Summary of Significant Accounting Policies (Details) - Schedule of inventory - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
Schedule of inventory [Abstract]
Raw materials	$ 957	$ 1,035
Work in progress	21
Finished goods	128	149
Total inventory	1,106	1,184
Reserve for obsolete	(4)	(4)
Total net inventory	$ 1,102	$ 1,180

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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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Gross amount, as of the balance sheet date, of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process.

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Amount by which inventory stated at last-in first-out (LIFO) is less than (in excess of) inventory stated at other inventory cost methods.

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

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