v3.26.1
Inventories - Schedule of Inventories (Detail) - USD ($)
$ in Thousands
Mar. 31, 2026
Dec. 31, 2025
Inventory Disclosure [Abstract]    
Raw materials $ 38,230 $ 38,766
Work-in-process 40,891 39,930
Finished goods 19,198 19,069
Supplies 6,771 6,666
Inventories $ 105,090 $ 104,431