995200100 - Statement - Consolidated Balance Sheets link:presentationLink link:calculationLink link:definitionLink 995200200 - Statement - Consolidated Statements of Operations link:presentationLink link:calculationLink link:definitionLink 995200400 - Statement - Consolidated Statements of Cash Flows link:presentationLink link:calculationLink link:definitionLink 995200405 - Statement - Consolidated Statements of Cash Flows (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 99940602 - Disclosure - Balance Sheet Details (Property and Equipment) (Details) link:presentationLink link:calculationLink link:definitionLink 99940603 - Disclosure - Balance Sheet Details (Accounts payable and accrued liabilities) (Details) link:presentationLink link:calculationLink link:definitionLink 99940902 - Disclosure - Stockholders' Deficit (Shares Reserved for Future Issuance) (Details) link:presentationLink link:calculationLink link:definitionLink 99941202 - Disclosure - Commitments and Contingencies (Future Minimum Lease Payments) (Details) link:presentationLink link:calculationLink link:definitionLink 41202 - Disclosure - Commitments and Contingencies (Future Minimum Lease Payments) (Details) (Calc 2) link:presentationLink link:calculationLink link:definitionLink 99941402 - Disclosure - Segment Reporting - Segment information (Details) link:presentationLink link:calculationLink link:definitionLink 995200300 - Statement - Consolidated Statements of Stockholders' Deficit link:presentationLink link:calculationLink link:definitionLink 995211001 - Disclosure - Equity Incentive Plans link:presentationLink link:calculationLink link:definitionLink 99930803 - Disclosure - Term Debt (Tables) link:presentationLink link:calculationLink link:definitionLink 99940101 - Disclosure - Organization and Description of the Business (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 99940201 - Disclosure - Liquidity and Going Concern (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 99940401 - Disclosure - Fair Value Measurements (Assets and liabilities at fair value) (Details) link:presentationLink link:calculationLink link:definitionLink 99940402 - Disclosure - Fair Value Measurements (Company's Fair Value Measurements Using Level 3 Inputs) (Details) link:presentationLink link:calculationLink link:definitionLink 99940403 - Disclosure - Fair Value Measurements (Changes in Fair Value of Liabilities) (Details) link:presentationLink link:calculationLink link:definitionLink 99940502 - Disclosure - Net Loss per Share (Antidilutive Shares Excluded from Computation of Diluted Shares Outstanding) (Details) link:presentationLink link:calculationLink link:definitionLink 99940601 - Disclosure - Balance Sheet Details (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 99940701 - Disclosure - Convertible Loan (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 99940801 - Disclosure - Term Debt (Details) link:presentationLink link:calculationLink link:definitionLink 99940802 - Disclosure - Term Debt (Company's Fair Value Measurements, Warrants) (Details) link:presentationLink link:calculationLink link:definitionLink 99940901 - Disclosure - Stockholders' Deficit (Summary of Warrants Outstanding) (Details) link:presentationLink link:calculationLink link:definitionLink 99941001 - Disclosure - Equity Incentive Plans (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 99941003 - Disclosure - Equity Incentive Plans (Restricted stock unit award activity) (Details) link:presentationLink link:calculationLink link:definitionLink 99941004 - Disclosure - Equity Incentive Plans (Assumptions Used in the Black-Scholes Model) (Details) link:presentationLink link:calculationLink link:definitionLink 99941005 - Disclosure - Equity Incentive Plans (Allocation of Share-Based Compensation Expense) (Details) link:presentationLink link:calculationLink link:definitionLink 99941101 - Disclosure - Income Taxes (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 99941201 - Disclosure - Commitments and Contingencies (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 99941301 - Disclosure - Grants and Awards (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 99941401 - Disclosure - Segment Reporting (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 99941501 - Disclosure - Subsequent Event (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 995200090 - Document - Document And Entity Information link:presentationLink link:calculationLink link:definitionLink 995200105 - Statement - Consolidated Balance Sheets (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 995210101 - Disclosure - Organization and Description of the Business link:presentationLink link:calculationLink link:definitionLink 995210201 - Disclosure - Liquidity and Going Concern link:presentationLink link:calculationLink link:definitionLink 995210301 - Disclosure - Significant Accounting Policies link:presentationLink link:calculationLink link:definitionLink 995210401 - Disclosure - Fair Value Measurements link:presentationLink link:calculationLink link:definitionLink 995210501 - Disclosure - Net Loss per Share link:presentationLink link:calculationLink link:definitionLink 995210601 - Disclosure - Balance Sheet Details link:presentationLink link:calculationLink link:definitionLink 995210701 - Disclosure - Convertible Loan link:presentationLink link:calculationLink link:definitionLink 995210801 - Disclosure - Term Debt link:presentationLink link:calculationLink link:definitionLink 995210901 - Disclosure - Stockholders' Deficit link:presentationLink link:calculationLink link:definitionLink 995211101 - Disclosure - Income Taxes link:presentationLink link:calculationLink link:definitionLink 995211201 - Disclosure - Commitments and Contingencies link:presentationLink link:calculationLink link:definitionLink 995211301 - Disclosure - Grants and Awards link:presentationLink link:calculationLink link:definitionLink 995211401 - Disclosure - Segment Reporting link:presentationLink link:calculationLink link:definitionLink 99920302 - Disclosure - Significant Accounting Policies (Policies) link:presentationLink link:calculationLink link:definitionLink 99930403 - Disclosure - Fair Value Measurements (Tables) link:presentationLink link:calculationLink link:definitionLink 99930503 - Disclosure - Net Loss per Share (Tables) link:presentationLink link:calculationLink link:definitionLink 99930603 - Disclosure - Balance Sheet Details (Tables) link:presentationLink link:calculationLink link:definitionLink 99930903 - Disclosure - Stockholders' Deficit (Tables) link:presentationLink link:calculationLink link:definitionLink 99931003 - Disclosure - Equity Incentive Plans (Tables) link:presentationLink link:calculationLink link:definitionLink 99931203 - Disclosure - Commitments and Contingencies (Tables) link:presentationLink link:calculationLink link:definitionLink 99931503 - Disclosure - Segment Reporting (Tables) link:presentationLink link:calculationLink link:definitionLink 99940501 - Disclosure - Net Loss per Share (Computation of basic and diluted net loss per share) (Details) link:presentationLink link:calculationLink link:definitionLink 99941002 - Disclosure - Equity Incentive Plans (Summary of Stock Option Activity) (Details) link:presentationLink link:calculationLink link:definitionLink 99941203 - Disclosure - Commitments and Contingencies (Operating leases) (Details) link:presentationLink link:calculationLink link:definitionLink 99900 - Disclosure - Standard And Custom Axis Domain Defaults link:presentationLink link:calculationLink link:definitionLink