Income Taxes (Income Tax Rate Reconciliation) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Income Taxes [Abstract]
Statutory federal expense	$ 115,186	$ 110,427	$ 53,039
Rate and permanent differences on non-U.S. earnings	31,722	20,996	9,586
State and local tax expense	9,288	5,585	(1,539)
REIT adjustment	(75,513)	(86,670)	(56,457)
Uncertain tax positions	14,202	0
Permanent differences	11,872	(3,257)	6,105
Uncertain tax positions	14,202
Property, equipment, and intangible basis differences		8,471
Other	1,416	2,559	490
Valuation allowance	(57,085)	7,933	3,716
Total provision for income taxes	$ 51,088	$ 66,044	$ 14,940