Consolidated Statements of Changes in Shareholders' Equity - USD ($) $ in Thousands	Total	Common Stock	Additional Paid-in Capital	Retained Earnings	Accumulated Other Comprehensive Income (Loss)
Beginning balance (in shares) at Dec. 31, 2021		26,553,508
Beginning Balance at Dec. 31, 2021	$ 668,459	$ 26,554	$ 276,057	$ 350,364	$ 15,484
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	81,825			81,825
Other Comprehensive Income (Loss)	(278,922)				(278,922)
Cash dividends	(27,022)			(27,022)
Issuance of Common Stock for:
Acquisition of citizens union bancorp (in shares)		2,870,975
Acquisition of Citizens Union Bancorp	111,723	$ 2,871	108,852
Restricted share grants (in shares)		68,710
Restricted Share Grants	2,330	$ 68	2,262
Ending balance (in shares) at Dec. 31, 2022		29,493,193
Ending Balance at Dec. 31, 2022	558,393	$ 29,493	387,171	405,167	(263,438)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	85,888			85,888
Other Comprehensive Income (Loss)	46,378				46,378
Cash dividends	(29,433)			(29,433)
Issuance of Common Stock for:
Restricted share grants (in shares)		91,516
Restricted Share Grants	$ 2,332	$ 92	2,240
Ending balance (in shares) at Dec. 31, 2023	29,584,709	29,584,709
Ending Balance at Dec. 31, 2023	$ 663,558	$ 29,585	389,411	461,622	(217,060)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net Income	83,811			83,811
Other Comprehensive Income (Loss)	(3,404)				(3,404)
Cash dividends	(31,845)			(31,845)
Issuance of Common Stock for:
Restricted share grants (in shares)		92,384
Restricted Share Grants	$ 2,947	$ 92	2,855
Ending balance (in shares) at Dec. 31, 2024	29,677,093	29,677,093
Ending Balance at Dec. 31, 2024	$ 715,067	$ 29,677	$ 392,266	$ 513,588	$ (220,464)