CONDENSED FINANCIAL STATEMENTS OF PARENT COMPANY - Statements of Income (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Condensed Financial Statements, Captions [Line Items]
Interest expense	$ 12,845	$ 15,231	$ 26,924
Non-interest expense	91,253	90,508	94,860
Income tax benefit	11,288	9,329	8,407
Net income	43,557	39,299	33,244
Parent Company
Condensed Financial Statements, Captions [Line Items]
Dividends from subsidiaries	20,682	15,557	8,024
Other income	976	740	742
Total income	21,658	16,297	8,766
Interest expense	2,981	2,632	2,750
Non-interest expense	5,183	5,455	4,465
Total expense	8,164	8,087	7,215
Income before income taxes	13,493	8,210	1,552
Income tax benefit	(1,709)	(1,741)	(1,539)
Income before equity in undistributed income of subsidiaries	15,202	9,951	3,091
Equity in undistributed income of subsidiaries	28,355	29,348	30,153
Net income	$ 43,557	$ 39,299	$ 33,244