Stock-Based Compensation - Summary of Stock-Based Compensation Expense Recorded in Statements of Operations and Allocated (Details) - Equity Incentive Plan and Employee Stock Purchase Plan - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Total stock-based compensation expense	$ 1,587	$ 2,573	$ 3,169	$ 5,742
Research and Development
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Total stock-based compensation expense	779	1,568	1,563	3,488
General and Administrative
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Total stock-based compensation expense	$ 808	$ 1,005	$ 1,606	$ 2,254

Stock-Based Compensation - Summary of Stock-Based Compensation Expense Recorded in Statements of Operations and Allocated (Details) - Equity Incentive Plan and Employee Stock Purchase Plan - USD ($)
$ in Thousands

3 Months Ended

6 Months Ended

Jun. 30, 2026

Jun. 30, 2025

Jun. 30, 2026

Jun. 30, 2025

Share Based Compensation Arrangement By Share Based Payment Award [Line Items]

Total stock-based compensation expense

$ 1,587

$ 2,573

$ 3,169

$ 5,742

Research and Development

Share Based Compensation Arrangement By Share Based Payment Award [Line Items]

Total stock-based compensation expense

779

1,568

1,563

3,488

General and Administrative

Share Based Compensation Arrangement By Share Based Payment Award [Line Items]

Total stock-based compensation expense

$ 808

$ 1,005

$ 1,606

$ 2,254

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

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+ Details