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Loans, Allowance For Credit Losses And OREO (Gross Charge-Offs by Origination Year) (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2023 USD ($)
Financing Receivable, Recorded Investment [Line Items]
2023
2022
2021	10
2020	17
2019
Prior
Revolving Loans Amortized Cost Basis	6
Total	33
Revolving Loans Converted to Term
Commercial [Member]
Financing Receivable, Recorded Investment [Line Items]
2023
2022
2021
2020	17
2019
Prior
Revolving Loans Amortized Cost Basis
Total	17
Revolving Loans Converted to Term
Commercial Real Estate [Member] | Commercial Mortgages-Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
2023
2022
2021
2020
2019
Prior
Revolving Loans Amortized Cost Basis
Total
Revolving Loans Converted to Term
Commercial Real Estate [Member] | Commercial Mortgages-Non-Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
2023
2022
2021
2020
2019
Prior
Revolving Loans Amortized Cost Basis
Total
Revolving Loans Converted to Term
Consumer [Member] | Consumer Open-End [Member]
Financing Receivable, Recorded Investment [Line Items]
2023
2022
2021
2020
2019
Prior
Revolving Loans Amortized Cost Basis	6
Total	6
Revolving Loans Converted to Term
Consumer [Member] | Consumer Closed-End [Member]
Financing Receivable, Recorded Investment [Line Items]
2023
2022
2021	10
2020
2019
Prior
Revolving Loans Amortized Cost Basis
Total	10
Revolving Loans Converted to Term
Residential [Member] | Residential Consumer Construction/Land [Member]
Financing Receivable, Recorded Investment [Line Items]
2023
2022
2021
2020
2019
Prior
Revolving Loans Amortized Cost Basis
Total
Revolving Loans Converted to Term

X

- Definition

Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff

+ References

No definition available.

+ Details

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X

- Definition

Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan, Writeoff

+ References

No definition available.

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- Definition

Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff

+ References

No definition available.

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- Definition

Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff

+ References

No definition available.

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- Definition

Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff

+ References

No definition available.

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X

- Definition

Amount, excluding accrued interest, of writeoff of financing receivable originated in current fiscal year. Excludes net investment in lease.

+ References

No definition available.

+ Details

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X

- Definition

Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff

+ References

No definition available.

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X

- Definition

Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal

+ References

No definition available.

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- Definition

Amount, excluding accrued interest, of decrease in allowance for credit loss on financing receivable from writeoff. 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 13
-Subparagraph (d)
-URI https://asc.fasb.org/extlink&oid=124255953&loc=SL82919249-210447

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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.

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