Loans (Loans Modified And Considered Troubled Debt Restructurings) (Details) $ in Thousands	9 Months Ended	12 Months Ended
Sep. 30, 2023 USD ($) loan	Dec. 31, 2022 USD ($) loan
Financing Receivable, Modifications [Line Items]
Number \| loan	9	11
Pre-modification recorded investment	$ 5,160	$ 5,275
Post-modification recorded investment	5,160	5,275
Troubled debt restructurings including nonaccrual loans	$ 4,800	$ 1,400
Subsequently Defaulted [Member]
Financing Receivable, Modifications [Line Items]
Number \| loan	3
Pre-modification recorded investment	$ 3,726
SBL Non-Real Estate [Member]
Financing Receivable, Modifications [Line Items]
Number \| loan	6	8
Pre-modification recorded investment	$ 543	$ 650
Post-modification recorded investment	$ 543	$ 650
SBL Non-Real Estate [Member] \| Subsequently Defaulted [Member]
Financing Receivable, Modifications [Line Items]
Number \| loan	2
Pre-modification recorded investment	$ 174
SBL Commercial Mortgage [Member]
Financing Receivable, Modifications [Line Items]
Number \| loan	1	1
Pre-modification recorded investment	$ 834	$ 834
Post-modification recorded investment	$ 834	$ 834
Legacy Commercial Real Estate [Member]
Financing Receivable, Modifications [Line Items]
Number \| loan	1	1
Pre-modification recorded investment	$ 3,552	$ 3,552
Post-modification recorded investment	$ 3,552	$ 3,552
Legacy Commercial Real Estate [Member] \| Subsequently Defaulted [Member]
Financing Receivable, Modifications [Line Items]
Number \| loan	1
Pre-modification recorded investment	$ 3,552
Consumer - Home Equity [Member]
Financing Receivable, Modifications [Line Items]
Number \| loan	1	1
Pre-modification recorded investment	$ 231	$ 239
Post-modification recorded investment	$ 231	$ 239

Financing Receivable, Troubled Debt Restructuring, Nonaccrual Loans

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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

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 42
-Subparagraph (a)(1)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481962/310-10-50-42

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 42
-Subparagraph (a)(2)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481962/310-10-50-42

Reference 3: http://www.xbrl.org/2003/role/exampleRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 55
-Paragraph 12A
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481933/310-10-55-12A

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 33
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481962/310-10-50-33

Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 34
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481962/310-10-50-34

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

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 33
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481962/310-10-50-33

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Amortized cost of financing receivable modified during period for debtor experiencing financial difficulty.

+ References

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- Definition

Amount, before troubled debt restructuring, of financing receivable to be modified.

+ References

+ Details

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- Definition

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

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 34
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481962/310-10-50-34

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