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Loans - Nonaccrual Loans (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022	Sep. 30, 2022
Financing Receivable, Nonaccrual [Line Items]
Nonaccrual with Allowance for Credit Loss	$ 667
Nonaccrual with no Allowance for Credit Loss	1,886
Nonaccrual with Allowance for Credit Loss	2,553	$ 1,755	$ 1,860
Commercial | Real estate owner occupied
Financing Receivable, Nonaccrual [Line Items]
Nonaccrual with Allowance for Credit Loss	0
Nonaccrual with no Allowance for Credit Loss	0
Nonaccrual with Allowance for Credit Loss	0	193	195
Commercial | Real estate non-owner occupied
Financing Receivable, Nonaccrual [Line Items]
Nonaccrual with Allowance for Credit Loss	0
Nonaccrual with no Allowance for Credit Loss	0
Nonaccrual with Allowance for Credit Loss	0	0	0
Commercial | Construction
Financing Receivable, Nonaccrual [Line Items]
Nonaccrual with Allowance for Credit Loss	0
Nonaccrual with no Allowance for Credit Loss	29
Nonaccrual with Allowance for Credit Loss	29	23	25
Commercial | C&I
Financing Receivable, Nonaccrual [Line Items]
Nonaccrual with Allowance for Credit Loss	363
Nonaccrual with no Allowance for Credit Loss	351
Nonaccrual with Allowance for Credit Loss	714	663	756
Commercial | Multifamily
Financing Receivable, Nonaccrual [Line Items]
Nonaccrual with Allowance for Credit Loss	0
Nonaccrual with no Allowance for Credit Loss	0
Nonaccrual with Allowance for Credit Loss	0	0	0
Municipal
Financing Receivable, Nonaccrual [Line Items]
Nonaccrual with Allowance for Credit Loss	0
Nonaccrual with no Allowance for Credit Loss	0
Nonaccrual with Allowance for Credit Loss	0	0	0
Residential | Construction
Financing Receivable, Nonaccrual [Line Items]
Nonaccrual with Allowance for Credit Loss	0
Nonaccrual with no Allowance for Credit Loss	0
Nonaccrual with Allowance for Credit Loss	0	0	0
Residential | Term
Financing Receivable, Nonaccrual [Line Items]
Nonaccrual with Allowance for Credit Loss	304
Nonaccrual with no Allowance for Credit Loss	1,016
Nonaccrual with Allowance for Credit Loss	1,320	572	637
Home Equity
Financing Receivable, Nonaccrual [Line Items]
Nonaccrual with Allowance for Credit Loss	0
Nonaccrual with no Allowance for Credit Loss	490
Nonaccrual with Allowance for Credit Loss	490	304	247
Consumer
Financing Receivable, Nonaccrual [Line Items]
Nonaccrual with Allowance for Credit Loss	0
Nonaccrual with no Allowance for Credit Loss	0
Nonaccrual with Allowance for Credit Loss	$ 0	$ 0	$ 0

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- Definition

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+ References

No definition available.

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- Definition

Amortized cost of financing receivable on nonaccrual status with no allowance for credit loss. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 16
-Subparagraph (d)
-Publisher FASB
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+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 16
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-16

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+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
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-Section 50
-Paragraph 16
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-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-16

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-Name Regulation S-K (SK)
-Number 229
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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
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