Income Taxes - Allocation of Federal and State Income Taxes between Current and Deferred Portions (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Income Tax Disclosure [Abstract]
Current	$ 31,467	$ 22,451	$ 21,980
Deferred	(1,415)	12,552	30,770
Income tax expense, as reported	$ 30,052	$ 35,003	$ 52,750