Paycheck Protection Program Loan Amount

No definition available.

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- Definition

Paycheck Protection Program Loans Sba Guarantee Percent

+ References

No definition available.

+ Details

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- Definition

Percentage Of Loan Portfolio Accruing Loans Excluding Ppp Loans Past Due Thirty Days Or More

+ References

No definition available.

+ Details

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- Definition

Percentage Of Loan Portfolio Accruing Loans Including Paycheck Protection Program Loans Past Due Thirty Days Or More

+ References

No definition available.

+ Details

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

Number of financing receivables that have been modified by troubled debt restructurings.

+ References

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- Definition

Amount of financing receivable modified as troubled debt restructuring.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
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- Definition

Amount of financing receivable modified as troubled debt restructuring within previous 12 months, with subsequent payment default.

+ References

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

Amount of financing receivable on nonaccrual status.

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- Definition

Amount of allowance to cover probable credit losses on loans and leases. Includes carryover of or adjustments to the allowance for loan losses in connection with business combinations. Excludes allowance for loans and leases covered under loss sharing agreements.

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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

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- Definition

Unused amount of commitments to extend credit to customers.

+ References

No definition available.

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Loans And Related Allowances For Loan Losses (Narrative) (Details)		3 Months Ended		9 Months Ended		12 Months Ended
	Oct. 15, 2021 USD ($) loan	Sep. 30, 2021 USD ($) contract	Sep. 30, 2020 USD ($) contract	Sep. 30, 2021 USD ($) contract loan	Sep. 30, 2020 USD ($) contract	Dec. 31, 2020 USD ($)	Jun. 30, 2021 USD ($)	Jun. 30, 2020 USD ($)	Dec. 31, 2019 USD ($)
Financing Receivable, Modifications [Line Items]
Allowance for loan losses		$ 16,906,000	$ 16,189,000	$ 16,906,000	$ 16,189,000	$ 16,486,000	$ 17,068,000	$ 17,014,000	$ 12,537,000
Nonaccrual loans		7,441,000		7,441,000		3,339,000
Financing receivable, modifications, subsequent default, recorded investment				0	$ 0
Subsequent Event [Member]
Financing Receivable, Modifications [Line Items]
Financing receivable, modifications, number of contracts \| loan	11
Financing receivable, modifications, recorded investment	$ 9,900,000
Partial Charge Off [Member]
Financing Receivable, Modifications [Line Items]
Nonaccrual loans		$ 500,000		$ 500,000		400,000
New TDRs [Member]
Financing Receivable, Modifications [Line Items]
Financing receivable, modifications, number of contracts \| contract		0	0	0	0
Existing TDRs [Member]
Financing Receivable, Modifications [Line Items]
Financing receivable, modifications, number of contracts \| contract		2	2	3	9
Troubled Debt Restructuring [Member]
Financing Receivable, Modifications [Line Items]
Financing receivable, modifications, number of contracts \| loan				14
Financing receivable, modifications, recorded investment		$ 3,800,000		$ 3,800,000		4,000,000.0
Additional funds		0		0
Financing receivable, modifications, subsequent default, recorded investment			$ 0
Commercial real estate- non owner-occupied [Member]
Financing Receivable, Modifications [Line Items]
Nonaccrual loans		4,470,000		4,470,000		8,000
Commercial real estate- all other CRE [Member]
Financing Receivable, Modifications [Line Items]
Nonaccrual loans		547,000		547,000		890,000
Acquisition and development- 1-4 family residential construction [Member]
Financing Receivable, Modifications [Line Items]
Loans in process of foreclosure		200,000		$ 200,000		$ 400,000
Percentage of loan portfolio accruing loans including PPP loans past due 30 days or more				0.20%
Percentage of loan portfolio accruing loans excluding PPP loans past due 30 days or more				0.21%		0.20%
Acquisition and development- All other A&D [Member]
Financing Receivable, Modifications [Line Items]
Nonaccrual loans		395,000		$ 395,000		$ 366,000
Commercial and industrial [Member]
Financing Receivable, Modifications [Line Items]
PPP loans						114,000,000.0
Allowance for loan losses		2,400,000	2,184,000	2,400,000	$ 2,184,000	2,584,000	2,944,000	1,997,000	1,341,000
Commercial and industrial [Member] \| CARES Act [Member]
Financing Receivable, Modifications [Line Items]
PPP loans		30,300,000		$ 30,300,000		$ 114,000,000.0
PPP loans SBA guarantee percent				100.00%		100.00%
Allowance for loan losses		0		$ 0		$ 0
Residential mortgage- term [Member]
Financing Receivable, Modifications [Line Items]
Nonaccrual loans		1,580,000		1,580,000		1,634,000
Residential mortgage- home equity [Member]
Financing Receivable, Modifications [Line Items]
Nonaccrual loans		431,000		431,000		414,000
Consumer [Member]
Financing Receivable, Modifications [Line Items]
Allowance for loan losses		842,000	$ 381,000	842,000	$ 381,000	370,000	$ 590,000	$ 386,000	$ 312,000
Nonaccrual loans		$ 18,000		$ 18,000		$ 27,000