Goodwill and Other Intangible Assets (Narrative) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Finite-Lived Intangible Assets [Line Items]
Purchase accounting adjustments			$ (1,086)
Reduction in carrying amount of goodwill			1,008
Aggregate amortization expense for amortizable intangible assets	$ 10,200	$ 10,200	31,200	$ 29,100
International and Other
Finite-Lived Intangible Assets [Line Items]
Accumulated impairment charges	$ 123,100		123,100		$ 123,100
Purchase accounting adjustments			0
Reduction in carrying amount of goodwill			0
Domestic Operations
Finite-Lived Intangible Assets [Line Items]
Purchase accounting adjustments			(1,086)
Reduction in carrying amount of goodwill			$ 1,008