0000001 - Document - Cover link:presentationLink link:calculationLink link:definitionLink 9952151 - Statement - Condensed Consolidated Balance Sheets link:presentationLink link:calculationLink link:definitionLink 9952152 - Statement - Condensed Consolidated Balance Sheets (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 9952153 - Statement - Condensed Consolidated Statements of Operations and Comprehensive Loss link:presentationLink link:calculationLink link:definitionLink 9952154 - Statement - Condensed Consolidated Statements of Redeemable Convertible Preferred Stock and Stockholders’ Equity link:presentationLink link:calculationLink link:definitionLink 9952155 - Statement - Condensed Consolidated Statements of Cash Flows link:presentationLink link:calculationLink link:definitionLink 9952156 - Disclosure - Organization and Description of Business link:presentationLink link:calculationLink link:definitionLink 9952157 - Disclosure - Summary of Significant Accounting Policies link:presentationLink link:calculationLink link:definitionLink 9952158 - Disclosure - GeneFab Transaction link:presentationLink link:calculationLink link:definitionLink 9952159 - Disclosure - Other Financial Statement information link:presentationLink link:calculationLink link:definitionLink 9952160 - Disclosure - Operating Leases link:presentationLink link:calculationLink link:definitionLink 9952161 - Disclosure - Stockholders’ Equity link:presentationLink link:calculationLink link:definitionLink 9952162 - Disclosure - Stock-based Compensation link:presentationLink link:calculationLink link:definitionLink 9952163 - Disclosure - Net Loss Per Share link:presentationLink link:calculationLink link:definitionLink 9952164 - Disclosure - Cash, Cash Equivalents and Restricted Cash link:presentationLink link:calculationLink link:definitionLink 9952165 - Disclosure - Fair Value Measurements link:presentationLink link:calculationLink link:definitionLink 9952166 - Disclosure - Income Tax link:presentationLink link:calculationLink link:definitionLink 9952167 - Disclosure - Related Parties link:presentationLink link:calculationLink link:definitionLink 9952168 - Disclosure - Commitment and Contingencies link:presentationLink link:calculationLink link:definitionLink 9952169 - Disclosure - Segment Reporting link:presentationLink link:calculationLink link:definitionLink 9952170 - Disclosure - Subsequent Events link:presentationLink link:calculationLink link:definitionLink 9955511 - Disclosure - Summary of Significant Accounting Policies (Policies) link:presentationLink link:calculationLink link:definitionLink 9955512 - Disclosure - Other Financial Statement information (Tables) link:presentationLink link:calculationLink link:definitionLink 9955513 - Disclosure - Operating Leases (Tables) link:presentationLink link:calculationLink link:definitionLink 9955514 - Disclosure - Stockholders’ Equity (Tables) link:presentationLink link:calculationLink link:definitionLink 9955515 - Disclosure - Stock-based Compensation (Tables) link:presentationLink link:calculationLink link:definitionLink 9955516 - Disclosure - Net Loss Per Share (Tables) link:presentationLink link:calculationLink link:definitionLink 9955517 - Disclosure - Cash, Cash Equivalents and Restricted Cash (Tables) link:presentationLink link:calculationLink link:definitionLink 9955518 - Disclosure - Fair Value Measurements (Tables) link:presentationLink link:calculationLink link:definitionLink 9955519 - Disclosure - Segment Reporting (Tables) link:presentationLink link:calculationLink link:definitionLink 9955520 - Disclosure - Organization and Description of Business (Details) link:presentationLink link:calculationLink link:definitionLink 9955521 - Disclosure - Summary of Significant Accounting Policies (Details) link:presentationLink link:calculationLink link:definitionLink 9955522 - Disclosure - GeneFab Transaction (Details) link:presentationLink link:calculationLink link:definitionLink 9955523 - Disclosure - Other Financial Statement information - Schedule of Prepaid Expenses and Other Current Assets (Details) link:presentationLink link:calculationLink link:definitionLink 9955524 - Disclosure - Other Financial Statement information - Schedule of Property and Equipment, Net (Details) link:presentationLink link:calculationLink link:definitionLink 9955525 - Disclosure - Other Financial Statement information - Schedule of Accrued Expenses and Other Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9955526 - Disclosure - Other Financial Statement information - Schedule of Other Noncurrent Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9955527 - Disclosure - Other Financial Statement information - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955528 - Disclosure - Operating Leases - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955529 - Disclosure - Operating Leases - Schedule of Total Lease Cost (Details) link:presentationLink link:calculationLink link:definitionLink 9955530 - Disclosure - Operating Leases - Schedule of Other Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955531 - Disclosure - Operating Leases - Schedule of Maturities of Lease Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9955532 - Disclosure - Operating Leases - Schedule of Maturities of Company’s Sublease Payments (Details) link:presentationLink link:calculationLink link:definitionLink 9955533 - Disclosure - Operating Leases - Sublease Income (Details) link:presentationLink link:calculationLink link:definitionLink 9955534 - Disclosure - Stockholders’ Equity - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955535 - Disclosure - Stockholders’ Equity - Schedule Of Shares Reserved For Future Issuance (Details) link:presentationLink link:calculationLink link:definitionLink 9955536 - Disclosure - Stock-based Compensation - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955537 - Disclosure - Stock-based Compensation - Schedule of Stock-Based Compensation Expense (Details) link:presentationLink link:calculationLink link:definitionLink 9955538 - Disclosure - Net Loss Per Share - Schedule of Net Loss Available To Common Stockholders (Details) link:presentationLink link:calculationLink link:definitionLink 9955539 - Disclosure - Net Loss Per Share - Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share (Details) link:presentationLink link:calculationLink link:definitionLink 9955540 - Disclosure - Cash, Cash Equivalents and Restricted Cash - Schedule of Reconciliation Of The Cash, Cash Equivalents And Restricted Cash (Details) link:presentationLink link:calculationLink link:definitionLink 9955541 - Disclosure - Cash, Cash Equivalents and Restricted Cash - Schedule of Cash, Cash Equivalents and Investments (Details) link:presentationLink link:calculationLink link:definitionLink 9955542 - Disclosure - Fair Value Measurements - Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis (Details) link:presentationLink link:calculationLink link:definitionLink 9955543 - Disclosure - Fair Value Measurements - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955544 - Disclosure - Income Tax (Details) link:presentationLink link:calculationLink link:definitionLink 9955545 - Disclosure - Related Parties (Details) link:presentationLink link:calculationLink link:definitionLink 9955546 - Disclosure - Segment Reporting - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955547 - Disclosure - Segment Reporting - Schedule of Segment Reporting Information, by Segment (Details) link:presentationLink link:calculationLink link:definitionLink 9955548 - Disclosure - Subsequent Events (Details) link:presentationLink link:calculationLink link:definitionLink