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Inventory - Schedule of Inventory (Detail) - USD ($) $ in Thousands | Dec. 31, 2024 | Dec. 31, 2023
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Inventory Disclosure [Abstract] |  |  |
Raw materials |  | $ 91,421 | $ 155,128
Work in process |  | 30,482 | 5,373
Finished goods |  | 108,885 | 175,730
Inventory | [1] | $ 230,788 | $ 336,231
[1] | Total inventory consists of both current inventory and long-term inventory. During the year ended December 31, 2024, approximately $8.0 million of inventory was expensed through cost of goods sold for both product dating and non-product dating unsellable inventory and as part of our ongoing supply agreement settlements, $36.5 million was expensed through cost of goods sold - inventory restructuring and reserved for the future return of API. During the year ended December 31, 2023, $5.1 million of inventory was expensed through cost of goods sold for both product dating and non-product dating unsellable inventory.

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- Definition Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(6)(a)(1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 + Details
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