Segment Reporting - Schedule of Segment Reporting (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2022 USD ($) segment	Mar. 31, 2021 USD ($)	Dec. 31, 2021 USD ($)
Segment Reporting [Abstract]
Reportable business segments | segment	3
Segment Reporting Information [Line Items]
Total assets	$ 7,107,740	$ 6,416,665	$ 7,122,421
Interest income	51,198	51,457
Interest expense	4,538	6,043
Net interest income	46,660	45,414
Provision (reversal of provision) for credit losses	(3,450)	(11,283)
Noninterest income	20,470	23,250
Noninterest Expense	45,412	39,540
Intersegment (revenues) expense	0	0
Income before income taxes	25,168	40,407
Income tax expense	4,851	7,804
Net income	20,317	32,603
Net capital expenditures	(5,494)	(1,187)
Banking1
Segment Reporting Information [Line Items]
Total assets	6,997,081	6,313,108	7,005,952
Interest income	51,189	51,449
Interest expense	3,180	3,719
Net interest income	48,009	47,730
Provision (reversal of provision) for credit losses	(3,450)	(11,283)
Noninterest income	7,370	11,230
Noninterest Expense	36,488	30,601
Intersegment (revenues) expense	(433)	(323)
Income before income taxes	22,774	39,965
Income tax expense	4,543	8,255
Net income	18,231	31,710
Net capital expenditures	(5,592)	(1,111)
Wealth Management [Member]
Segment Reporting Information [Line Items]
Total assets	53,174	48,016	54,076
Interest income	1	0
Interest expense	30	31
Net interest income	(29)	(31)
Provision (reversal of provision) for credit losses	0	0
Noninterest income	7,305	6,773
Noninterest Expense	4,709	4,086
Intersegment (revenues) expense	211	164
Income before income taxes	2,356	2,492
Income tax expense	492	514
Net income	1,864	1,978
Net capital expenditures	(63)	(5)
Insurance [Member]
Segment Reporting Information [Line Items]
Total assets	42,240	37,075	40,649
Interest income	0	0
Interest expense	0	0
Net interest income	0	0
Provision (reversal of provision) for credit losses	0	0
Noninterest income	5,764	5,105
Noninterest Expense	3,865	3,304
Intersegment (revenues) expense	222	159
Income before income taxes	1,677	1,641
Income tax expense	358	351
Net income	1,319	1,290
Net capital expenditures	(15)	(9)
Other Segments [Member]
Segment Reporting Information [Line Items]
Total assets	15,245	18,466	$ 21,744
Interest income	8	8
Interest expense	1,328	2,293
Net interest income	(1,320)	(2,285)
Provision (reversal of provision) for credit losses	0	0
Noninterest income	31	142
Noninterest Expense	350	1,549
Intersegment (revenues) expense	0	0
Income before income taxes	(1,639)	(3,692)
Income tax expense	(542)	(1,316)
Net income	(1,097)	(2,376)
Net capital expenditures	$ (20)	$ (62)