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Taxes (Benefit (Provision) for Income Taxes) (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Benefit for income taxes from continuing operations    
Current - domestic $ (3) $ (5)
Current - foreign 1,299 1,342
Current - total 1,296 1,337
Deferred - domestic
Income tax benefit $ 1,296 $ 1,337