Summary Of Significant Accounting Policies - New Accounting Standards (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2020
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Long-term debt	$ 361,722	$ 264,075
Common stock	1,271,565	1,298,740
Retained earnings	312,450	323,288
Deferred tax liabilities	$ 110,555	$ 98,883
Accounting Standards Update 2020-06 | Cumulative Effect, Period of Adoption
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Long-term debt			$ 44,100
Common stock			(41,500)
Retained earnings			6,700
Deferred tax liabilities			$ (9,300)