Inventory - Summary of Components of Inventory (Detail) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Inventory Disclosure [Abstract]
Raw materials	$ 114,622	$ 59,181
Work in progress	258,258	269,185
Finished goods	47,243	38,147
Total inventory	$ 420,123	$ 366,513