000,000 shares authorized, 331,564,082 shares issued and 330,308,204 shares outstanding at December 31, 2014; 311,520,567 shares issued and 310,377,293 shares outstanding at March 31, 2014 | 332us-gaap_CommonStockValue | 312us-gaap_CommonStockValue |
| Additional paid-in capital | 837,209us-gaap_AdditionalPaidInCapitalCommonStock | 805,342us-gaap_AdditionalPaidInCapitalCommonStock |
| Accumulated deficit | (787,466)us-gaap_RetainedEarningsAccumulatedDeficit | (770,231)us-gaap_RetainedEarningsAccumulatedDeficit |
| Treasury stock, at cost; 1,255,878 shares at December 31, 2014 and 1,143,274 shares at March 31, 2014 | (1,514)us-gaap_TreasuryStockValue | (1,330)us-gaap_TreasuryStockValue |
| Total stockholders' equity | 48,561us-gaap_StockholdersEquity | 34,093us-gaap_StockholdersEquity |
| Total | $ 98,022us-gaap_LiabilitiesAndStockholdersEquity | $ 84,118us-gaap_LiabilitiesAndStockholdersEquity |
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- Definition
Sum of the carrying values as of the balance sheet date of obligations incurred through that date and due within one year (or the operating cycle, if longer), including liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received, taxes, interest, rent and utilities, accrued salaries and bonuses, payroll taxes and fringe benefits. 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
Value received from shareholders in common stock-related transactions that are in excess of par value or stated value and amounts received from other stock-related transactions. Includes only common stock transactions (excludes preferred stock transactions). May be called contributed capital, capital in excess of par, capital surplus, or paid-in capital. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Represents the caption on the face of the balance sheet to indicate that the entity has entered into (1) purchase or supply arrangements that will require expending a portion of its resources to meet the terms thereof, and (2) is exposed to potential losses or, less frequently, gains, arising from (a) possible claims against a company's resources due to future performance under contract terms, and (b) possible losses or likely gains from uncertainties that will ultimately be resolved when one or more future events that are deemed likely to occur do occur or fail to occur. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
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
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- Definition
Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
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
Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Inventories not expected to be converted to cash, sold or exchanged within the normal operating cycle. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
The carrying value as of the balance sheet date of the current portion of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of long-term debt and capital lease obligation due after one year or beyond the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of long-term debt and capital leases due within one year or the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Aggregate carrying amount, as of the balance sheet date, of noncurrent assets not separately disclosed in the balance sheet. 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
Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that 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 value as of the balance sheet date of obligations incurred through that date and payable for estimated claims under standard and extended warranty protection rights granted to customers. For classified balance sheets, represents 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 after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The cumulative amount of the reporting entity's undistributed earnings or deficit. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
The 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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