Loans and Allowance for Loan Losses, Nonaccrual Loans and Loans Past Due 90 Days or More and Still Accruing (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Recorded Investment in Nonaccrual and Loans Past Due Over90 Days Still on Accrual by Class of Loans [Abstract]
Loans past due 90 days and still accruing	$ 538	$ 290
Nonaccrual	3,233	4,346
Residential Real Estate [Member]
Recorded Investment in Nonaccrual and Loans Past Due Over90 Days Still on Accrual by Class of Loans [Abstract]
Real estate acquired	0	15
Mortgage loans in process of foreclosure	370	316
Loans past due 90 days and still accruing	100	10
Nonaccrual	1,708	2,683
Commercial Real Estate [Member] \| Owner-occupied [Member]
Recorded Investment in Nonaccrual and Loans Past Due Over90 Days Still on Accrual by Class of Loans [Abstract]
Loans past due 90 days and still accruing	0	0
Nonaccrual	938	1,055
Commercial Real Estate [Member] \| Nonowner-occupied [Member]
Recorded Investment in Nonaccrual and Loans Past Due Over90 Days Still on Accrual by Class of Loans [Abstract]
Loans past due 90 days and still accruing	0	0
Nonaccrual	70	0
Commercial Real Estate [Member] \| Construction [Member]
Recorded Investment in Nonaccrual and Loans Past Due Over90 Days Still on Accrual by Class of Loans [Abstract]
Loans past due 90 days and still accruing	0	0
Nonaccrual	75	146
Commercial and Industrial [Member]
Recorded Investment in Nonaccrual and Loans Past Due Over90 Days Still on Accrual by Class of Loans [Abstract]
Loans past due 90 days and still accruing	0	65
Nonaccrual	150	150
Consumer [Member] \| Automobile [Member]
Recorded Investment in Nonaccrual and Loans Past Due Over90 Days Still on Accrual by Class of Loans [Abstract]
Loans past due 90 days and still accruing	27	55
Nonaccrual	82	147
Consumer [Member] \| Home Equity [Member]
Recorded Investment in Nonaccrual and Loans Past Due Over90 Days Still on Accrual by Class of Loans [Abstract]
Loans past due 90 days and still accruing	0	0
Nonaccrual	151	148
Consumer [Member] \| Other [Member]
Recorded Investment in Nonaccrual and Loans Past Due Over90 Days Still on Accrual by Class of Loans [Abstract]
Loans past due 90 days and still accruing	411	160
Nonaccrual	$ 59	$ 17

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- Definition

Amortized cost of financing receivable 90 days or more past due and still accruing. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 326
-SubTopic 20
-Section 50
-Paragraph 16
-Subparagraph (c)
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-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
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-URI https://asc.fasb.org/extlink&oid=123577603&loc=d3e5111-111524

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-Publisher FASB
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-Section 55
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- Definition

Amortized cost of financing receivable on nonaccrual status. Excludes net investment in lease.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 7
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-URI https://asc.fasb.org/extlink&oid=124255953&loc=SL82919258-210447

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-Publisher SEC
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-Number 229
-Section 1405
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-Name Regulation S-K (SK)
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- Definition

Recorded investment of consumer mortgage loan receivables secured by residential real estate properties for which formal foreclosure proceedings are in process.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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- Definition

Carrying amount as of the balance sheet date of land and buildings obtained through foreclosure proceedings or defeasance in full or partial satisfaction of a debt arrangement.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
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