Accounts Payable, Current Accounts payable Accounts receivable, net Accounts Receivable Accounts Receivable Accrued warranties Accumulated other comprehensive income (loss) Additional paid-in-capital Adjustments to reconcile net loss from operations to cash used in operating activities: Prepayments to affiliate Amendment Flag Amortization and Impairment of Intangible Assets Amortization and Impairment of Intangible Assets Amortization and impairment of long-lived assets Total assets Total assets ASSETS Total current assets Total current assets Current assets: Background and Basis of Presentation Cash and cash equivalents Cash and cash equivalents at end of year Cash and cash equivalents at beginning of year Net increase (decrease) in cash and cash equivalents Net increase (decrease) in cash and cash equivalents Class of Stock [Domain] Commitments and contingencies (note 13) Commitments and Contingencies Series B common stock Common Stock Common stock, par value Common stock, shares authorized Common stock, shares issued Common stock, shares outstanding Common Stock, Value, Issued Common stock Contract revenue Cost of product sales Costs and expenses: Current Fiscal Year End Date Deferred revenue Deferred income taxes Noncurrent Deposits And Other Assets. Deposits and other assets Depreciation on property and equipment Derivative Instruments and Fair Value Measurements Derivative Liabilities, Current Derivative instruments Derivative Liabilities, Noncurrent Derivative instruments Document - Document and Entity Information [Abstract] Document - Document and Entity Information [Abstract] Document Fiscal Period Focus Document Fiscal Year Focus Document Information [Line Items] Document Period End Date Document Type Earnings Per Share, Basic and Diluted Basic & diluted Per share data - Net loss: Earnings (Loss) Per Share Net effect of exchange rate changes on cash Accrued payroll obligations Entities [Table] Entity Central Index Key Entity Common Stock, Shares Outstanding Entity [Domain] Entity Filer Category Entity Registrant Name Equity: Strategic Investments Fair value adjustments of derivative instruments, net Fair value adjustments of derivative instruments Gain Loss On Modification Of Debt And Derivative Instruments, Net Loss on modification of debt and derivative instruments Loss on modification of debt and derivative instruments, net Gain Loss Settlement Of Debt And Derivative Instruments, Net Gain on settlement of debt and derivative instruments, net Gain on settlement of debt and derivative instruments, net Goodwill Goodwill Intangible Assets And Long Lived Assets Disclosure Long-lived Assets Loss from operations before income tax expense Loss from operations before income tax expense Equity in earnings or losses of affiliates Equity in earnings or losses of affiliates Equity in earnings (losses) of affiliates, net Income Statement [Abstract] Income Taxes Income tax benefit (expense) Income tax benefit (expense) Increase (Decrease) in Accounts Payable Accounts payable Increase (Decrease) in Accounts Receivable Accounts receivable Increase (Decrease) in Deferred Revenue and Other Current Liabilities Deferred revenue and other accrued liabilities Increase (Decrease) in Inventories Inventories Changes in operating assets and liabilities: Other assets Other assets Intangible Asset Impairment And Amortization Intangible Asset Impairment And Amortization Amortization and impairment of long-lived assets Intangible asset, net Interest expense, net Inventories Inventories, net Investment in and advances to affiliates Legal Entity [Axis] Total liabilities and equity Total liabilities and equity LIABILITIES AND EQUITY Total current liabilities Total current liabilities Current liabilities: Debt obligations, current portion Debt obligations, net of current portion Debt Obligations Net cash provided by financing activities Net cash provided by financing activities Cash flows from financing activities: Net cash used in investing activities Net cash used in investing activities Cash flows from investing activities: Net cash used in operating activities Net cash used in operating activities Cash flows from operating activities: Net loss Net loss attributable to stockholders Notes to Financial Statements [Abstract] Notes to Financial Statements [Abstract] Operating loss Operating loss Other accrued liabilities Other non-cash items Other non-cash items Other income Interest on debt obligations Payments to non-controlling interests Payments to non-controlling interests Payments on facility exit obligations, net Payments on facility exit obligations, net Purchases and development of property and equipment Purchases and development of property and equipment Preferred stock, par value Preferred stock, shares authorized Preferred stock, issued Preferred stock, outstanding Preferred stock, $.001 par value; 20,000,000 shares authorized; none issued and outstanding at April 30, 2011 and October 31, 2011 Prepaids and other current assets The cash inflow from the additional capital contribution to the entity including any warrants issued. Proceeds are net of cash outflows for issuance costs related to the transaction. Proceeds from issuance of common stock and warrants, net of transaction fees Borrowings on capital leases and other financing Borrowings on term notes, net of issuance costs Proceeds from sale of asset held for sale Warranties Property and equipment, net Payments on debt obligations Payments on debt obligations Research and development Facility exit obligation charges Facility Exit Obligation Facility exit obligation, current portion Facility exit obligation, net of current portion Accumulated deficit Total revenue Total revenue Revenue: Net product sales Business Segments and Geographic Information Selling, general and administrative Share-based compensation charges Class of Stock [Axis] Statement [Line Items] Statement of Cash Flows [Abstract] Statement of Financial Position [Abstract] Statement [Table] Total stockholders' equity Total stockholders' equity Stockholders' equity: Stockholders' Equity Subsequent Events The net total of all costs and expenses associated with normal operations and income and expenses associated with nonoperating activities, including interest and debt-related expenses. Total costs and expenses Total costs and expenses Trading Symbol Weighted Average Number of Shares Outstanding where Basic and Diluted are the same and reported as a single line Weighted Average Number Basic and Diluted Shares Outstanding Basic & diluted Weighted average shares outstanding: