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Loans - Loan Portfolio (Details) - USD ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Loans
Total loan	$ 1,039,638	$ 1,038,271
Other commercial and industrial
Loans
Total loan	139,758	159,424
Other commercial real estate (non-owner occupied)
Loans
Total loan	241,519	240,286
Residential mortgages
Loans
Total loan	179,297	174,670
Consumer
Loans
Total loan	11
Commercial
Loans
Total loan	753,833	760,826
Commercial | Commercial real estate (owner occupied)
Loans
Total loan	80,511	89,147
Commercial | Other commercial and industrial
Loans
Total loan	139,758	159,424
Commercial | Commercial real estate (non-owner occupied) - retail
Loans
Total loan	168,676	161,961
Commercial | Commercial real estate (non-owner occupied) - multi-family
Loans
Total loan	123,369	110,008
Commercial | Other commercial real estate (non-owner occupied)
Loans
Total loan	241,519	240,286
Consumer
Loans
Total loan	285,805	277,445
Consumer | Commercial real estate (non-owner occupied) - multi-family
Loans
Total loan		110,008
Consumer | Residential mortgages
Loans
Total loan	179,297	174,670
Consumer | Consumer
Loans
Total loan	$ 106,508	$ 102,775

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+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 310
-SubTopic 20
-Name Accounting Standards Codification
-Section 40
-Paragraph 7
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481628/310-20-40-7

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481990/310-10-45-2

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+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 45
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479344/326-20-45-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3B
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
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-Section 50
-Paragraph 5
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-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-5

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