Loans and Allowance for Credit Losses (Rollforward of TDRs) (Details) - USD ($) $ in Thousands	9 Months Ended
Sep. 30, 2022	Sep. 30, 2021
Financing Receivable, Allowance for Credit Losses [Line Items]
TDR beginning balance	$ 5,883	$ 7,255
Disbursements (Payments)	(278)	(378)
Payoffs	(947)	(900)
TDR ending balance	4,658	5,977
TDR, Related Allowance	150	84
Impaired Nonaccrual Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
TDR beginning balance	216	258
Disbursements (Payments)	(36)	(31)
Reclassifications/Transfer In/(Out)	20
TDR ending balance	200	227
Impaired Nonaccrual Loans [Member] \| Residential Portfolio Segment [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
Disbursements (Payments)	(4)
Reclassifications/Transfer In/(Out)	20
TDR ending balance	16
Impaired Nonaccrual Loans [Member] \| Commercial Portfolio Segment [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
TDR beginning balance	216	258
Disbursements (Payments)	(32)	(31)
TDR ending balance	184	227
Impaired Accruing Restructured Loans [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
TDR beginning balance	5,667	6,997
Disbursements (Payments)	(242)	(347)
Reclassifications/Transfer In/(Out)	(20)
Payoffs	(947)	(900)
TDR ending balance	4,458	5,750
TDR, Related Allowance	150	84
Impaired Accruing Restructured Loans [Member] \| Residential Portfolio Segment [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
TDR beginning balance	2,836	3,845
Disbursements (Payments)	(75)	(82)
Reclassifications/Transfer In/(Out)	(20)
Payoffs		(900)
TDR ending balance	2,741	2,863
TDR, Related Allowance	150	84
Impaired Accruing Restructured Loans [Member] \| Commercial Real Estate Portfolio Segment [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
TDR beginning balance	2,807	3,118
Disbursements (Payments)	(157)	(258)
Payoffs	(947)
TDR ending balance	1,703	2,860
Impaired Accruing Restructured Loans [Member] \| Construction Loans [Member] \| Commercial and Residential Real Estate Portfolio Segment [Member]
Financing Receivable, Allowance for Credit Losses [Line Items]
TDR beginning balance	24	34
Disbursements (Payments)	(10)	(7)
TDR ending balance	$ 14	$ 27

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- Definition

Financing receivables, impaired, troubled debt restructuring, disbursements (payments received).

+ References

No definition available.

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- Definition

Financing receivables, impaired, troubled debt restructuring, payoffs.

+ References

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- Definition

Financing receivables, impaired, troubled debt restructuring period increase (decrease).

+ References

No definition available.

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- Definition

Financing receivables, impaired, troubled debt restructuring related allowance.

+ References

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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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