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Fair Value (Schedule of additional quantitative information about assets measured at fair value on a nonrecurring basis) (Details) - Nonrecurring basis $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2023 USD ($) | Dec. 31, 2022 USD ($)
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Assets held at fair value | $ 427 | $ 319
Significant Unobservable Inputs (Level 3) |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Assets held at fair value | $ 427 | $ 319
Impaired Loans, Valuation Technique [Extensible List] | Appraisal of collateral | Appraisal of collateral
Significant Unobservable Inputs (Level 3) | Impaired loans |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Assets held at fair value | $ 427 | $ 319
Significant Unobservable Inputs (Level 3) | Appraisal of collateral | Liquidation expenses | Minimum | Impaired loans |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Impaired loans, unobservable input (in percent) | 0 | 0
Significant Unobservable Inputs (Level 3) | Appraisal of collateral | Liquidation expenses | Maximum | Impaired loans |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Impaired loans, unobservable input (in percent) | 0.06 | 0.06
Significant Unobservable Inputs (Level 3) | Appraisal of collateral | Appraisal adjustments | Minimum | Impaired loans |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Impaired loans, unobservable input (in percent) | 0 | 0
Significant Unobservable Inputs (Level 3) | Appraisal of collateral | Appraisal adjustments | Maximum | Impaired loans |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Impaired loans, unobservable input (in percent) | 0.20 | 0.20

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- Definition Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126976982&loc=d3e19207-110258 + Details
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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. + Details
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