Accumulated Other Comprehensive Income (Loss) - Reclassifications out of AOCI (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Accumulated Other Comprehensive Loss
Provision for income taxes	$ 32,167	$ 38,462
Net income	(89,080)	$ (115,056)
Amount Reclassified from Accumulated Other Comprehensive Income (Loss)
Accumulated Other Comprehensive Loss
Net income	173,668
Gains on sales of available for sale securities | Amount Reclassified from Accumulated Other Comprehensive Income (Loss)
Accumulated Other Comprehensive Loss
Securities losses, net	228,811
Provision for income taxes	55,143
Net income	$ (173,668)