Loans and Allowance for Credit Losses - Loans - Allowance For Loan Losses And Recorded Investment In Financing Receivables (Details) - USD ($) $ in Thousands		12 Months Ended
	May 19, 2023	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance for loan and lease losses, beginning balance		$ 18,957	$ 14,597	$ 13,382
Purchased credit deteriorated loans		336
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff		(402)	(131)	(1,988)
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Recovery		70	191	258
Net loans (charged off) recovered		(332)
Financing Receivable, Excluding Accrued Interest, Credit Loss Expense (Reversal)		3,295	4,300	2,945
Allowance for Loan Losses, ending balance		34,187	18,957	14,597
Collectively evaluated for impairment		33,100	18,070
Individually evaluated for impairment		1,087	887
Collectively evaluated for impairment		4,238,306	3,505,533
Individually evaluated for impairment		14,486	4,909
Loans, net of unearned interest		4,252,792	3,514,119
Brunswick Acquisition
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Purchased credit deteriorated loans	$ 336
Financing Receivable, Excluding Accrued Interest, Credit Loss Expense (Reversal)		2,000
Cumulative Effect, Period of Adoption, Adjustment
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance for loan and lease losses, beginning balance		11,931
Allowance for Loan Losses, ending balance			11,931
Commercial real estate
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance for loan and lease losses, beginning balance		13,142	9,415	8,655
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff		(16)	(7)	(1,044)
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Recovery			128	207
Financing Receivable, Excluding Accrued Interest, Credit Loss Expense (Reversal)			3,606	1,597
Allowance for Loan Losses, ending balance			13,142	9,415
Collectively evaluated for impairment			13,078
Individually evaluated for impairment			64
Collectively evaluated for impairment			2,048,074
Individually evaluated for impairment			2,323
Loans, net of unearned interest		2,301,206	2,052,934
Commercial real estate | CRE Nonowner Occupied
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance for loan and lease losses, beginning balance		8,284
Purchased credit deteriorated loans		312
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff		0
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Recovery		0
Net loans (charged off) recovered		0
Financing Receivable, Excluding Accrued Interest, Credit Loss Expense (Reversal)		1,412
Allowance for Loan Losses, ending balance		10,267	8,284
Collectively evaluated for impairment		9,906
Individually evaluated for impairment		361
Collectively evaluated for impairment		1,145,048
Individually evaluated for impairment		4,505
Loans, net of unearned interest		1,149,553	1,184,306
Commercial real estate | CRE Nonowner Occupied | Cumulative Effect, Period of Adoption, Adjustment
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance for loan and lease losses, beginning balance		259
Allowance for Loan Losses, ending balance			259
Commercial real estate | CRE Owner Occupied
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance for loan and lease losses, beginning balance		2,916
Purchased credit deteriorated loans		2
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff		(16)
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Recovery		0
Net loans (charged off) recovered		(16)
Financing Receivable, Excluding Accrued Interest, Credit Loss Expense (Reversal)		2,653
Allowance for Loan Losses, ending balance		5,646	2,916
Collectively evaluated for impairment		5,646
Individually evaluated for impairment
Collectively evaluated for impairment		627,995
Individually evaluated for impairment		1,909
Loans, net of unearned interest		629,904	488,551
Commercial real estate | CRE Owner Occupied | Cumulative Effect, Period of Adoption, Adjustment
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance for loan and lease losses, beginning balance		91
Allowance for Loan Losses, ending balance			91
Commercial real estate | Multifamily
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance for loan and lease losses, beginning balance		1,111
Purchased credit deteriorated loans		0
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff		0
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Recovery		0
Net loans (charged off) recovered		0
Financing Receivable, Excluding Accrued Interest, Credit Loss Expense (Reversal)		1,056
Allowance for Loan Losses, ending balance		2,202	1,111
Collectively evaluated for impairment		2,190
Individually evaluated for impairment		12
Collectively evaluated for impairment		308,886
Individually evaluated for impairment		173
Loans, net of unearned interest		309,059	197,620
Commercial real estate | Multifamily | Cumulative Effect, Period of Adoption, Adjustment
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance for loan and lease losses, beginning balance		35
Allowance for Loan Losses, ending balance			35
Commercial real estate | Farmland
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance for loan and lease losses, beginning balance		831
Purchased credit deteriorated loans		0
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff		0
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Recovery		0
Net loans (charged off) recovered		0
Financing Receivable, Excluding Accrued Interest, Credit Loss Expense (Reversal)		1,207
Allowance for Loan Losses, ending balance		2,064	831
Collectively evaluated for impairment		2,064
Individually evaluated for impairment
Collectively evaluated for impairment		212,690
Individually evaluated for impairment
Loans, net of unearned interest		212,690	182,457
Commercial real estate | Farmland | Cumulative Effect, Period of Adoption, Adjustment
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance for loan and lease losses, beginning balance		26
Allowance for Loan Losses, ending balance			26
Commercial and industrial
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance for loan and lease losses, beginning balance		4,593	3,439	3,066
Purchased credit deteriorated loans		5
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff		(238)	(1)	(866)
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Recovery		0	13	13
Net loans (charged off) recovered		(238)
Financing Receivable, Excluding Accrued Interest, Credit Loss Expense (Reversal)		(3,830)	1,142	1,226
Allowance for Loan Losses, ending balance		7,131	4,593	3,439
Collectively evaluated for impairment		6,419	3,792
Individually evaluated for impairment		712	801
Collectively evaluated for impairment		673,793	594,820
Individually evaluated for impairment		1,286	1,222
Loans, net of unearned interest		675,079	596,042
Commercial and industrial | Cumulative Effect, Period of Adoption, Adjustment
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance for loan and lease losses, beginning balance		6,601
Allowance for Loan Losses, ending balance			6,601
Construction
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance for loan and lease losses, beginning balance		0	38	134
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff			0	(23)
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Recovery			24	8
Financing Receivable, Excluding Accrued Interest, Credit Loss Expense (Reversal)			(62)	(81)
Allowance for Loan Losses, ending balance			0	38
Collectively evaluated for impairment			0
Individually evaluated for impairment			0
Collectively evaluated for impairment			441,246
Individually evaluated for impairment			0
Loans, net of unearned interest		455,467	441,246
Construction | Residential Construction
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance for loan and lease losses, beginning balance		0
Purchased credit deteriorated loans		12
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff		0
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Recovery		0
Net loans (charged off) recovered		0
Financing Receivable, Excluding Accrued Interest, Credit Loss Expense (Reversal)		(26)
Allowance for Loan Losses, ending balance		1,256	0
Collectively evaluated for impairment		1,256
Individually evaluated for impairment
Collectively evaluated for impairment		92,270
Individually evaluated for impairment		573
Loans, net of unearned interest		92,843	90
Construction | Residential Construction | Cumulative Effect, Period of Adoption, Adjustment
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance for loan and lease losses, beginning balance		1,270
Allowance for Loan Losses, ending balance			1,270
Construction | Other Construction
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance for loan and lease losses, beginning balance		0
Purchased credit deteriorated loans		1
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff		0
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Recovery		0
Net loans (charged off) recovered		0
Financing Receivable, Excluding Accrued Interest, Credit Loss Expense (Reversal)		214
Allowance for Loan Losses, ending balance		2,146	0
Collectively evaluated for impairment		2,146
Individually evaluated for impairment
Collectively evaluated for impairment		360,368
Individually evaluated for impairment		2,256
Loans, net of unearned interest		362,624	441,156
Construction | Other Construction | Cumulative Effect, Period of Adoption, Adjustment
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance for loan and lease losses, beginning balance		1,931
Allowance for Loan Losses, ending balance			1,931
Residential mortgage
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance for loan and lease losses, beginning balance		1,319	1,019	936
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff		(13)	(26)	(13)
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Recovery		38	4	11
Financing Receivable, Excluding Accrued Interest, Credit Loss Expense (Reversal)			322	85
Allowance for Loan Losses, ending balance			1,319	1,019
Collectively evaluated for impairment			1,297
Individually evaluated for impairment			22
Collectively evaluated for impairment			413,717
Individually evaluated for impairment			1,364
Loans, net of unearned interest		813,874	416,221
Residential mortgage | 1-4 Family 1st Lien
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance for loan and lease losses, beginning balance		370
Purchased credit deteriorated loans		4
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff		(13)
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Recovery		7
Net loans (charged off) recovered		(6)
Financing Receivable, Excluding Accrued Interest, Credit Loss Expense (Reversal)		(468)
Allowance for Loan Losses, ending balance		1,207	370
Collectively evaluated for impairment		1,207
Individually evaluated for impairment
Collectively evaluated for impairment		337,267
Individually evaluated for impairment		1,875
Loans, net of unearned interest		339,142	305,386
Residential mortgage | 1-4 Family 1st Lien | Cumulative Effect, Period of Adoption, Adjustment
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance for loan and lease losses, beginning balance		1,307
Allowance for Loan Losses, ending balance			1,307
Residential mortgage | 1-4 Family Rental
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance for loan and lease losses, beginning balance		288
Purchased credit deteriorated loans		0
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff		0
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Recovery		31
Net loans (charged off) recovered		31
Financing Receivable, Excluding Accrued Interest, Credit Loss Expense (Reversal)		809
Allowance for Loan Losses, ending balance		1,859	288
Collectively evaluated for impairment		1,857
Individually evaluated for impairment		2
Collectively evaluated for impairment		341,236
Individually evaluated for impairment		701
Loans, net of unearned interest		341,937	0
Residential mortgage | 1-4 Family Rental | Cumulative Effect, Period of Adoption, Adjustment
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance for loan and lease losses, beginning balance		731
Allowance for Loan Losses, ending balance			731
Residential mortgage | HELOC and Junior Liens
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance for loan and lease losses, beginning balance		661
Purchased credit deteriorated loans		0
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff		0
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Recovery		0
Net loans (charged off) recovered		0
Financing Receivable, Excluding Accrued Interest, Credit Loss Expense (Reversal)		(42)
Allowance for Loan Losses, ending balance		389	661
Collectively evaluated for impairment		389
Individually evaluated for impairment
Collectively evaluated for impairment		131,587
Individually evaluated for impairment		1,208
Loans, net of unearned interest		132,795	110,835
Residential mortgage | HELOC and Junior Liens | Cumulative Effect, Period of Adoption, Adjustment
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance for loan and lease losses, beginning balance		(230)
Allowance for Loan Losses, ending balance			(230)
Consumer
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance for loan and lease losses, beginning balance		29	2	1
Purchased credit deteriorated loans		0
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff		(135)	(97)	(42)
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Recovery		32	22	19
Net loans (charged off) recovered		(103)
Financing Receivable, Excluding Accrued Interest, Credit Loss Expense (Reversal)		(60)	102	24
Allowance for Loan Losses, ending balance		20	29	2
Collectively evaluated for impairment		20	29
Individually evaluated for impairment		0	0
Collectively evaluated for impairment		7,166	7,676
Individually evaluated for impairment		0	0
Loans, net of unearned interest		7,166	7,676
Consumer | Cumulative Effect, Period of Adoption, Adjustment
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance for loan and lease losses, beginning balance		154
Allowance for Loan Losses, ending balance			154
Unallocated
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance for loan and lease losses, beginning balance		(126)	684	590
Purchased credit deteriorated loans		0
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff		0	0	0
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Recovery		0	0	0
Net loans (charged off) recovered		0
Financing Receivable, Excluding Accrued Interest, Credit Loss Expense (Reversal)		370	(810)	94
Allowance for Loan Losses, ending balance		0	(126)	$ 684
Collectively evaluated for impairment			(126)
Individually evaluated for impairment			0
Collectively evaluated for impairment			0
Individually evaluated for impairment			0
Loans, net of unearned interest			0
Unallocated | Cumulative Effect, Period of Adoption, Adjustment
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Allowance for loan and lease losses, beginning balance		$ (244)
Allowance for Loan Losses, ending balance			$ (244)