Loans and Allowance for Credit Losses - Loans - Credit quality indicators by year of origination (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Loans and Allowance for Credit Losses - Loans
Total	$ 176,307	$ 186,440
Pass
Loans and Allowance for Credit Losses - Loans
Total	175,709	185,952
Substandard
Loans and Allowance for Credit Losses - Loans
Total	598	483
Doubtful
Loans and Allowance for Credit Losses - Loans
Total		5
Real Estate Loan
Loans and Allowance for Credit Losses - Loans
2022	15,316
2021	12,507	11,941
2020	16,675	17,685
2019	9,739	10,337
2018	9,457	9,852
2017		12,670
Prior	72,536	70,838
Total	136,230	133,323
Real Estate Loan \| Pass
Loans and Allowance for Credit Losses - Loans
2022	15,316
2021	12,507	11,941
2020	16,675	17,685
2019	9,739	10,337
2018	9,457	9,852
2017		12,670
Prior	72,391	70,734
Total	136,085	133,219
Real Estate Loan \| Non accrual
Loans and Allowance for Credit Losses - Loans
Prior	145	104
Total	145	104
Commercial and Industrial
Loans and Allowance for Credit Losses - Loans
2022	3,515
2021	1,099	1,468
2020	452	748
2019	3,834	4,056
2018	711	875
2017		3,581
Prior	7,163	4,420
Total	16,774	15,148
Commercial and Industrial \| Pass
Loans and Allowance for Credit Losses - Loans
2022	3,515
2021	1,099	1,468
2020	153	449
2019	3,834	4,056
2018	711	875
2017		3,581
Prior	7,163	4,420
Total	16,475	14,849
Commercial and Industrial \| Non accrual
Loans and Allowance for Credit Losses - Loans
2020	299	299
Total	299	299
Consumer Loans
Loans and Allowance for Credit Losses - Loans
2022	2,140
2021	4,625	6,573
2020	5,737	8,659
2019	3,373	5,200
2018	3,481	6,792
2017		8,153
Prior	3,947	2,592
Total	23,303	37,969
Consumer Loans \| Pass
Loans and Allowance for Credit Losses - Loans
2022	2,140
2021	4,598	6,573
2020	5,697	8,632
2019	3,364	5,187
2018	3,481	6,792
2017		8,113
Prior	3,940	2,587
Total	23,220	37,884
Consumer Loans \| Non accrual
Loans and Allowance for Credit Losses - Loans
2021	27
2020	40	27
2019	9	13
2017		40
Prior	7	5
Total	$ 83	$ 85

Amount of financing receivable originated five years prior to current fiscal year.

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- Definition

Amortized cost excluding accrued interest, before allowance for credit loss, of financing receivable. Excludes net investment in lease.

+ References

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

+ References

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

+ References

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Amortized cost excluding accrued interest, of financing receivable originated in current fiscal year. Excludes net investment in lease.

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

+ References

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

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