Business Combinations - Pro-Forma Information (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Business Combinations [Abstract]
Net interest income	$ 448,139	$ 406,482
Net income available to common shareholders	$ 161,274	$ 191,862
EPS - basic (in dollars per share)	$ 2,530	$ 2,680
EPS - diluted (in dollars per share)	$ 2,510	$ 2,670