Revenue from Contracts with Customers (Capitalized Contract Cost) (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2022	Dec. 31, 2021
Revenue from Contract with Customer [Abstract]
Contract costs capitalized during the period	$ 20,991
Costs amortized during the period	(28,911)
Change in capitalized contract cost, other	(1,733)
Balance of costs to obtain a contract	$ 16,428	$ 26,081