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Taxes (Components of (Loss) Income) (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Loss (income) from continuing operations before taxes    
Domestic $ (1,622) $ (428)
Foreign (21,112) (9,253)
Loss before taxes $ (22,734) $ (9,681)