Income Taxes (Consolidated Income (Loss) from Continuing Operations Before Income Taxes) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Income Tax Disclosure [Abstract]
Domestic	$ 34,435	$ (4,371)	$ (18,711)
International	91,845	72,905	73,837
Income before income tax expense	$ 126,280	$ 68,534	$ 55,126