100000 - Document - Cover Page link:presentationLink link:calculationLink link:definitionLink 100010 - Statement - Condensed Consolidated Balance Sheets link:presentationLink link:calculationLink link:definitionLink 100020 - Disclosure - Commitment and Contingencies - Summary of Future Lease Obligations (Detail) 2 link:presentationLink link:calculationLink link:definitionLink 100030 - Disclosure - Recurring Fair Value Measurement - Schedule of maturities of available-for-sale marketable securities (Details) 2 link:presentationLink link:calculationLink link:definitionLink 100040 - Statement - Condensed Consolidated Balance Sheets (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 100050 - Disclosure - Commitment and Contingencies - Summary of Future Lease Obligations (Detail) 3 link:presentationLink link:calculationLink link:definitionLink 100060 - Statement - Condensed Consolidated Statements of Operations (unaudited) link:presentationLink link:calculationLink link:definitionLink 100070 - Statement - Condensed Consolidated Statements of Comprehensive Loss (unaudited) link:presentationLink link:calculationLink link:definitionLink 100080 - Statement - Condensed Consolidated Statements of Redeemable Convertible Preferred Shares, Redeemable Noncontrolling Interest and Stockholders' Equity/ Members' (Deficit) (unaudited) link:presentationLink link:calculationLink link:definitionLink 100090 - Statement - Condensed Consolidated Statements of Redeemable Convertible Preferred Shares, Redeemable Noncontrolling Interest and Stockholders' Equity/ Members' (Deficit) (Parenthetical) (unaudited) link:presentationLink link:calculationLink link:definitionLink 100100 - Statement - Condensed Consolidated Statements of Cash Flows (unaudited) link:presentationLink link:calculationLink link:definitionLink 100110 - Disclosure - Description of Business and Organization link:presentationLink link:calculationLink link:definitionLink 100120 - Disclosure - Summary Of Significant Accounting Policies link:presentationLink link:calculationLink link:definitionLink 100130 - Disclosure - Recurring Fair Value Measurements link:presentationLink link:calculationLink link:definitionLink 100140 - Disclosure - Balance Sheet Items link:presentationLink link:calculationLink link:definitionLink 100150 - Disclosure - Significant Agreements link:presentationLink link:calculationLink link:definitionLink 100160 - Disclosure - Commitments and Contingencies link:presentationLink link:calculationLink link:definitionLink 100170 - Disclosure - Redeemable Convertible Preferred Shares link:presentationLink link:calculationLink link:definitionLink 100180 - Disclosure - Common Stock link:presentationLink link:calculationLink link:definitionLink 100190 - Disclosure - Share-based Compensation link:presentationLink link:calculationLink link:definitionLink 100200 - Disclosure - Net Loss Per Share link:presentationLink link:calculationLink link:definitionLink 100210 - Disclosure - Redeemable NonControlling Interest link:presentationLink link:calculationLink link:definitionLink 100220 - Disclosure - Defined Contribution Plan link:presentationLink link:calculationLink link:definitionLink 100230 - Disclosure - Subsequent Event link:presentationLink link:calculationLink link:definitionLink 100240 - Disclosure - Summary of Significant Accounting Policies (Policies) link:presentationLink link:calculationLink link:definitionLink 100250 - Disclosure - Recurring Fair Value Measurement (Tables) link:presentationLink link:calculationLink link:definitionLink 100260 - Disclosure - Balance Sheet Items (Tables) link:presentationLink link:calculationLink link:definitionLink 100270 - Disclosure - Commitments and Contingencies (Tables) link:presentationLink link:calculationLink link:definitionLink 100280 - Disclosure - Common Stock (Tables) link:presentationLink link:calculationLink link:definitionLink 100290 - Disclosure - Share-based Compensation (Tables) link:presentationLink link:calculationLink link:definitionLink 100300 - Disclosure - Net Loss Per Share (Tables) link:presentationLink link:calculationLink link:definitionLink 100310 - Disclosure - Description of Business and Organization - Additional Information (Detail) link:presentationLink link:calculationLink link:definitionLink 100320 - Disclosure - Summary of Significant Accounting Policies - Additional Information (Detail) link:presentationLink link:calculationLink link:definitionLink 100330 - Disclosure - Recurring Fair Value Measurement - Summary of Company's Financial Instruments (Detail) link:presentationLink link:calculationLink link:definitionLink 100340 - Disclosure - Recurring Fair Value Measurement - Schedule of cash equivalents, marketable securities, and unrealized gains and losses (Details) link:presentationLink link:calculationLink link:definitionLink 100350 - Disclosure - Recurring Fair Value Measurement - Schedule of available-for-sale marketable securities with gross unrealized losses (Details) link:presentationLink link:calculationLink link:definitionLink 100360 - Disclosure - Recurring Fair Value Measurement - Schedule of maturities of available-for-sale marketable securities (Details) link:presentationLink link:calculationLink link:definitionLink 100370 - Disclosure - Recurring Fair Value Measurement - Additional Information (Detail) link:presentationLink link:calculationLink link:definitionLink 100380 - Disclosure - Balance Sheet Items - Summary of Prepaid and Other Current Assets (Detail) link:presentationLink link:calculationLink link:definitionLink 100390 - Disclosure - Balance Sheet Items - Summary of Property and Equipment (Detail) link:presentationLink link:calculationLink link:definitionLink 100400 - Disclosure - Balance Sheet Items - Summary of Accrued expenses and other current liabilities (Detail) link:presentationLink link:calculationLink link:definitionLink 100410 - Disclosure - Significant Agreements - Additional Information (Detail) link:presentationLink link:calculationLink link:definitionLink 100420 - Disclosure - Commitment and Contingencies - Summary of Future Lease Obligations (Detail) link:presentationLink link:calculationLink link:definitionLink 100430 - Disclosure - Commitment and Contingencies - Additional Information (Detail) link:presentationLink link:calculationLink link:definitionLink 100440 - Disclosure - Redeemable Convertible Preferred Shares - Additional Information (Detail) link:presentationLink link:calculationLink link:definitionLink 100450 - Disclosure - Redeemable Convertible Preferred Shares - Summary of Series A Redeemable Convertible Preferred Shares (Detail) link:presentationLink link:calculationLink link:definitionLink 100460 - Disclosure - Common Stock - Additional Information (Detail) link:presentationLink link:calculationLink link:definitionLink 100470 - Disclosure - Common Stock - Schedule of Common Stock Shares Reserved for Future Issuance (Details) (Details) link:presentationLink link:calculationLink link:definitionLink 100480 - Disclosure - Share-based Compensation - Additional Information (Detail) link:presentationLink link:calculationLink link:definitionLink 100490 - Disclosure - Share-based Compensation - Summary of Fair Value of The Incentive Shares Estimated Using An Option Pricing Model (Detail) link:presentationLink link:calculationLink link:definitionLink 100500 - Disclosure - Share-based Compensation - Summary of The Incentive Shares Activity (Detail) link:presentationLink link:calculationLink link:definitionLink 100510 - Disclosure - Share-based Compensation - Summary of The Unvested Common Stock (Detail) link:presentationLink link:calculationLink link:definitionLink 100520 - Disclosure - Share-based Compensation - Summary of Stock Option Activity (Detail) link:presentationLink link:calculationLink link:definitionLink 100530 - Disclosure - Share-based Compensation - Summary of Restricted Stock Units Activity (Detail) link:presentationLink link:calculationLink link:definitionLink 100540 - Disclosure - Share-based Compensation - Fair value of our common stock to be issued under the ESPP (Details) link:presentationLink link:calculationLink link:definitionLink 100550 - Disclosure - Share-based Compensation - Summary of The Black-Scholes Option Pricing Model to Estimate The Fair Value of Stock Option Granted (Detail) link:presentationLink link:calculationLink link:definitionLink 100560 - Disclosure - Share-based Compensation - Summary of The Black-Scholes Option Pricing Model to Estimate The Fair Value of Performance Stock Op (Details) link:presentationLink link:calculationLink link:definitionLink 100570 - Disclosure - Share-based Compensation - Summary of Share/Stock-based Compensation Expense Recorded in The Accompanying Condensed Consolidated Statements of Operations and Comprehensive Loss (Detail) link:presentationLink link:calculationLink link:definitionLink 100580 - Disclosure - Net Loss Per Share - Summary of Basic and Diluted Net Loss Per Share Attributable to Common Shareholders/Stockholders (Detail) link:presentationLink link:calculationLink link:definitionLink 100590 - Disclosure - Net Loss Per Share - Summary of Outstanding Potentially Dilutive Securities Have Been Excluded From Calculation of Diluted Net Loss Per Share (Detail) link:presentationLink link:calculationLink link:definitionLink 100600 - Disclosure - Redeemable NonControlling Interest - Additional Information (Detail) link:presentationLink link:calculationLink link:definitionLink 100610 - Disclosure - Defined Contribution Plan (Additional Information) (Details) link:presentationLink link:calculationLink link:definitionLink 100620 - Disclosure - Subsequent Event (Additional Information) (Details) link:presentationLink link:calculationLink link:definitionLink