Stock-Based Compensation - Schedule of Option Activity (Details) - 2006 Plan and 2016 Plan - USD ($) $ / shares in Units, $ in Thousands	6 Months Ended	12 Months Ended
Jun. 30, 2026	Dec. 31, 2025
Number of Shares
Beginning balance (in shares)	4,490,324
Forfeited (in shares)	(17,762)
Expired (in shares)	(297,330)
Ending balance (in shares)	4,175,232	4,490,324
Exercisable at end of period (in shares)	4,057,908
Vested and expected to vest at end of period (in shares)	4,174,450
Weighted Average Exercise Price at Grant Date
Beginning balance (in dollars per share)	$ 12.75
Forfeited (in dollars per share)	7.05
Expired (in dollars per share)	8.09
Ending balance (in dollars per share)	13.10	$ 12.75
Exercisable at end of period (in dollars per share)	13.28
Vested and expected to vest at end of period (in dollars per share)	$ 13.11
Weighted Average Remaining Term (Years)
Outstanding	4 years 6 months 21 days	4 years 8 months 26 days
Exercisable at end of period	4 years 6 months
Vested and expected to vest at end of period	4 years 6 months 21 days
Aggregate Intrinsic Value
Outstanding	$ 136	$ 2,698
Exercisable at end of period	136
Vested and expected to vest at end of period	$ 136

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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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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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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 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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