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Income Taxes (Composition of Income Tax Expense) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Current taxes
Federal	$ 0	$ (10)
Foreign	2,285	1,533
State	40	26
Current taxes	2,325	1,549
Deferred taxes
Federal	1	0
Deferred Foreign Income Tax Expense (Benefit)	(14)	(136)
Non-current taxes	(13)	(136)
Deferred taxes	2,312	1,413
Total (benefit) provision	$ 2,312	$ 1,413

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