Inventory - Schedule of Inventory (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Inventory Disclosure [Abstract]
Allowance for inventory obsolescence, current	$ 4,004	$ 4,004	$ 120
Allowance for inventory obsolescence, current	2,836	2,836
Inventory, net of allowance for obsolescence of $2,836,000	17,934	20,227
Work-in-process	877	1,412
Inventory - current	18,811	21,639
Allowance for inventory obsolescence, noncurrent	1,168	1,168
Raw materials - long term net of allowance of $1,168	879	701
Inventory - total	$ 19,690	$ 22,340

Inventory, Net Of Reserves

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- Definition

Inventory Valuation Reserves, Current

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- Definition

Inventory Valuation Reserves, Noncurrent

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- Definition

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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- 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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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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Amount of valuation reserve for inventory.

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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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