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Selected Statement of Operations Data (Details) - Schedule of revenues classified by product lines - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Product Information [Line Items]      
Revenues $ 21,551 $ 26,331 $ 23,374
Product line “A” [Member]      
Product Information [Line Items]      
Revenues 11,545 12,069 11,986
Product line “B” [Member]      
Product Information [Line Items]      
Revenues 2,343 2,286 2,642
Product line "C" [Member]      
Product Information [Line Items]      
Revenues $ 7,663 $ 11,976 $ 8,746