Shareholders' Equity and Equity Incentive Plans - Summary of Stock Option Activity (Detail) $ / shares in Units, $ in Thousands	9 Months Ended	12 Months Ended
Sep. 30, 2025 USD ($) $ / shares shares	Dec. 31, 2024 USD ($) $ / shares shares
Share-Based Payment Arrangement [Abstract]
Outstanding Share Options, Beginning balance \| shares	3,106,267
Outstanding Share Options, Exercised \| shares	(1,163,294)
Outstanding Share Options, Forfeited or Expired \| shares	(150,650)
Outstanding Share Options, Ending balance \| shares	1,792,323	3,106,267
Outstanding Share Options, Exercisable \| shares	1,788,323
Weighted Average Exercise Price Per Share, Beginning balance \| $ / shares	$ 10.45
Weighted Average Exercise Price Per Share, Exercised \| $ / shares	8.57
Weighted Average Exercise Price Per Share, Forfeited or Expired \| $ / shares	34.95
Weighted Average Exercise Price Per Share, Ending balance \| $ / shares	9.61	$ 10.45
Weighted Average Exercise Price Per Share, Exercisable \| $ / shares	$ 9.48
Weighted Average Remaining Contractual Life	3 years 4 months 24 days	4 years
Weighted Average Remaining Contractual Life, Exercisable	3 years 4 months 24 days
Aggregate Intrinsic Value, Beginning balance \| $	$ 60,491
Aggregate Intrinsic Value, Exercised \| $	37,194
Aggregate Intrinsic Value, Ending balance \| $	67,984	$ 60,491
Aggregate Intrinsic Value, Exercisable \| $	$ 67,984

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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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For presentations that combine terminations, 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 or that expired.

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Weighted average price of options that were either forfeited or expired.

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

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

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

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