001 - Document - DOCUMENT AND ENTITY INFORMATION
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002 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS
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003 - Statement - CONDENSED CONSOLIDATED BALANCE SHEETS [Parenthetical]
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004 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS
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005 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS
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006 - Disclosure - Description of Business
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007 - Disclosure - Basis of Presentation
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008 - Disclosure - Financial Instruments and Fair Value
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009 - Disclosure - Marketable Securities
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010 - Disclosure - Notes Payable
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011 - Disclosure - Stockholders' Equity
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012 - Disclosure - Supplemental Cash Flow Information
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013 - Disclosure - Sale of In-Process Research and Development
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014 - Disclosure - Loss Per Common Share
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015 - Disclosure - Restructurings
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016 - Disclosure - Stock-Based Compensation
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017 - Disclosure - Income Taxes
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018 - Disclosure - Commitments and Contingent Liabilities
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019 - Disclosure - Financial Instruments and Fair Value (Tables)
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020 - Disclosure - Marketable Securities (Tables)
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021 - Disclosure - Loss Per Common Share (Tables)
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022 - Disclosure - Restructurings (Tables)
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023 - Disclosure - Stock-Based Compensation (Tables)
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024 - Disclosure - Financial Instruments and Fair Value (Details)
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025 - Disclosure - Marketable Securities (Details)
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026 - Disclosure - Marketable Securities (Details 1)
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032 - Disclosure - Loss Per Common Share (Details)
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034 - Disclosure - Restructurings (Details)
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036 - Disclosure - Stock-Based Compensation (Details)
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027 - Disclosure - Marketable Securities (Details Textual)
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028 - Disclosure - Notes Payable (Details Textual)
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029 - Disclosure - Stock Holders Equity (Details Textual)
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030 - Disclosure - Supplemental Cash Flow Information (Details Textual)
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031 - Disclosure - Sale of In-Process Research and Development (Details Textual)
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033 - Disclosure - Loss Per Common Share (Details Textual)
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035 - Disclosure - Restructurings (Details Textual)
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037 - Disclosure - Stock-Based Compensation (Details Textual)
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038 - Disclosure - Income Taxes (Details Textual)
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