Income Taxes (Schedule of Effective Tax Rate Reconciliation) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Income Tax Disclosure [Abstract]
Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount	$ 107,494	$ 82,176	$ 83,258
Effective Income Tax Rate Reconciliation, Equity in Earnings (Losses) of Unconsolidated Subsidiary, Amount	(7,470)	(4,630)	(4,640)
Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount	8,286	8,220	7,353
Effective Income Tax Rate Reconciliation, Tax Credit, Amount	(10,920)	(3,033)	(5,861)
Effective Income Tax Rate Reconciliation, Other Adjustments, Amount	(2,665)	1,905	2,358
Total income tax expense	$ 94,725	$ 84,638	$ 82,468
Effective Income Tax Rate Reconciliation, Percent	18.50%	21.60%	20.80%