Amount of cost not yet recognized for nonvested award 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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Purchase price of common stock expressed as a percentage of its fair value.

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Number of shares issued during the period as a result of an employee stock purchase plan.

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Stock-Based Compensation - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Millions				3 Months Ended
	Nov. 02, 2023	May 25, 2023	Apr. 15, 2019	Mar. 31, 2025	Mar. 31, 2024	Aug. 31, 2021
Unrecognized compensation cost related to unvested employee and director stock-based awards				$ 83.4
Weighted average period for unrecognized compensation cost				2 years 6 months
Common Stock
Number of shares issued				24,268	9,506
2019 Stock Plan [Member]
Share-based compensation arrangement by share-based payment award, number of shares authorized			3,428,571
Share based compensation arrangement by share based payment award number of shares available for grant				436,485
2019 Stock Plan [Member] \| Common Stock
Share-based compensation arrangement by sharebased payment award, number of additional shares authorized		1,000,000
2019 Stock Plan [Member] \| From 2014 Plan [Member]
Share-based compensation arrangement by share-based payment award, number of shares authorized			1,595,189
2019 Employee Stock Purchase Plan [Member]
Share-based compensation arrangement by share-based payment award, number of shares authorized			371,142
Share based compensation arrangement by share based payment award number of shares available for grant				208,988
Purchase price of common stock, percent			85.00%
Number of shares issued				24,268
2021 Inducement Plan [Member] \| Common Stock
Share-based compensation arrangement by share-based payment award, number of shares authorized						1,000,000
Share-based compensation arrangement by sharebased payment award, number of additional shares authorized	500,000
Share based compensation arrangement by share based payment award number of shares available for grant				427,410
2019 Plan and 2021 Inducement Plan [Member] \| Common Stock
Options granted				286,732
Share-based compensation arrangement by share-based payment award, options, grants in period, weighted average grant date fair value				$ 49.16
2019 Plan and 2021 Inducement Plan [Member] \| Restricted stock units [Member]
Shares granted				325,064
Share-based compensation arrangement by share-based payment award, grants in period, weighted average grant date fair value				$ 75.18