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Number of additional shares authorized for issuance under share-based payment arrangement.

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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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Number of options vested.

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Share-Based Compensation - Additional Information (Detail) $ / shares in Units, $ in Millions	1 Months Ended			9 Months Ended
	Sep. 30, 2024 shares	Sep. 30, 2023 $ / shares shares	Jul. 31, 2023 shares	Sep. 30, 2023 USD ($) Plan Installments $ / shares shares	Sep. 30, 2022 $ / shares	Dec. 31, 2022 $ / shares shares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of equity compensation plans \| Plan				2
Increase in shares of common stock authorized for issuance			250,000
Increase in shares of common stock for issuance		52,999,317		52,999,317		52,456,195
Share based compensation options granted				46,413
Weighted average grant-date fair value of awards granted \| $ / shares				$ 1.29	$ 7.94
Number of shares authorized for issuance		11,845,127		11,845,127
Common stock reserved for issuance		2,795,987		2,795,987
Common stock, par value \| $ / shares		$ 0.001		$ 0.001		$ 0.001
Stock Option [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Unrecognized compensation expense \| $				$ 5.5
Options vesting period				1 year 8 months 26 days
Restricted Stock Units (RSUs) [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Share based compensation options granted				4,272,199
Unrecognized compensation expense \| $				$ 10.7
Options vesting period				3 years 3 months 25 days
Number of options vested				328,645
Weighted average grant-date fair value of awards granted \| $ / shares				$ 1.81
Right to receive, number of share				1
Equal monthly installments \| Installments				4
Performance-Based Awards [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Granted shares in addition to stock option				140,000
Number of options vested		70,001
Performance-Based Awards [Member] \| Minimum [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Compensation expense recognized \| $				$ 0.1
Performance-Based Awards [Member] \| Subsequent Event [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of options vested	69,999