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Share-Based Compensation - Additional Information (Detail) - Stock Option - USD ($) $ / shares in Units, $ in Millions			9 Months Ended
	Feb. 27, 2024	Feb. 23, 2024	Sep. 30, 2024	Sep. 30, 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Non-qualified stock option awards vesting period	3 years		4 years
Non-qualified stock option awards expiration term			10 years
Unrecognized compensation cost related to non-vested share-based compensation arrangements			$ 4.7
Weighted average period to recognize unrecognized share-based compensation cost			2 years 6 months
Weighted average grant date fair value of options granted (in usd per share)			$ 14.85	$ 30.59
Modified common stock (in shares)		14,340
Accelerated vesting (in shares)		7,590
Expense reduction			$ 0.1

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