0000001 - Document - Cover link:presentationLink link:calculationLink link:definitionLink 9952151 - Statement - Condensed Consolidated Balance Sheets (Unaudited) link:presentationLink link:calculationLink link:definitionLink 9952152 - Statement - Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 9952153 - Statement - Condensed Consolidated Statements of Operations and Comprehensive Loss (Unaudited) link:presentationLink link:calculationLink link:definitionLink 9952154 - Statement - Condensed Consolidated Statements of Stockholders’ Equity (Unaudited) link:presentationLink link:calculationLink link:definitionLink 9952155 - Statement - Condensed Consolidated Statements of Stockholders’ Equity (Unaudited) (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 9952156 - Statement - Condensed Consolidated Statements of Cash Flows (Unaudited) link:presentationLink link:calculationLink link:definitionLink 9952157 - Disclosure - Description of the Business link:presentationLink link:calculationLink link:definitionLink 9952158 - Disclosure - Summary of Significant Accounting Policies and Basis of Presentation link:presentationLink link:calculationLink link:definitionLink 9952159 - Disclosure - Balance Sheet Components link:presentationLink link:calculationLink link:definitionLink 9952160 - Disclosure - Debt link:presentationLink link:calculationLink link:definitionLink 9952161 - Disclosure - Fair Value link:presentationLink link:calculationLink link:definitionLink 9952162 - Disclosure - Asset Purchase and License Agreements link:presentationLink link:calculationLink link:definitionLink 9952163 - Disclosure - Stock-Based Plans link:presentationLink link:calculationLink link:definitionLink 9952164 - Disclosure - Loss Per Share link:presentationLink link:calculationLink link:definitionLink 9952165 - Disclosure - Income Taxes link:presentationLink link:calculationLink link:definitionLink 9952166 - Disclosure - 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Disclosure - Stock-Based Plans - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955532 - Disclosure - Stock-Based Plans - Stock option weighted average assumptions (Details) link:presentationLink link:calculationLink link:definitionLink 9955533 - Disclosure - Stock-Based Plans - Schedule of stock option activity (Details) link:presentationLink link:calculationLink link:definitionLink 9955534 - Disclosure - Stock-Based Plans - Schedule of activity related to RSUs (Details) link:presentationLink link:calculationLink link:definitionLink 9955535 - Disclosure - Stock-Based Plans - Schedule of stock-based compensation expense (Details) link:presentationLink link:calculationLink link:definitionLink 9955535 - Disclosure - Stock-Based Plans - Schedule of stock-based compensation expense (Details) link:presentationLink link:calculationLink link:definitionLink 9955536 - Disclosure - Loss Per Share - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955537 - 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