Shareholders' Equity (Stock-Based Compensation Expense) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Stockholders' Equity Note [Abstract]
Stock-based compensation expense	$ 7,405	$ 10,007	$ 15,479	$ 20,573
Less: Deferred tax benefit	(1,347)	(1,839)	(2,839)	(3,934)
Stock-based compensation expense, net of tax	$ 6,058	$ 8,168	$ 12,640	$ 16,639