Segment Reporting - Schedule of Segment Reporting (Details) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023 USD ($)	Jun. 30, 2022 USD ($)	Jun. 30, 2023 USD ($) segment	Jun. 30, 2022 USD ($)	Dec. 31, 2022 USD ($)
Segment Reporting [Abstract]
Reportable business segments | segment			3
Segment Reporting Information [Line Items]
Total assets	$ 7,600,150	$ 6,700,813	$ 7,600,150	$ 6,700,813	$ 7,222,016
Interest income	90,139	56,717	173,392	107,915
Interest expense	35,809	5,246	59,745	9,784
Net interest income	54,330	51,471	113,647	98,131
Provision (reversal of provision) for credit losses	3,428	6,674	6,815	3,224
Noninterest income	19,833	18,998	39,513	39,468
Noninterest Expense	49,799	47,371	99,328	92,783
Income before income taxes	20,936	16,424	47,017	41,592
Income tax expense	4,136	3,258	9,183	8,109
Net income	16,800	13,166	37,834	33,483
Net capital expenditures	(996)	(740)	(3,581)	(4,754)
Other
Segment Reporting Information [Line Items]
Total assets	16,131	14,852	16,131	14,852	14,322
Interest income	9	9	18	17
Interest expense	2,282	1,327	4,563	2,655
Net interest income	(2,273)	(1,318)	(4,545)	(2,638)
Provision (reversal of provision) for credit losses	0	0	0	0
Noninterest income	(17)	(172)	(53)	(141)
Noninterest Expense	291	919	1,093	1,269
Income before income taxes	(2,581)	(2,409)	(5,691)	(4,048)
Income tax expense	(519)	(412)	(1,404)	(954)
Net income	(2,062)	(1,997)	(4,287)	(3,094)
Net capital expenditures	(96)	(34)	(421)	(54)
Banking1 | Operating Segments
Segment Reporting Information [Line Items]
Total assets	7,479,212	6,588,292	7,479,212	6,588,292	7,104,727
Interest income	90,108	56,706	173,332	107,895
Interest expense	33,527	3,919	55,182	7,129
Net interest income	56,581	52,787	118,150	100,766
Provision (reversal of provision) for credit losses	3,428	6,674	6,815	3,224
Noninterest income	7,952	7,480	14,189	14,850
Noninterest Expense	40,753	38,179	80,685	74,667
Income before income taxes	20,589	15,847	45,312	38,592
Income tax expense	4,276	3,088	9,461	7,631
Net income	16,313	12,759	35,851	30,961
Net capital expenditures	(834)	520	(3,035)	5,072
Banking1 | Intersegment Eliminations
Segment Reporting Information [Line Items]
Intersegment (revenues) expense	(237)	(433)	(473)	(867)
Wealth Management [Member] | Operating Segments
Segment Reporting Information [Line Items]
Total assets	57,927	54,531	57,927	54,531	58,239
Interest income	22	2	42	3
Interest expense	0	0	0	0
Net interest income	22	2	42	3
Provision (reversal of provision) for credit losses	0	0	0	0
Noninterest income	6,684	6,862	13,443	14,167
Noninterest Expense	4,800	4,391	9,660	9,100
Income before income taxes	1,791	2,262	3,595	4,648
Income tax expense	132	435	296	927
Net income	1,659	1,827	3,299	3,721
Net capital expenditures	(3)	(163)	(6)	(226)
Wealth Management [Member] | Intersegment Eliminations
Segment Reporting Information [Line Items]
Intersegment (revenues) expense	115	211	230	422
Insurance [Member] | Operating Segments
Segment Reporting Information [Line Items]
Total assets	46,880	43,138	46,880	43,138	$ 44,728
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	5,214	4,828	11,934	10,592
Noninterest Expense	3,955	3,882	7,890	7,747
Income before income taxes	1,137	724	3,801	2,400
Income tax expense	247	147	830	505
Net income	890	577	2,971	1,895
Net capital expenditures	(63)	(23)	(119)	(38)
Insurance [Member] | Intersegment Eliminations
Segment Reporting Information [Line Items]
Intersegment (revenues) expense	$ 122	$ 222	$ 243	$ 445