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Investments in Companies Accounted for at Equity Method (Details) - Schedule of changes in the carrying amount of the company’s investment in TSG - USD ($)
$ in Thousands
Dec. 31, 2021
Dec. 31, 2020
Schedule of changes in the carrying amount of the company’s investment in TSG [Abstract]    
TSG (Joint venture) $ 27,633 $ 27,165
Other investments 1,267 1,146
Total $ 28,900 $ 28,311