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- Definition

Share based compensation arrangement by share based payment award percentage of increase in future issuance reserve share.

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Share Based Compensation Arrangement By Share Based Payment Award Percentage Of Increase In Future Issuance Reserved Share

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- Definition

Aggregate number of common shares reserved for future issuance.

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Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Amount of cost to be recognized for nonvested award under share-based payment arrangement. Excludes share and unit options.

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Amount of cost to be recognized for option under share-based payment arrangement.

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Fair value of share-based awards for which the grantee gained the right by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash.

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- 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.

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The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.

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Stock-Based Compensation - Additional Information (Details) - USD ($) $ / shares in Units, $ in Millions	9 Months Ended
	Sep. 30, 2026	Sep. 30, 2025	Dec. 31, 2025	Jun. 17, 2021
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Common stock reserved for future issuance	33,411,429		35,479,288
Restricted common stock
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Unrecognized stock based compensation cost, units	$ 10.8
Expected remaining cost, weighted average period	2 years 9 months 18 days
Unvested Stock Option
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Unrecognized stock based compensation cost	$ 43.5
Expected remaining cost, weighted average period	2 years 4 months 24 days
Restricted stock units
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Aggregate fair value of restricted stock vested	$ 3.0	$ 0.5
Weighted average grant fair value, granted	$ 7.01	$ 7.55
2021 Stock Incentive Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Common stock reserved for future issuance				4,903,145
Increase in share percentage	5.00%
Number of share increase	3,277,186
Available For Issuance Under the Plan, Shares	2,278,117
2021 Employee Stock Purchase Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Common stock reserved for future issuance	439,849
Increase in share percentage	1.00%
Number of share increase	439,849
Available For Issuance Under the Plan, Shares	2,078,644
2026 Inducement Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Common stock reserved for future issuance	1,500,000
Available For Issuance Under the Plan, Shares	1,372,690