Income Taxes (Narrative) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Income Taxes [Abstract]
Income tax expense (benefit) on operations	$ 1,493	$ 419
Effective income tax rate	(24.20%)	76.20%
Total operating income (loss)	$ (2,984)	$ 2,059