Fair Value Measurements - Additional Information (Detail) - Contingent Value Rights Agreement	9 Months Ended
	Sep. 30, 2023 USD ($)	Mar. 31, 2025 USD ($)	May 31, 2023 USD ($)	Dec. 26, 2022 USD ($)
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Initial derivative liability				$ 5,000,000
Change in the estimated fair value	$ 0
Vertex Asset Purchase Agreement
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Amount to be received under agreement			$ 5,000,000.0
GCBP Asset Purchase Agreement | CVR Derivative Liability non current | Estimated Discount Rate
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Derivative liability measurement input	0.0505
GCBP Asset Purchase Agreement | Long-term receivable | Estimated Discount Rate
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Derivative asset measurement input	0.0505
GCBP Asset Purchase Agreement | Forecast
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Amount to be received under agreement		$ 5,000,000