Loans and Allowance for Credit Losses - Summary of Loans by Year of Origination (Details) - USD ($) $ in Thousands	6 Months Ended	12 Months Ended
Jun. 30, 2025	Dec. 31, 2024
Total Loans
2025/2024	$ 72,787	$ 133,528
2024/2023	126,040	147,599
2023/2022	139,572	199,268
2022/2021	179,203	149,583
2021/2020	140,712	117,398
Prior	378,907	294,811
Revolving Loans Amortized Cost Basis	73,603	50,439
Total	1,110,824	1,092,626
Gross Charge Offs
2025/2024	0	0
2024/2023	0	46
2023/2022	19	329
2022/2021	52	57
2021/2020	1	54
Prior	101	52
Revolving Loans Amortized Cost Basis	34	114
Total	207	652
Real Estate: \| Residential
Total Loans
2025/2024	7,909	16,932
2024/2023	16,026	34,311
2023/2022	33,152	49,238
2022/2021	46,309	41,652
2021/2020	39,933	54,422
Prior	167,046	123,420
Revolving Loans Amortized Cost Basis	18,949	18,015
Total	329,324	337,990
Real Estate: \| Commercial
Total Loans
2025/2024	37,424	70,357
2024/2023	73,299	53,861
2023/2022	63,063	69,725
2022/2021	68,464	87,074
2021/2020	84,470	46,239
Prior	184,637	155,418
Revolving Loans Amortized Cost Basis	1,840	2,839
Total	513,197	485,513
Real Estate: \| Construction
Total Loans
2025/2024	1,808	11,987
2024/2023	10,400	21,145
2023/2022	10,391	14,342
2022/2021	10,792	269
2021/2020	269	6,962
Prior	7,020	0
Revolving Loans Amortized Cost Basis	0	0
Total	40,680	54,705
Commercial and Industrial
Total Loans
2025/2024	25,273	33,295
2024/2023	25,592	25,263
2023/2022	21,926	12,280
2022/2021	7,571	5,546
2021/2020	5,107	4,374
Prior	10,090	7,751
Revolving Loans Amortized Cost Basis	42,662	23,538
Total	138,221	112,047
Consumer
Total Loans
2025/2024	373	779
2024/2023	574	8,980
2023/2022	7,200	31,806
2022/2021	23,929	15,015
2021/2020	10,933	4,830
Prior	5,333	3,669
Revolving Loans Amortized Cost Basis	9,034	5,429
Total	57,376	70,508
Other
Total Loans
2025/2024	0	178
2024/2023	149	4,039
2023/2022	3,840	21,877
2022/2021	22,138	27
2021/2020	0	571
Prior	4,781	4,553
Revolving Loans Amortized Cost Basis	1,118	618
Total	32,026	31,863
Pass \| Real Estate: \| Residential
Total Loans
2025/2024	7,549	16,932
2024/2023	16,026	34,311
2023/2022	30,975	46,602
2022/2021	44,745	41,652
2021/2020	39,933	54,422
Prior	166,466	122,083
Revolving Loans Amortized Cost Basis	18,949	18,015
Total	324,643	334,017
Pass \| Real Estate: \| Commercial
Total Loans
2025/2024	37,424	64,438
2024/2023	67,424	52,178
2023/2022	62,539	67,336
2022/2021	68,464	82,578
2021/2020	81,053	45,959
Prior	177,880	147,557
Revolving Loans Amortized Cost Basis	1,840	2,839
Total	496,624	462,885
Pass \| Real Estate: \| Construction
Total Loans
2025/2024	1,808	11,987
2024/2023	10,400	21,145
2023/2022	10,391	14,342
2022/2021	10,792	269
2021/2020	269	0
Prior	7,020	0
Revolving Loans Amortized Cost Basis	0	0
Total	40,680	47,743
Pass \| Commercial and Industrial
Total Loans
2025/2024	25,273	33,295
2024/2023	25,592	25,063
2023/2022	21,926	12,280
2022/2021	7,571	5,546
2021/2020	5,107	4,374
Prior	9,855	4,530
Revolving Loans Amortized Cost Basis	42,662	20,338
Total	137,986	105,426
Pass \| Consumer
Total Loans
2025/2024	373	779
2024/2023	574	8,980
2023/2022	7,200	31,806
2022/2021	23,929	14,973
2021/2020	10,901	4,809
Prior	5,243	3,519
Revolving Loans Amortized Cost Basis	9,034	5,429
Total	57,254	70,295
Pass \| Other
Total Loans
2025/2024	0	178
2024/2023	149	4,039
2023/2022	3,840	21,877
2022/2021	22,138	27
2021/2020	0	571
Prior	4,781	4,553
Revolving Loans Amortized Cost Basis	1,118	618
Total	32,026	31,863
Special Mention \| Real Estate: \| Residential
Total Loans
2025/2024	360	0
2024/2023	0	0
2023/2022	0	2,586
2022/2021	1,564	0
2021/2020	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Total	1,924	2,586
Special Mention \| Real Estate: \| Commercial
Total Loans
2025/2024	0	5,919
2024/2023	5,875	1,683
2023/2022	524	2,214
2022/2021	0	4,496
2021/2020	3,417	280
Prior	1,678	2,782
Revolving Loans Amortized Cost Basis	0	0
Total	11,494	17,374
Special Mention \| Real Estate: \| Construction
Total Loans
2025/2024	0	0
2024/2023	0	0
2023/2022	0	0
2022/2021	0	0
2021/2020	0	6,962
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Total	0	6,962
Special Mention \| Commercial and Industrial
Total Loans
2025/2024	0	0
2024/2023	0	200
2023/2022	0	0
2022/2021	0	0
2021/2020	0	0
Prior	235	3,221
Revolving Loans Amortized Cost Basis	0	3,200
Total	235	6,621
Special Mention \| Consumer
Total Loans
2025/2024	0	0
2024/2023	0	0
2023/2022	0	0
2022/2021	0	0
2021/2020	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Total	0	0
Special Mention \| Other
Total Loans
2025/2024	0	0
2024/2023	0	0
2023/2022	0	0
2022/2021	0	0
2021/2020	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Total	0	0
Substandard \| Real Estate: \| Residential
Total Loans
2025/2024	0	0
2024/2023	0	0
2023/2022	2,177	50
2022/2021	0	0
2021/2020	0	0
Prior	580	1,337
Revolving Loans Amortized Cost Basis	0	0
Total	2,757	1,387
Substandard \| Real Estate: \| Commercial
Total Loans
2025/2024	0	0
2024/2023	0	0
2023/2022	0	175
2022/2021	0	0
2021/2020	0	0
Prior	5,079	5,079
Revolving Loans Amortized Cost Basis	0	0
Total	5,079	5,254
Substandard \| Real Estate: \| Construction
Total Loans
2025/2024	0	0
2024/2023	0	0
2023/2022	0	0
2022/2021	0	0
2021/2020	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Total	0	0
Substandard \| Commercial and Industrial
Total Loans
2025/2024	0	0
2024/2023	0	0
2023/2022	0	0
2022/2021	0	0
2021/2020	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Total	0	0
Substandard \| Consumer
Total Loans
2025/2024	0	0
2024/2023	0	0
2023/2022	0	0
2022/2021	0	42
2021/2020	32	21
Prior	90	150
Revolving Loans Amortized Cost Basis	0	0
Total	122	213
Substandard \| Other
Total Loans
2025/2024	0	0
2024/2023	0	0
2023/2022	0	0
2022/2021	0	0
2021/2020	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Total	0	0
Doubtful \| Real Estate: \| Residential
Total Loans
2025/2024	0	0
2024/2023	0	0
2023/2022	0	0
2022/2021	0	0
2021/2020	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Total	0	0
Doubtful \| Real Estate: \| Commercial
Total Loans
2025/2024	0	0
2024/2023	0	0
2023/2022	0	0
2022/2021	0	0
2021/2020	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Total	0	0
Doubtful \| Real Estate: \| Construction
Total Loans
2025/2024	0	0
2024/2023	0	0
2023/2022	0	0
2022/2021	0	0
2021/2020	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Total	0	0
Doubtful \| Commercial and Industrial
Total Loans
2025/2024	0	0
2024/2023	0	0
2023/2022	0	0
2022/2021	0	0
2021/2020	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Total	0	0
Doubtful \| Consumer
Total Loans
2025/2024	0	0
2024/2023	0	0
2023/2022	0	0
2022/2021	0	0
2021/2020	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Total	0	0
Doubtful \| Other
Total Loans
2025/2024	0	0
2024/2023	0	0
2023/2022	0	0
2022/2021	0	0
2021/2020	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Total	0	0
Loss \| Real Estate: \| Residential
Total Loans
2025/2024	0	0
2024/2023	0	0
2023/2022	0	0
2022/2021	0	0
2021/2020	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Total	0	0
Loss \| Real Estate: \| Commercial
Total Loans
2025/2024	0	0
2024/2023	0	0
2023/2022	0	0
2022/2021	0	0
2021/2020	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Total	0	0
Loss \| Real Estate: \| Construction
Total Loans
2025/2024	0	0
2024/2023	0	0
2023/2022	0	0
2022/2021	0	0
2021/2020	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Total	0	0
Loss \| Commercial and Industrial
Total Loans
2025/2024	0	0
2024/2023	0	0
2023/2022	0	0
2022/2021	0	0
2021/2020	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Total	0	0
Loss \| Consumer
Total Loans
2025/2024	0	0
2024/2023	0	0
2023/2022	0	0
2022/2021	0	0
2021/2020	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Total	0	0
Loss \| Other
Total Loans
2025/2024	0	0
2024/2023	0	0
2023/2022	0	0
2022/2021	0	0
2021/2020	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Total	$ 0	$ 0

Financing Receivable, before Allowance for Credit Loss, Fee and Loan in Process, Write Off

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Amortized cost, before allowance for credit loss, fee, and loan in process, of financing receivable. Excludes financing receivable covered under loss sharing agreement and net investment in lease.

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Amortized cost excluding accrued interest, of financing receivable originated more than five years prior to current fiscal year. Excludes net investment in lease.

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