Prepaid Expenses and Other Current Assets - Prepaid Expenses and Other Current Assets (Detail) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]
Prepaid manufacturing costs	$ 1,999	$ 2,005
Prepaid tax	10,476	1,238
Prepaid insurance	838	1,332
Prepaid subscriptions fees	1,822	1,299
Prepaid research fees	1,589	1,500
Prepaid commercialization expenses	3,156	3,038
Due from collaborative and licensing arrangements	107	138
Prepaid conference and travel expenses	972	771
Prepaid co-pay assistance program	1,561	863
Other	1,030	351
Total prepaid expenses and other current assets	$ 23,550	$ 12,535