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Income Taxes (Narrative) (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Income Taxes [Abstract]    
Statutory tax rates 21.00% 21.00%
Operating loss carryforwards $ 589  
Valuation allowance 0 $ 0
Uncertain tax positions $ 0