Loans and Allowance for Credit Losses - Loans - Schedule of ACL Loans by Portfolio Segment (Details) - USD ($) $ in Thousands			3 Months Ended	6 Months Ended	12 Months Ended
Feb. 27, 2026	Apr. 30, 2025	Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025	Dec. 31, 2025
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Allowance for loan losses, beginning balance			$ 41,105	$ 35,838	$ 36,091	$ 35,514	$ 35,514
Initial ACL - PCD Loans			0	343	977	343
Initial ACL - PSL Loans			0		3,438
Charge-offs			(61)	(909)	(1,214)	(924)
Recoveries			39	98	143	116
Net Loans (Charged off) Recovered			(22)	(811)	(1,071)	(808)
Provision/(Benefit) for Credit Losses			557	2,245	2,205	2,566
Allowance for loan losses, ending balance			41,640	37,615	41,640	37,615	36,091
PSL allowance			0		3,438
1st Colonial Acquisition
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Initial ACL - PSL Loans	$ 3,400
PCD allowance	977
PSL allowance	$ 3,400
William Penn Acquisition
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Provision expense		$ 2,300
Commercial Real Estate \| CRE Nonowner Occupied
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Allowance for loan losses, beginning balance			10,207	10,380	9,917	11,047	11,047
Initial ACL - PCD Loans			0	89	0	89
Initial ACL - PSL Loans			0		269
Charge-offs			(2)	(691)	(501)	(691)	(1,085)
Recoveries			0	1	0	2	305
Net Loans (Charged off) Recovered			(2)	(690)	(501)	(689)
Provision/(Benefit) for Credit Losses			595	819	1,115	151
Allowance for loan losses, ending balance			10,800	10,598	10,800	10,598	9,917
PSL allowance			0		269
Commercial Real Estate \| CRE Owner Occupied
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Allowance for loan losses, beginning balance			8,274	5,722	6,095	5,243	5,243
Initial ACL - PCD Loans			0	100	183	100
Initial ACL - PSL Loans			0		552
Charge-offs			0	0	0	0	(346)
Recoveries			2	0	95	0
Net Loans (Charged off) Recovered			2	0	95	0
Provision/(Benefit) for Credit Losses			(1,634)	608	(283)	1,087
Allowance for loan losses, ending balance			6,642	6,430	6,642	6,430	6,095
PSL allowance			0		552
Commercial Real Estate \| Multifamily
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Allowance for loan losses, beginning balance			1,542	3,324	1,443	3,432	3,432
Initial ACL - PCD Loans			0	31	0	31
Initial ACL - PSL Loans			0		87
Charge-offs			0	0	0	0
Recoveries			0	0	0	0
Net Loans (Charged off) Recovered			0	0	0	0
Provision/(Benefit) for Credit Losses			(68)	(1,377)	(56)	(1,485)
Allowance for loan losses, ending balance			1,474	1,978	1,474	1,978	1,443
PSL allowance			0		87
Commercial Real Estate \| Farmland
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Allowance for loan losses, beginning balance			2,154	2,075	2,118	1,932	1,932
Initial ACL - PCD Loans			0	0	0	0
Initial ACL - PSL Loans			0		1
Charge-offs			0	0	0	0
Recoveries			0	0	0	0
Net Loans (Charged off) Recovered			0	0	0	0
Provision/(Benefit) for Credit Losses			371	23	406	166
Allowance for loan losses, ending balance			2,525	2,098	2,525	2,098	2,118
PSL allowance			0		1
Commercial and industrial
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Allowance for loan losses, beginning balance			9,856	7,864	9,259	7,122	7,122
Initial ACL - PCD Loans			0	36	547	36
Initial ACL - PSL Loans			0		599
Charge-offs			0	(203)	0	(203)	(294)
Recoveries			6	3	6	9	9
Net Loans (Charged off) Recovered			6	(200)	6	(194)
Provision/(Benefit) for Credit Losses			1,036	402	487	1,138
Allowance for loan losses, ending balance			10,898	8,102	10,898	8,102	9,259
PSL allowance			0		599
Construction \| Residential Construction
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Allowance for loan losses, beginning balance			431	830	477	931	931
Initial ACL - PCD Loans			0	0	0	0
Initial ACL - PSL Loans			0		54
Charge-offs			0	0	0	0
Recoveries			0	0	0	0
Net Loans (Charged off) Recovered			0	0	0	0
Provision/(Benefit) for Credit Losses			(13)	128	(113)	27
Allowance for loan losses, ending balance			418	958	418	958	477
PSL allowance			0		54
Construction \| Other Construction
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Allowance for loan losses, beginning balance			1,676	1,899	1,464	2,131	2,131
Initial ACL - PCD Loans			0	0	0	0
Initial ACL - PSL Loans			0		76
Charge-offs			0	0	0	0
Recoveries			0	0	0	0
Net Loans (Charged off) Recovered			0	0	0	0
Provision/(Benefit) for Credit Losses			(88)	537	48	305
Allowance for loan losses, ending balance			1,588	2,436	1,588	2,436	1,464
PSL allowance			0		76
Residential Mortgage \| 1-4 Family 1st Lien
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Allowance for loan losses, beginning balance			3,695	1,582	2,434	1,503	1,503
Initial ACL - PCD Loans			0	37	92	37
Initial ACL - PSL Loans			0		1,304
Charge-offs			0	0	0	0
Recoveries			3	83	5	85	90
Net Loans (Charged off) Recovered			3	83	5	85
Provision/(Benefit) for Credit Losses			48	494	(89)	571
Allowance for loan losses, ending balance			3,746	2,196	3,746	2,196	2,434
PSL allowance			0		1,304
Residential Mortgage \| 1-4 Family Rental
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Allowance for loan losses, beginning balance			2,171	1,740	2,295	1,756	1,756
Initial ACL - PCD Loans			0	47	0	47
Initial ACL - PSL Loans			0		157
Charge-offs			0	0	(13)	0
Recoveries			13	0	13	0
Net Loans (Charged off) Recovered			13	0	0	0
Provision/(Benefit) for Credit Losses			(21)	471	(289)	455
Allowance for loan losses, ending balance			2,163	2,258	2,163	2,258	2,295
PSL allowance			0		157
Residential Mortgage \| HELOC and Junior Liens
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Allowance for loan losses, beginning balance			1,047	404	559	392	392
Initial ACL - PCD Loans			0	3	155	3
Initial ACL - PSL Loans			0		337
Charge-offs			(48)	0	(48)	0
Recoveries			0	0	0	0
Net Loans (Charged off) Recovered			(48)	0	(48)	0
Provision/(Benefit) for Credit Losses			355	113	351	125
Allowance for loan losses, ending balance			1,354	520	1,354	520	559
PSL allowance			0		337
Consumer
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Allowance for loan losses, beginning balance			52	18	30	25	25
Initial ACL - PCD Loans			0	0	0	0
Initial ACL - PSL Loans			0		2
Charge-offs			(11)	(15)	(652)	(30)	(98)
Recoveries			15	11	24	20	55
Net Loans (Charged off) Recovered			4	(4)	(628)	(10)
Provision/(Benefit) for Credit Losses			(24)	27	628	26
Allowance for loan losses, ending balance			32	$ 41	32	$ 41	$ 30
PSL allowance			$ 0		$ 2

Financing Receivable, Purchased with Credit Deterioration, Provision Expense

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- Definition

Amount excluding accrued interest, of allowance for credit loss on financing receivable. Excludes net investment in lease.

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Amount of increase in allowance for credit loss for financing receivable from purchased seasoned loan.

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Amount, after recovery, of writeoff of financing receivable, charged against allowance for credit loss.

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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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Amount, excluding accrued interest, of increase in allowance for credit loss on financing receivable from recovery. Excludes net investment in lease.

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Amount, excluding accrued interest, of decrease in allowance for credit loss on financing receivable from writeoff. Excludes net investment in lease.

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Amount, excluding accrued interest, of credit loss expense (reversal of expense) on financing receivable. Excludes net investment in lease.

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Amount, excluding accrued interest, of allowance for credit loss at acquisition date of financing receivable purchased with credit deterioration. Excludes net investment in lease.

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Amount of allowance for credit loss at acquisition date of financing receivable purchased with credit deterioration.

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