101 - Document - Document and Entity Information link:calculationLink link:presentationLink link:definitionLink 103 - Statement - Consolidated Balance Sheets (Unaudited) link:calculationLink link:presentationLink link:definitionLink 104 - Statement - Consolidated Balance Sheets (Unaudited) (Parenthetical) link:calculationLink link:presentationLink link:definitionLink 105 - Statement - Consolidated Statements of Operations (Unaudited) link:calculationLink link:presentationLink link:definitionLink 106 - Statement - Consolidated Statements of Cash Flows (Unaudited) link:calculationLink link:presentationLink link:definitionLink 107 - Disclosure - Overview and Basis of Presentation link:calculationLink link:presentationLink link:definitionLink 108 - Disclosure - Summary of Significant Accounting Policies link:calculationLink link:presentationLink link:definitionLink 109 - Disclosure - Fair Value Measurements link:calculationLink link:presentationLink link:definitionLink 110 - Disclosure - Accrued Expenses link:calculationLink link:presentationLink link:definitionLink 111 - Disclosure - Collaborations link:calculationLink link:presentationLink link:definitionLink 112 - Disclosure - Equity-Based Compensation link:calculationLink link:presentationLink link:definitionLink 113 - Disclosure - Loss Per Share link:calculationLink link:presentationLink link:definitionLink 114 - Disclosure - Related Party Transactions link:calculationLink link:presentationLink link:definitionLink 115 - Disclosure - Summary of Significant Accounting Policies (Policies) link:calculationLink link:presentationLink link:definitionLink 116 - Disclosure - Fair Value Measurements (Tables) link:calculationLink link:presentationLink link:definitionLink 117 - Disclosure - Accrued Expenses (Tables) link:calculationLink link:presentationLink link:definitionLink 118 - Disclosure - Equity-Based Compensation (Tables) link:calculationLink link:presentationLink link:definitionLink 119 - Disclosure - Loss Per Share (Tables) link:calculationLink link:presentationLink link:definitionLink 120 - Disclosure - Fair Value Measurements - Summary of Financial Assets Recognized at Fair Value (Detail) link:calculationLink link:presentationLink link:definitionLink 121 - Disclosure - Accrued Expenses - Schedule of Accrued Expenses (Detail) link:calculationLink link:presentationLink link:definitionLink 122 - Disclosure - Collaborations - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 123 - Disclosure - Equity-Based Compensation - Schedule of Equity-Based Compensation Expense (Detail) link:calculationLink link:presentationLink link:definitionLink 124 - Disclosure - Equity-Based Compensation - Summary of Restricted Stock Activity, Including Converted Founder Stock (Detail) link:calculationLink link:presentationLink link:definitionLink 125 - Disclosure - Equity-Based Compensation - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 126 - Disclosure - Equity-Based Compensation - Summary of Weighted Average Assumptions Used to Compute Fair Value of Option Granted (Detail) link:calculationLink link:presentationLink link:definitionLink 127 - Disclosure - Equity-Based Compensation - Summary of Stock Option Activity (Detail) link:calculationLink link:presentationLink link:definitionLink 128 - Disclosure - Loss Per Share - Schedule of Basic and Diluted Net Loss Per Share (Detail) link:calculationLink link:presentationLink link:definitionLink 129 - Disclosure - Loss Per Share - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 130 - Disclosure - Loss Per Share - Potential Dilutive Securities Excluded from Computation of Diluted Net Loss Per Common Share (Detail) link:calculationLink link:presentationLink link:definitionLink 131 - Disclosure - Related Party Transactions - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink