Inventories (Details) - Schedule of inventories net of reserves - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Schedule of inventories net of reserves [Abstract]
Raw Materials	$ 2,842	$ 1,824
Work in process	1,866	2,730
Finished Goods	259	300
Inventory Net	$ 4,967	$ 4,854

No definition available.

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Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer.

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

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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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