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The highest percentage of annual salary that an employee is permitted to utilize with respect to the plan.

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The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.

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Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.

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Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Purchase price of common stock expressed as a percentage of its fair value.

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Equity Incentive Plans - Additional Information (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024	Dec. 31, 2024	Jul. 31, 2022
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Percentage of number of shares of capital stock outstanding on last day of preceding year			4.00%
Stock option grants description			Awards granted under the 2020 Plan expire no later than ten years from the date of grant. For Incentive Stock Options, or ISOs, and Nonstatutory Stock Options, or NSOs, the option price shall not be less than 100% of the estimated fair value on the date of grant. Options granted typically vest over a four-year period but may be granted with different vesting terms.
Option expiry period			10 years
Vesting Period			4 years
Options available for future grant	656,488		656,488
Intrinsic value of options exercised	$ 100,000	$ 100,000	$ 100,000	$ 400,000
Weighted- average exercise price per share, Stock options granted			$ 2.55
Unrecognized stock-based compensation cost expected period for recognition			3 years
Common stock for future issuance	98,734,338		98,734,338		93,715,852
Total stock-based compensation expense	$ 4,205,000	$ 4,942,000	$ 9,283,000	9,602,000
Employees [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Weighted- average exercise price per share, Stock options granted	$ 1.97	$ 4.17
2022 Employment Inducement Award Plan [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Options available for future grant	2,746,483		2,746,483			7,850,000
Incentive Stock Options, or ISOs, and Nonstatutory Stock Options, or NSOs [Member] \| Minimum [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Purchase of Common stock at end of each offering period at price equal to percentage of fair market value of shares			100.00%
Employee Stock Option [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Unrecognized stock-based compensation cost	$ 34,600,000		$ 34,600,000
Restricted Stock Units [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Unrecognized stock-based compensation cost	$ 3,900,000		$ 3,900,000
Unrecognized stock-based compensation cost expected period for recognition			2 years 2 months 12 days
Employee Stock Purchase Plan [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Purchase of Common stock at end of each offering period at price equal to percentage of fair market value of shares			85.00%
Share purchases funded through payroll deductions minimum percentage of employee's eligible compensation	1.00%		1.00%
Share purchases funded through payroll deductions maximum percentage of employee's eligible compensation	15.00%		15.00%
Common stock for future issuance	2,959,996		2,959,996		1,983,924
Percentage of shares of common stock outstanding on last day of immediately preceding fiscal year			1.00%
Total stock-based compensation expense	$ 40,000	$ 41,000	$ 0.1	$ 0.1