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INVENTORIES - Components of Inventory (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Inventory [Line Items]
Inventories, current	$ 19,732	$ 16,243
Raw materials	381	381
Inventories, long-term	35,966	34,953
Total inventories	55,698	51,196
Inventories
Inventory [Line Items]
Work-in-process	16,531	12,031
Finished goods	3,201	4,212
Other Noncurrent Assets
Inventory [Line Items]
Work-in-process	$ 35,585	$ 34,572

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Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of merchandise or goods held by the company that are readily available for sale.

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Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.

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Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of unprocessed items to be consumed in the manufacturing or production process.

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Carrying amount, net of reserves and adjustments, as of the balance sheet date of merchandise or goods which are partially completed. This inventory is generally comprised of raw materials, labor and factory overhead costs, which require further materials, labor and overhead to be converted into finished goods, and which generally require the use of estimates to determine percentage complete and pricing.

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