1001 - Document - Cover Page link:presentationLink link:definitionLink link:calculationLink 1002 - Statement - Consolidated Balance Sheets link:presentationLink link:definitionLink link:calculationLink 1003 - Statement - Consolidated Balance Sheets (Parenthetical) link:presentationLink link:definitionLink link:calculationLink 1004 - Statement - Consolidated Statements of Operations and Comprehensive Loss link:presentationLink link:definitionLink link:calculationLink 1005 - Statement - Condensed Consolidated Statements of Convertible Preferred Stock and Stockholders' Equity (unaudited) link:presentationLink link:definitionLink link:calculationLink 1006 - Statement - Condensed Consolidated Statements of Convertible Preferred Stock and Stockholders' Equity (unaudited) (Parenthetical) link:presentationLink link:definitionLink link:calculationLink 1007 - Statement - Consolidated Statements of Cash Flows link:presentationLink link:definitionLink link:calculationLink 1008 - Statement - Consolidated Statements of Cash Flows (Parenthetical) link:presentationLink link:definitionLink link:calculationLink 1009 - Disclosure - Nature of Business link:presentationLink link:definitionLink link:calculationLink 1010 - Disclosure - Summary of Significant Accounting Policies link:presentationLink link:definitionLink link:calculationLink 1011 - Disclosure - Merger link:presentationLink link:definitionLink link:calculationLink 1012 - Disclosure - Fair Value Measurements link:presentationLink link:definitionLink link:calculationLink 1013 - Disclosure - Property and Equipment, Net link:presentationLink link:definitionLink link:calculationLink 1014 - Disclosure - Accrued Expenses and Other Current Liabilities link:presentationLink link:definitionLink link:calculationLink 1015 - Disclosure - Stockholders' Equity link:presentationLink link:definitionLink link:calculationLink 1016 - Disclosure - Equity Incentive Plans link:presentationLink link:definitionLink link:calculationLink 1017 - Disclosure - Net Loss Per Share link:presentationLink link:definitionLink link:calculationLink 1018 - Disclosure - Leases link:presentationLink link:definitionLink link:calculationLink 1019 - Disclosure - License agreements link:presentationLink link:definitionLink link:calculationLink 1020 - Disclosure - Commitments and Contingencies link:presentationLink link:definitionLink link:calculationLink 1021 - Disclosure - Income Taxes link:presentationLink link:definitionLink link:calculationLink 1022 - Disclosure - Related Party Transactions link:presentationLink link:definitionLink link:calculationLink 1023 - Disclosure - Employee Benefit Plan link:presentationLink link:definitionLink link:calculationLink 1024 - Disclosure - Segment Information link:presentationLink link:definitionLink link:calculationLink 1025 - Disclosure - Subsequent Events link:presentationLink link:definitionLink link:calculationLink 1026 - Disclosure - Summary of Significant Accounting Policies (Policies) link:presentationLink link:definitionLink link:calculationLink 1027 - Disclosure - Merger (Tables) link:presentationLink link:definitionLink link:calculationLink 1028 - Disclosure - Fair Value Measurements (Tables) link:presentationLink link:definitionLink link:calculationLink 1029 - Disclosure - Property and Equipment, Net (Tables) link:presentationLink link:definitionLink link:calculationLink 1030 - Disclosure - Accrued Expenses and Other Current Liabilities (Tables) link:presentationLink link:definitionLink link:calculationLink 1031 - Disclosure - Stockholders' Equity (Tables) link:presentationLink link:definitionLink link:calculationLink 1032 - Disclosure - Leases (Tables) link:presentationLink link:definitionLink link:calculationLink 1033 - Disclosure - Equity Incentive Plans (Tables) link:presentationLink link:definitionLink link:calculationLink 1034 - Disclosure - Net Loss Per Share (Tables) link:presentationLink link:definitionLink link:calculationLink 1035 - Disclosure - INCOME TAXES (Tables) link:presentationLink link:definitionLink link:calculationLink 1036 - Disclosure - Segment Information (Tables) link:presentationLink link:definitionLink link:calculationLink 1037 - Disclosure - Nature of Business - Additional Information (Detail) link:presentationLink link:definitionLink link:calculationLink 1038 - Disclosure - Summary of Significant Accounting Policies and Basis of Presentation - (Additional Information) (Detail) link:presentationLink link:definitionLink link:calculationLink 1039 - Disclosure - Merger - (Additional Information) (Detail) link:presentationLink link:definitionLink link:calculationLink 1040 - Disclosure - Merger - Summary Of The Company Obtain The Assets And Liabilities (Detail) link:presentationLink link:definitionLink link:calculationLink 1041 - Disclosure - Fair Value Measurements - (Additional Information) (Detail) link:presentationLink link:definitionLink link:calculationLink 1042 - Disclosure - Fair Value Measurements - Summary of Financial Assets and Liabilities Measured at Fair Value on a Recurring Basis (Detail) link:presentationLink link:definitionLink link:calculationLink 1043 - Disclosure - Fair Value Measurements - Summary of Activity for the Safe Liabilities that were Measured at Fair Value (Detail) link:presentationLink link:definitionLink link:calculationLink 1044 - Disclosure - Property and Equipment, Net - Summary of Property and Equipment Net (Detail) link:presentationLink link:definitionLink link:calculationLink 1045 - Disclosure - Property and Equipment, Net (Additional Information) (Detail) link:presentationLink link:definitionLink link:calculationLink 1046 - Disclosure - Accrued Expenses and Other Current Liabilities - Summary of Accrued Expenses and Other Current Liabilities (Detail) link:presentationLink link:definitionLink link:calculationLink 1047 - Disclosure - Commitments and Contingencies - (Additional Information) (Detail) link:presentationLink link:definitionLink link:calculationLink 1048 - Disclosure - Leases - Additional Information (Detail) link:presentationLink link:definitionLink link:calculationLink 1049 - Disclosure - Leases - Schedule of Components of Lease Expense and Other Information (Detail) link:presentationLink link:definitionLink link:calculationLink 1050 - Disclosure - Leases - Schedule of Information About the Company's Leases (Detail) link:presentationLink link:definitionLink link:calculationLink 1051 - Disclosure - Leases - Schedule of Future Commitments Due Under These Lease Agreements (Detail) link:presentationLink link:definitionLink link:calculationLink 1052 - Disclosure - Stockholders' Equity - Additional Information (Detail) link:presentationLink link:definitionLink link:calculationLink 1053 - Disclosure - Stockholders' Equity - Summary of Common Stock Reserved for Future Issuance (Detail) link:presentationLink link:definitionLink link:calculationLink 1054 - Disclosure - Equity Incentive Plans - Additional Information (Detail) link:presentationLink link:definitionLink link:calculationLink 1055 - Disclosure - Equity Incentive Plans - Summary of the Stock Option Activity (Detail) link:presentationLink link:definitionLink link:calculationLink 1056 - Disclosure - Equity Incentive Plans - Summary of Fair Values of the Options Granted (Detail) link:presentationLink link:definitionLink link:calculationLink 1057 - Disclosure - Equity Incentive Plans - Summary of Restricted Stock Units (Detail) link:presentationLink link:definitionLink link:calculationLink 1058 - Disclosure - Equity Incentive Plans - Summary of Restricted Stock Activity (Detail) link:presentationLink link:definitionLink link:calculationLink 1059 - Disclosure - Equity Incentive Plans - Summary of Stock Based Compensation Expense Regarding its Employees and Nonemployees (Detail) link:presentationLink link:definitionLink link:calculationLink 1060 - Disclosure - License agreements (Additional Information) (Detail) link:presentationLink link:definitionLink link:calculationLink 1061 - Disclosure - Income Taxes - Additional Information (Detail) link:presentationLink link:definitionLink link:calculationLink 1062 - Disclosure - Income Taxes - Schedule Of Components of Income Tax Expense (Detail) link:presentationLink link:definitionLink link:calculationLink 1063 - Disclosure - Income Taxes - Schedule of Reconciliation of Income Tax Expense (Benefit) (Detail) link:presentationLink link:definitionLink link:calculationLink 1064 - Disclosure - INCOME TAXES - Schedule of Deferred tax assets and liabilities (Detail) link:presentationLink link:definitionLink link:calculationLink 1065 - Disclosure - Net Loss Per Share - Summary of Basic and Diluted Earnings Per Share (Detail) link:presentationLink link:definitionLink link:calculationLink 1066 - Disclosure - Net Loss Per Share - Summary of Diluted Net Loss Per Share Attributable to Common Stockholders (Detail) link:presentationLink link:definitionLink link:calculationLink 1067 - Disclosure - Related Party Transactions - Additional Information (Detail) link:presentationLink link:definitionLink link:calculationLink 1068 - Disclosure - Employee Benefit Plan - Additional Information (Detail) link:presentationLink link:definitionLink link:calculationLink 1069 - Disclosure - Segment Information (Additional Information) (Detail) link:presentationLink link:definitionLink link:calculationLink 1070 - Disclosure - Segment Information - Schedule of segment net loss and significant segment expenses (Detail) link:presentationLink link:definitionLink link:calculationLink 1071 - Disclosure - Subsequent Events (Additional Information) (Detail) link:presentationLink link:definitionLink link:calculationLink 1072 - Statement - Leases - Schedule of Future Commitments Due Under These Lease Agreements (Detail) Alternate 1 link:presentationLink link:definitionLink link:calculationLink