Segment Reporting - Schedule of Segment Reporting (Details) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024 USD ($)	Jun. 30, 2023 USD ($)	Jun. 30, 2024 USD ($) segment	Jun. 30, 2023 USD ($)	Dec. 31, 2023 USD ($)
Segment Reporting [Abstract]
Reportable business segments | segment			3
Segment Reporting Information [Line Items]
Total assets	$ 7,855,446	$ 7,600,150	$ 7,855,446	$ 7,600,150	$ 7,780,628
Interest income	99,832	90,139	198,441	173,392
Interest expense	48,805	35,809	95,947	59,745
Net interest income	51,027	54,330	102,494	113,647
Provision (reversal of provision) for credit losses	707	3,428	2,139	6,815
Noninterest income	20,980	19,833	46,575	39,513
Noninterest Expense	48,708	49,799	98,782	99,328
Income before income taxes	22,592	20,936	48,148	47,017
Income tax expense	4,485	4,136	9,736	9,183
Net income	18,107	16,800	38,412	37,834
Net capital expenditures	807	996	(593)	(3,581)
Other
Segment Reporting Information [Line Items]
Total assets	18,902	16,131	18,902	16,131	18,224
Interest income	9	9	18	18
Interest expense	2,282	2,282	4,563	4,563
Net interest income	(2,273)	(2,273)	(4,545)	(4,545)
Provision (reversal of provision) for credit losses	0	0	0	0
Noninterest income	28	(17)	23	(53)
Noninterest Expense	1,152	291	2,919	1,093
Income before income taxes	(3,397)	(2,581)	(7,441)	(5,691)
Income tax expense	(783)	(519)	(1,591)	(1,404)
Net income	(2,614)	(2,062)	(5,850)	(4,287)
Net capital expenditures	59	96	107	421
Banking | Operating Segments
Segment Reporting Information [Line Items]
Total assets	7,721,111	7,479,212	7,721,111	7,479,212	7,656,154
Interest income	99,804	90,113	198,386	173,343
Interest expense	46,523	33,527	91,384	55,182
Net interest income	53,281	56,586	107,002	118,161
Provision (reversal of provision) for credit losses	707	3,428	2,139	6,815
Noninterest income	8,466	7,952	19,425	14,189
Noninterest Expense	38,047	40,753	76,819	80,685
Income before income taxes	23,553	20,594	48,590	45,323
Income tax expense	4,771	4,276	9,866	9,461
Net income	18,782	16,318	38,724	35,862
Net capital expenditures	685	834	(778)	3,035
Banking | Intersegment Eliminations
Segment Reporting Information [Line Items]
Intersegment (revenues) expense	(560)	(237)	(1,121)	(473)
Wealth Management | Operating Segments
Segment Reporting Information [Line Items]
Total assets	64,331	57,927	64,331	57,927	57,715
Interest income	19	17	37	31
Interest expense	0	0	0	0
Net interest income	19	17	37	31
Provision (reversal of provision) for credit losses	0	0	0	0
Noninterest income	7,300	6,684	14,653	13,443
Noninterest Expense	5,522	4,800	11,004	9,660
Income before income taxes	1,360	1,786	2,812	3,584
Income tax expense	261	132	536	296
Net income	1,099	1,654	2,276	3,288
Net capital expenditures	5	3	11	6
Wealth Management | Intersegment Eliminations
Segment Reporting Information [Line Items]
Intersegment (revenues) expense	437	115	874	230
Insurance | Operating Segments
Segment Reporting Information [Line Items]
Total assets	51,102	46,880	51,102	46,880	$ 48,535
Interest income	0	0	0	0
Interest expense	0	0	0	0
Net interest income	0	0	0	0
Provision (reversal of provision) for credit losses	0	0	0	0
Noninterest income	5,186	5,214	12,474	11,934
Noninterest Expense	3,987	3,955	8,040	7,890
Income before income taxes	1,076	1,137	4,187	3,801
Income tax expense	236	247	925	830
Net income	840	890	3,262	2,971
Net capital expenditures	58	63	67	119
Insurance | Intersegment Eliminations
Segment Reporting Information [Line Items]
Intersegment (revenues) expense	$ 123	$ 122	$ 247	$ 243