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Summary of Significant Accounting Policies (Noninterest Income) (Details) - USD ($) | 12 Months Ended
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Dec. 31, 2023 | Dec. 31, 2022
Noninterest Income (in scope of Topic 606) | $ 7,136,000 | $ 8,761,000
Net realized (losses) gains on sales of securities | (209,000) | 3,000
Loan servicing fees | 122,000 | 78,000
Gain on sales of loans | 63,000 | 3,000
Earnings on and proceeds from bank-owned life insurance | 1,012,000 | 1,087,000
Noninterest Income (out-of-scope of Topic 606) | 988,000 | 1,171,000
Total other income | 8,124,000 | 9,932,000
Service Charges On Deposit Accounts [Member] |  |
Noninterest Income (in scope of Topic 606) | 428,000 | 419,000
ATM Fees [Member] |  |
Noninterest Income (in scope of Topic 606) | 446,000 | 452,000
Overdraft Fees [Member] |  |
Noninterest Income (in scope of Topic 606) | 1,344,000 | 1,155,000
Safe Deposit Box Rental [Member] |  |
Noninterest Income (in scope of Topic 606) | 92,000 | 93,000
Loan Related Service Fees [Member] |  |
Noninterest Income (in scope of Topic 606) | 584,000 | 849,000
Debit Card Fees[Member] |  |
Noninterest Income (in scope of Topic 606) | 2,301,000 | 2,496,000
Fiduciary Activities [Member] |  |
Noninterest Income (in scope of Topic 606) | 898,000 | 845,000
Commissions On Mutual Funds And Annuities [Member] |  |
Noninterest Income (in scope of Topic 606) | 296,000 | 119,000
Gains On Sales Of Other Real Estate Owned [Member] |  |
Noninterest Income (in scope of Topic 606) | 80,000 | 427,000
Other Income [Member] |  |
Noninterest Income (in scope of Topic 606) | $ 667,000 | $ 1,906,000

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- Definition Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 924 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 11.L) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479941/924-10-S99-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479806/606-10-50-5 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 30 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-30 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 42 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-42 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 40 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-40 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 22 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-22 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 32 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-32 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 41 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-41 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479806/606-10-50-4 + Details
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