00100 - Statement - Condensed Consolidated Balance Sheets
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00200 - Statement - Condensed Consolidated Statements of Operations
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00300 - Statement - Condensed Consolidated Statements of Comprehensive Loss
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00400 - Statement - Condensed Consolidated Statements of Cash Flows
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40301 - Disclosure - Cash, Cash Equivalents and Marketable Securities (Details)
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40601 - Disclosure - Other Accrued Liabilities (Details)
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00090 - Document - Document and Entity Information
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00105 - Statement - Condensed Consolidated Balance Sheets (Parenthetical)
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10101 - Disclosure - Nature of Business
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10201 - Disclosure - Summary of Significant Accounting Policies
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10301 - Disclosure - Cash, Cash Equivalents and Marketable Securities
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10401 - Disclosure - Stockholders' Equity
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10501 - Disclosure - Stock-Based Compensation
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10601 - Disclosure - Other Accrued Liabilities
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10701 - Disclosure - Co-Development and License Agreements
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10801 - Disclosure - Term Loans
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10901 - Disclosure - Restructurings - November 2015 and February 2016
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11001 - Disclosure - Merger Agreement
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20202 - Disclosure - Summary of Significant Accounting Policies (Policies)
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30203 - Disclosure - Summary of Significant Accounting Policies (Tables)
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30303 - Disclosure - Cash, Cash Equivalents and Marketable Securities (Tables)
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30503 - Disclosure - Stock-Based Compensation (Tables)
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30603 - Disclosure - Other Accrued Liabilities (Tables)
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40101 - Disclosure - Nature of Business (Details)
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40201 - Disclosure - Summary of Significant Accounting Policies - (Details)
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40401 - Disclosure - Stockholders' Equity (Details)
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40501 - Disclosure - Stock-Based Compensation - Stock Option and Restricted Share Activity (Details)
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40502 - Disclosure - Stock-Based Compensation - Expense (Details)
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40503 - Disclosure - Stock-Based Compensation - Unrecognized Expense (Details)
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40701 - Disclosure - Co-Development and License Agreements (Details)
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40801 - Disclosure - Term Loans (Details)
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40901 - Disclosure - Restructurings - November 2015 and February 2016 (Details)
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41001 - Disclosure - Merger Agreement (Details)
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