Income Taxes - Provision for Income Tax (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Federal
Current income tax expense	$ 131,645	$ 152,926	$ 116,874
Deferred income tax expense (benefit)	19,547	4,026	(1,002)
State
Current income tax expense	76	13	3
Deferred income tax expense	0	0	0
Income tax expense	$ 151,268	$ 156,965	$ 115,875