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Segment Information (Details) - Schedule of revenues by geographic region - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Revenue, Major Customer [Line Items]
Total revenues	$ 5,836	$ 5,984
Revenues percentage	100.00%	100.00%
United States [Member]
Revenue, Major Customer [Line Items]
Total revenues	$ 2,241	$ 2,511
Revenues percentage	39.00%	42.00%
Japan [Member]
Revenue, Major Customer [Line Items]
Total revenues	$ 1,894	$ 1,864
Revenues percentage	33.00%	31.00%
South Korea [Member]
Revenue, Major Customer [Line Items]
Total revenues	$ 894	$ 499
Revenues percentage	15.00%	8.00%
China [Member]
Revenue, Major Customer [Line Items]
Total revenues	$ 311	$ 400
Revenues percentage	5.00%	7.00%
Germany [Member]
Revenue, Major Customer [Line Items]
Total revenues	$ 303
Revenues percentage	5.00%
Swizerland [Member]
Revenue, Major Customer [Line Items]
Total revenues	$ 73	$ 221
Revenues percentage	1.00%	4.00%
Other [Member]
Revenue, Major Customer [Line Items]
Total revenues	$ 120	$ 91
Revenues percentage	2.00%	1.00%
Taiwan [Member]
Revenue, Major Customer [Line Items]
Total revenues		$ 398
Revenues percentage		7.00%

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Revenue percentage, net.

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Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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