Loans and Leases - Risk Category of Loans and Gross Charge-offs (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
Mar. 31, 2026	Mar. 31, 2025	Dec. 31, 2025
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	$ 301,938		$ 306,645
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff, by Origination Year [Abstract]
Total	10	$ 13
Construction and Land loan
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2026/2025	2,616		17,279
2025/2024	19,111		19,483
2024/2023	16,061		8,354
2023/2022	1,710		1,522
2022/2021	1,506		585
Prior	1,689		1,149
Total	42,693		48,372
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff, by Origination Year [Abstract]
2024/2023			453
Total			453
Construction and Land loan \| Pass
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2026/2025	2,616		17,279
2025/2024	18,671		19,483
2024/2023	16,061		8,354
2023/2022	1,710		1,522
2022/2021	1,506		585
Prior	1,689		1,149
Total	42,253		48,372
Construction and Land loan \| Special Mention
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2025/2024	440
Total	440
Farmland loan
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2026/2025	373		9,257
2025/2024	8,653		2,893
2024/2023	2,873		1,606
2023/2022	2,383		1,596
2022/2021	1,579		146
Prior	1,629		1,587
Total	17,490		17,085
Farmland loan \| Pass
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2026/2025	373		9,257
2025/2024	8,653		2,893
2024/2023	2,873		1,606
2023/2022	2,383		1,383
2022/2021	1,367		146
Prior	1,629		1,587
Total	17,278		16,872
Farmland loan \| Special Mention
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023/2022			213
2022/2021	212
Total	212		213
1-4 residential & multi-family
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2026/2025	9,061		13,244
2025/2024	12,757		11,610
2024/2023	10,651		30,056
2023/2022	21,993		16,657
2022/2021	16,206		26,665
Prior	78,477		53,094
Total	149,145		151,326
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff, by Origination Year [Abstract]
2024/2023			3
Total			3
1-4 residential & multi-family \| Pass
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2026/2025	9,061		13,244
2025/2024	12,757		11,610
2024/2023	10,651		28,449
2023/2022	20,404		16,657
2022/2021	16,206		26,422
Prior	77,155		52,053
Total	146,234		148,435
1-4 residential & multi-family \| Special Mention
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2024/2023			275
2023/2022	275
2022/2021			243
Prior	646		352
Total	921		870
1-4 residential & multi-family \| Substandard
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2024/2023			1,332
2023/2022	1,314
Prior	676		689
Total	1,990		2,021
Commercial real estate
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2026/2025	3,082		13,786
2025/2024	14,154		13,486
2024/2023	13,271		13,042
2023/2022	12,943		4,925
2022/2021	4,866		6,605
Prior	15,669		9,682
Total	63,985		61,526
Commercial real estate \| Pass
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2026/2025	3,082		13,786
2025/2024	14,154		13,486
2024/2023	13,271		13,042
2023/2022	12,943		4,925
2022/2021	4,866		6,605
Prior	14,968		8,974
Total	63,284		60,818
Commercial real estate \| Special Mention
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Prior	661		666
Total	661		666
Commercial real estate \| Substandard
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Prior	40		42
Total	40		42
Agriculture loan
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2026/2025	17
2024/2023			26
2023/2022	23
2022/2021			7
Prior	4
Total	44		33
Agriculture loan \| Pass
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2026/2025	17
2024/2023			26
2023/2022	23
2022/2021			7
Prior	4
Total	44		33
Commercial loan
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2026/2025	742		1,722
2025/2024	1,050		1,738
2024/2023	2,337		444
2023/2022	252		207
2022/2021	186		698
Prior	4,692		4,004
Total	9,259		8,813
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff, by Origination Year [Abstract]
2025/2024			8
Total			8
Commercial loan \| Pass
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2026/2025	742		1,722
2025/2024	1,042		1,671
2024/2023	2,272		444
2023/2022	252		207
2022/2021	186		12
Prior	3,807		3,757
Total	8,301		7,813
Commercial loan \| Substandard
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2025/2024	8		67
2024/2023	65
2022/2021			686
Prior	885		247
Total	958		1,000
Municipalities
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2026/2025	633		5,964
2025/2024	5,829		8,131
2024/2023	8,021		795
2023/2022	746
Total	15,229		14,890
Municipalities \| Pass
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2026/2025	633		5,964
2025/2024	5,829		8,131
2024/2023	8,021		795
2023/2022	746
Total	15,229		14,890
Consumer and other loan
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2026/2025	608		1,955
2025/2024	1,364		1,716
2024/2023	1,378		317
2023/2022	232		143
2022/2021	110		469
Prior	401
Total	4,093		4,600
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff, by Origination Year [Abstract]
2026/2025	8		45
2025/2024	2		7
2024/2023			8
Total	10		60
Consumer and other loan \| Pass
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2026/2025	608		1,930
2025/2024	1,339		1,713
2024/2023	1,376		314
2023/2022	230		143
2022/2021	110		469
Prior	401
Total	4,064		4,569
Consumer and other loan \| Special Mention
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2026/2025			21
2025/2024	19		3
2024/2023	2		3
2023/2022	2
Total	23		27
Consumer and other loan \| Substandard
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2026/2025			4
2025/2024	6
Total	$ 6		$ 4

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

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

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Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 326
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Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 326
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