Stock-Based Compensation - Additional Information (Detail) - USD ($) $ in Millions	3 Months Ended
Mar. 31, 2025	Jun. 30, 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted period	4 years
Share based compensation expense	$ 0.4
Employee Stock Option
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unamortized stock-based compensation	$ 10.6
Weighted average recognition period	2 years 11 months 1 day
Restricted Stock Units (RSUs) [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested in Period, Fair Value	$ 0.9
Unamortized stock-based compensation	$ 1.6
Weighted average remaining recognition period	1 year 4 months 28 days
Aggregate intrinsic value of options outstanding	$ 2.2
CSBU [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share based compensation expense	$ 3.5
2016 Employee Stock Purchase Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock available for issuance	3,510,546
2023 Equity Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common stock available for issuance	2,964,183
Additional shares granted		5,450,000

Share based compensation arrangement by share based payment award granted period.

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Amount of expense for employee benefit and equity-based compensation.

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

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Intrinsic value of outstanding award under share-based payment arrangement. Excludes share and unit options.

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Fair value of options vested. Excludes equity instruments other than options, for example, but not limited to, share units, stock appreciation rights, restricted stock.

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