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Inventory - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Dec. 31, 2024	[1]
Inventory [Line Items]
Inventories - current	$ 63,975	$ 58,872
Inventories-noncurrent	365,311	$ 348,327
Inventory incurred prior to FDA approval	$ 27,700
Minimum
Inventory [Line Items]
Period of lower average per unit cost of materials (in months)	4 months
Maximum
Inventory [Line Items]
Period of lower average per unit cost of materials (in months)	38 months
[1] The condensed consolidated balance sheet at December 31, 2024 has been derived from the audited consolidated financial statements at that date.

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- Definition

Represents the aggregate carrying amount of current and noncurrent portion, net of valuation reserves and allowances, as of the balance sheet date of inventories recorded as research and development expense.

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- Definition

Represents the length of time in which cost of goods sold will deviate from average due to unusual and/or infrequent conditions.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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- Definition

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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- Definition

Inventories not expected to be converted to cash, sold or exchanged within the normal operating cycle.

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