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Summary Of Significant Accounting Policies (Narrative) (Details) | 12 Months Ended |  |
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Dec. 31, 2023 USD ($) store item $ / shares | Dec. 31, 2022 USD ($) | Jan. 01, 2023 USD ($) | Dec. 31, 2021 USD ($)
Summary Of Significant Accounting Policies [Line Items] |  |  |  |
Number Of Subsidiaries | item | 1 |  |  |
Number of Stores | store | 22 |  |  |
Restricted stock | $ 2,375,000 | $ 644,000 |  |
Restricted Stock Cost | $ / shares | $ 100 |  |  |
Derivative Liability, Not Subject to Master Netting Arrangement | $ 0 |  |  |
Off-Balance-Sheet, Credit Loss, Liability | 2,000,000.0 | 1,500,000 |  |
Goodwill | 9,016,000 | 9,016,000 |  |
Assets Held-in-trust | 1,200,000,000 | 1,000,000,000.0 |  |
Share-based Compensation | 483,000 | 462,000 |  |
Loans evaluated for allowance individually |  | 2,950,000 |  |
Allowance for loan losses | (16,052,000) | (14,175,000) |  | $ (15,066,000)
Retained earnings | 133,993,000 | 125,892,000 |  |
Impact of Adoption, Adjustment [Member] |  |  |  |
Summary Of Significant Accounting Policies [Line Items] |  |  |  |
Loans evaluated for allowance individually |  | 3,000,000.0 |  |
Allowance for loan losses |  | 536,000 |  |
Retained earnings |  |  | $ 98,000 |
Increase of deferred tax liabilities |  | 26,000 |  |
OBS [Member] |  |  |  |
Summary Of Significant Accounting Policies [Line Items] |  |  |  |
Allowance for loan losses |  | (1,475,000) |  |
OBS [Member] | Impact of Adoption, Adjustment [Member] |  |  |  |
Summary Of Significant Accounting Policies [Line Items] |  |  |  |
Allowance for loan losses |  | $ (412,000) |  |
Federal Home Loan Bank of Pittsburgh [Member] |  |  |  |
Summary Of Significant Accounting Policies [Line Items] |  |  |  |
Restricted stock | 2,400,000 |  |  |
FHLB [Member] |  |  |  |
Summary Of Significant Accounting Policies [Line Items] |  |  |  |
Restricted stock | 30,000 |  |  |
Maximum [Member] |  |  |  |
Summary Of Significant Accounting Policies [Line Items] |  |  |  |
Commercial Loans Not Included In Reserve Analysis | 250,000 |  |  |
Minimum [Member] |  |  |  |
Summary Of Significant Accounting Policies [Line Items] |  |  |  |
Commercial Loans Not Included In Reserve Analysis | $ 250,000 |  |  |

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