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Loans and Allowance for Loan Losses - Summary of Recorded Investment in Past Due Loans, as Well as Nonaccrual Loans (Details) - USD ($) $ in Thousands		Mar. 31, 2022	Dec. 31, 2021
Financing Receivable Recorded Investment Past Due [Line Items]
Total		$ 601,693	$ 584,384
Nonaccrual		6,338	7,011
30 -59 Days Past Due
Financing Receivable Recorded Investment Past Due [Line Items]
Total		3,288	4,721
60- 89 Days Past Due
Financing Receivable Recorded Investment Past Due [Line Items]
Total		102	1,756
90 Days or Greater Past Due
Financing Receivable Recorded Investment Past Due [Line Items]
Total		601	4,334
Total Past Due
Financing Receivable Recorded Investment Past Due [Line Items]
Total		3,991	10,811
Current
Financing Receivable Recorded Investment Past Due [Line Items]
Total		597,702	573,573
Commercial (Secured by Real Estate - Owner Occupied)
Financing Receivable Recorded Investment Past Due [Line Items]
Total		156,332	158,662
Commercial (Secured by Real Estate - Owner Occupied) | 30 -59 Days Past Due
Financing Receivable Recorded Investment Past Due [Line Items]
Total		44
Commercial (Secured by Real Estate - Owner Occupied) | Total Past Due
Financing Receivable Recorded Investment Past Due [Line Items]
Total		44
Commercial (Secured by Real Estate - Owner Occupied) | Current
Financing Receivable Recorded Investment Past Due [Line Items]
Total		156,288	158,662
Commercial (Secured by Real Estate - Non-owner Occupied)
Financing Receivable Recorded Investment Past Due [Line Items]
Total		119,461	104,042
Nonaccrual		3,189	3,200
Commercial (Secured by Real Estate - Non-owner Occupied) | 30 -59 Days Past Due
Financing Receivable Recorded Investment Past Due [Line Items]
Total		18
Commercial (Secured by Real Estate - Non-owner Occupied) | 60- 89 Days Past Due
Financing Receivable Recorded Investment Past Due [Line Items]
Total		5
Commercial (Secured by Real Estate - Non-owner Occupied) | 90 Days or Greater Past Due
Financing Receivable Recorded Investment Past Due [Line Items]
Total			3,200
Commercial (Secured by Real Estate - Non-owner Occupied) | Total Past Due
Financing Receivable Recorded Investment Past Due [Line Items]
Total		23	3,200
Commercial (Secured by Real Estate - Non-owner Occupied) | Current
Financing Receivable Recorded Investment Past Due [Line Items]
Total		119,438	100,842
Commercial and Industrial
Financing Receivable Recorded Investment Past Due [Line Items]
Total		155,374	152,835
Nonaccrual		388	813
Commercial and Industrial | 30 -59 Days Past Due
Financing Receivable Recorded Investment Past Due [Line Items]
Total			338
Commercial and Industrial | 90 Days or Greater Past Due
Financing Receivable Recorded Investment Past Due [Line Items]
Total		388	813
Commercial and Industrial | Total Past Due
Financing Receivable Recorded Investment Past Due [Line Items]
Total		388	1,151
Commercial and Industrial | Current
Financing Receivable Recorded Investment Past Due [Line Items]
Total		154,986	151,684
Paycheck Protection Program
Financing Receivable Recorded Investment Past Due [Line Items]
Total	[1]	7,078	17,883
Paycheck Protection Program | Current
Financing Receivable Recorded Investment Past Due [Line Items]
Total		7,078	17,883
Construction, Land and Acquisition & Development
Financing Receivable Recorded Investment Past Due [Line Items]
Total		27,138	16,317
Construction, Land and Acquisition & Development | Current
Financing Receivable Recorded Investment Past Due [Line Items]
Total		27,138	16,317
Residential Mortgage
Financing Receivable Recorded Investment Past Due [Line Items]
Total		56,448	63,065
Nonaccrual		2,683	2,873
Residential Mortgage | 30 -59 Days Past Due
Financing Receivable Recorded Investment Past Due [Line Items]
Total		2,871	4,094
Residential Mortgage | 60- 89 Days Past Due
Financing Receivable Recorded Investment Past Due [Line Items]
Total		97	1,711
Residential Mortgage | 90 Days or Greater Past Due
Financing Receivable Recorded Investment Past Due [Line Items]
Total		213	321
Residential Mortgage | Total Past Due
Financing Receivable Recorded Investment Past Due [Line Items]
Total		3,181	6,126
Residential Mortgage | Current
Financing Receivable Recorded Investment Past Due [Line Items]
Total		53,267	56,939
Consumer Installment
Financing Receivable Recorded Investment Past Due [Line Items]
Total		79,862	71,580
Nonaccrual		78	125
Consumer Installment | 30 -59 Days Past Due
Financing Receivable Recorded Investment Past Due [Line Items]
Total		355	289
Consumer Installment | 60- 89 Days Past Due
Financing Receivable Recorded Investment Past Due [Line Items]
Total			45
Consumer Installment | Total Past Due
Financing Receivable Recorded Investment Past Due [Line Items]
Total		355	334
Consumer Installment | Current
Financing Receivable Recorded Investment Past Due [Line Items]
Total		$ 79,507	$ 71,246
[1] Includes PPP loans that are fully guaranteed by the SBA; thus no allowance for loan losses has been allocated to these loans.

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Amount of financing receivable on nonaccrual status.

+ 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
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=123577603&loc=d3e5111-111524

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 326
-SubTopic 20
-Section 50
-Paragraph 16
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=124255953&loc=SL82919258-210447

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Publisher SEC
-Name Regulation S-K (SK)
-Number 229
-Section 1405
-Paragraph (a)
-Subparagraph (3)

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Publisher SEC
-Name Regulation S-K (SK)
-Number 229
-Section 1405
-Paragraph (a)
-Subparagraph (2)

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