Loans and Leases and Allowance for Credit Losses - ALL Roll Forward (Details) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
	Jan. 01, 2023	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance recognized on loans purchased with credit deterioration	$ 2,898
Beginning balance		$ 32,747
PCD gross up				$ 2,898
Charged-off loans and leases		(417)		(939)
Recoveries of charge-offs		73		383
Provision for credit losses, post ASU 2019-04		795		1,458
Provision for credit losses, unfunded commitments not included		1,284		2,254
Ending balance		33,687		33,687
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	23,334		$ 21,938	23,334	$ 19,352
Charged-off loans and leases			(231)		(863)
Recoveries of charge-offs			88		1,050
Provision charged to expense		1,300	974	2,300	3,230
Ending balance	31,989		22,769		22,769
Release for unfunded commitments through provision for credit losses		489		796
Accounting Standards Update 2016-13 [Member] | Cumulative Effect, Period of Adoption, Adjustment [Member]
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance recognized on loans purchased with credit deterioration	2,900
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	5,757			5,757
Ending balance	5,757
Commercial Real Estate [Member]
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance recognized on loans purchased with credit deterioration	2,652
Beginning balance		14,314
PCD gross up				2,652
Recoveries of charge-offs		2		5
Provision for credit losses, unfunded commitments not included		691		650
Ending balance		15,007		15,007
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	10,821		10,600	10,821	9,781
Recoveries of charge-offs					4
Provision charged to expense			(21)		794
Ending balance	14,352		10,579		10,579
Commercial Real Estate [Member] | Accounting Standards Update 2016-13 [Member] | Cumulative Effect, Period of Adoption, Adjustment [Member]
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	879			879
Ending balance	879
Consumer Real Estate [Member]
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance recognized on loans purchased with credit deterioration	166
Beginning balance		6,748
PCD gross up				166
Charged-off loans and leases		(9)		(9)
Recoveries of charge-offs		4		13
Provision for credit losses, unfunded commitments not included		413		1,006
Ending balance		7,156		7,156
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	4,028		3,835	4,028	3,454
Charged-off loans and leases					(33)
Recoveries of charge-offs			7		561
Provision charged to expense			166		26
Ending balance	6,146		4,008		4,008
Consumer Real Estate [Member] | Accounting Standards Update 2016-13 [Member] | Cumulative Effect, Period of Adoption, Adjustment [Member]
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	1,952			1,952
Ending balance	1,952
Construction and Land Development [Member]
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance recognized on loans purchased with credit deterioration	25
Beginning balance		5,446
PCD gross up				25
Recoveries of charge-offs				25
Provision for credit losses, unfunded commitments not included		(369)		(177)
Ending balance		5,077		5,077
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	3,059		2,904	3,059	1,882
Provision charged to expense			272		1,294
Ending balance	5,229		3,176		3,176
Construction and Land Development [Member] | Accounting Standards Update 2016-13 [Member] | Cumulative Effect, Period of Adoption, Adjustment [Member]
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	2,145			2,145
Ending balance	2,145
Commercial and Industrial [Member]
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance recognized on loans purchased with credit deterioration	27
Beginning balance		5,504
PCD gross up				27
Charged-off loans and leases		(179)		(387)
Recoveries of charge-offs		48		153
Provision for credit losses, unfunded commitments not included		307		439
Ending balance		5,680		5,680
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	3,997		3,659	3,997	3,781
Charged-off loans and leases			(51)		(240)
Recoveries of charge-offs			19		162
Provision charged to expense			208		132
Ending balance	5,475		3,835		3,835
Commercial and Industrial [Member] | Accounting Standards Update 2016-13 [Member] | Cumulative Effect, Period of Adoption, Adjustment [Member]
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	1,451			1,451
Ending balance	1,451
Leases [Member]
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance recognized on loans purchased with credit deterioration	28
Beginning balance		586
PCD gross up				28
Charged-off loans and leases		(143)		(211)
Provision for credit losses, unfunded commitments not included		201		217
Ending balance		644		644
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	1,293		807	1,293	330
Charged-off loans and leases					(108)
Recoveries of charge-offs			29		192
Provision charged to expense			198		620
Ending balance	638		1,034		1,034
Leases [Member] | Accounting Standards Update 2016-13 [Member] | Cumulative Effect, Period of Adoption, Adjustment [Member]
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	(683)			(683)
Ending balance	(683)
Consumer and Other [Member]
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance		149
Charged-off loans and leases		(86)		(332)
Recoveries of charge-offs		19		187
Provision for credit losses, unfunded commitments not included		41		119
Ending balance		$ 123		123
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	136		133	136	124
Charged-off loans and leases			(180)		(482)
Recoveries of charge-offs			33		131
Provision charged to expense			151		364
Ending balance	149		$ 137		$ 137
Consumer and Other [Member] | Accounting Standards Update 2016-13 [Member] | Cumulative Effect, Period of Adoption, Adjustment [Member]
Allowance for Loan and Lease Losses [Roll Forward]
Beginning balance	13			$ 13
Ending balance	$ 13