0000001 - Document - Cover Page link:presentationLink link:calculationLink link:definitionLink 9952151 - Statement - CONDENSED BALANCE SHEETS (Unaudited) link:presentationLink link:calculationLink link:definitionLink 9952152 - Statement - CONDENSED BALANCE SHEETS (Unaudited) (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 9952153 - Statement - CONDENSED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS (Unaudited) link:presentationLink link:calculationLink link:definitionLink 9952154 - Statement - CONDENSED STATEMENTS OF STOCKHOLDERS’ EQUITY (Unaudited) link:presentationLink link:calculationLink link:definitionLink 9952155 - Statement - CONDENSED STATEMENTS OF CASH FLOWS (Unaudited) link:presentationLink link:calculationLink link:definitionLink 9952156 - Disclosure - Organization and Basis of Presentation link:presentationLink link:calculationLink link:definitionLink 9952157 - Disclosure - Summary of Significant Accounting Policies link:presentationLink link:calculationLink link:definitionLink 9952158 - Disclosure - Cash Equivalents and Marketable Securities link:presentationLink link:calculationLink link:definitionLink 9952159 - Disclosure - Fair Value Measurements link:presentationLink link:calculationLink link:definitionLink 9952160 - Disclosure - Accrued Expenses link:presentationLink link:calculationLink link:definitionLink 9952161 - Disclosure - Stockholders’ Equity link:presentationLink link:calculationLink link:definitionLink 9952162 - Disclosure - License Agreement link:presentationLink link:calculationLink link:definitionLink 9952163 - Disclosure - Commitments and Contingencies link:presentationLink link:calculationLink link:definitionLink 9952164 - Disclosure - Net Loss Per Share link:presentationLink link:calculationLink link:definitionLink 9952165 - Disclosure - Segment Reporting link:presentationLink link:calculationLink link:definitionLink 9955511 - Disclosure - Summary of Significant Accounting Policies (Policies) link:presentationLink link:calculationLink link:definitionLink 9955512 - Disclosure - Cash Equivalents and Marketable Securities (Tables) link:presentationLink link:calculationLink link:definitionLink 9955513 - Disclosure - Fair Value Measurements (Tables) link:presentationLink link:calculationLink link:definitionLink 9955514 - Disclosure - Accrued Expenses (Tables) link:presentationLink link:calculationLink link:definitionLink 9955515 - Disclosure - Stockholders’ Equity (Tables) link:presentationLink link:calculationLink link:definitionLink 9955516 - Disclosure - Commitments and Contingencies (Tables) link:presentationLink link:calculationLink link:definitionLink 9955517 - Disclosure - Net Loss Per Share (Tables) link:presentationLink link:calculationLink link:definitionLink 9955518 - Disclosure - Segment Reporting (Tables) link:presentationLink link:calculationLink link:definitionLink 9955519 - Disclosure - Organization and Basis of Presentation (Details) link:presentationLink link:calculationLink link:definitionLink 9955520 - Disclosure - Cash Equivalents and Marketable Securities - Schedule of Amortized Cost and Fair Value of the Company’s Cash Equivalents and Marketable Securities by Major Investment Category (Details) link:presentationLink link:calculationLink link:definitionLink 9955521 - Disclosure - Cash Equivalents and Marketable Securities - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955522 - Disclosure - Cash Equivalents and Marketable Securities - Schedule of Cash Equivalents and Debt Securities, Available-for-Sale, Unrealized Loss Position, Fair Value (Details) link:presentationLink link:calculationLink link:definitionLink 9955523 - Disclosure - Fair Value Measurements - Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis (Details) link:presentationLink link:calculationLink link:definitionLink 9955524 - Disclosure - Fair Value Measurements - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955525 - Disclosure - Accrued Expenses (Details) link:presentationLink link:calculationLink link:definitionLink 9955526 - Disclosure - Stockholders’ Equity - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955527 - Disclosure - Stockholders’ Equity - Schedule of Common Stock Outstanding Roll Forward (Details) link:presentationLink link:calculationLink link:definitionLink 9955528 - Disclosure - Stockholders’ Equity - Schedule of Common Stock Reserved for Future Issuance (Details) link:presentationLink link:calculationLink link:definitionLink 9955529 - Disclosure - Stockholders’ Equity - Schedule of Stock Option Activity (Details) link:presentationLink link:calculationLink link:definitionLink 9955530 - Disclosure - Stockholders’ Equity - Schedule of Fair Value of Stock Options was Estimated using Weighted-average Assumptions (Details) link:presentationLink link:calculationLink link:definitionLink 9955531 - Disclosure - Stockholders’ Equity - Schedule of Share-Based Payment Arrangement, Expensed and Capitalized, Amount (Details) link:presentationLink link:calculationLink link:definitionLink 9955532 - Disclosure - License Agreement (Details) link:presentationLink link:calculationLink link:definitionLink 9955533 - Disclosure - Commitments and Contingencies - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955534 - Disclosure - Commitments and Contingencies - Schedule of Operating Lease Right-of-use Assets And Lease Liabilities and Supplemental Cash Flow Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955535 - Disclosure - Commitments and Contingencies - Schedule of Lessee, Operating Lease, Liability, Future Minimum Lease Payments (Details) link:presentationLink link:calculationLink link:definitionLink 9955535 - Disclosure - Commitments and Contingencies - Schedule of Lessee, Operating Lease, Liability, Future Minimum Lease Payments (Details) link:presentationLink link:calculationLink link:definitionLink 9955536 - Disclosure - Net Loss Per Share (Details) link:presentationLink link:calculationLink link:definitionLink 9955537 - Disclosure - Segment Reporting - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955538 - Disclosure - Segment Reporting - Schedule of Segment Reporting Information, by Segment (Details) link:presentationLink link:calculationLink link:definitionLink