Income Taxes (Schedule of Unrecognized Tax Benefits) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns
Balance at beginning of period	$ 23,376	$ 20,462	$ 8,921
Changes in tax positions of prior years	218	0	(69)
Additions based on tax positions related to the current year	1,195	5,758	12,826
Decreases due to settlements of liabilities	0	(904)	0
Closure of tax years	(394)	(1,940)	(1,216)
Balance at end of period	$ 24,395	$ 23,376	$ 20,462