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Summary of Significant Accounting Policies (Details) - Schedule of company's revenue disaggregated by category and source - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Revenue disaggregated by category
Total revenue	$ 830	$ 1,199
Commercial
Revenue disaggregated by category
Total revenue	825	1,180
Government contracts
Revenue disaggregated by category
Total revenue	5	10
Equipment sales
Revenue disaggregated by category
Total revenue		$ 9

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