Stock-Based Compensation - Summary of Stock Option Activity (Details) - USD ($) $ / shares in Units, $ in Thousands	9 Months Ended	12 Months Ended
Sep. 30, 2025	Sep. 30, 2024	Dec. 31, 2024
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding [Roll Forward]
Share Options outstanding, Beginning	3,502,440
Shares, Granted	1,474,871
Shares, Exercised	(186,091)
Shares, Forfeited	(193,519)
Share Options outstanding, Ending	4,597,701		3,502,440
Shares, Options vested and expected to vest - September 30, 2025	4,597,701
Share options exercisable - September 30, 2025	2,449,642
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]
Weighted-Average Exercise Price, Beginning	$ 8.7
Weighted-Average Exercise Price, Granted	10.62
Weighted-Average Exercise Price, Exercised	7.85
Weighted-Average Exercise Price, Forfeited	10.71
Weighted-Average Exercise Price, Ending	9.27		$ 8.7
Weighted-Average Exercise Price, Options vested and expected to vest - September 30, 2025	9.27
Weighted-Average Exercise Price, Exercisable - September 30, 2025	$ 7.14
Share Based Compensation Arrangement By Share Based Payment Award Option Outstanding Weighted Average Remaining Contractual Term [Abstract]
Weighted-Average Remaining Contractual Life (years), Outstanding	8 years 5 months 19 days		8 years 10 months 20 days
Weighted-Average Remaining Contractual Life (years), Options vested and expected to vest - September 30, 2025	8 years 5 months 19 days
Weighted-Average Remaining Contractual Life (years), Exercisable	7 years 9 months 3 days
Share Based Compensation Arrangement By Share Based Payment Award Option Aggregate Intrinsic Value [Abstract]
Aggregate intrinsic value, Outstanding	$ 38,152		$ 34,307
Aggregate intrinsic value, Options vested and expected to vest - September 30, 2025	38,152
Aggregate intrinsic value, Exercisable	$ 25,409
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Additional Disclosures [Abstract]
Weighted average grant date fair value of options granted	$ 8.15	$ 4.79
Aggregate intrinsic value of stock options exercised	$ 636	$ 361

Share based compensation arrangement by share based payment award option aggregate intrinsic value.

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Share based compensation arrangement by share based payment award option outstanding weighted average remaining contractual term.

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The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.

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The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.

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Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares.

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The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.

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Gross number of share options (or share units) granted during the period.

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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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Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.

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Number of options outstanding, including both vested and non-vested options.

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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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Amount by which current fair value of underlying stock exceeds exercise price of fully vested and expected to vest options outstanding. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.

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Number of fully vested and expected to vest options outstanding that can be converted into shares under option plan. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.

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Weighted-average exercise price, at which grantee can acquire shares reserved for issuance, for fully vested and expected to vest options outstanding. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.

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Weighted average price at which option holders acquired shares when converting their stock options into shares.

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Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.

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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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Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable.

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Weighted average remaining contractual term for vested portions of options outstanding and currently exercisable or convertible, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Weighted average remaining contractual term for fully vested and expected to vest options outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur.

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Number of share options (or share units) exercised during the current period.

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