Business Combinations - Pro-Forma Information (Details) - Villages Bancorporation, Inc. - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024
Business Combination [Line Items]
Net interest income	$ 645,582	$ 539,975
Net income available to common shareholders	$ 188,701	$ 126,322
EPS - diluted (in dollars per share)	$ 1.82	$ 1.26
EPS - basic (in dollars per share)	$ 1.84	$ 1.27